A transformer cleaning device

Abstract

The utility model discloses a transformer cleaning device belongs to transformer cleaning technical field, and its technical scheme main points include mobile frame and transformer structure, the top of mobile frame is provided with lifting frame, the right side of lifting frame is provided with the limiting support, the bottom fixed connection of limiting support has the dirt suction mechanism, the inner wall of limiting support is provided with the rotary rod, the surface of rotary rod is provided with the cleaning component, the top fixed connection of mobile frame has dust absorption subassembly, the dirt suction mechanism includes the dust collection frame, has solved the transformer cleaning device of current availability, mostly lack flexible displacement's mobile support structure, is difficult to approach different cleaning parts, and when sweeping, dust is easy to fly in a large amount, pollutes transformer insulation parts, influences the surrounding operation and maintenance environment, is not convenient for the efficient removal of the pollutant on the surface of transformer, increases the risk of the problem of equipment insulation failure and poor heat dissipation caused by dust accumulation.

Description

Technical Field

[0001] This utility model relates to the field of transformer cleaning technology, and in particular to a transformer cleaning device. Background Technology

[0002] Transformer cleaning devices are specialized equipment used to clean dust, oil, insulation impurities, oxide layers, and other contaminants adhering to the surface and interior of transformers. They can remove contaminants through appropriate cleaning methods, reducing the impact of contaminants on the transformer's insulation performance and heat dissipation efficiency, and lowering the risk of faults such as partial discharge and overheating caused by contaminants.

[0003] Dust accumulates on the upper surface of small transformers during long-term use. If this dust is not cleaned, it can easily generate static electricity when the small transformer is in use. The static electricity generated may cause the small transformer to short circuit, catch fire, or other phenomena.

[0004] An existing patent (publication number: CN217289411U) discloses a small transformer cleaning device, relating to the field of transformer technology. This utility model overcomes the problem of the prior art requiring a device that can quickly clean small transformers. The proposed solution is as follows: It includes a cleaning chamber with a door on the front wall. Symmetrically arranged supports for placing transformers are arranged inside the cleaning chamber. The bottom of the supports is connected to a support column, and the bottom of the support column slides into the bottom of the cleaning chamber. A transmission plate is connected to the side of the two supports that are far apart from each other. The transmission plate passes through and slides into the side wall of the cleaning chamber. The transmission plate is symmetrically driven by a transmission mechanism to drive the supports to adapt to the transformer. This utility model enables the transformer to be quickly cleaned after it is fixed, avoiding the impact of dust on the transformer.

[0005] To address the aforementioned issues, existing patents offer solutions. However, most existing transformer cleaning devices lack flexible, movable support structures, making it difficult to reach different cleaning areas. Furthermore, during cleaning, dust tends to scatter in large quantities, contaminating transformer insulation components, affecting the surrounding maintenance environment, and hindering efficient removal of contaminants from the transformer surface. This increases the risk of insulation failure and poor heat dissipation caused by dust accumulation.

[0006] Therefore, a transformer cleaning device is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a transformer cleaning device that can solve the problems of existing transformer cleaning devices, which mostly lack flexible movable support structures, making it difficult to approach different cleaning parts. Furthermore, during cleaning, dust is easily scattered in large quantities, contaminating the transformer's insulating components, affecting the surrounding operation and maintenance environment, making it difficult to efficiently remove pollutants from the transformer surface, and increasing the risk of insulation failure and poor heat dissipation caused by dust accumulation.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a transformer cleaning device, comprising a movable frame and a transformer structure, wherein a lifting frame is provided on the top of the movable frame, a limiting frame is provided on the right side of the lifting frame, a suction mechanism is fixedly connected to the bottom of the limiting frame, a rotating rod is provided on the inner wall of the limiting frame, a cleaning component is provided on the surface of the rotating rod, a dust suction component is fixedly connected to the top of the movable frame, the suction mechanism includes a dust collection frame, a connecting frame is fixedly connected to the front side of the dust collection frame, and a connector is fixedly connected to the front side of the connecting frame.

[0009] Preferably, the front side of the connector is movably connected to a transmission tube, and the bottom of the transmission tube is movably connected to the top of the vacuuming assembly.

[0010] Preferably, the inner wall of the dust collection rack is provided with a dust collection groove, and the inner wall of the dust collection rack is provided with a transmission groove.

