Transformer detection device

Abstract

The utility model relates to the technical field of detection, and discloses a transformer detection device, which comprises a detection platform, the top of the detection platform is provided with a clamping and overturning assembly, and the bottom of the detection platform is provided with a cleaning assembly. The clamping and overturning assembly comprises an overturning frame, rotating shafts are fixedly installed on the two sides of the outer surface of the overturning frame, a second gear is fixedly installed on the outer surface of the rotating shaft on one side, a first gear is meshed with the outer surface of the second gear, and a motor is fixedly installed in the first gear. And the cleaning assembly comprises a plurality of sliding rods, the outer surfaces of the multiple sliding rods are slidably sleeved with cleaning plates, and the outer surfaces of the multiple sliding rods are wound with springs in a sleeving mode. When the bottom of the transformer needs to be detected, a worker needs to turn over the transformer with the help of a tool, and the risk that the transformer is damaged exists in the turning process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection, in particular to a transformer detection device. Background Art

[0002] A transformer is an electrical device used to change the voltage and current levels of alternating current. It mainly consists of two or more coils and uses the principle of electromagnetic induction to achieve voltage and current conversion. Transformers are widely used in power systems, industrial applications, household appliances, and many other fields.

[0003] Transformer testing devices are typically used to detect and evaluate the performance, status and safety of transformers. These devices can be sensors, monitoring systems, test equipment or special tools for performing various types of transformer measurements, analysis and diagnosis.

[0004] Chinese Patent Announcement No.: CN208437269U discloses "A Transformer Detection Device", which includes a conveying device, a telescopic cylinder is arranged above the conveying device, a material-retrieving manipulator and a sorting manipulator are arranged on both sides of the conveying device, a detection component is fixedly connected to the output end of the telescopic cylinder, and a power detector and a withstand voltage detector are arranged in parallel at the lower end of the detection component. The conveying device includes a conveyor belt, and the conveyor belt is provided with a plurality of fixtures, each fixture is fixedly connected with an elastic clamping member for clamping the two ends of the transformer, and the conveying device, the telescopic cylinder, the material-retrieving manipulator, the sorting manipulator and the detection component are all electrically connected to the control system. The utility model realizes the test of parameters such as the voltage and power of the transformer to be tested by combining the conveying device, the detection component and the manipulator, which not only effectively improves the detection efficiency, but also reduces the probability of transformer damage and personal accidents.

[0005] Although the existing technology effectively improves the detection efficiency and reduces the probability of transformer damage and personal accidents when in use, the existing device cannot flip the transformer when in use. When the bottom of the transformer needs to be inspected, the staff needs to use tools to flip the transformer, and there is a risk of damaging the transformer during the flipping process. At the same time, a certain amount of garbage will be generated when the transformer is inspected and repaired. The existing device lacks a device for cleaning the garbage generated during the inspection process, resulting in the accumulation of garbage on the inspection platform, affecting the subsequent inspection efficiency. Utility Model Content

[0006] The utility model aims to provide a transformer detection device to solve the problem that the existing device in the above-mentioned background technology cannot flip the transformer when in use, and when the bottom of the transformer needs to be inspected, the staff needs to use tools to flip the transformer, and there is a risk of damaging the transformer during the flipping process. At the same time, a certain amount of garbage will be generated when the transformer is inspected and repaired. The existing device lacks a device for cleaning the garbage generated during the inspection process, resulting in the garbage piling up on the inspection platform, affecting the subsequent inspection efficiency.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a transformer detection device, comprising a detection platform, a clamping and flipping assembly is arranged on the top of the detection platform, and a cleaning assembly is arranged on the bottom of the detection platform;

[0008] The clamping and flipping assembly includes a flipping frame, and rotating shafts are fixedly installed on both sides of the outer surface of the flipping frame, a second gear is fixedly installed on the outer surface of the rotating shaft on one side, and a first gear is meshed on the outer surface of the second gear, and a motor is fixedly installed inside the first gear;

[0009] The cleaning assembly includes multiple sliding rods, and the outer surfaces of the multiple sliding rods are slidably sleeved with cleaning plates, the outer surfaces of the multiple sliding rods are wrapped with springs, and the multiple springs are fixedly connected to the cleaning plates, a limit plate is arranged inside the detection platform, and the limit plate is slidably connected to the cleaning plate, and a waste trough is opened inside the detection platform.

