Noise reduction device for power transformer vibration data collection device

Abstract

The invention belongs to the technical field of noise reduction devices, and particularly relates to a noise reduction device for a power transformer vibration data collection device. Comprising a working platform plate, a damping support is arranged at the bottom of the working platform plate, and a longitudinal clamping assembly and a longitudinal clamping driving assembly are arranged on the front side and the rear side of the top face of the working platform plate; supporting vertical plates are arranged on the left side and the right side of the top face of the working platform plate, a transverse clamping assembly is arranged on the lower portions of the supporting vertical plates, and a transverse clamping driving assembly is arranged on the working platform plate. A lifting seat plate is slidably connected to the top of the supporting vertical plate, a lifting driving assembly is arranged on the side face of the supporting vertical plate, a vertical clamping assembly is slidably connected to the bottom of the lifting seat plate, and a transverse moving driving assembly is arranged on the lifting seat plate; the power transformer vibration data collection device can assist a worker to perform isolation damping and effective noise reduction on the power transformer vibration data collection device, the operation safety and quality are ensured, meanwhile, the installation and use efficiency of the device is improved, and the construction operation cost is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of noise reduction devices, and in particular relates to a noise reduction device for a power transformer vibration data collection device. Background Art

[0002] Power transformers are a core component of power systems, primarily used for voltage conversion, current conversion, impedance conversion, and energy transmission, enabling efficient distribution and utilization of power across networks with varying voltage levels. Their operating principle is based on the law of electromagnetic induction, achieving voltage and current conversion through magnetic coupling between the primary and secondary windings. The core of a power transformer is constructed from laminated, high-permeability silicon steel sheets, providing a closed path for magnetic flux. The windings, consisting of a primary (high-voltage side) and a secondary (low-voltage side), are typically wound with copper or aluminum conductors. The insulation system includes winding insulation, interlayer insulation, and oil insulation. The oil tank holds the insulating oil, providing heat dissipation and insulation. During operation, power transformers can vibrate due to electromagnetic forces or mechanical factors. Long-term vibration can cause insulation aging, winding deformation, and even failure. Vibration is transmitted through the structure to the casing, generating noise and environmental impact. Abnormal vibration can also be an early sign of equipment failure and requires prompt monitoring and action. Collecting vibration data from power transformers is an important means of condition monitoring and fault diagnosis. By continuously monitoring vibration signals and analyzing parameters such as vibration amplitude and frequency, the operating status of the transformer can be assessed. Abnormal vibration (such as sudden changes in amplitude or frequency components) may indicate faults such as loose cores and deformed windings. Early warning can prevent accidents from escalating. Combining vibration signal characteristics (such as spectrum analysis) can distinguish between mechanical faults (such as bearing wear) and electromagnetic faults (such as winding short circuits). Power transformer vibration data collection devices must avoid direct contact with external equipment during operation to prevent the impact of vibration noise. Therefore, it is necessary to provide a noise reduction device for power transformer vibration data collection devices. Summary of the Invention

[0003] The purpose of the present invention is to overcome the shortcomings of the existing technology and provide a noise reduction device for a power transformer vibration data collection device to assist workers in isolating and reducing vibration and effectively reducing noise of the power transformer vibration data collection device, thereby ensuring its operational safety and quality, while improving the installation and use efficiency of the device and reducing construction operation costs.

[0004] The object of the present invention is achieved as follows: A noise reduction device for a power transformer vibration data collection device includes a working platform plate, a shock-absorbing support is provided at the bottom of the working platform plate, and a longitudinal clamping assembly and a longitudinal clamping drive assembly are provided on the front and rear sides of the top surface of the working platform plate, wherein the longitudinal clamping drive assembly is used to drive the longitudinal clamping assembly to move in the front and rear directions; Support uprights are provided on the left and right sides of the top surface of the working platform plate, a transverse clamping assembly is provided at the lower part of the support uprights, and a transverse clamping drive assembly is provided on the working platform plate, and the transverse clamping drive assembly is used to drive the transverse clamping assembly to move in the left and right directions; The top of the supporting vertical plate is slidably connected to a lifting seat plate, and a lifting drive assembly is provided on the side of the supporting vertical plate, and the lifting drive assembly is used to drive the lifting seat plate to rise or fall; the bottom of the lifting seat plate is slidably connected to a vertical clamping assembly, and the lifting seat plate is provided with a transverse driving assembly, and the transverse driving assembly is used to drive the vertical clamping assembly to move in the left and right directions.

