CN115274253B

CN115274253B - Transformer installation component

Info

Publication number: CN115274253B
Application number: CN202211178557.5A
Authority: CN
Inventors: 龙捷峰; 沈宝春; 魏小桐
Original assignee: Jiangsu Longchuang Electric Co ltd
Current assignee: Jiangsu Longchuang Electric Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-13
Anticipated expiration: 2042-09-27
Also published as: CN115274253A

Abstract

The invention provides a transformer mounting assembly. The transformer installation component comprises an installation seat, a transformer is installed on the installation seat, a groove with an upward opening is formed in the installation seat, a socket fixed to the bottom of the transformer is inserted into the groove, two rows of slots are formed in the groove, two arc elastic conducting strips are symmetrically arranged in each slot, two rows of power-on inserting pieces are fixedly connected to the bottom of the socket and electrically connected with the transformer, the power-on inserting pieces are inserted into the two rows of slots respectively, each power-on inserting piece is abutted to the corresponding two arc elastic conducting strips respectively, a limiting hole is formed in each power-on inserting piece, a limiting part is arranged on each power-on inserting piece in a matched mode with the limiting hole, the limiting part comprises a limiting column, and two sliding cavities symmetrically arranged inside the installation seat are formed. The transformer mounting assembly provided by the invention has the advantages that the mounting and dismounting of the transformer are simple and rapid, and the maintenance and the replacement of the transformer are convenient.

Description

Transformer installation component

Technical Field

The invention relates to the field of transformers, in particular to a transformer mounting assembly.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like. Transformers can be divided into: distribution transformers, power transformers, fully enclosed transformers, combination transformers, dry transformers, oil immersed transformers, single phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box type transformer testing transformers, corner transformers, high current transformers, excitation transformers, etc. The transformer is seen everywhere in our life, and the transformer can be used on some outdoor power transmission equipment, and the transformer can also be used on some small-sized electronic equipment.

When a large transformer is installed, more bolts can be used for fixing the transformer for ensuring the firmness of the transformer, most of transformers in some small electronic equipment can also be fixed by screws, the operation is troublesome, the transformers can be directly butted with connecting parts by adopting a pin mode at present, but the firmness of the transformers is poor, and when the equipment shakes in a larger range, the butting of the transformers is easy to loose.

Therefore, there is a need to provide a new transformer mounting assembly to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides the transformer mounting assembly which is simple and quick to mount and dismount the transformer and is convenient for overhauling and replacing the transformer.

The present invention provides a transformer mounting assembly comprising: the mounting seat, install the transformer on the mounting seat, set up the recess that the opening is ascending on the mounting seat, and insert in the recess and be equipped with the socket of fixing in the transformer bottom, two rows of slots have been seted up in the recess, and equal fixedly connected with symmetry sets up two arc elastic conducting strips in every slot, socket bottom fixedly connected with two rows of circular telegram inserted sheets with transformer electric connection, two rows of circular telegram inserted sheets are inserted respectively and are located in two rows of slots, and every circular telegram inserted sheet offsets with corresponding two arc elastic conducting strips respectively and sets up spacing hole on the circular telegram inserted sheet, the mounting seat internally mounted has the locating part that sets up with spacing hole cooperation, the locating part includes spacing post, the mounting seat is inside to set up the sliding cavity that two symmetries set up, and two sliding cavities communicate with two rows of slots respectively, equal sliding connection has a draw runner in two sliding cavities, all set up one row of inner chamber in the inner chamber, sliding connection has the connecting block in the inner chamber, and the connecting block passes through the one end inner wall connection of spring and inner chamber, the connecting block is connected with the one end inner wall of inner chamber, the connecting block is kept away from the spring, and extends to the inner chamber, and the connecting piece is outside the driving piece, two rows of the mounting seat, two rows of the relative sliding control of mounting seat, the side wall that the mounting seat is exposed, the inserted sheet is installed, the relative control of the inserted sheet is installed.

Preferably, the outer wall of the socket is attached to the inner wall of the groove, and the outer diameter of the upper end of the groove is larger than that of the lower end of the groove.

Preferably, the arc-shaped elastic conductive sheets in each row of grooves are connected in series and electrically connected.

