Intelligent power grid transformer system with high-efficiency energy conversion

Abstract

The invention relates to the technical field of transformers, in particular to an efficient energy conversion intelligent power grid transformer system which comprises an energy conversion module and a transformer shell arranged outside the energy conversion module, and the transformer shell and the energy conversion module are connected through a fixing mechanism. The fixing mechanism comprises a fixing base plate fixed to the inner side wall of the transformer shell, a first fixing plate is fixedly arranged on the fixing base plate, a fixing groove is formed in the first fixing plate, a second fixing plate is movably inserted into the fixing groove, and the second fixing plate is fixedly arranged on the side wall of an energy conversion module. A second locking groove is formed in the first fixing plate, and a first locking groove is formed in the second fixing plate; the energy conversion module can be conveniently disassembled and assembled through the fixing mechanism, so that the effect of convenient maintenance or replacement can be achieved through convenient disassembly and assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of transformers, and in particular to a smart grid transformer system for efficient energy conversion. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. Traditional transformers can be divided into power transformers and special transformers according to their uses. With the development of science and technology, transformers have been used more and more widely. For example, in the field of power distribution, transformers are key structures in distribution networks. With the advancement of technology, existing transformers have gradually developed into intelligent transformers. In order to improve the energy conversion efficiency, intelligent transformers have solved the problems of fixed capacity and energy conversion efficiency of traditional transformers by introducing high-efficiency energy conversion modules. They can also realize online monitoring and fault warning, issue alarms in time, and automatically switch to backup equipment to reduce power outage time. At the same time, they can be adjusted according to actual load conditions to achieve intelligent optimization of power supply and further improve energy conversion efficiency. However, the existing energy conversion module is fixed in the transformer by welding, so when the energy conversion module is damaged, there is a problem of inconvenience in maintenance. In order to solve the above problems, the present invention proposes a smart grid transformer system with high-efficiency energy conversion. Summary of the invention

[0003] To achieve the above-mentioned objectives, the present invention provides a smart grid transformer system for efficient energy conversion, comprising an energy conversion module and a transformer housing arranged outside the energy conversion module, the transformer housing and the energy conversion module being connected by a fixing mechanism, the fixing mechanism comprising a fixing pad fixed to the inner side wall of the transformer housing, a first fixing plate being fixedly arranged on the fixing pad, a fixing groove being provided on the first fixing plate, a second fixing plate being movably inserted in the fixing groove, the second fixing plate being fixedly arranged on the side wall of the energy conversion module, a second locking groove being provided on the first fixing plate, a first locking groove being provided on the second fixing plate, the same locking plate assembly being arranged in the first locking groove and the second locking groove, and a movable groove being provided between the side wall of the second fixing plate and the side wall of the fixing groove.

[0004] Optionally, the locking plate assembly includes a first locking plate and a second locking plate movably arranged in the first locking groove and the second locking groove, and a first guide limit assembly arranged between the first locking plate and the second locking plate and used to connect the first locking plate and the second locking plate, the side wall of the first locking groove is provided with an interference rod, the interference rod is provided with a second inclined groove, the first locking plate and the second locking plate are both provided with a first inclined groove matching the interference rod, one end of two fixing springs is fixedly connected to the side wall of the interference rod, and the other ends of the two fixing springs are respectively fixedly connected to the first locking plate and the second locking plate.

[0005] Optionally, the first guide limit assembly includes a first guide limit rod, a first guide limit cylinder and a first guide limit spring, the first guide limit rod is movably inserted in the first guide limit cylinder, the first guide limit spring is wound and arranged outside the first guide limit rod, and one end of the first guide limit spring is fixedly connected to the side wall of the first guide limit rod, and the other end of the first guide limit spring is fixedly connected to the outer side wall of the first guide limit cylinder.

[0006] Optionally, a fastening mechanism is also included, which includes a supporting plate movably arranged in a first locking groove, two push-pull rods are symmetrically hinged on the side wall of the supporting plate, and the free ends of the two push-pull rods are respectively hinged to a fastening plate, the fastening plate is movably arranged in the fastening groove, the fastening groove is opened on a second fixed plate, and a rubber pad is fixedly arranged on the fastening plate.

