A transformer with a wire clamp mechanism

Abstract

The present invention discloses a transformer with a wire clamp mechanism, belonging to the field of transformers, which includes a box body and a transformer body installed in the box body. An installation frame is fixed in the box body. A wire arranging board is fixed on the side of the installation frame away from the transformer body. A plurality of wire fixing clamps are arranged on the wire arranging board. Connecting rods are fixed on both sides of the bottom surface of the wire arranging board. An installation rod is fixed between the two connecting rods. A plurality of support rods are arranged on the side of the installation rod away from the installation frame. The plurality of support rods correspond to the plurality of wire fixing clamps. A rotating shaft is arranged on the side of the support rod. A wire winding wheel is arranged on the rotating shaft. A first fixing member for fixing an electric wire is arranged on the wire winding wheel. This application has the effect of facilitating the staff to organize, repair and maintain the circuit.

Description

Technical Field

[0001] The present invention relates to the field of transformers, and in particular to a transformer with a wire clamp mechanism. Background Art

[0002] A transformer consists of an iron core (or magnetic core) and coils. The coils have two or more windings. Among them, the winding connected to the power supply is called the primary coil, and the remaining windings are called secondary coils. It can transform AC voltage, current, and impedance. A simple iron-core transformer consists of an iron core made of a soft magnetic material and two coils with unequal numbers of turns wound around the iron core. The role of the iron core is to strengthen the magnetic coupling between the two coils. In order to reduce eddy current and hysteresis losses in the iron, the iron core is laminated from painted silicon steel sheets; there is no electrical connection between the two coils, and the coils are wound with insulated copper wires (or aluminum wires).

[0003] In the related art, the Chinese utility model patent with the publication number CN220526730U discloses a mine-used dry-type transformer that is convenient for maintenance, including a box body and a dry-type transformer main body installed in the box body; a wire fixing seat is arranged on the inner side wall of the box body, and a plurality of wire clamps are arranged on the wire fixing seat at intervals in the length direction of the wire fixing seat. The wire clamps are used to clamp and fix the wires; a protective cover for covering the wire clamps is rotatably arranged on the wire fixing seat, a torsion spring is arranged on the rotating shaft of the protective cover, one end of the torsion spring abuts against the wire fixing seat, and the other end of the torsion spring abuts against the protective cover; the protective cover covers the wire clamps under the action of the torsion spring.

[0004] In the above-mentioned related art, when it is necessary to fix the wires, the protective cover is opened, and then the wires are successively clamped and fixed by the wire clamps. Since some wires in the transformer are relatively long, after part of the wires are clamped and fixed, the remaining wires may be wound together. When a line failure occurs, it is thus not convenient for the staff to carry out inspection and maintenance. Summary of the Invention

[0005] In order to improve the problem that after the wires are clamped and fixed, due to the relatively long wires, the wires may be wound together, and when a line failure occurs, it is thus not convenient for the staff to carry out inspection and maintenance, the present application provides a transformer with a wire clamp mechanism.

[0006] The transformer with a wire clamp mechanism provided by the present application adopts the following technical solutions:

[0007] A transformer with a wire clamping mechanism, comprising a box body and a transformer body installed in the box body. An installation frame is fixed in the box body. A wire arranging board is fixed on the side of the installation frame away from the transformer body. A plurality of wire fixing clips are arranged on the wire arranging board. Connecting rods are fixed on both sides of the bottom surface of the wire arranging board. An installation rod is fixed between the two connecting rods. A plurality of support rods are arranged on the side of the installation rod away from the installation frame. The plurality of support rods correspond to the plurality of wire fixing clips. A rotating shaft is arranged on the side of the support rod. A wire winding wheel is arranged on the rotating shaft. A first fixing member for fixing a wire is arranged on the wire winding wheel.