[0011] Preferably, the cleaning assembly includes a mounting frame and an extended flexible brush, wherein the extended flexible brush is fixedly connected to the mounting frame on the side near the mounting frame, and the inner wall of the mounting frame is fixedly connected to the surface of the rotating rod.

[0012] Preferably, a fixing block is fixedly connected to the right side of the lifting frame, and the right side of the fixing block is fixedly connected to the left side of the limiting frame.

[0013] Preferably, an output component is fixedly connected to the left side of the limiting frame, and the right side of the output component is fixedly connected to the left side of the rotating rod.

[0014] Preferably, a fixed base is fixedly connected to the top of the mobile frame, and an electric threaded rod is rotatably connected to the inner wall of the fixed base. The surface of the electric threaded rod is threadedly connected to the inner wall of the lifting frame.

[0015] Preferably, a sliding rod is fixedly connected to the top of the fixed base, and the inner wall of the lifting frame is slidably connected to the surface of the sliding rod.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This application sets up a suction mechanism, which, through the structural cooperation of a dust collection frame, a connecting frame, and a connector, can connect to the cleaning area of ​​the transformer structure. During the cleaning operation, it creates an efficient dust collection channel to quickly absorb the dust and impurities generated during cleaning, preventing pollutants from spreading to the key components of the transformer structure, ensuring the cleanliness of the environment around the transformer structure during the cleaning process, maintaining the insulation performance and heat dissipation efficiency of the equipment, and facilitating user operation.

[0018] 2. This application achieves flexible displacement and height adaptation of the cleaning device by setting up a lifting frame and a combination of a movable frame and a lifting frame. It can approach different cleaning positions on the transformer structure and adapt to various transformer structures. The limiting frame provides stable support for the rotating rod and the cleaning components, ensuring the accuracy and consistency of the cleaning action. The rotating rod drives the cleaning components to work, and in conjunction with the dust collection component (which uses the principle of negative airflow to create a pressure difference through the operation of the internal fan, sucking the dust raised during cleaning into the dust collection component through the dust collection mechanism channel), it effectively suppresses dust scattering and improves the safety and cleaning effect of transformer structure cleaning operations. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the transformer cleaning device of this utility model;

[0020] Figure 2 This is a structural diagram of the dust collection component of this utility model;

[0021] Figure 3 This is a structural diagram of the cleaning component of this utility model;

[0022] Figure 4 This is a structural diagram of the lifting frame of this utility model;

[0023] Figure 5 This is a structural diagram of the suction mechanism of this utility model;

[0024] Figure 6 This is a structural diagram of the slide bar of this utility model.

[0025] In the diagram, 1. Moving frame; 2. Sewage suction mechanism; 201. Dust collection frame; 202. Connecting frame; 203. Connector; 3. Cleaning assembly; 301. Mounting frame; 302. Extended flexible brush; 4. Transformer structure; 5. Lifting frame; 6. Limiting frame; 7. Rotating rod; 8. Dust suction assembly; 9. Transmission pipe; 10. Dust collection trough; 11. Transmission trough; 12. Fixing block; 13. Output assembly; 14. Fixed base; 15. Electric threaded rod; 16. Slide rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6 The present invention provides the following technical solution:

[0028] A transformer cleaning device includes a movable frame 1 and a transformer structure 4. A lifting frame 5 is provided on the top of the movable frame 1, and a limiting frame 6 is provided on the right side of the lifting frame 5. A suction mechanism 2 is fixedly connected to the bottom of the limiting frame 6. A rotating rod 7 is provided on the inner wall of the limiting frame 6, and a cleaning component 3 is provided on the surface of the rotating rod 7. A dust suction component 8 is fixedly connected to the top of the movable frame 1. The suction mechanism 2 includes a dust collection frame 201, a connecting frame 202 is fixedly connected to the front side of the dust collection frame 201, and a connector 203 is fixedly connected to the front side of the connecting frame 202.