Preferably, the inner wall of the sliding cavity is provided with a limiting sliding groove, and a limiting sliding block fixed on the side wall of the sliding strip is connected to the limiting sliding groove in a sliding mode.

Preferably, the driving piece comprises a bidirectional screw, the bidirectional screw is transversely rotatably connected inside the mounting seat, two ends of the bidirectional screw respectively penetrate through the two sliding strips and are in threaded connection with the two sliding strips, and one end of the bidirectional screw is fixedly connected with the knob.

Preferably, the stabilizing part comprises a U-shaped sliding plate and a U-shaped limiting plate, the U-shaped sliding plate is installed on the installation seat and is in sliding connection with the outer side wall of the installation seat, the U-shaped limiting plate is fixed above the U-shaped sliding plate and is abutted to the side wall of the upper side of the socket, a guide block is fixedly installed on the U-shaped sliding plate, a guide groove transversely arranged is formed in the outer side wall of the installation seat, and the guide block is in sliding connection with the guide groove.

Preferably, two magnetic blocks are fixedly connected in the guide groove and respectively located at two ends of the guide groove, the guide block is made of magnetic metal, and the magnetism of the guide block is opposite to that of the magnetic blocks.

Preferably, the connecting piece includes fixed block and connecting screw, and fixed mounting has two sets of fixed blocks of symmetry setting on the lateral wall of mount pad, and all installs connecting screw on two sets of fixed blocks.

Preferably, the two ends of the mounting seat are both provided with through grooves for arranging wires.

Compared with the related art, the transformer mounting assembly provided by the invention has the following beneficial effects:

1. the transformer is further limited by the limiting part, the limit post on the slide bar is inserted into the limit hole on the electrified insertion piece, the electrified insertion piece is further limited, the stability of transformer installation is improved, the limit of the electrified insertion piece can be relieved by controlling the separation of the limit post from the limit hole of the electrified insertion piece, the transformer is convenient to pull out upwards, the installation and disassembly of the transformer are simple and quick, the transformer can be installed and disassembled without tools in the whole process, the transformer can be conveniently overhauled and replaced, the position of the slide bar can be adjusted according to actual requirements, when the end part of the limit post on the slide bar is positioned under the slot, the electrified insertion piece can be directly inserted downwards to enable the limit post to be inserted into the limit hole, the semi-limit of the transformer is realized, the transformer can be pulled out upwards by using larger force, the limit post on the slide bar can be controlled to be separated from the limit hole, the transformer can be conveniently pulled out, after the electrified insertion piece is inserted into the slot, the slide bar can be controlled to move inwards, the limit post is further inserted into the limit hole, and the complete limit of electrification is realized;

2. the arc-shaped elastic conducting strips in each row of grooves are connected in series and electrically connected, each row of power-on inserting pieces correspond to the arc-shaped elastic conducting strips in one row of slots, so that the series connection is realized, and the power-on inserting pieces are in contact power on with the arc-shaped elastic conducting strips, so that the power-on stability of the transformer is ensured;

3. according to the invention, the transformer is further reinforced through the stabilizing part, the transformer can be installed by sliding the U-shaped sliding plate to one side of the installation seat, and after the transformer is installed, the U-shaped sliding plate is moved, so that the U-shaped limiting plate clamps the upper surface of the socket, and the transformer is further reinforced, thereby improving the installation stability of the transformer.

Drawings

FIG. 1 is a schematic structural diagram of a transformer mounting assembly according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the U-shaped slide plate of the present invention when it is opened;

FIG. 3 is an exploded view of the transformer mounting assembly provided by the present invention;

FIG. 4 is a schematic structural view of a mounting base according to the present invention;

FIG. 5 is a schematic structural diagram of a transformer according to the present invention;

FIG. 6 is a schematic structural diagram of a limiting element according to the present invention;

FIG. 7 is a schematic view of the structure at A in FIG. 6;

fig. 8 is a schematic structural view of the stabilizer of the present invention.