[0008] By adopting the above technical solution, when it is necessary to fix the wires inside the transformer, when the wires are long, first wind part of the wires on the wire winding wheel, and then fix the wires on the wire winding wheel through the first fixing member. Then pass the wires through the wire fixing clips to fix the wires with the wire fixing clips, thereby reducing the possibility of the wires being wound together when the wire fixing clips fix the wires. Furthermore, when a circuit failure occurs, it is convenient for the staff to repair and maintain the circuit.

[0009] Preferably, the first fixing member includes an elastic buckle sleeved on the wire winding wheel. Barbs are fixed on the opposite inner sides of the elastic buckle. Slots are opened on both sides of the wire winding wheel. The barbs are clamped in the slots.

[0010] By adopting the above technical solution, wind the wires on the wire winding wheel to collect the wires and reduce the length of the wires. Then clamp the elastic buckle on the wire winding wheel so that the barbs on the elastic buckle are clamped in the slots on the wire winding wheel, thereby reducing the possibility that the wires wound on the wire winding wheel rebound and move out of the wire winding wheel.

[0011] Preferably, the wire arranging board includes a first fixing plate fixed on the side of the installation frame. A groove is opened on the side of the first fixing plate away from the installation frame. The groove vertically penetrates the first fixing plate. A sliding groove is opened on the inner side of the groove close to the installation frame. A sliding block is fixed on the side of the wire fixing clip close to the installation frame. The sliding block is slidably arranged in the sliding groove. A second fixing member for fixing the sliding block is arranged on the first fixing plate.

[0012] By adopting the above technical solution, the wire fixing clip is slidably arranged on the first fixing plate through the sliding block, so as to facilitate moving the wire fixing clip to the corresponding position where the wire needs to be fixed, and further reduce the possibility of wire pulling.

[0013] Preferably, a through opening is formed in the inner top surface of the sliding groove. The second fixing member includes a first bolt passing through the through opening. A threaded hole is formed in the top surface of the slider. The bottom end of the first bolt is inserted into the threaded hole, and the first bolt is threadedly connected to the inner wall of the threaded hole. The head of the first bolt abuts against the top surface of the first fixing plate.

[0014] By adopting the above technical solution, after the wire fixing clip is moved to the position where the corresponding wire needs to be fixed through the slider, the first bolt is rotated so that the head of the first bolt abuts against the top surface of the first fixing plate, thereby fixing the position of the wire fixing clip.

[0015] Preferably, a second fixing plate is provided on the side of the first fixing plate away from the mounting bracket. A clamping plate is provided on the side of the second fixing plate close to the first fixing plate. A plurality of first springs are fixed to the side surface of the clamping plate away from the first fixing plate, and the ends of the first springs away from the clamping plate are fixed to the side surface of the second fixing plate close to the clamping plate.

[0016] By adopting the above technical solution, when the wire passes through the wire fixing clip, the clamping plate moves towards the wire fixing clip under the elastic force of the first spring, so that the clamping plate fixes the wire in the wire fixing clip.

[0017] Preferably, guide rods are fixed to both ends of the side surface of the clamping plate away from the first fixing plate, and guide grooves are formed at both ends of the side surface of the second fixing plate close to the first fixing plate. The guide rods are slidably arranged in the guide grooves.

[0018] By adopting the above technical solution, when the clamping plate moves towards the wire fixing clip under the elastic force of the first spring, the guide rods slide in the guide grooves, so as to facilitate guiding the moving direction of the clamping plate and reduce the possibility of the clamping plate dropping.

[0019] Preferably, a limit block is arranged on the guide rod, and a limit groove is formed in the inner side surface of the guide groove. The limit block is slidably arranged in the limit groove.

[0020] By adopting the above technical solution, when the guide rod moves in the guide groove, the limit block moves in the limit groove, thereby reducing the possibility of the guide rod disengaging from the guide groove.

[0021] Preferably, insertion grooves are formed on both sides of the side surface of the first fixing plate away from the mounting bracket, and insertion blocks are fixed to both ends of the side surface of the second fixing plate close to the mounting bracket. The insertion blocks are inserted into the insertion grooves, and a connecting member for detachably connecting the second fixing plate is arranged on the insertion blocks.

