A horizontal high frequency transformer

Abstract

The utility model provides a horizontal high frequency transformer, including the sealed board, the surface sliding connection of sealed board has two sealed frames, fixedly connected with the inner wall of sealed frame has the heat conduction frame, the top fixedly connected with a plurality of heat conduction columns of heat conduction frame, the top fixedly connected with cooling pipe of sealed frame, the back surface fixedly connected with water tank of sealed board, the surface of water tank is embedded with refrigeration piece, the top of water tank is provided with conveying assembly. The utility model discloses a sealed frame, heat conduction frame, heat conduction column, cooling pipe, water tank, refrigeration piece, conveying assembly and the cooperation of backflow pipe etc. structure's use can carry out water cooling when sealing protection is carried out to high frequency transformer, guarantees the normal heat dissipation of high frequency transformer inside, avoids the overheat phenomenon of high frequency transformer under high load or long time operation, prevents the equipment failure or the damage condition to take place, improves the service life of horizontal high frequency transformer.

Description

Technical Field

[0001] This utility model relates to the field of high-frequency transformers, and more particularly to a horizontal high-frequency transformer. Background Technology

[0002] A horizontal high-frequency transformer is a type of transformer designed with a horizontal structure, typically used for high-frequency power transmission and conversion. Compared to traditional transformers, horizontal high-frequency transformers have advantages such as smaller size, higher efficiency, and faster frequency response, and are widely used in power electronic equipment, radio frequency equipment, medical equipment, and other high-frequency power systems.

[0003] For example, Chinese utility model patent application number CN202322083669.9 discloses an EE type horizontal high-frequency transformer, including: a protective component, a frame installed inside the protective component, a winding installed inside the frame, the protective component including a sealing mechanism for protecting the winding and a fixing mechanism for fixing the position of the frame, the sealing mechanism having a closed volume composed of two shells with one open end, the fixing mechanism being installed on the surface of the sealing mechanism, the winding being protected by the two protective shells wrapping the frame and winding from both sides, and the two protective shells being connected together by double-ended studs and nuts, the connection port being blocked by a baffle, allowing the pins to extend from the through hole, which can increase the sealing of the equipment, and the frame being fixed inside the protective shell by the restriction of four fixing screws and sliding grooves, preventing the frame from shaking inside the protective shell.

[0004] The following shortcomings exist in the actual use of this solution: The solution uses two protective frames to wrap the windings, thereby sealing and protecting the windings. However, due to the strong sealing of the protective frames, air circulation may be restricted, affecting the dissipation of heat inside the equipment. This makes the equipment prone to overheating when operating under high load or for a long time, which may cause equipment failure or damage and reduce the service life of the horizontal high-frequency transformer. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the existing technology. This utility model proposes a horizontal high-frequency transformer.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: It includes a sealing plate, two sealing frames are slidably connected to the surface of the sealing plate, a heat-conducting frame is fixedly connected to the inner wall of the sealing frame, several heat-conducting columns are fixedly connected to the top of the heat-conducting frame, a cooling pipe is fixedly connected to the top of the sealing frame, a water tank is fixedly connected to the back of the sealing plate, a cooling plate is embedded in the surface of the water tank, a conveying assembly is provided on the top of the water tank, a return pipe is fixedly connected to one side of the water tank, and a fixing assembly is provided on the top of both sealing frames.

[0007] Equipped with cooling plates and a conveying assembly, the cooling plates cool the water in the tank. The conveying assembly then transports the cooled water to the cooling pipes. The heat-conducting frame absorbs the heat from the high-frequency transformer and transfers it to the heat-conducting column. At this point, the coolant flows within the cooling pipes and absorbs the heat from the heat-conducting column.

[0008] The cooling chip has several heat dissipation fins installed on its heat dissipation end.

[0009] The top of the sealing frame has several openings.

[0010] The delivery assembly includes a water pump installed on top of the water tank, with an inlet pipe fixedly connected to the input end of the water pump.

[0011] The output end of the water pump is fixedly connected to a T-shaped pipe, and the other two ends of the T-shaped pipe are fixedly connected to flexible hoses through pipe joints.

[0012] By installing a water pump, the coolant in the water tank can be delivered to the T-connector, and then from the T-connector to the hose, so that the hose delivers the coolant to the cooling pipe.

