Structure of water-cooled flexible connection copper bar

Abstract

The utility model relates to a structure of a water-cooled flexible connection copper bar. The structure comprises a transformer, a connecting plate connected to the transformer and a bushing plate connected with the connecting plate, two groups of connecting plates are oppositely arranged; a heat dissipation pipe is arranged on the connecting plate; an inlet and an outlet of the radiating pipe are communicated with a water source; the heat dissipation pipe is in an S shape. The bushing plate is arranged on the connecting plate; and two groups of leakage plates are oppositely arranged. The problems that the cooling effect of copper bar flexible connection is not ideal and the contact area is small are solved.

Description

Technical Field

[0001] The utility model relates to the field of glass fiber, in particular to a structure of a water-cooled soft-connected copper busbar. Background Art

[0002] In the prior art, the existing copper busbar flexible connection is applied to the glass fiber drawing station. The connection method of the existing copper busbar flexible connection is through several transition connections, the contact surface at the transition is small, and the single-sided connection with the extended end of the drain plate is used, and the contact surface is also small, resulting in reduced conductivity, and the voltage difference between the two ends reaches one volt, resulting in energy waste. The existing copper busbar flexible connection has an unsatisfactory cooling effect and a small contact area. Utility Model Content

[0003] The embodiment of the present application provides a water-cooled flexible copper busbar structure, thereby solving the problem in the prior art that the copper busbar flexible connection has an unsatisfactory cooling effect and a small contact area.

[0004] The technical solution adopted in the embodiments of the present application is as follows.

[0005] A structure of a water-cooled soft-connect copper busbar comprises a transformer, a connecting plate connected to the transformer and a drain plate connected to the connecting plate; the connecting plates are arranged in two groups opposite to each other; a heat dissipation pipe is provided on the connecting plate; the inlet and outlet of the heat dissipation pipe are connected to a water source; the heat dissipation pipe is S-shaped; the drain plate is arranged on the connecting plate; the drain plates are arranged in two groups opposite to each other.

[0006] A further technical solution is: the connecting plate is made of copper.

[0007] A further technical solution is: a connection groove for convenient connection is opened on the leak plate; and a bolt can be placed in the connection groove.

[0008] A further technical solution is: a connecting piece is arranged on the connecting plate; a heat sink is detachably connected to the connecting piece; a limiting piece is arranged on the heat sink; and the limiting piece is clamped on the connecting piece.

[0009] A further technical solution is: a sliding groove is provided on the connecting piece; the sliding groove is convex; the sliding groove corresponds to the shape of the heat sink; and the heat sink is located in the sliding groove.

[0010] A further technical solution is: a first groove is formed on the heat dissipation plate; the limiting member includes an elastic member and a block sliding in the first groove; the elastic member presses the block to move outward; a second groove is formed on the connecting member; the block corresponds to the second groove.

[0011] A further technical solution is that: the clamping block is provided with a chamfer for convenient clamping.

[0012] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0013] 1. Due to the use of two sets of connecting plates connected to the transformer, a heat dissipation pipe is provided on the connecting plate, the inlet of the heat dissipation pipe faces upward, the outlet of the heat dissipation pipe faces downward, the heat dissipation pipe is S-shaped, the heat dissipation pipe dissipates heat for the connecting piece, a leakage plate is provided on the end face of the connecting piece away from the transformer, two sets of leakage plates are relatively arranged, the leakage plates are connected on both sides, the effect is better, the material of the connecting plate is copper, a connecting groove for convenient connection is provided on the leakage plate, the connecting groove is in the shape of a long strip, a bolt is placed in the connecting groove, a connecting piece is provided on the connecting plate, a plurality of connecting piece arrays are arranged, a sliding groove is provided on the connecting piece, the sliding groove is convex, and the sliding groove is The heat dissipation plate is detachably connected, and one end of the heat dissipation plate corresponds to the shape of the sliding groove. A first groove is formed on the heat dissipation plate, and two groups of the first grooves are relatively formed. An elastic member is arranged in the first groove, and a card block is fixedly connected to the end face of the elastic member. The card block slides in the first groove. A second groove is formed on the connecting member, and the second groove corresponds to the shape of the card block. A chamfer is formed on the card block. When the heat dissipation plate is pressed down until the chamfer corresponds to the connecting member, the card block slides into the first groove until it is completely located in the first groove. After the card block corresponds to the second groove, the card block is inserted into the second groove, thereby achieving a good cooling effect and a larger contact area than that of a single side. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the structure of the water-cooled soft-connected copper busbar.