The reference numbers in the figures: 1. a mounting base; 11. a groove; 12. a slot; 13. an arc-shaped elastic conducting strip; 2. a transformer; 21. a socket; 22. electrifying the plug-in sheet; 23. a limiting hole; 3. a limiting member; 31. a slide chamber; 32. a slide bar; 33. an inner cavity; 34. connecting blocks; 35. a spring; 36. a limiting column; 37. a limiting chute; 38. a limiting slide block; 4. a drive member; 41. a bidirectional screw; 42. a knob; 5. a stabilizer; 51. a U-shaped slide plate; 52. a U-shaped limiting plate; 53. a guide block; 54. a guide groove; 55. a magnetic block; 6. a connecting member; 61. a fixed block; 62. and connecting screws.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

In the specific implementation process, as shown in fig. 1 to 8, a transformer 2 is installed on an installation base 1, a groove 11 with an upward opening is formed on the installation base 1, a socket 21 fixed at the bottom of the transformer 2 is inserted into the groove 11, two rows of slots 12 are formed in the groove 11, two arc-shaped elastic conductive sheets 13 symmetrically arranged are fixedly connected in each slot 12, two rows of energization insertion sheets 22 electrically connected with the transformer 2 are fixedly connected at the bottom of the socket 21, the two rows of energization insertion sheets 22 are respectively inserted into the two rows of slots 12, each energization insertion sheet 22 is respectively abutted against the corresponding two arc-shaped elastic conductive sheets 13, a limit hole 23 is formed on the energization insertion sheet 22, a limit member 3 arranged in cooperation with the limit hole 23 is installed inside the installation base 1, the limit member 3 comprises a limit post 36, two sliding cavities 31 symmetrically arranged are formed inside the installation base 1, the two sliding cavities 31 are respectively communicated with the two rows of slots 12, a sliding strip 32 is respectively connected in each sliding cavity 31 in a sliding mode, a row of inner cavities 33 are formed in each sliding strip 32, a connecting block 34 is connected in each inner cavity 33 in a sliding mode, the connecting block 34 is connected with the inner wall of one end of each inner cavity 33 through a spring 35, one end, far away from the spring 35, of each connecting block 34 is fixedly connected with a limiting column 36, the limiting column 36 penetrates through the inner cavities 33 and extends to the outside of each sliding strip 32, the bottoms of the two rows of electrified insertion pieces 22 respectively extend into the two sliding cavities 31, the two rows of limiting columns 36 are respectively inserted into the two rows of limiting holes 23, one end, far away from the exposed end, of each limiting column 36 is arranged in a hemispherical shape, a driving piece 4 for controlling the two sliding strips 32 to slide relatively is installed inside the mounting base 1, a stabilizing piece 5 is installed above the mounting base 1, and a connecting piece 6 is installed on the side wall of the mounting base 1.

It should be noted that: before the transformer 2 is installed, the installation base 1 is required to be fixed on a position appointed by installation equipment of the transformer 2 through the connecting piece 6, when the transformer 2 is in butt joint with the installation base 1, the socket 21 on the transformer 2 is aligned with the groove 11 on the installation base 1 to be inserted, the two rows of electrified insertion sheets 22 are aligned with the two rows of slots 12 to be inserted, the electrified insertion sheets 22 are inserted into the slots 12, the arc-shaped elastic conducting sheets 13 are extruded, the electrified insertion sheets 22 are in tight contact with the arc-shaped elastic conducting sheets 13 to be connected, meanwhile, when the bottoms of the electrified insertion sheets 22 are in contact with the limiting columns 36, the limiting columns 36 are retracted, so that the connecting blocks 34 slide in the inner cavities 33 to extrude the springs 35, when the limiting holes 23 on the electrified insertion sheets 22 are displaced to the limiting columns 36, the limiting columns 36 are clamped into the limiting holes 23 under the elastic force of the springs 35 to limit the electrified insertion sheets 22, the transformer 2 is fixed on the mounting seat 1 and the socket 21 on the transformer 2 is limited by the stabilizing part 5, so that the stability of the installation of the transformer 2 is improved, when the transformer 2 needs to be taken down, the limitation of the stabilizing part 5 on the socket 21 is removed, the driving part 4 drives the two sliding bars 32 to slide in the sliding cavity 31 to drive the limiting posts 36 to be separated from the limiting holes 23 of the electrified inserting pieces 22, so that the limitation on the electrified inserting pieces 22 is removed, the transformer 2 is convenient to be pulled out upwards, the installation and the disassembly of the transformer 2 are simple and rapid, the transformer 2 is convenient to overhaul and replace, the driving part 4 can control the two sliding bars 32 to slide in the sliding cavity 31, the two sliding bars 32 can be far away from or close to each other, the positions of the sliding bars 32 can be adjusted according to actual needs, when the end parts of the limiting posts 36 on the sliding bars 32 are positioned right below the slot 12, the electrifying inserting piece 22 can be directly downwards inserted to enable the limiting column 36 to be inserted into the limiting hole 23, the semi-limiting of the transformer 2 is realized, the transformer 2 can be upwards extracted by large force, the limiting column 36 on the sliding strip 32 can be controlled to be separated from the limiting hole 23, the transformer 2 is conveniently extracted, after the electrifying inserting piece 22 is inserted into the slot 12, the sliding strip 32 can be controlled to move inwards, the limiting column 36 is further inserted into the limiting hole 23, and the complete limiting of the electrifying inserting piece 22 is realized.