[0010] Preferably, lifting rods are provided on both sides of the inner wall of the detection platform, and lifting plates are provided on the outer surfaces of the plurality of lifting rods, and a plurality of limiting grooves are provided inside the detection platform.

[0011] Preferably, the plurality of lifting plates are all slidably embedded in the limiting grooves, and the plurality of rotating shafts are all rotatably connected to the lifting plates.

[0012] Preferably, hydraulic presses are fixedly mounted on both sides of the inner wall of the flip frame, and hydraulic rods are fixedly mounted on one side of the outer surfaces of the plurality of hydraulic presses.

[0013] Preferably, a fixing plate is fixedly mounted on one side of the plurality of hydraulic rods away from the hydraulic press, and sliding grooves are provided on both sides of the inner wall of the flip frame.

[0014] Preferably, the plurality of fixed plates are slidably embedded in the interior of the slide groove, and a motor compartment is fixedly installed on the top of the outer surface of the detection platform.

[0015] Preferably, a waste box is slidably embedded inside the detection platform, and a base is fixedly installed at the bottom of the outer surface of the detection platform.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model is equipped with a flip assembly. When the transformer needs to be flipped, the motor can be started. The output shaft of the motor is fixedly connected to the first gear. The rotation of the motor drives the first gear to rotate. The outer surface of the first gear is meshed with the second gear. The interior of the second gear is fixedly installed with a rotating shaft. Therefore, the flip frame can drive the transformer to flip by controlling the rotation direction of the first gear.

[0018] Secondly, the utility model is equipped with a cleaning component. When the surface of the detection platform needs to be cleaned, the limit plate can be dragged upward to release the limit on the cleaning plate. The spring return pushes the cleaning plate to move, so that the cleaning plate can scrape the garbage on the surface of the detection platform. The scraped garbage falls into the waste box through the waste trough. After use, the waste box can be taken out to uniformly dispose of the garbage inside the waste box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the other side;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the flip assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the cleaning component of the utility model;

[0023] Among them: 1. Detection platform; 2. Lifting plate; 3. Limiting groove; 4. Lifting rod; 5. Motor; 501. First gear; 502. Rotating shaft; 503. Second gear; 504. Turning frame; 6. Hydraulic press; 7. Sliding rod; 701. Cleaning plate; 702. Spring; 703. Waste trough; 704. Limiting plate; 8. Fixed plate; 9. Hydraulic rod; 10. Waste box; 11. Base; 12. Motor compartment; 13. Sliding groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4, a transformer detection device, comprising a detection platform 1, a clamping and flipping assembly is arranged on the top of the detection platform 1, and a cleaning assembly is arranged on the bottom of the detection platform 1;

[0026] The clamping and flipping assembly includes a flipping frame 504, and the rotating shafts 502 are fixedly installed on both sides of the outer surface of the flipping frame 504, wherein the outer surface of one side of the rotating shaft 502 is fixedly installed with a second gear 503, and the outer surface of the second gear 503 is meshed with a first gear 501, and the inside of the first gear 501 is fixedly installed with a motor 5;

[0027] The cleaning assembly includes multiple sliding rods 7, and the outer surfaces of the multiple sliding rods 7 are all slidably sleeved with a cleaning plate 701, the outer surfaces of the multiple sliding rods 7 are all wrapped with springs 702, and the multiple springs 702 are fixedly connected to the cleaning plate 701, a limit plate 704 is arranged inside the detection platform 1, and the limit plate 704 is slidably connected to the cleaning plate 701, and a waste trough 703 is opened inside the detection platform 1.