[0015] Figure 2 The utility model is a schematic diagram of the structure of the water-cooled soft-connected copper busbar.

[0016] Figure 3 It is a cross-sectional view of the structure of the water-cooled soft-connect copper busbar in the utility model.

[0017] In the figure: 1. transformer; 2. connecting plate; 21. heat pipe; 22. connecting piece; 221. sliding groove; 222. second groove; 23. heat sink; 231. first groove; 24. limit piece; 241. elastic piece; 242. block; 243. chamfer; 3. leak plate; 31. connecting groove. DETAILED DESCRIPTION

[0018] The embodiment of the present application provides a water-cooled flexible copper busbar structure, thereby solving the problem in the prior art that the copper busbar flexible connection has an unsatisfactory cooling effect and a small contact area.

[0019] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows

[0020] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] A structure of a water-cooled soft-connect copper busbar comprises a transformer 1, a connecting plate 2 connected to the transformer 1 and a drain plate 3 connected to the connecting plate 2; the connecting plate 2 is provided with two groups relatively; a heat dissipation pipe 21 is provided on the connecting plate 2; the inlet and outlet of the heat dissipation pipe 21 are connected to a water source; the heat dissipation pipe 21 is S-shaped; the drain plate 3 is provided on the connecting plate 2; and the drain plate 3 is provided with two groups relatively.

[0022] The connecting plate 2 is made of copper.

[0023] A connection groove 31 is provided on the drain plate 3 for convenient connection; bolts can be placed in the connection groove 31.

[0024] A connecting piece 22 is provided on the connecting plate 2 ; a heat sink 23 is detachably connected to the connecting piece 22 ; a limiting piece 24 is provided on the heat sink 23 ; and the limiting piece 24 is clamped on the connecting piece 22 .

[0025] The connecting member 22 is provided with a sliding groove 221 ; the sliding groove 221 is convex; the sliding groove 221 corresponds to the shape of the heat sink 23 ; the heat sink 23 is located in the sliding groove 221 .

[0026] The heat sink 23 has a first slot 231 . The stopper 24 includes an elastic member 241 and a block 242 sliding in the first slot 231 . The elastic member 241 pushes the block 242 to move outward. The connector 22 has a second slot 222 . The block 242 corresponds to the second slot 222 .

[0027] The locking block 242 is provided with a chamfer 243 for easy locking.

[0028] Two groups of connecting plates 2 are connected to the transformer 1, and a heat dissipation pipe 21 is provided on the connecting plate 2. The inlet of the heat dissipation pipe 21 faces upward, and the outlet end of the heat dissipation pipe 21 faces downward. The heat dissipation pipe 21 is S-shaped. The heat dissipation pipe 21 dissipates heat for the connecting member 22. The end face of the connecting member 22 away from the transformer 1 is provided with a leak plate 3. Two groups of leak plates 3 are relatively arranged. The leak plates 3 are connected on both sides, and the effect is better. The material of the connecting plate 2 is copper. A connecting groove 31 for convenient connection is provided on the leak plate 3. The connecting groove 31 is in the shape of a long strip. Bolts are placed in the connecting groove 31. The connecting member 22 is provided on the connecting plate 2. A plurality of connecting members 22 are arranged in an array. A sliding groove 221 is provided on the connecting member 22. The sliding groove 221 is convex. A detachable heat sink 221 is detachably connected in the sliding groove 221. The heat plate 23, one end of the heat dissipation plate 23 corresponds to the shape of the sliding groove 221, a first groove 231 is provided on the heat dissipation plate 23, and two groups of the first groove 231 are relatively provided. An elastic member 241 is provided in the first groove 231, and a block 242 is fixedly connected to the end surface of the elastic member 241, and the block 242 slides in the first groove 231. A second groove 222 is provided on the connecting member 22, and the second groove 222 corresponds to the shape of the block 242. A chamfer 243 is provided on the block 242. When the heat dissipation plate 23 is pressed down until the chamfer 243 corresponds to the connecting member 22, the block 242 slides into the first groove 231 until it is completely located in the first groove 231, until the block 242 corresponds to the second groove 222, so that the block 242 is stuck in the second groove 222.