Wherein, the outer wall of the socket 21 is attached to the inner wall of the groove 11, and the outer diameter of the upper end of the groove 11 is larger than that of the lower end thereof; the socket 21 on the transformer 2 is conveniently inserted into the groove 11, the socket 21 is tightly butted with the groove 11, and the mounting stability of the transformer 2 is improved.

Wherein, the arc elastic conducting strips 13 in each row of grooves 11 are connected in series and electrically connected; each row of the electrifying inserting pieces 22 corresponds to the arc-shaped elastic conducting pieces 13 in one row of the slots 12, so that the serial connection of the electrifying inserting pieces is realized, and the electrifying inserting pieces 22 are in contact with the arc-shaped elastic conducting pieces 13 for electrifying, so that the electrifying stability of the transformer 2 is ensured.

Referring to fig. 4 and 6, a limiting sliding groove 37 is formed on the inner wall of the sliding cavity 31, and a limiting sliding block 38 fixed on the side wall of the sliding strip 32 is slidably connected in the limiting sliding groove 37.

It should be noted that: when the slide bar 32 slides in the slide cavity 31, the limiting slide block 38 is driven to move in the limiting slide groove 37, so that the moving stability of the slide bar 32 is improved, and meanwhile, the slide bar 32 is limited and cannot move out of the slide cavity 31.

Referring to fig. 6, the driving member 4 includes a bidirectional screw rod 41, the bidirectional screw rod 41 is transversely and rotatably connected inside the mounting base 1, two ends of the bidirectional screw rod 41 respectively penetrate through the two sliding bars 32 and are in threaded connection with the sliding bars, and one end of the bidirectional screw rod 41 is fixedly connected with a knob 42.

It should be noted that: by turning the knob 42, the bidirectional screw 41 is rotated, thereby achieving relative movement of the two slides 32, and the two slides 32 are moved toward or away from each other.

Referring to fig. 8, the stabilizing member 5 includes a U-shaped sliding plate 51 and a U-shaped limiting plate 52, the U-shaped sliding plate 51 is mounted on the mounting seat 1 and slidably connected to an outer side wall thereof, the U-shaped limiting plate 52 is fixed above the U-shaped sliding plate 51 and disposed against an upper side wall of the socket 21, a guide block 53 is fixedly mounted on the U-shaped sliding plate 51, a transversely disposed guide groove 54 is formed on an outer side wall of the mounting seat 1, and the guide block 53 is slidably connected to the guide groove 54.

It should be noted that: when the stabilizing piece 5 is used, the U-shaped sliding plate 51 slides to one side of the mounting seat 1, the transformer 2 can be mounted, after the transformer 2 is mounted, the U-shaped sliding plate 51 is moved, the U-shaped limiting plate 52 clamps the upper surface of the socket 21, the transformer 2 is further reinforced, the mounting stability of the transformer 2 is improved, and the guide block 53 on the U-shaped sliding plate 51 slides in the guide groove 54 on the outer side wall of the mounting seat 1 to limit the U-shaped sliding plate 51.

Referring to fig. 4, two magnetic blocks 55 are fixedly connected in the guide groove 54, the two magnetic blocks 55 are respectively located at two ends of the guide groove 54, the guide block 53 is made of magnetic metal, and the magnetism of the guide block 53 is opposite to that of the magnetic blocks 55.