[0022] By adopting the above technical solution, since the ends of some wires are connected with plugs, the plugs cannot pass through the wire clamp. When it is necessary to fix the wires with the wire clamp, the connecting member on the plug-in block is removed from the first fixing plate, the second fixing plate is moved in a direction away from the first fixing plate, so that the plug-in block is disengaged from the plug-in slot, and then the second fixing plate is removed from the first fixing plate. Then, the wire with the plug is clamped in the wire clamp, the plug-in block on the second fixing plate is inserted into the plug-in slot, and the plug-in block and the first fixing plate are fixedly connected through the connecting member, so as to facilitate the fixing of the wire with the plug.

[0023] Preferably, a positioning block is fixed on the inner top surface of the plug-in slot, the top surface of the plug-in block is attached to the bottom surface of the positioning block, a moving slot is formed in the top surface of the plug-in block, a clamping block is slidably arranged vertically in the moving slot, the side surfaces of the clamping block and the positioning block close to each other are attached, a connecting slot is formed in the inner side surface of the moving slot, a connecting block is arranged in the connecting slot, the side surface of the connecting block opposite to the clamping block is fixedly connected, a through slot is formed in the inner top surface of the connecting slot, the through slot penetrates through the top surface of the second fixing plate, a touch block is fixed on the top surface of the connecting block, the top end of the touch block passes through the through slot, and a driving member for driving the connecting block to move upward is arranged in the connecting slot.

[0024] By adopting the above technical solution, when the wire with the plug is clamped in the wire clamp, the touch block is pressed downward, the touch block drives the connecting block to move downward, the connecting block drives the clamping block to move downward, so that the clamping block moves into the moving slot. Then, the plug-in block is aligned with the plug-in slot, the second fixing plate is moved in a direction close to the first fixing plate, so that the plug-in block is inserted into the plug-in slot. Then, the connecting block moves upward under the action of the driving member, the connecting block drives the clamping block to move upward, and the side surfaces of the clamping block and the positioning block close to each other are attached, so as to fix the second fixing plate on the first fixing plate.

[0025] Preferably, the driving member includes a second spring fixed to the bottom surface of the connecting block, and the bottom end of the second spring is fixed to the inner bottom surface of the connecting slot.

[0026] By adopting the above technical solution, when the plug-in block is inserted into the plug-in slot, the connecting block moves upward under the elastic force of the second spring, so that the connecting block drives the clamping block to move upward.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. When it is necessary to fix the wires inside the transformer, when the wires are long, first wind part of the wires on the wire take-up wheel, and then fix the wires on the wire take-up wheel through the first fixing part. Then pass the wires through the wire fixing clip so that the wire fixing clip fixes the wires, thereby reducing the possibility of the wires being wound together due to their long length. Furthermore, when a fault occurs in the circuit, it is convenient for the staff to repair and maintain the circuit;

[0029] 2. Since plugs are connected to the ends of some wires, the plugs cannot pass through the wire fixing clip. When it is necessary for the wire fixing clip to fix the wires, remove the connecting part on the plug-in block from the first fixing plate, move the second fixing plate away from the first fixing plate, so that the plug-in block disengages from the plug-in slot, thereby removing the second fixing plate from the first fixing plate. Then clamp the wire with the plug into the wire fixing clip, insert the plug-in block on the second fixing plate into the plug-in slot, and then fix the plug-in block and the first fixing plate by the connecting part, thereby facilitating the fixing of the wire with the plug;

[0030] 3. When clamping the wire with the plug into the wire fixing clip, press down the touch block. The touch block drives the connecting block to move downward, and the connecting block drives the clamping block to move downward, so that the clamping block moves into the moving slot. Then align the plug-in block with the plug-in slot, and move the second fixing plate towards the first fixing plate, so that the plug-in block is inserted into the plug-in slot. Then the connecting block moves upward under the action of the driving part, so that the connecting block drives the clamping block to move upward, and the side surfaces of the clamping block and the positioning block that are close to each other are fitted together, thereby fixing the second fixing plate on the first fixing plate. Description of the Drawings

[0031] Figure 1 is the overall structural schematic diagram of the transformer with a wire clip mechanism according to the embodiment of the present application.