[0007] Optionally, the fastening mechanism also includes a second guide limit assembly for connecting the support plate and the side wall of the first locking groove, the second guide limit assembly includes a second guide limit rod, a second guide limit cylinder and a second guide limit spring, the second guide limit rod is movably inserted in the second guide limit cylinder, the second guide limit spring is wound and arranged outside the second guide limit rod, and the two ends of the second guide limit spring are respectively fixedly connected to the side wall of the second guide limit rod and the outer side wall of the second guide limit cylinder.

[0008] Optionally, it also includes an anti-slip mechanism, which includes a threaded hole opened on the locking plate assembly, a threaded rod is threadedly inserted in the threaded hole, two anti-slip plates are centrally symmetrically arranged on the side walls of the threaded rod, the anti-slip plate is movably arranged in a rotating groove, the rotating groove is opened on the locking plate assembly, the second fixed plate is provided with an anti-slip groove, the anti-slip groove and the anti-slip plate are matched with each other, and the groove cavity of the anti-slip groove is a fan-shaped structure.

[0009] Optionally, a first magnet is embedded on the anti-slip plate, and a second magnet is embedded on the side wall of the anti-slip groove. The second magnet and the first magnet have opposite polarities on the side close to each other. During operation, after the anti-slip plate rotates into the anti-slip groove, the first magnet and the second magnet are tightly adsorbed to lock the anti-slip plate in the anti-slip groove.

[0010] Optionally, several guiding mechanisms are also included, which include a first guide plate, which is movably inserted in a first guide groove, which is provided on the transformer housing, and second guide plates are fixedly connected to the opposite side walls of the first guide plate, which is movably inserted in a second guide groove, which is provided on the transformer housing.

[0011] Optionally, it also includes a retreat mechanism, which includes a retreat plate matched with the energy conversion module, and a third guide limit assembly arranged between the retreat plate and the fixed pad and used to connect the retreat plate and the fixed pad, the third guide limit assembly includes a third guide limit rod, a third guide limit cylinder and a third guide limit spring, the third guide limit rod is movably inserted in the third guide limit cylinder, the third guide limit spring is wound around the outside of the third guide limit rod, and the two ends of the third guide limit spring are respectively fixedly connected to the side wall of the third guide limit rod and the outer side wall of the third guide limit cylinder.

[0012] Optionally, it also includes a deceleration mechanism, which includes a first deceleration block fixedly arranged on the side wall of the first guide plate, the first deceleration block is an arc-shaped structure, and a second deceleration block matched with the first deceleration block, the second deceleration block is movably inserted in a movable groove, the movable groove is opened on the transformer housing, one end of a plurality of movable springs is fixedly connected to the side wall of the movable groove, and the other end of the movable spring is fixedly connected to the second deceleration block, wherein the lower end of the second deceleration block and the upper end of the first deceleration block are offset in the horizontal direction.

[0013] The beneficial effects of the present invention are as follows: The present invention improves the structure of the existing smart grid transformer. The improved energy conversion module and the transformer housing are detachably connected through a fixing mechanism. In this way, when the energy conversion module is damaged, the energy conversion module can be conveniently disassembled and assembled through the fixing mechanism, so that the convenient disassembly and assembly can achieve the effect of convenient maintenance or replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of an embodiment of a smart grid transformer system for efficient energy conversion according to the present invention; Figure 2 Smart grid transformer system for efficient energy conversion of the present invention Figure 1 A schematic diagram of the enlarged structure in the middle; Figure 3 It is a structural schematic diagram of a fastening mechanism in a smart grid transformer system for efficient energy conversion of the present invention; Figure 4 A schematic diagram of the structure of a locking plate assembly in a smart grid transformer system for efficient energy conversion according to the present invention; Figure 5 It is a structural schematic diagram of the anti-dropping mechanism in the smart grid transformer system for efficient energy conversion of the present invention; Figure 6 It is a structural schematic diagram of the guide mechanism in the smart grid transformer system for efficient energy conversion of the present invention; Figure 7 Smart grid transformer system for efficient energy conversion of the present invention Figure 6 A magnified schematic diagram of the structure B in the middle; Figure 8 It is a structural schematic diagram of the material withdrawal mechanism in the smart grid transformer system for efficient energy conversion of the present invention; Fig. 9 Smart grid transformer system for efficient energy conversion of the present invention Figure 8 A magnified schematic diagram of the C structure; Fig.10 It is a structural schematic diagram of the speed reduction mechanism in the smart grid transformer system for efficient energy conversion of the present invention.