It should be noted that: when the U-shaped sliding plate 51 slides to both ends, the guiding block 53 with opposite magnetism is attracted by the magnetic block 55, so as to limit the U-shaped limiting plate 52, and prevent the U-shaped sliding plate 51 from sliding freely and being unable to limit the socket 21.

Referring to fig. 4, the connecting member 6 includes a fixing block 61 and a connecting screw 62, two sets of symmetrically arranged fixing blocks 61 are fixedly mounted on the side wall of the mounting base 1, and the connecting screws 62 are mounted on both sets of fixing blocks 61.

It should be noted that: the fixing block 61 is fixed at a position designated by a machine by a coupling screw 62, thereby fixing the mount 1.

Wherein, the two ends of the mounting seat 1 are both provided with through grooves for arranging wires; the electric wire passes through the through groove, and the electric wire is prevented from being extruded by the mounting seat 1 and damaged.

The working principle provided by the invention is as follows: before the invention is used, the installation seat 1 needs to be installed, the fixed block 61 is fixed at the position appointed by mechanical equipment through the connecting screw 62, thereby fixing the installation seat 1, the U-shaped sliding plate 51 slides to one side of the installation seat 1, so that the installation of the transformer 2 can not be hindered by the U-shaped limit plate 52, when the transformer 2 is installed, the socket 21 on the transformer 2 is aligned with the groove 11 on the installation seat 1 to be inserted, and two rows of electrifying inserting sheets 22 are aligned with two rows of inserting grooves 12 to be inserted, the arc-shaped elastic conducting sheet 13 is extruded in the process of inserting the electrifying inserting sheets 22 into the inserting grooves 12, so that the electrifying inserting sheets 22 are closely contacted with the arc-shaped elastic conducting sheet 13 for connection, simultaneously when the bottom of the electrifying inserting sheets 22 is contacted with the limit column 36, the limit column 36 retracts, thereby the connecting block 34 slides in the inner cavity 33 to extrude the spring 35, when the limit hole 23 on the electrifying inserting sheets 22 is displaced to the limit column 36, the limiting post 36 is clamped into the limiting hole 23 under the action of the elastic force of the spring 35, so as to limit the electrified inserting sheet 22, and the electrified inserting sheet cannot be pulled out of the slot 12, the transformer 2 is fixed on the mounting seat 1, the socket 21 on the transformer 2 is limited through the stabilizing piece 5, the U-shaped sliding plate 51 is moved, so that the U-shaped limiting plate 52 clamps the upper surface of the socket 21, the transformer 2 is further reinforced, when the U-shaped sliding plate 51 slides to two ends, the guide block 53 with opposite magnetism is adsorbed by the magnetic block 55, so as to limit the U-shaped limiting plate 52, the U-shaped sliding plate 51 is prevented from sliding randomly and cannot limit the socket 21, when the transformer 2 needs to be taken down, the limiting of the socket 21 by the stabilizing piece 5 is released, the bidirectional screw 41 is rotated by rotating the knob 42, so as to realize the relative movement of the two sliding strips 32, the two sliding strips 32 are far away from each other to drive the limiting columns 36 to be separated from the limiting holes 23 of the electrified insertion pieces 22, the limitation on the electrified insertion pieces 22 is removed, the transformer 2 is convenient to pull out upwards, the installation and the disassembly of the transformer 2 are simple and rapid, the transformer 2 is convenient to overhaul and replace, the driving piece 4 can control the two sliding strips 32 to slide in the sliding cavity 31, the two sliding strips 32 are far away from or close to each other, the positions of the sliding strips 32 can be adjusted according to actual requirements, when the end parts of the limiting columns 36 on the sliding strips 32 are positioned under the slots 12, the electrified insertion pieces 22 can be directly inserted downwards to enable the limiting columns 36 to be inserted into the limiting holes 23, the semi-limiting of the transformer 2 is achieved, the transformer 2 can be pulled out upwards by using large force, the limiting columns 36 on the sliding strips 32 can be controlled to be separated from the limiting holes 23, the pulling out of the transformer 2 is convenient, after the electrified insertion pieces 22 are inserted into the slots 12, the sliding strips 32 can be controlled to move inwards, the limiting columns 36 are further inserted into the limiting holes 23, and the complete limiting of the electrified insertion pieces 22 is achieved.

The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.