[0013] The fixing assembly includes two mounting blocks one and two mounting blocks two. The two mounting blocks one are fixedly connected to the top of one of the sealing frames, and the two mounting blocks two are fixedly connected to the top of the other sealing frame.

[0014] One side of the mounting block one is threaded with a bolt, and one end of the bolt extends through to one side of the mounting block two and is threaded with a nut.

[0015] The two sealing frames can be separated by rotating and removing the bolts.

[0016] The bottom of the heat-conducting frame has several openings.

[0017] Compared with the prior art, the beneficial effects of this utility model include:

[0018] By using a combination of structures such as a sealing frame, heat conduction frame, heat conduction column, cooling pipe, water tank, cooling plate, conveying assembly and return pipe, water cooling can be performed when the high-frequency transformer is under sealed protection, ensuring normal heat dissipation inside the high-frequency transformer, avoiding overheating of the high-frequency transformer under high load or long-term operation, preventing equipment failure or damage, and improving the service life of the horizontal high-frequency transformer. Attached Figure Description

[0019] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0020] Figure 1 The schematic diagram shows an overall three-dimensional structural schematic diagram according to one embodiment of the present invention.

[0021] Figure 2 The schematic diagram shows another overall three-dimensional structural schematic diagram according to one embodiment of the present invention.

[0022] Figure 3 The schematic diagram shows a structural schematic of a sealing frame according to one embodiment of the present invention.

[0023] Figure 4 The schematic diagram shows a structural schematic of a heat-conducting frame according to one embodiment of the present invention.

[0024] The following are the labels in the diagram: 1. Sealing plate; 2. Sealing frame; 3. Heat conduction frame; 4. Heat conduction column; 5. Cooling pipe; 6. Water tank; 7. Cooling chip; 8. Return pipe; 9. Heat dissipation fins; 10. Opening; 11. Water pump; 12. Inlet pipe; 13. T-connector; 14. Flexible hose; 15. Mounting block one; 16. Mounting block two; 17. Bolt; 18. Nut; 19. Through port. Detailed Implementation

[0025] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0026] According to one embodiment of the present invention, in conjunction with Figure 1-4As shown. A horizontal high-frequency transformer includes a sealing plate 1, with two sealing frames 2 slidably connected to the surface of the sealing plate 1. A heat-conducting frame 3 is fixedly connected to the inner wall of the sealing frame 2. Several heat-conducting columns 4 are fixedly connected to the top of the heat-conducting frame 3, and several openings 19 are opened at the bottom of the heat-conducting frame 3. A cooling pipe 5 is fixedly connected to the top of the sealing frame 2. A water tank 6 is fixedly connected to the back of the sealing plate 1. Cooling plates 7 are embedded in the surface of the water tank 6. Several heat dissipation fins 9 are installed on the heat dissipation end of the cooling plates 7. A conveying assembly is provided on the top of the water tank 6. A return pipe 8 is fixedly connected to one side of the water tank 6. A fixing assembly is provided on the top of the two sealing frames 2. Several openings 10 are opened on the top of the sealing frame 2. The shape of the openings 10 and the openings 19 is semi-circular. The circular shapes are all in one-to-one correspondence. The radius of the through 19 is the same as the radius of the opening 10. The heat conduction frame 3 is U-shaped. The tops of several heat conduction columns 4 all penetrate the top of the sealing frame 2. The outside of the cooling pipe 5 is attached to the outside of several heat conduction columns 4. The heat dissipation end of the cooling chip 7 is located outside the water tank 6 and the cooling end is located inside the water tank 6. One end of the return pipe 8 is fixedly inserted into the inside of the cooling pipe 5. By setting up the cooling chip 7 and the conveying assembly, the cooling chip 7 cools the water in the water tank 6. Then, the conveying assembly is used to transport the cooled water to the cooling pipe 5. The heat conduction frame 3 will absorb the heat of the high-frequency transformer and transport it to the heat conduction columns 4. At this time, the coolant will flow in the cooling pipe 5 and absorb the heat on the heat conduction columns 4.

[0027] The delivery assembly includes a water pump 11 installed on top of the water tank 6. The input end of the water pump 11 is fixedly connected to an inlet pipe 12, one end of which extends into the interior of the water tank 6. The output end of the water pump 11 is fixedly connected to a three-way pipe 13. The other two ends of the three-way pipe 13 are fixedly connected to a flexible hose 14 through pipe joints. One end of the flexible hose 14 extends into the interior of the cooling pipe 5. By setting up the water pump 11, the coolant in the water tank 6 can be delivered to the three-way pipe 13, and then delivered from the three-way pipe 13 to the flexible hose 14, so that the flexible hose 14 delivers the coolant into the cooling pipe 5.