[0015] Description of Reference Numerals Energy conversion module 1, transformer housing 2, fixing mechanism 3, fixing pad 31, first fixing plate 32, fixing groove 33, second fixing plate 34, first locking groove 35, second locking groove 36, locking plate assembly 37, first locking plate 371, second locking plate 372, first guide limiting assembly 373, first guide limiting rod 3731, first guide limiting cylinder 3732, first guide limiting spring 3733, first inclined groove 374, fixing spring 375, contact rod 376, second inclined groove 377, movable groove 38, fastening mechanism 4, supporting plate 41, push-pull rod 42, fastening plate 43, fastening groove 44, rubber pad 45, second guide Limiting assembly 46, second guide limiting rod 461, second guide limiting cylinder 462, second guide limiting spring 463, guiding mechanism 5, first guide plate 51, first guide groove 52, second guide plate 53, second guide groove 54, returning mechanism 6, returning plate 61, third guide limiting assembly 62, third guide limiting rod 621, third guide limiting cylinder 622, third guide limiting spring 623, deceleration mechanism 7, first deceleration block 71, second deceleration block 72, movable groove 73, movable spring 74, anti-slipping mechanism 8, threaded hole 81, threaded rod 82, anti-slipping plate 83, rotating groove 84, anti-slipping groove 85, first magnet 86, second magnet 87. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Unless otherwise defined, the technical terms or scientific terms used herein should be understood by people with general skills in the field to which the present invention belongs. "Including" and similar words used in this article mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0017] In view of the problems existing in the prior art, the embodiments of the present invention provide a smart grid transformer system with high efficiency energy conversion, such as Figure 1 and Figure 2As shown, the smart grid transformer system for efficient energy conversion includes an energy conversion module 1 and a transformer housing 2 arranged outside the energy conversion module 1. The energy conversion module 1 is arranged for efficient energy conversion of the transformer; the transformer housing 2 and the energy conversion module 1 are connected by a fixing mechanism 3, and the fixing mechanism 3 is used for the detachable connection between the transformer housing 2 and the energy conversion module 1; the fixing mechanism 3 includes a fixing pad 31 fixed on the inner side wall of the transformer housing 2, and a first fixing plate 32 is fixedly arranged on the fixing pad 31. In an example, the number of the first fixing plates 32 can be set to 1, 2, or 3. Or more; a fixing groove 33 is provided on the first fixing plate 32, a second fixing plate 34 is movably inserted in the fixing groove 33, the second fixing plate 34 is fixedly arranged on the side wall of the energy conversion module 1, a second locking groove 36 is provided on the first fixing plate 32, a first locking groove 35 is provided on the second fixing plate 34, the same locking plate assembly 37 is arranged in the first locking groove 35 and the second locking groove 36, a movable groove 38 is provided between the side wall of the second fixing plate 34 and the side wall of the fixing groove 33, the existence of the movable groove 38 is used to enable the second fixing plate 34 to move left and right in the fixing groove 33 to achieve the effect of disassembly and assembly.

[0018] During installation, the second fixing plate 34 is inserted into the fixing groove 33. When the first fixing plate 32 and the energy conversion module 1 conflict with each other, the locking plate assembly 37 is inserted into the first locking groove 35 and the second locking groove 36, so that the first fixing plate 32 and the second fixing plate 34 are locked together, and then the energy conversion module 1 and the transformer housing 2 are installed together. In this embodiment, riveting is used for fixed installation, so when disassembly and assembly is required, it is only necessary to pull out the locking plate assembly 37 from the first locking groove 35 and the second locking groove 36, thereby making the disassembly and assembly process more convenient.