[0005] Furthermore, a longitudinal guide plate is provided on the working platform plate, and the longitudinal clamping assembly includes a longitudinal slide rod slidably connected to the longitudinal guide plate, the end of the longitudinal slide rod is connected to a longitudinal clamping plate, and a first shock-absorbing plate is provided on the longitudinal clamping plate; the longitudinal slide rod can be driven to move along the longitudinal guide plate by the longitudinal clamping drive assembly.

[0006] Furthermore, the longitudinal clamping drive assembly includes a first vertical plate arranged on the working platform plate, a longitudinal clamping drive motor is provided on the first vertical plate, the longitudinal clamping drive motor is connected to a longitudinal clamping drive screw, a drive gear is provided on the longitudinal clamping drive screw, and the drive gear is meshed and connected with the longitudinal slide bar; the longitudinal clamping drive motor can be operated through the longitudinal clamping plate to achieve clamping and fixing of the power transformer vibration data collection device in the front and rear directions, and the operation is convenient, fast, stable and efficient.

[0007] Furthermore, a transverse clamping guide sleeve is provided on the lower part of the supporting vertical plate, and the transverse clamping assembly includes a transverse clamping slide slidingly connected to the transverse clamping guide sleeve, and the end of the transverse clamping slide is fixedly connected to a transverse clamping plate, and a second shock-absorbing plate is provided on the transverse clamping plate; the transverse clamping slide can be driven by the transverse clamping drive assembly to move along the transverse clamping guide sleeve.

[0008] Furthermore, the transverse clamping drive assembly includes a second vertical plate arranged on the working platform plate, a transverse clamping drive motor is arranged on the second vertical plate, the transverse clamping drive motor is connected to a transverse clamping drive screw, the transverse clamping plate is connected to a transverse clamping drive sleeve, and the transverse clamping drive screw is threadedly connected to the transverse clamping drive sleeve; the transverse clamping drive motor can be operated through the transverse clamping plate to achieve left and right clamping and fixation of the power transformer vibration data collection device, and the operation is convenient, fast, stable and efficient.

[0009] Furthermore, a lifting guide rail is provided on the side surface of the supporting vertical plate, a lifting guide rod is slidably connected to the lifting guide rail, and the top end of the lifting guide rod is connected to the lifting seat plate.

[0010] Furthermore, the lifting drive assembly includes a lifting drive motor arranged on the side of the supporting vertical plate, the lifting drive motor is connected to a lifting drive screw, the bottom of the lifting seat plate is fixedly connected to a lifting drive sleeve, and the lifting drive screw is threadedly connected to the lifting drive sleeve; the height of the lifting seat plate can be adjusted and controlled by the operation of the lifting drive motor, and the operation is convenient, fast, stable and efficient.

[0011] Furthermore, the lifting seat plate is provided with a transverse driving guide rail, a transverse driving guide plate is slidably connected to the transverse driving guide rail, a transverse slide is connected to the top of the transverse driving guide plate, and the top of the vertical clamping assembly is connected to the transverse slide; the transverse slide can be moved along the transverse driving guide rail by the transverse driving assembly, thereby driving the vertical clamping assembly to move in the left and right directions.

[0012] Furthermore, the transverse drive assembly includes a transverse drive motor arranged on the lifting seat plate, the transverse drive motor is connected to a transverse drive screw, a transverse drive plate is provided on the transverse slide plate, and the transverse drive screw passes through the transverse drive plate and is threadedly connected thereto; the transverse position of the vertical clamping assembly can be adjusted and controlled by the operation of the transverse drive motor, and the operation is convenient, fast, stable and efficient.

[0013] Furthermore, the vertical clamping assembly includes a vertical clamping tube, the vertical clamping tube is slidably connected to a vertical clamping guide rod, the end of the vertical clamping guide rod is connected to a vertical clamping plate, and a third shock-absorbing plate is provided on the vertical clamping plate; an adjusting sleeve is fixedly provided on the vertical clamping tube, and the adjusting sleeve is threadedly connected to the vertical clamping guide rod; the vertical clamping guide rod can be driven to rise or fall along the vertical clamping tube by rotating the adjusting sleeve.