[0032] Figure 2 is the structural schematic diagram of the second box door according to the embodiment of the present application.

[0033] Figure 3 is the cross-sectional view of the box body according to the embodiment of the present application.

[0034] Figure 4 is the structural schematic diagram of the wire arranging board according to the embodiment of the present application.

[0035] Figure 5 is the structural schematic diagram of the slider according to the embodiment of the present application.

[0036] Figure 6 is the cross-sectional view of the second fixing plate according to the embodiment of the present application.

[0037] Figure 7 is the cross-sectional view of the first fixing plate and the second fixing plate according to the embodiment of the present application.

[0038] Figure 8 It is a schematic structural diagram of the wire take-up wheel in the embodiment of the present application.

[0039] Figure 9 It is an exploded schematic diagram of the elastic buckle and the wire take-up wheel in the embodiment of the present application.

[0040] Reference numerals: 1, box body; 11, first box door; 12, second box door; 13, transformer body; 14, mounting frame; 2, wire arranging board; 21, first fixing plate; 22, groove; 23, sliding groove; 24, slider; 25, wire fixing clamp; 26, through hole; 27, first bolt; 28, threaded hole; 3, second fixing plate; 31, clamping plate; 32, first spring; 33, guiding rod; 34, guiding groove; 35, limiting block; 36, limiting groove; 4, inserting groove; 41, inserting block; 42, positioning block; 43, moving groove; 44, clamping block; 45, connecting groove; 46, connecting block; 47, through slot; 48, triggering block; 49, second spring; 5, connecting rod; 51, mounting rod; 52, clamping sleeve; 53, through hole; 54, second bolt; 55, support rod; 56, rotating shaft; 57, wire take-up wheel; 6, elastic buckle; 61, top plate; 62, side plate; 63, barbs; 64, clamping groove. Detailed implementation manners

[0041] The following further elaborates on the present application in conjunction with the attached Figures 1-9 drawings.

[0042] The embodiment of the present application discloses a transformer with a wire clamping mechanism.

[0043] Referring to Figure 1 and Figure 2 , a transformer with a wire clamping mechanism includes a box body 1. Two symmetrically arranged first box doors 11 are hinged to the front end face of the box body 1, and two symmetrically arranged second box doors 12 are hinged to the rear end face of the box body 1.

[0044] Referring to Figure 3 and Figure 4 , a transformer body 13 is installed in the box body 1. An installation frame 14 is fixed to the inner bottom surface of the box body 1, and the top surface of the installation frame 14 is fixed to the inner top surface of the box body 1. The installation frame 14 is located on the side of the transformer body 13 close to the second box door 12. A wire arranging board 2 is fixed to the side of the installation frame 14 away from the transformer body 13. The wire arranging board 2 includes a first fixing plate 21 fixed to the side of the installation frame 14 away from the transformer body 13. A groove 22 is formed on the side of the first fixing plate 21 away from the installation frame 14, and the groove 22 vertically penetrates the first fixing plate 21.

[0045] Referring to Figure 3 , Figure 4 and Figure 5, a chute 23 is provided on the inner side of the groove 22 close to the mounting bracket 14. The opposite inner sides of the chute 23 and the opposite inner sides of the groove 22 are coplanar. A plurality of sliders 24 are slidably arranged in the chute 23. A wire fixing clip 25 is fixed to the side of the slider 24 away from the mounting bracket 14. A through hole 26 is provided on the inner top surface of the chute 23. A threaded hole 28 is provided on the top surface of the slider 24. A plurality of first bolts 27 are inserted into the through hole 26. The plurality of first bolts 27 correspond to the plurality of sliders 24. The bottom end of the first bolt 27 is inserted into the threaded hole 28. The outer wall of the first bolt 27 is threadedly connected to the inner wall of the threaded hole 28. The head of the first bolt 27 is fixedly connected to the top surface of the first fixing plate 21.