[0019] After the locking plate assembly 37 is installed in the first locking groove 35 and the second locking groove 36, in order to ensure that the locking plate assembly 37 can be stably stored in the first locking groove 35 and the second locking groove 36 without being subjected to external force, in one embodiment, as Figure 4As shown, the locking plate assembly 37 includes a first locking plate 371 and a second locking plate 372 movably arranged in the first locking groove 35 and the second locking groove 36, and a first guide limiting assembly 373 arranged between the first locking plate 371 and the second locking plate 372 and used to connect the first locking plate 371 and the second locking plate 372. The side wall of the first locking groove 35 is provided with a resistance rod 376, and the resistance rod 376 is provided with a second inclined groove 377. The first locking plate 371 and the second locking plate 372 are both provided with a first inclined groove 374 matched with the resistance rod 376. One end of two fixing springs 375 is fixedly connected to the side wall of the resistance rod 376, and the other ends of the two fixing springs 375 are respectively fixedly connected to the first locking plate 371 and the second locking plate 372. The setting of the fixing springs 375 connects the first locking plate 371 and the second locking plate 372 with the resistance rod 376 as an integrated structure.

[0020] When the locking plate assembly 37 is in a state of being pushed by an external force, the locking plate assembly 37 can be firmly locked in the first locking groove 35 and the second locking groove 36 through the combined structure of the locking plate assembly 37. Specifically, as the locking plate assembly 37 continues to move into the first locking groove 35 and the second locking groove 36, the interference rod 376 will be in contact with the side wall of the first locking groove 35. As the locking plate assembly 37 continues to move, the first locking plate 371 and the second locking plate 372 will move in the direction of the interference rod 376, and under the interference of the interference rod 376, the first locking plate 371 and the second locking plate 372 move away from each other, and finally the first locking plate 371 and the second locking plate 372 are in contact with the side wall of the first locking groove 35, so that the locking plate assembly 37 is firmly locked in the first locking groove 35 and the second locking groove 36.

[0021] In this embodiment, the first inclined groove 374 and the second inclined groove 377 are provided to mainly prevent jamming, and under the guidance of the first inclined groove 374 and the second inclined groove 377, the first locking plate 371 and the second locking plate 372 can be moved by the resistance rod 376.

[0022] In one embodiment, if Figure 4As shown, the first guide limiting assembly 373 includes a first guide limiting rod 3731, a first guide limiting cylinder 3732 and a first guide limiting spring 3733. The first guide limiting rod 3731 is movably inserted in the first guide limiting cylinder 3732. The first guide limiting spring 3733 is wound and arranged outside the first guide limiting rod 3731. One end of the first guide limiting spring 3733 is fixedly connected to the side wall of the first guide limiting rod 3731, and the other end of the first guide limiting spring 3733 is fixedly connected to the outer side wall of the first guide limiting cylinder 3732. In this embodiment, the setting of the first guide limiting assembly 373 can not only play the role of guide support, so that the first locking plate 371 and the second locking plate 372 can only move in the horizontal direction, and the movement amplitudes of the two are the same, but also provide a reset force for the reset process of the first locking plate 371 and the second locking plate 372.

[0023] In order to make the second fixing plate 34 firm and symmetrically arranged about the horizontal midline of the fixing groove 33, in one embodiment, as Figure 3 As shown, the smart grid transformer system for efficient energy conversion also includes a fastening mechanism 4. The fastening mechanism 4 can firmly lock the second fixing plate 34 in the fixing groove 33 through the fastening effect, so that the second fixing plate 34 and the first fixing plate 32 are fixed more firmly. At the same time, through the setting of the fastening mechanism 4, the installed energy conversion module 1 and the transformer housing 2 will not shake; the fastening mechanism 4 includes a supporting plate 41 movably arranged in the first locking groove 35, and the side wall of the supporting plate 41 is symmetrically hinged with two A push-pull rod 42 is provided, and the free ends of the two push-pull rods 42 are respectively hinged with a fastening plate 43, and the fastening plate 43 is movably arranged in a fastening groove 44, and the fastening groove 44 is provided on the second fixed plate 34, and a rubber pad 45 is fixedly arranged on the fastening plate 43. The setting of the rubber pad 45 can increase the friction force when it conflicts with the fixed groove 33, thereby making the conflict process more firm; in this embodiment, through the two symmetrically arranged fastening plates 43, through the conflict effect, the second fixed plate 34 can be symmetrically arranged about the horizontal center line of the fixed groove 33.