[0028] The fixing assembly includes two mounting blocks 15 and two mounting blocks 16. The two mounting blocks 15 are fixedly connected to the top of one of the sealing frames 2, and the two mounting blocks 16 are fixedly connected to the top of the other sealing frame 2. The positions of the two mounting blocks 15 correspond one-to-one with the positions of the two mounting blocks 16. A bolt 17 is threadedly connected to one side of the mounting block 15. One end of the bolt 17 passes through to one side of the mounting block 16 and is threadedly connected to a nut 18. By rotating and removing the bolt 17, the two sealing frames 2 can be separated.

[0029] In this embodiment, when installing the horizontal high-frequency transformer, first rotate and remove the two bolts 17 and two nuts 18. The two sealing frames 2 can be separated. Then, the worker lifts the horizontal high-frequency transformer between the two sealing frames 2. At this time, push the two sealing frames 2 closer to each other until the sealing frames 2 gradually wrap around the horizontal high-frequency transformer. After the two sealing frames 2 are in contact with each other, simply thread the two bolts 17 through the threads of the two mounting blocks 15 to the outside of the mounting block 2 16, and then screw the nuts 18 onto the bolts 17 to fix the two sealing frames 2 together.

[0030] When the horizontal high-frequency transformer needs to be cooled, the cooling element 7 is activated to cool and lower the coolant in the water tank 6. Then, the water pump 11 is activated to pump the cooled coolant from the cooling element 7 into the inlet pipe 12 and the three-way pipe 13. The coolant is then delivered to the two hoses 14 through the two ports of the three-way pipe 13. The hoses 14 deliver the coolant to the cooling pipe 5. At the same time, the heat conduction frame 3 conducts heat to the horizontal high-frequency transformer, so that the heat generated by the horizontal high-frequency transformer is transferred to several heat conduction columns 4. The coolant flows in the cooling pipe 5 and absorbs the heat from the heat conduction columns 4. The coolant that has absorbed the heat is then delivered to the water tank 6 through the return pipe 8, and the cooling element 7 cools the coolant that has absorbed the heat.

[0031] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A horizontal high-frequency transformer, characterized in that, The system includes a sealing plate (1), on which two sealing frames (2) are slidably connected. A heat-conducting frame (3) is fixedly connected to the inner wall of the sealing frame (2). Several heat-conducting columns (4) are fixedly connected to the top of the heat-conducting frame (3). A cooling pipe (5) is fixedly connected to the top of the sealing frame (2). A water tank (6) is fixedly connected to the back of the sealing plate (1). A cooling plate (7) is embedded on the surface of the water tank (6). A conveying assembly is provided on the top of the water tank (6). A return pipe (8) is fixedly connected to one side of the water tank (6). A fixing assembly is provided on the top of the two sealing frames (2).

2. A horizontal high-frequency transformer according to claim 1, characterized in that, The cooling chip (7) has several heat dissipation fins (9) installed on its heat dissipation end.

3. A horizontal high-frequency transformer according to claim 1, characterized in that, The top of the sealing frame (2) has several openings (10).

4. A horizontal high-frequency transformer according to claim 1, characterized in that, The delivery assembly includes a water pump (11) installed on top of the water tank (6), and the input end of the water pump (11) is fixedly connected to a water inlet pipe (12).

5. A horizontal high-frequency transformer according to claim 4, characterized in that, The output end of the water pump (11) is fixedly connected to a three-way pipe (13), and the other two ends of the three-way pipe (13) are fixedly connected to flexible hoses (14) through pipe joints.

6. A horizontal high-frequency transformer according to claim 1, characterized in that, The fixing assembly includes two mounting blocks (15) and two mounting blocks (16), the two mounting blocks (15) being fixedly connected to the top of one of the sealing frames (2), and the two mounting blocks (16) being fixedly connected to the top of the other sealing frame (2).

7. A horizontal high-frequency transformer according to claim 6, characterized in that, One side of the mounting block one (15) is threaded with a bolt (17), one end of which extends through to one side of the mounting block two (16) and is threaded with a nut (18).

8. A horizontal high-frequency transformer according to claim 1, characterized in that, The bottom of the heat-conducting frame (3) has several openings (19).

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