[0029] In this embodiment: By setting up a suction mechanism 2, which, through the structural cooperation of a dust collection frame 201, a connecting frame 202, and a connector 203, can connect to the cleaning area of ​​the transformer structure 4, it constructs an efficient dust collection channel during cleaning operations, quickly adsorbing dust and impurities generated during cleaning, preventing pollutants from spreading to key components of the transformer structure 4, ensuring a clean environment around the transformer structure 4 during cleaning, maintaining the equipment's insulation performance and heat dissipation efficiency, and facilitating user operation. By setting up a lifting frame 5, the combination of the moving frame 1 and the lifting frame 5 achieves flexible displacement and height adaptation of the cleaning device, allowing it to approach different cleaning positions of the transformer structure 4 and adapt to various transformer structures. The limiting frame 6 provides stable support for the rotating rod 7 and the cleaning component 3, ensuring the accuracy and consistency of the cleaning action. The rotating rod 7 drives the cleaning component 3 to operate, and in conjunction with the dust collection component 8 (which utilizes the principle of negative airflow, forming a pressure difference through the operation of an internal fan, sucking the dust raised during cleaning into the dust collection component 8 through the channel of the suction mechanism 2), it effectively suppresses dust scattering and improves the safety and cleaning effect of the transformer structure 4 cleaning operation.

[0030] Specifically, such as Figure 2 As shown, the front side of the connector 203 is movably connected to the transmission tube 9, and the bottom of the transmission tube 9 is movably connected to the top of the vacuuming assembly 8.

[0031] Specifically, such as Figure 5 As shown, the inner wall of the dust collection rack 201 is provided with a dust collection groove 10 and a transmission groove 11.

[0032] Specifically, such as Figure 3As shown, the cleaning assembly 3 includes a mounting frame 301 and an extended flexible brush 302. The side of the extended flexible brush 302 near the mounting frame 301 is fixedly connected to the mounting frame 301, and the inner wall of the mounting frame 301 is fixedly connected to the surface of the rotating rod 7.

[0033] In this embodiment: By setting up a transmission pipe 9, which is movably connected to the connector 203 during use, it is convenient for subsequent output through the dust collection component 8. The dust is transmitted through the transmission pipe 9 to the inner wall of the dust collection component 8 for dust treatment. The dust collection groove 10 set on the inner wall of the dust collection rack 201 facilitates dust collection. The transmission groove 11 set on the inner wall of the dust collection rack 201 facilitates the transmission of dust to the inner wall of the connecting frame 202 for subsequent dust collection. By setting up the mounting frame 301 and the extended flexible brush 302, it is convenient for the brush to be stably driven by the rotating rod 7 for cleaning. The extended flexible brush 302 is adapted to the irregular surface of the transformer structure 4 to avoid scratching the equipment, improve cleaning adaptability and safety, and optimize the cleaning effect.

[0034] Specifically, such as Figure 4 As shown, a fixing block 12 is fixedly connected to the right side of the lifting frame 5, and the right side of the fixing block 12 is fixedly connected to the left side of the limiting frame 6.

[0035] Specifically, such as Figure 4 As shown, the output component 13 is fixedly connected to the left side of the limiting frame 6, and the right side of the output component 13 is fixedly connected to the left side of the rotating rod 7.

[0036] In this embodiment: By setting a fixing block 12, the position of the fixing block 12 and the lifting frame 5 is fixed during use, which facilitates the subsequent lifting frame 5 to drive the limiting frame 6 to lift and lower. By setting an output component 13, the position of the output component 13 and the limiting frame 6 is fixed during use, which facilitates the subsequent output of the output component 13 to perform stable output and avoids the situation of shaking during use. By fixing the position of the output component 13 and the rotating rod 7, it is convenient to drive the rotating rod 7 to rotate through the output component 13, which facilitates the dust cleaning work of the extended flexible brush 302.

[0037] Specifically, such as Figure 6 As shown, a fixed base 14 is fixedly connected to the top of the mobile frame 1, and an electric threaded rod 15 is rotatably connected to the inner wall of the fixed base 14. The surface of the electric threaded rod 15 is threadedly connected to the inner wall of the lifting frame 5.

[0038] Specifically, such as Figure 6 As shown, a slide rod 16 is fixedly connected to the top of the fixed base 14, and the inner wall of the lifting frame 5 is slidably connected to the surface of the slide rod 16.

[0039] In this embodiment: by setting a fixed base 14 and an electric threaded rod 15, the fixed base 14, the electric threaded rod 15 and the slide rod 16 cooperate during use. The electric threaded rod 15 precisely controls the height of the lifting frame 5 through thread transmission, adapting to the different height cleaning needs of the transformer structure 4. The slide rod 16 provides guidance and support for the lifting frame 5 to rise and fall, preventing the lifting frame 5 from tilting or getting stuck, thus improving the ease of operation and reliability of cleaning work.