[0014] Beneficial effects of the present invention: A noise reduction device for a vibration data collection device of an electric transformer of the present invention, a shock-absorbing support is provided at the bottom of a working platform plate to provide shock-absorbing support for the vibration data collection device of the electric transformer fixed on the working platform plate, a longitudinal clamping assembly and a longitudinal clamping drive assembly are provided on the front and rear sides of the top surface of the working platform plate, and the longitudinal clamping assembly can be driven by the longitudinal clamping drive assembly to move in the front and rear directions, thereby clamping, fixing and damping the noise of the vibration data collection device of the electric transformer from the front and rear directions; support vertical plates are provided on the left and right sides of the top surface of the working platform plate, a transverse clamping assembly is provided at the lower part of the support vertical plate, and a transverse clamping drive assembly is provided on the working platform plate, and the transverse clamping drive assembly can be driven by the transverse clamping drive assembly to move in the left and right directions, thereby The cam is slidably mounted on the support frame, and the cam is mounted on a vertical camshaft, and the cam is mounted on a vertical camshaft to adjust the height of the camshaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 The figure is a schematic diagram of the three-dimensional structure of a noise reduction device for a power transformer vibration data collection device.

[0017] Figure 2 The diagram is a front view of the structure of a noise reduction device for a power transformer vibration data collection device.

[0018] Figure 3 The figure is a side structural schematic diagram of a noise reduction device for a power transformer vibration data collection device.

[0019] Figure 4 The present invention is a structural schematic diagram of a longitudinal clamping assembly of a noise reduction device for a power transformer vibration data collection device.

[0020] Figure 5 The present invention is a structural schematic diagram of a transverse clamping assembly of a noise reduction device for a power transformer vibration data collection device.

[0021] Figure 6 The present invention is a structural schematic diagram of a lifting and driving assembly of a noise reduction device for a power transformer vibration data collection device.

[0022] Figure 7 The figure is a structural diagram of a transverse drive assembly of a power transformer vibration data collection device. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship and movement status between the various components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0027] like Figure 1-7 As shown, a noise reduction device for a power transformer vibration data collection device of the present invention includes a working platform plate 5, a shock-absorbing support 4 is provided at the bottom of the working platform plate 5, and a longitudinal clamping assembly 3 and a longitudinal clamping drive assembly 2 are provided on the front and rear sides of the top surface of the working platform plate 5. The longitudinal clamping drive assembly 2 is used to drive the longitudinal clamping assembly 3 to move in the front and rear directions; Support uprights 8 are provided on the left and right sides of the top surface of the working platform plate 5, and a transverse clamping assembly 6 is provided at the lower part of the support uprights 8. A transverse clamping drive assembly 7 is provided on the working platform plate 5, and the transverse clamping drive assembly 7 is used to drive the transverse clamping assembly 6 to move in the left and right directions; The top of the support vertical plate 8 is slidably connected to a lifting seat plate 11, and a lifting drive component 1 is provided on the side of the support vertical plate 8. The lifting drive component 1 is used to drive the lifting seat plate 11 to rise or fall; the bottom of the lifting seat plate 11 is slidably connected to a vertical clamping component 9, and a transverse driving component 10 is provided on the lifting seat plate 11. The transverse driving component 10 is used to drive the vertical clamping component 9 to move in the left and right directions.

[0028] Furthermore, in one embodiment, a longitudinal guide plate 13 is provided on the working platform plate 5, and the longitudinal clamping assembly 3 includes a longitudinal slide bar 12 slidably connected to the longitudinal guide plate 13, and the end of the longitudinal slide bar 12 is connected to a longitudinal clamping plate 15, and the longitudinal clamping plate 15 is provided with a first shock-absorbing plate 16; the longitudinal slide bar 12 can be driven by the longitudinal clamping drive assembly 2 to move along the longitudinal guide plate 13, so that the longitudinal clamping plates 15 on the front and rear sides of the longitudinal clamping assembly 3 move toward each other or back to back, so as to clamp and fix the power transformer vibration data collection device or release its clamping and fixing, and the vibration along the front and rear directions can be effectively reduced by the first shock-absorbing plate 16.