[0028] Through the above technical solution, when the transformer needs to be flipped, the motor 5 can be started, and the output shaft of the motor 5 is fixedly connected to the first gear 501. The rotation of the motor 5 drives the first gear 501 to rotate. The outer surface of the first gear 501 is meshed with the second gear 503, and the interior of the second gear 503 is fixedly installed with a rotating shaft 502. Therefore, the flip frame 504 can drive the transformer to flip by controlling the rotation direction of the first gear 501.

[0029] Through the above technical solution, when it is necessary to clean the surface of the detection platform 1, the limit plate 704 can be dragged upward to release the limit on the cleaning plate 701. The spring 702 returns to push the cleaning plate 701 to move, so that the cleaning plate 701 scrapes the garbage on the surface of the detection platform 1. The scraped garbage falls into the waste box 10 through the waste groove 703. After use, the waste box 10 can be taken out to uniformly dispose of the garbage inside the waste box 10.

[0030] Specifically, lifting rods 4 are provided on both sides of the inner wall of the detection platform 1 , and lifting plates 2 are provided on the outer surfaces of the plurality of lifting rods 4 , and a plurality of limiting grooves 3 are provided inside the detection platform 1 .

[0031] Through the above technical solution, a thread is provided on the lifting rod 4 on one side, so that the lifting rod 4 with the thread can be rotated to drive the lifting plate 2 to move, and the lifting rod 4 on the other side limits the lifting plate 2 to prevent the lifting plate 2 from shifting during the movement. The lifting plate 2 provides support for the flipping assembly, and the limiting groove 3 limits the lifting plate 2 so that the lifting plate 2 can only move to a specific position.

[0032] Specifically, the plurality of lifting plates 2 are all slidably embedded in the limiting grooves 3 , and the plurality of rotating shafts 502 are all rotatably connected to the lifting plates 2 .

[0033] Through the above technical solution, the limiting groove 3 limits the lifting plate 2, so that the lifting plate 2 can only move at a specific position, and the rotating shaft 502 allows the flip assembly to rotate.

[0034] Specifically, hydraulic presses 6 are fixedly installed on both sides of the inner wall of the flip frame 504, and hydraulic rods 9 are fixedly installed on one side of the outer surfaces of the plurality of hydraulic presses 6.

[0035] Through the above technical solution, the hydraulic press 6 drives the hydraulic rod 9 to extend and retract, so that the hydraulic rod 9 pushes the fixed plate 8.

[0036] Specifically, a fixing plate 8 is fixedly installed on one side of the plurality of hydraulic rods 9 away from the hydraulic press 6 , and sliding grooves 13 are provided on both sides of the inner wall of the turnover frame 504 .

[0037] Through the above technical solution, the fixing plate 8 clamps the transformer, and the sliding groove 13 limits the fixing plate 8 to prevent the fixing plate 8 from being displaced when moving.

[0038] Specifically, a plurality of fixing plates 8 are slidably embedded in the slide groove 13 , and a motor compartment 12 is fixedly installed on the top of the outer surface of the detection platform 1 .

[0039] Through the above technical solution, the slide groove 13 limits the fixed plate 8 to prevent the fixed plate 8 from being displaced when moving, and the motor compartment 12 provides power to the lifting rod 4 to drive the lifting rod 4 to rotate.

[0040] Specifically, a waste box 10 is slidably embedded inside the detection platform 1 , and a base 11 is fixedly installed at the bottom of the outer surface of the detection platform 1 .

[0041] Through the above technical solution, the waste box 10 collects the garbage generated during the inspection and maintenance process, which is convenient for unified treatment later.