[0029] Since two groups of connecting plates 2 are connected to the transformer 1, a heat dissipation pipe 21 is provided on the connecting plate 2, the inlet of the heat dissipation pipe 21 faces upward, the outlet end of the heat dissipation pipe 21 faces downward, the heat dissipation pipe 21 is S-shaped, and the heat dissipation pipe 21 dissipates heat for the connecting member 22. The end face of the connecting member 22 away from the transformer 1 is provided with a leak plate 3, and two groups of leak plates 3 are relatively arranged. The leak plates 3 are connected on both sides, and the effect is better. The material of the connecting plate 2 is copper, and a connecting groove 31 for convenient connection is provided on the leak plate 3. The connecting groove 31 is in the shape of a long strip, and a bolt is placed in the connecting groove 31. The connecting plate 2 is provided with a connecting member 22, and a plurality of connecting members 22 are arranged in an array. A sliding groove 221 is provided on the connecting member 22, and the sliding groove 221 is convex. A heat dissipation plate 23 is detachably connected in the sliding groove 221, and the heat dissipation plate 23 is detachably connected in the sliding groove 221. One end of corresponds to the shape of the sliding groove 221, a first groove 231 is provided on the heat dissipation plate 23, and two groups of the first groove 231 are relatively provided. An elastic member 241 is arranged in the first groove 231, and a clamping block 242 is fixedly connected to the end surface of the elastic member 241, and the clamping block 242 slides in the first groove 231. A second groove 222 is provided on the connecting member 22, and the second groove 222 corresponds to the shape of the clamping block 242. A chamfer 243 is provided on the clamping block 242. When the heat dissipation plate 23 is pressed down until the chamfer 243 corresponds to the connecting member 22, the clamping block 242 slides into the first groove 231 until it is completely located in the first groove 231, until the clamping block 242 corresponds to the second groove 222, so that the clamping block 242 is clamped in the second groove 222, thereby achieving a good cooling effect and a larger contact area than that of a single side.

[0030] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A structure of a water-cooled soft-connect copper busbar, characterized in that: The invention comprises a transformer (1), a connecting plate (2) connected to the transformer (1), and a drain plate (3) connected to the connecting plate (2); the connecting plate (2) is provided with two groups opposite to each other; a heat dissipation pipe (21) is provided on the connecting plate (2); the inlet and outlet of the heat dissipation pipe (21) are connected to a water source; the heat dissipation pipe (21) is S-shaped; the drain plate (3) is provided on the connecting plate (2); the drain plate (3) is provided with two groups opposite to each other.

2. The structure of the water-cooled flexible copper busbar according to claim 1, characterized in that: The connecting plate (2) is made of copper.

3. The structure of the water-cooled flexible connection copper busbar according to claim 1, characterized in that: The leaking plate (3) is provided with a connection groove (31) for convenient connection; a bolt can be placed in the connection groove (31).

4. The structure of the water-cooled flexible connection copper busbar according to claim 1, characterized in that: The connecting plate (2) is provided with a connecting piece (22); the connecting piece (22) is detachably connected to a heat sink (23); a limiting piece (24) is provided on the heat sink (23); the limiting piece (24) is clamped on the connecting piece (22).

5. The structure of the water-cooled flexible connection copper busbar according to claim 4, characterized in that: The connecting piece (22) is provided with a sliding groove (221); the sliding groove (221) is convex; the sliding groove (221) corresponds to the shape of the heat sink (23); and the heat sink (23) is located in the sliding groove (221).

6. The structure of the water-cooled flexible connection copper busbar according to claim 5, characterized in that: The heat dissipation plate (23) is provided with a first groove (231); the limiting member (24) comprises an elastic member (241) and a clamping block (242) sliding in the first groove (231); the elastic member (241) presses against the clamping block (242) to move outward; the connecting member (22) is provided with a second groove (222); the clamping block (242) corresponds to the second groove (222).

7. The structure of the water-cooled flexible connection copper busbar according to claim 6, characterized in that: The clamping block (242) is provided with a chamfer (243) for easy clamping.

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