[0029] Furthermore, in one embodiment, the longitudinal clamping drive assembly 2 includes a first vertical plate 19 arranged on the working platform plate 5, and a longitudinal clamping drive motor 17 is provided on the first vertical plate 19, and the longitudinal clamping drive motor 17 is connected to the longitudinal clamping drive screw 14, and the longitudinal clamping drive screw 14 is provided with a drive gear 18, and the drive gear 18 is meshed and connected with the longitudinal slide bar 12; the longitudinal clamping drive motor 17 can be operated through the longitudinal clamping plate 15 to achieve clamping and fixing of the power transformer vibration data collection device in the front and rear directions, and the operation is convenient, fast, stable and efficient; specifically, when the longitudinal clamping drive motor 17 is working, it drives the longitudinal clamping drive screw 14 to drive the drive gear 18 to rotate, and then drives the longitudinal slide bar 12 to move along the longitudinal guide plate 13, so as to drive the longitudinal clamping plate 15 to move together.

[0030] Furthermore, in one embodiment, a transverse clamping guide sleeve 25 is provided on the lower part of the supporting vertical plate 8, and the transverse clamping assembly 6 includes a transverse clamping slide 23 slidably connected to the transverse clamping guide sleeve 25, and the end of the transverse clamping slide 23 is fixedly connected to a transverse clamping plate 26, and a second shock-absorbing plate 27 is provided on the transverse clamping plate 26; the transverse clamping slide 23 can be driven by the transverse clamping drive assembly 7 to move along the transverse clamping guide sleeve 2, so that the transverse clamping plates 26 on the transverse clamping assemblies 6 on the left and right sides move toward each other or move away from each other, so as to clamp and fix or release the clamping of the power transformer vibration data collection device, and the vibration along the left and right directions can be effectively reduced by the second shock-absorbing plate 27.

[0031] Furthermore, in one embodiment, the transverse clamping drive assembly 7 includes a second vertical plate 21 arranged on the working platform plate 5, and a transverse clamping drive motor 20 is provided on the second vertical plate 21, and the transverse clamping drive motor 20 is connected to a transverse clamping drive screw 22, and the transverse clamping plate 26 is connected to a transverse clamping drive sleeve 24, and the transverse clamping drive screw 22 is threadedly connected to the transverse clamping drive sleeve 24; the transverse clamping drive motor 20 can be operated through the transverse clamping plate 26 to achieve left and right clamping and fixing of the power transformer vibration data collection device, and the operation is convenient, fast, stable and efficient; specifically, when the transverse clamping drive motor 20 is working, the transverse clamping drive sleeve 24 is driven to move by the transverse clamping drive screw 22, thereby driving the transverse clamping plate 26 to move, and during this process, the transverse clamping slide 23 guides the transverse clamping plate 26 through its sliding connection with the transverse clamping guide sleeve 25.

[0032] Furthermore, in one embodiment, a lifting guide rail 30 is provided on the side of the supporting vertical plate 8, and a lifting guide rod 31 is slidably connected to the lifting guide rail 30, and the top of the lifting guide rod 31 is connected to the lifting seat plate 11; the lifting guide rod 31 can be driven by the lifting drive assembly 1 to move along the lifting guide rail 30, thereby driving the lifting seat plate 11 to rise or fall.

[0033] Furthermore, in one embodiment, the lifting drive assembly 1 includes a lifting drive motor 28 arranged on the side of the supporting vertical plate 8, the lifting drive motor 28 is connected to a lifting drive screw 29, the bottom of the lifting seat plate 11 is fixedly connected to a lifting drive sleeve 32, and the lifting drive screw 29 is threadedly connected to the lifting drive sleeve 32; the height of the lifting seat plate 11 can be adjusted and controlled by the operation of the lifting drive motor 28, and the operation is convenient, fast, stable and efficient; specifically, when the lifting drive motor 28 is working, it drives the lifting drive screw 29 to rotate, and the lifting drive screw 29 drives the lifting drive sleeve 32 to move up and down, thereby driving the lifting seat plate 11 to rise or fall.

[0034] Furthermore, in one embodiment, a transverse driving guide rail 38 is provided on the lifting seat plate 11, and a transverse driving guide plate 35 is slidably connected to the transverse driving guide rail 38, and a transverse slide 37 is connected to the top of the transverse driving guide plate 35, and the top of the vertical clamping assembly 9 is connected to the transverse slide 37; the transverse slide 37 can be moved along the transverse driving guide rail 38 by the transverse driving assembly 10, thereby driving the vertical clamping assembly 9 to move in the left and right directions, so as to move the vertical clamping assembly 9 above it according to the size of the power transformer vibration data collection device during operation, thereby suppressing and damping it from above.