[0046] Referring to Figure 3 , Figure 4 and Figure 6 , a second fixing plate 3 is provided on the side of the first fixing plate 21 away from the mounting bracket 14. A clamping plate 31 is provided on the side of the second fixing plate 3 close to the first fixing plate 21. A plurality of first springs 32 are fixed to the side of the clamping plate 31 away from the first fixing plate 21. The plurality of first springs 32 are arranged at equal intervals along the length direction of the clamping plate 31. Guide rods 33 are fixed to both ends of the side of the clamping plate 31 away from the first fixing plate 21. Guide grooves 34 are provided at both ends of the side of the second fixing plate 3 close to the first fixing plate 21. The guide rods 33 are slidably arranged in the guide grooves 34. A limiting groove 36 is provided on the inner peripheral surface of the guide groove 34. A limiting block 35 is fixed to the end face of the guide rod 33 away from the clamping plate 31. The limiting block 35 is slidably arranged in the limiting groove 36.

[0047] When the wire needs to be fixed, move the clamping plate 31 in the direction away from the first fixing plate 21, then pass the wire through the wire fixing clip 25 respectively, and then release the clamping plate 31. The clamping plate 31 moves in the direction close to the first fixing plate 21 under the elastic force of the first spring 32, so as to fix the wire in the wire fixing clip 25.

[0048] Referring to Figure 3 , Figure 4 and Figure 7, insertion slots 4 are provided at both ends of the side surface of the first fixing plate 21 away from the mounting bracket 14, and insertion blocks 41 are fixed at both ends of the side surface of the second fixing plate 3 close to the first fixing plate 21. The insertion blocks 41 are inserted into the insertion slots 4. A positioning block 42 is fixed to the inner top surface of the insertion slot 4, and the side surface of the positioning block 42 close to the second fixing plate 3 is coplanar with the side surface of the first fixing plate 21 close to the second fixing plate 3. A moving slot 43 is provided on the top surface of the insertion block 41, and a clamping block 44 is slidably arranged vertically in the moving slot 43. The side surfaces of the clamping block 44 and the positioning block 42 close to each other are in contact. A connecting slot 45 is provided on the inner side surface of the moving slot 43 close to the second fixing plate 3, and the connecting slot 45 penetrates into the interior of the second fixing plate 3. A connecting block 46 is fixed to the side surface of the clamping block 44, and the connecting block 46 is inserted into the connecting slot 45. A through slot 47 is provided on the inner top surface of the connecting slot 45, and a trigger block 48 is fixed to the top surface of the connecting block 46. The top end of the trigger block 48 passes through the through slot 47. A second spring 49 is fixed to the bottom surface of the connecting block 46, and the bottom end of the second spring 49 is fixed to the inner bottom surface of the connecting slot 45.

[0049] When the end of the wire is connected with a plug and the wire cannot pass through the wire fixing clip 25 and be fixed in the wire fixing clip 25, the staff presses down the trigger block 48. The trigger block 48 drives the connecting block 46 to move downward, and the connecting block 46 drives the clamping block 44 to move downward into the moving slot 43. Then, the second fixing plate 3 is moved in the direction away from the first fixing plate 21, so that the second fixing plate 3 is separated from the first fixing plate 21, which is convenient for the staff to directly clamp the wire with the plug in the wire fixing clip 25. When the wire is clamped in the wire fixing clip 25, the staff aligns the insertion block 41 with the insertion slot 4 and presses down the trigger block 48. The trigger block 48 drives the connecting block 46 to move downward, and the connecting block 46 drives the clamping block 44 to move downward into the moving slot 43. The second spring 49 is in a compressed state. The second fixing plate 3 is moved in the direction close to the first fixing plate 21, so that the insertion block 41 is inserted into the insertion slot 4. Then, the trigger block 48 is released. The connecting block 46 moves upward under the elastic force of the second spring 49, so that the connecting block 46 drives the clamping block 44 to move upward, and the side surfaces of the clamping block 44 and the positioning block 42 close to each other are in contact, thereby fixedly connecting the second fixing plate 3 and the first fixing plate 21.