Claims

1. A transformer mounting assembly, comprising:

the transformer-mounted power distribution device comprises a mounting seat (1), wherein a transformer (2) is mounted on the mounting seat (1), a groove (11) with an upward opening is formed in the mounting seat (1), a socket (21) fixed at the bottom of the transformer (2) is inserted into the groove (11), two rows of slots (12) are formed in the groove (11), two arc-shaped elastic conducting strips (13) symmetrically arranged in each slot (12) are fixedly connected, two rows of electrifying inserting pieces (22) electrically connected with the transformer (2) are fixedly connected to the bottom of the socket (21), the two rows of electrifying inserting pieces (22) are respectively inserted into the two rows of slots (12), each electrifying inserting piece (22) is respectively abutted against the corresponding two arc-shaped elastic conducting strips (13), a limiting hole (23) is formed in each electrifying inserting piece (22), a limiting piece (3) matched with the limiting hole (23) is mounted in the mounting seat (1), the limiting piece (3) comprises a limiting column (36), two symmetrically arranged sliding cavities (31) are formed in the mounting seat (1), the two sliding cavities (31) are respectively communicated with the two sliding cavities (12), and two sliding strips (32) are respectively arranged in the two rows of the two sliding strips (32), the connecting block (34) is connected to the inner cavity (33) in a sliding mode, the connecting block (34) is connected with the inner wall of one end of the inner cavity (33) through a spring (35), one end, far away from the spring (35), of the connecting block (34) is fixedly connected with a limiting column (36), the limiting column (36) penetrates through the inner cavity (33) and extends to the outside of the sliding strip (32), the bottoms of the two rows of electrified inserting sheets (22) respectively extend to the inside of the two sliding cavities (31), the two rows of limiting columns (36) are respectively inserted into the two rows of limiting holes (23), one end, far away from the exposed part, of the limiting column (36) is arranged in a hemispherical mode, a driving part (4) for controlling the two sliding strips (32) to slide relatively is installed inside the mounting seat (1), a stabilizing part (5) is installed above the mounting seat (1), and a connecting part (6) is installed on the side wall of the mounting seat (1);

stabilizer (5) include U type slide (51) and U type limiting plate (52), install on mount pad (1) and rather than lateral wall sliding connection U type slide (51), U type limiting plate (52) are fixed to be set up with U type slide (51) top and with socket (21) upside lateral wall counterbalance, fixed mounting has guide block (53) on U type slide (51), set up horizontal guide way (54) that set up on the lateral wall of mount pad (1), and guide block (53) sliding connection is in guide way (54).

2. The transformer mounting assembly according to claim 1, wherein the outer wall of the socket (21) is attached to the inner wall of the groove (11), and the outer diameter of the upper end of the groove (11) is larger than that of the lower end thereof.

3. A transformer mounting assembly according to claim 1, characterized in that the arc-shaped resilient conducting strips (13) in each row of slots (11) are connected in series and electrically connected.

4. The transformer mounting assembly according to claim 1, wherein a limiting sliding groove (37) is formed on an inner wall of the sliding cavity (31), and a limiting sliding block (38) fixed on a side wall of the sliding bar (32) is slidably connected in the limiting sliding groove (37).

5. The transformer mounting assembly according to claim 1, wherein the driving member (4) comprises a bidirectional screw (41), the bidirectional screw (41) is transversely and rotatably connected inside the mounting base (1), two ends of the bidirectional screw (41) respectively penetrate through the two slide bars (32) and are in threaded connection with the two slide bars, and one end of the bidirectional screw (41) is fixedly connected with a knob (42).

6. The transformer mounting assembly according to claim 1, wherein two magnetic blocks (55) are fixedly connected in the guide groove (54), and the two magnetic blocks (55) are respectively located at two ends of the guide groove (54), the guide block (53) is made of magnetic metal, and the magnetism of the guide block (53) is opposite to that of the magnetic blocks (55).

7. The transformer mounting assembly according to claim 1, wherein the connecting member (6) comprises fixing blocks (61) and connecting screws (62), two sets of symmetrically arranged fixing blocks (61) are fixedly mounted on the side wall of the mounting base (1), and the connecting screws (62) are mounted on the two sets of fixing blocks (61).

8. The transformer mounting assembly according to claim 1, wherein through slots for flat cables are formed at both ends of the mounting base (1).