[0040] Working Principle: During the use of the mobile frame 1, a suction mechanism 2 is installed. This mechanism, through the structural cooperation of the dust collection frame 201, connecting frame 202, and connector 203, can connect to the cleaning area of ​​the transformer structure 4. During cleaning operations, it creates an efficient dust collection channel, quickly adsorbing dust and impurities generated during cleaning, preventing pollutants from spreading to critical components of the transformer structure 4, ensuring a clean environment around the transformer structure 4 during cleaning, maintaining the equipment's insulation performance and heat dissipation efficiency, and facilitating user operation. A lifting frame 5 is installed; the combination of the mobile frame 1 and the lifting frame 5 allows for flexible displacement and height adaptation of the cleaning device, enabling it to approach different cleaning positions on the transformer structure 4 and adapt to various transformer structures. The limiting frame 6 provides stable support for the rotating rod 7 and the cleaning assembly 3. To ensure the accuracy and consistency of the cleaning action, the rotating rod 7 drives the cleaning component 3 to work, and works in conjunction with the dust collection component 8 (which uses the principle of negative airflow to create a pressure difference through the operation of the internal fan, and sucks the dust raised by the cleaning into the dust collection component 8 through the channel of the dust collection mechanism 2), effectively suppressing dust scattering and improving the safety and cleaning effect of the transformer structure 4 cleaning operation. By setting a fixed base 14 and an electric threaded rod 15, the fixed base 14, electric threaded rod 15 and slide rod 16 work together during use. The electric threaded rod 15 precisely controls the height of the lifting frame 5 through threaded transmission, adapting to the different height cleaning needs of the transformer structure 4. The slide rod 16 provides guidance and support for the lifting frame 5 to rise and fall, preventing the lifting frame 5 from tilting or jamming, improving the ease of operation and reliability of the cleaning operation.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transformer cleaning device, comprising a movable frame (1) and a transformer structure (4), characterized in that: The top of the mobile frame (1) is provided with a lifting frame (5), and the right side of the lifting frame (5) is provided with a limiting frame (6). The bottom of the limiting frame (6) is fixedly connected with a suction mechanism (2). The inner wall of the limiting frame (6) is provided with a rotating rod (7). The surface of the rotating rod (7) is provided with a cleaning component (3). The top of the mobile frame (1) is fixedly connected with a dust collection component (8). The suction mechanism (2) includes a dust collection frame (201). The front side of the dust collection frame (201) is fixedly connected with a connecting frame (202). The front side of the connecting frame (202) is fixedly connected with a connector (203).

2. The transformer cleaning device according to claim 1, characterized in that: The front side of the connector (203) is movably connected to a transmission tube (9), and the bottom of the transmission tube (9) is movably connected to the top of the vacuuming assembly (8).

3. The transformer cleaning device according to claim 1, characterized in that: The inner wall of the dust collection rack (201) is provided with a dust collection groove (10) and a transmission groove (11).

4. The transformer cleaning device according to claim 1, characterized in that: The cleaning assembly (3) includes a mounting frame (301) and an extended flexible brush (302). The extended flexible brush (302) is fixedly connected to the mounting frame (301) on the side near the mounting frame (301). The inner wall of the mounting frame (301) is fixedly connected to the surface of the rotating rod (7).

5. A transformer cleaning device according to claim 1, characterized in that: A fixing block (12) is fixedly connected to the right side of the lifting frame (5), and the right side of the fixing block (12) is fixedly connected to the left side of the limiting frame (6).

6. A transformer cleaning device according to claim 1, characterized in that: The left side of the limiting frame (6) is fixedly connected to the output component (13), and the right side of the output component (13) is fixedly connected to the left side of the rotating rod (7).

7. A transformer cleaning device according to claim 1, characterized in that: The top of the mobile frame (1) is fixedly connected to a fixed base (14), and the inner wall of the fixed base (14) is rotatably connected to an electric threaded rod (15). The surface of the electric threaded rod (15) is threadedly connected to the inner wall of the lifting frame (5).

8. A transformer cleaning device according to claim 7, characterized in that: The top of the fixed base (14) is fixedly connected to a slide rod (16), and the inner wall of the lifting frame (5) is slidably connected to the surface of the slide rod (16).

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