[0050] Refer to Figure 3 , Figure 4 and Figure 8, on both sides of the bottom surface of the first fixing plate 21, connecting rods 5 are fixed. The connecting rods 5 are fixedly connected to the mutually approaching side surfaces of the mounting frame 14. A mounting rod 51 is fixed between the two connecting rods 5. The mounting rod 51 is fixedly connected to the mutually approaching side surfaces of the mounting frame 14. A plurality of clamping sleeves 52 are slidably arranged on the side surface of the mounting rod 51 away from the mounting frame 14. The plurality of clamping sleeves 52 correspond to the plurality of wire clamps 25. A through hole 53 is formed in the top surface of the clamping sleeve 52. A second bolt 54 is inserted into the through hole 53. The bottom end of the second bolt 54 abuts against the top surface of the mounting rod 51. A support rod 55 is fixed to the side surface of the clamping sleeve 52 away from the mounting frame 14. A rotating shaft 56 is fixed to the side surface of the support rod 55. A wire reel 57 is rotatably mounted on the outer peripheral surface of the rotating shaft.

[0051] Refer to Figure 8 and Figure 9 , two elastic buckles 6 are clamped on the wire reel 57. The elastic buckle 6 includes a top plate 61. On both sides of the bottom surface of the top plate 61, side plates 62 are integrally formed. The mutually remote side surfaces of the two side plates 62 are coplanar with the two side surfaces of the top plate 61. At the bottom ends of the mutually approaching side surfaces of the two side plates 62, barbs 63 are fixed. Two card slots 64 are formed on both side surfaces of the wire reel 57. The barbs 63 are clamped in the card slots 64.

[0052] When the length of the wire is long, by winding the wire around the wire reel 57, the length of the wire is reduced, thus facilitating the staff to sort out the wire. After the wire is wound around the wire reel 57, the elastic buckle 6 is then clamped on the wire reel 57, so that the barbs 63 are inserted into the card slots 64, thereby reducing the possibility that the wire rebounds from the wire reel 57 under the action of its own elastic force.

[0053] The implementation principle of a transformer with a wire clamping mechanism in an embodiment of the present application is as follows: When it is necessary to fix the wire inside the transformer, first wind the long wire around the wire reel 57 to reduce the length of the wire, then clamp the elastic buckle 6 on the wire reel 57, so that the barbs 63 on the elastic buckle 6 are inserted into the card slots 64, and then pass the wire through the wire clamp 25 for fixation, thereby reducing the possibility that the wires are wound together due to the long length of the wires when the wires are fixed, and further facilitating the staff to sort out, repair and maintain the circuit when a circuit failure occurs.

[0054] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A transformer with a wire clamp mechanism, characterized in that: The invention comprises a box (1) and a transformer body (13) installed in the box (1); a mounting frame (14) is fixed in the box (1); a wire management plate (2) is fixed on the side of the mounting frame (14) away from the transformer body (13); a plurality of wire clamps (25) are arranged on the wire management plate (2); connecting rods (5) are fixed on both sides of the bottom surface of the wire management plate (2); a mounting rod (51) is fixed between the two connecting rods (5); a plurality of support rods (55) are arranged on the side of the mounting rod (51) away from the mounting frame (14) The plurality of support rods (55) correspond to the plurality of wire clamps (25), a rotating shaft (56) is arranged on the side of the support rod (55), a wire take-up wheel (57) is arranged on the rotating shaft (56), a fixing member for fixing the wire is arranged on the wire take-up wheel (57), the fixing member comprises an elastic buckle (6) sleeved on the wire take-up wheel (57), barbs (63) are fixed on the opposite inner sides of the elastic buckle (6), and a clamping groove (64) is provided on both sides of the wire take-up wheel (57), and the barbs (63) are clamped on the clamping groove (64). The cable management plate (2) includes a fixing plate (21) fixed on the side of the mounting frame (14), a groove (22) is provided on the side of the fixing plate (21) away from the mounting frame (14), the groove (22) vertically penetrates the fixing plate (21), a slide groove (23) is provided on the inner side of the groove (22) close to the mounting frame (14), and a slider (24) is fixed on the side of the fixing clamp (25) close to the mounting frame (14), and the slider (24) is slidably arranged in the slide groove (23). The fixing plate (21) is provided with a fixing part (2) for fixing the slider (24); the inner top surface of the slide groove (23) is provided with a through hole (26); the fixing part (2) includes a bolt (27) inserted into the through hole (26); the top surface of the slider (24) is provided with a threaded hole (28); the bottom end of the bolt (27) is inserted into the threaded hole (28); the bolt (27) is threadedly connected to the inner wall of the threaded hole (28); the head of the bolt (27) is in contact with the top surface of the fixing plate (21).