[0035] Furthermore, in one embodiment, the transverse drive assembly 10 includes a transverse drive motor 33 arranged on the lifting seat plate 11, the transverse drive motor 33 is connected to a transverse drive screw 34, and a transverse drive plate 36 is provided on the transverse slide 37, and the transverse drive screw 34 passes through the transverse drive plate 36 and is threadedly connected thereto; the transverse position of the vertical clamping assembly 9 can be adjusted and controlled by the operation of the transverse drive motor 33, and the operation is convenient, fast, stable and efficient; specifically, when the transverse drive motor 33 is working, it drives the transverse drive screw 34 to rotate, and the transverse drive screw 34 drives the transverse drive plate 36 to drive the transverse slide 37 to move in the left and right directions, thereby adjusting the transverse position of the vertical clamping assembly 9.

[0036] Furthermore, in one embodiment, the vertical clamping assembly 9 includes a vertical clamping tube 39, the vertical clamping tube 39 is slidably connected to a vertical clamping guide rod 41, the end of the vertical clamping guide rod 41 is connected to a vertical clamping plate 42, and a third shock-absorbing plate 43 is provided on the vertical clamping plate 42; an adjusting sleeve 40 is fixedly provided on the vertical clamping tube 39, and the adjusting sleeve 40 is threadedly connected to the vertical clamping guide rod 41; the vertical clamping guide rod 41 can be driven to rise or fall along the vertical clamping tube 39 by rotating the adjusting sleeve 40 to fine-tune the height position of the vertical clamping plate 42 so that it is pressed against the top of the power transformer vibration data collection device with appropriate force to suppress and dampen it in the vertical direction.

[0037] In summary, the present invention is a noise reduction device for a vibration data collection device of an electric transformer. A shock-absorbing support 4 is provided at the bottom of the working platform plate 5 to provide shock-absorbing support for the vibration data collection device of the electric transformer fixed on the working platform plate 5. A longitudinal clamping component 3 and a longitudinal clamping drive component 2 are provided on the front and rear sides of the top surface of the working platform plate 5. The longitudinal clamping drive component 2 can be used to drive the longitudinal clamping component 3 to move in the front and rear directions, thereby clamping, fixing, and reducing vibration and noise of the vibration data collection device of the electric transformer from the front and rear directions; support vertical plates 8 are provided on the left and right sides of the top surface of the working platform plate 5, and a transverse clamping component 6 is provided at the lower part of the support vertical plate 8. A transverse clamping drive component 7 is provided on the working platform plate 5, and the transverse clamping drive component 7 can be used to drive the transverse clamping component 6 to move in the left and right directions, thereby The lifting plate 11 is connected to the lifting plate 11 on the top of the support plate 8, and the lifting drive component 1 is provided on the side of the support plate 8, which can drive the lifting plate 11 to rise or fall, thereby adjusting the overall height of the vertical clamping component 9; a transverse driving component 10 is provided on the lifting plate 11, which can drive the vertical clamping component 9 to move in the left and right directions through the transverse driving component 10, so that it can be moved above the power transformer vibration data collection device to press and fix it in the vertical direction and reduce vibration and noise; the noise reduction device for the power transformer vibration data collection device of the present invention has a reasonable structure and is easy to operate and use. It can assist the staff to isolate and reduce vibration and effectively reduce noise on the power transformer vibration data collection device, thereby ensuring its operation safety and quality, while improving the installation and use efficiency of the device and reducing construction operation costs.

[0038] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0039] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A noise reduction device for a power transformer vibration data collection device, characterized in that: It comprises a working platform plate (5), a shock-absorbing support (4) is provided at the bottom of the working platform plate (5), and longitudinal clamping components (3) and longitudinal clamping drive components (2) are provided on the front and rear sides of the top surface of the working platform plate (5), and the longitudinal clamping drive component (2) is used to drive the longitudinal clamping component (3) to move in the front and rear directions; Support uprights (8) are provided on the left and right sides of the top surface of the working platform plate (5), a transverse clamping assembly (6) is provided at the lower portion of the support uprights (8), and a transverse clamping drive assembly (7) is provided on the working platform plate (5), and the transverse clamping drive assembly (7) is used to drive the transverse clamping assembly (6) to move in the left and right directions; The top of the support vertical plate (8) is slidably connected to a lifting seat plate (11), and a lifting drive component (1) is provided on the side of the support vertical plate (8), and the lifting drive component (1) is used to drive the lifting seat plate (11) to rise or fall; the bottom of the lifting seat plate (11) is slidably connected to a vertical clamping component (9), and a transverse driving component (10) is provided on the lifting seat plate (11), and the transverse driving component (10) is used to drive the vertical clamping component (9) to move in the left and right directions.