[0024] During operation, as the locking plate assembly 37 moves into the first locking groove 35, it will resist the support plate 41 from moving to the left. The leftward movement of the support plate 41 will push the two fastening plates 43 upward and downward respectively through the two push-pull rods 42 (it is worth noting that the movement amplitudes of the two push-pull rods 42 are the same), so that the fastening plate 43 extends out of the fastening groove 44 and extends into the movable groove 38, and forms a resistance against the side wall of the fixed groove 33, so that the second fixed plate 34 and the first fixed plate 32 can be fixed more tightly through the resistance.

[0025] In one embodiment, if Figure 3 As shown, the fastening mechanism 4 also includes a second guide limit assembly 46 for connecting the supporting plate 41 and the side wall of the first locking groove 35, the second guide limit assembly 46 includes a second guide limit rod 461, a second guide limit cylinder 462, and a second guide limit spring 463, the second guide limit rod 461 is movably inserted in the second guide limit cylinder 462, the second guide limit spring 463 is wound around the outside of the second guide limit rod 461, and the two ends of the second guide limit spring 463 are respectively fixedly connected to the side wall of the second guide limit rod 461 and the outer side wall of the second guide limit cylinder 462.

[0026] The provision of the second guide limit assembly 46 in this embodiment can not only serve as a guide and support for the movement of the support plate 41, so that the support plate 41 can only move in the horizontal direction, but also provide a reset force for the reset process of the support plate 41 without the need for an external power source, thereby greatly reducing the production cost.

[0027] In order to further prevent the locking plate assembly 37 from falling out of the first locking groove 35, in one embodiment, as shown in FIG. Figure 5 As shown, the smart grid transformer system for efficient energy conversion also includes an anti-slip mechanism 8, which includes a threaded hole 81 provided on the locking plate assembly 37, and a threaded rod 82 is inserted into the threaded hole 81. In this embodiment, the threaded rod 82 and the threaded hole 81 can achieve thread self-locking while being threadedly connected; two anti-slip plates 83 are centrally symmetrically arranged on the side wall of the threaded rod 82. In this embodiment, the upper anti-slip plate 83 is used to prevent the locking plate assembly 37 from moving downward, and the lower anti-slip plate 83 is used to prevent the locking plate assembly 37 from moving upward, thereby limiting the position of the locking plate assembly 37 in the first locking groove 35; the anti-slip plate 83 is movably arranged in a rotating groove 84, and the rotating groove 84 is provided on the locking plate assembly 37, and an anti-slip groove 85 is provided on the second fixed plate 34, and the anti-slip groove 85 and the anti-slip plate 83 are arranged to match each other, and the groove cavity of the anti-slip groove 85 is a fan-shaped structure.

[0028] During operation, the threaded rod 82 is screwed to rotate clockwise, and the rotation of the threaded rod 82 will move the anti-slip plate 83, and the movement of the anti-slip plate 83 will enter the anti-slip groove 85 and conflict with the side wall of the anti-slip groove 85, thereby forming a limiting effect.

[0029] After the anti-slip plate 83 contacts the side wall of the anti-slip groove 85, the state at this time is locked by the threaded hole 81 and the threaded rod 82. In order to make the locking process more secure, in one embodiment, as shown in FIG. Figure 5As shown, the anti-slip plate 83 is inlaid with a first magnet 86, and the side wall of the anti-slip groove 85 is inlaid with a second magnet 87. The second magnet 87 and the first magnet 86 have opposite polarities on the side close to each other, so that there is magnetic attraction between the second magnet 87 and the first magnet 86. During operation, after the anti-slip plate 83 rotates into the anti-slip groove 85, the first magnet 86 and the second magnet 87 are tightly adsorbed to lock the anti-slip plate 83 in the anti-slip groove 85.