2. A transformer with a wire clamp mechanism according to claim 1, characterized in that: A fixing plate 2 (3) is arranged on a side of the fixing plate 1 (21) away from the mounting frame (14), a clamping plate (31) is arranged on a side of the fixing plate 2 (3) close to the fixing plate 1 (21), a plurality of springs 1 (32) are fixed on the side of the clamping plate (31) away from the fixing plate 1 (21), and one end of the spring 1 (32) away from the clamping plate (31) is fixed to the side of the fixing plate 2 (3) close to the clamping plate (31).

3. A transformer with a wire clamp mechanism according to claim 2, characterized in that: Guide rods (33) are fixed at both ends of the side surface of the clamping plate (31) away from the fixing plate one (21), and guide grooves (34) are provided at both ends of the side surface of the fixing plate two (3) close to the fixing plate one (21), and the guide rods (33) are slidably arranged in the guide grooves (34).

4. A transformer with a wire clamp mechanism according to claim 3, characterized in that: A limiting block (35) is arranged on the guide rod (33), a limiting groove (36) is provided on the inner side surface of the guide groove (34), and the limiting block (35) is slidably arranged in the limiting groove (36).

5. A transformer with a wire clamp mechanism according to claim 2, characterized in that: The fixing plate 1 (21) is provided with plug-in slots (4) on both sides of the side away from the mounting frame (14), and the fixing plate 2 (3) is fixed with plug-in blocks (41) on both ends of the side close to the mounting frame (14), and the plug-in blocks (41) are inserted into the plug-in slots (4), and the plug-in blocks (41) are provided with connecting pieces for detachable connection with the fixing plate 2 (3).

6. A transformer with a wire clamp mechanism according to claim 5, characterized in that: A positioning block (42) is fixed on the inner top surface of the plug-in slot (4), the top surface of the plug-in block (41) is in contact with the bottom surface of the positioning block (42), a movable slot (43) is provided on the top surface of the plug-in block (41), a clamping block (44) is vertically slidably arranged in the movable slot (43), the clamping block (44) and the side surfaces of the positioning block (42) that are close to each other are in contact, a connecting slot (45) is provided on the inner side surface of the movable slot (43), and a connecting slot (45) is provided in the connecting slot (45). A connecting block (46) is arranged, the connecting block (46) is fixedly connected to the side surface opposite to the clamping block (44), a through slot (47) is provided on the inner top surface of the connecting groove (45), the through slot (47) passes through the top surface of the second fixing plate (3), a trigger block (48) is fixed on the top surface of the connecting block (46), the top end of the trigger block (48) passes through the through slot (47), and a driving member for driving the connecting block (46) to move upward is arranged in the connecting groove (45).

7. A transformer with a wire clamp mechanism according to claim 6, characterized in that: The driving member comprises a second spring (49) fixed to the bottom surface of the connecting block (46), and the bottom end of the second spring (49) is fixed to the inner bottom surface of the connecting groove (45).

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