2. A noise reduction device for a power transformer vibration data collection device according to claim 1, characterized in that: A longitudinal guide plate (13) is provided on the working platform plate (5), and the longitudinal clamping assembly (3) includes a longitudinal slide bar (12) slidably connected to the longitudinal guide plate (13), an end of the longitudinal slide bar (12) is connected to a longitudinal clamping plate (15), and a first shock-absorbing plate (16) is provided on the longitudinal clamping plate (15).

3. A noise reduction device for a power transformer vibration data collection device according to claim 2, characterized in that: The longitudinal clamping drive assembly (2) comprises a first vertical plate (19) arranged on the working platform plate (5), a longitudinal clamping drive motor (17) is arranged on the first vertical plate (19), the longitudinal clamping drive motor (17) is connected to a longitudinal clamping drive screw (14), a drive gear (18) is arranged on the longitudinal clamping drive screw (14), and the drive gear (18) is meshed and connected with the longitudinal slide bar (12).

4. The noise reduction device for a power transformer vibration data collection device according to claim 1, characterized in that: A transverse clamping guide sleeve (25) is provided on the lower portion of the supporting vertical plate (8), and the transverse clamping assembly (6) includes a transverse clamping slide plate (23) slidably connected to the transverse clamping guide sleeve (25), and an end portion of the transverse clamping slide plate (23) is fixedly connected to a transverse clamping plate (26), and a second shock-absorbing plate (27) is provided on the transverse clamping plate (26).

5. The noise reduction device for a power transformer vibration data collection device according to claim 4, characterized in that: The transverse clamping drive assembly (7) includes a second vertical plate (21) arranged on the working platform plate (5), a transverse clamping drive motor (20) is arranged on the second vertical plate (21), the transverse clamping drive motor (20) is connected to a transverse clamping drive screw (22), the transverse clamping plate (26) is connected to a transverse clamping drive sleeve (24), and the transverse clamping drive screw (22) is threadedly connected to the transverse clamping drive sleeve (24).

6. The noise reduction device for a power transformer vibration data collection device according to claim 1, characterized in that: A lifting guide rail (30) is provided on the side of the supporting vertical plate (8), a lifting guide rod (31) is slidably connected to the lifting guide rail (30), and the top end of the lifting guide rod (31) is connected to the lifting seat plate (11).

7. A noise reduction device for a power transformer vibration data collection device according to claim 6, characterized in that: The lifting drive assembly (1) includes a lifting drive motor (28) arranged on the side of the supporting vertical plate (8), the lifting drive motor (28) is connected to a lifting drive screw (29), the bottom of the lifting seat plate (11) is fixedly connected to a lifting drive sleeve (32), and the lifting drive screw (29) is threadedly connected to the lifting drive sleeve (32).

8. The noise reduction device for a power transformer vibration data collection device according to claim 1, characterized in that: A transverse driving guide rail (38) is provided on the lifting seat plate (11), a transverse driving guide plate (35) is slidably connected to the transverse driving guide rail (38), a transverse sliding plate (37) is connected to the top of the transverse driving guide plate (35), and the top end of the vertical clamping assembly (9) is connected to the transverse sliding plate (37).

9. The noise reduction device for a power transformer vibration data collection device according to claim 8, characterized in that: The transverse drive assembly (10) includes a transverse drive motor (33) arranged on the lifting seat plate (11), the transverse drive motor (33) is connected to a transverse drive screw (34), a transverse drive plate (36) is provided on the transverse slide plate (37), and the transverse drive screw (34) passes through the transverse drive plate (36) and is threadedly connected to the transverse drive plate (36).

10. The noise reduction device for a power transformer vibration data collection device according to claim 1, characterized in that: The vertical clamping assembly (9) comprises a vertical clamping conduit (39), the vertical clamping conduit (39) is slidably connected to a vertical clamping guide rod (41), the end of the vertical clamping guide rod (41) is connected to a vertical clamping plate (42), and a third shock-absorbing plate (43) is provided on the vertical clamping plate (42); an adjusting sleeve (40) is fixedly provided on the vertical clamping conduit (39), and the adjusting sleeve (40) is threadedly connected to the vertical clamping guide rod (41).

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