[0042] When in use, the transformer is placed on the outer surface of the inspection platform 1 for inspection and maintenance. When the transformer needs to be flipped, the motor inside the motor compartment 12 can be started, and the motor inside the motor compartment 12 drives the lifting rod 4 to rotate, so that the lifting plate 2 drives the flipping assembly to move and contact the transformer, and the hydraulic press 6 starts to drive the hydraulic rod 9 to extend, so that the fixing plate 8 clamps and fixes the transformer. After the transformer is fixed, the motor inside the motor compartment 12 is started again, and the motor inside the motor compartment 12 drives the transformer to rise through the components connected thereto. After rising to a suitable position, the motor 5 is started, and the output shaft of the motor 5 is fixedly connected to the first gear 501. The rotation of the motor 5 drives the first gear 501 to rotate The outer surface of the first gear 501 is meshed with the second gear 503, and the interior of the second gear 503 is fixedly installed with a rotating shaft 502. Therefore, the flip frame 504 can drive the transformer to flip by controlling the rotation direction of the first gear 501. When it is necessary to clean the surface of the detection platform 1, the limit plate 704 can be dragged upward to release the limit on the cleaning plate 701. The spring 702 returns to push the cleaning plate 701 to move, so that the cleaning plate 701 scrapes the garbage on the surface of the detection platform 1. The scraped garbage falls into the waste box 10 through the waste slot 703. After use, the waste box 10 can be taken out to uniformly treat the garbage inside the waste box 10.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transformer detection device, comprising a detection platform (1), characterized in that: A clamping and flipping assembly is arranged on the top of the detection platform (1), and a cleaning assembly is arranged on the bottom of the detection platform (1); The clamping and flipping assembly comprises a flipping frame (504), and rotating shafts (502) are fixedly mounted on both sides of the outer surface of the flipping frame (504), a second gear (503) is fixedly mounted on the outer surface of one side of the rotating shaft (502), and a first gear (501) is meshed on the outer surface of the second gear (503), and a motor (5) is fixedly mounted inside the first gear (501); The cleaning assembly comprises a plurality of sliding rods (7), and a cleaning plate (701) is slidably sleeved on the outer surfaces of the plurality of sliding rods (7), a spring (702) is wound around the outer surfaces of the plurality of sliding rods (7), and the plurality of springs (702) are fixedly connected to the cleaning plate (701), a limiting plate (704) is arranged inside the detection platform (1), and the limiting plate (704) is slidably connected to the cleaning plate (701), and a waste trough (703) is opened inside the detection platform (1).

2. A transformer detection device according to claim 1, characterized in that: Lifting rods (4) are provided on both sides of the inner wall of the detection platform (1), and lifting plates (2) are provided on the outer surfaces of the plurality of lifting rods (4), and a plurality of limiting grooves (3) are provided inside the detection platform (1).

3. A transformer detection device according to claim 2, characterized in that: The plurality of lifting plates (2) are all slidably embedded in the limiting groove (3), and the plurality of rotating shafts (502) are all rotationally connected to the lifting plates (2).

4. A transformer detection device according to claim 1, characterized in that: Hydraulic presses (6) are fixedly mounted on both sides of the inner wall of the turnover frame (504), and hydraulic rods (9) are fixedly mounted on one side of the outer surfaces of the plurality of hydraulic presses (6).

5. A transformer detection device according to claim 4, characterized in that: A fixing plate (8) is fixedly mounted on one side of the plurality of hydraulic rods (9) away from the hydraulic press (6), and sliding grooves (13) are provided on both sides of the inner wall of the turnover frame (504).

6. A transformer detection device according to claim 5, characterized in that: The plurality of fixed plates (8) are all slidably embedded in the interior of the slide groove (13), and a motor compartment (12) is fixedly mounted on the top of the outer surface of the detection platform (1).

7. A transformer detection device according to claim 1, characterized in that: A waste box (10) is slidably embedded inside the detection platform (1), and a base (11) is fixedly installed at the bottom of the outer surface of the detection platform (1).

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