[0030] During the installation of the energy conversion module 1 and the transformer housing 2, in order to quickly and accurately find the installation positions of the energy conversion module 1 and the transformer housing 2, in one embodiment, Figure 6 and Figure 7 As shown, the smart grid transformer system for efficient energy conversion also includes a plurality of guide mechanisms 5, wherein the guide mechanism 5 includes a first guide plate 51, wherein the first guide plate 51 is movably inserted in a first guide groove 52, wherein the first guide groove 52 is provided on the transformer housing 2, and second guide plates 53 are fixedly connected to opposite side walls of the first guide plate 51, wherein the second guide plate 53 is movably inserted in a second guide groove 54, wherein the second guide groove 54 is provided on the transformer housing 2.

[0031] The arrangement of the first guide plate 51 and the first guide groove 52 in this embodiment enables the energy conversion module 1 and the transformer housing 2 to quickly and accurately find the installation position, and the arrangement of the combined structure of the second guide plate 53 and the second guide groove 54 can play a role of limiting guidance, so that the first guide plate 51 can only move within the first guide groove 52, and no deflection will occur during the movement.

[0032] In order to ensure that the energy conversion module 1 can automatically move to the outside of the transformer housing 2 during the disassembly and assembly process, in one embodiment, Figure 8 and Fig. 9As shown, the smart grid transformer system with high-efficiency energy conversion also includes a withdrawing mechanism 6, which includes a withdrawing plate 61 matched with the energy conversion module 1, and the withdrawing plate 61 can be set to contact with the rear side plate of the energy conversion module 1; and a third guide and limit assembly 62 arranged between the withdrawing plate 61 and the fixed pad 31 and used to connect the withdrawing plate 61 and the fixed pad 31, and the number of the third guide and limit assemblies 62 can be set to 1, 2, 3 or more; the third guide and limit assembly 62 includes a third guide and limit rod 621, a third guide and limit cylinder 622 and a third guide and limit spring 623, the third guide and limit rod 621 is movably inserted in the third guide and limit cylinder 622, the third guide and limit spring 623 is wound around the outside of the third guide and limit rod 621, and the two ends of the third guide and limit spring 623 are respectively fixedly connected to the side wall of the third guide and limit rod 621 and the outer side wall of the third guide and limit cylinder 622. The third guide limiting assembly 62 can not only limit the movement of the return plate 61 so that the return plate 61 can only move in the horizontal direction, but also provide power for the return movement of the return plate 61.

[0033] During operation, after the energy conversion module 1 and the transformer housing 2 are installed, the return plate 61 is in a state of conflict with the energy conversion module 1, and the third guide limit assembly 62 is in a compressed state. During the disassembly and assembly process, when the locking plate assembly 37 is pulled out of the first locking groove 35 and the second locking groove 36, the reset thrust of the third guide limit assembly 62 will push the energy conversion module 1 to move outside the transformer housing 2 through the return plate 61, which can effectively reduce the difficulty of installing the energy conversion module 1.

[0034] In the process of the energy conversion module 1 being pushed by the object-returning mechanism 6 to move out of the transformer housing 2, the third guide limit assembly 62 will instantly generate thrust during its resetting process, causing the energy conversion module 1 to accelerate instantly. This makes it easy for the energy conversion module 1 to be quickly pushed out of the transformer housing 2. If the staff fails to receive it in time, it is easy for the energy conversion module 1 to collide with an external object and be damaged. In order to solve the above problem, in one embodiment, as Fig.10As shown, the smart grid transformer system for efficient energy conversion also includes a mitigation mechanism 7, which includes a first mitigation block 71 fixedly arranged on the side wall of the first guide plate 51, the first mitigation block 71 is an arc-shaped structure, and a second mitigation block 72 matched with the first mitigation block 71. It is worth noting that in one example, the first mitigation block 71 and the second mitigation block 72 are both made of rubber material, so that when the two are in contact, the movement speed of the energy conversion module 1 can be slowed down by contact friction. In another example, the first mitigation block 71 and the second mitigation block 72 are both made of magnetic material, and the magnetic poles of the first mitigation block 71 and the second mitigation block 72 on one side close to each other are the same, so that when the first mitigation block 71 and the second mitigation block 72 are close to each other, the repulsive force can also be used to slow down the movement speed of the energy conversion module 1. Delaying the movement speed of the energy conversion module 1; the second deceleration block 72 is movably inserted in the moving groove 73, and the moving groove 73 is opened on the transformer housing 2. One end of a plurality of moving springs 74 is fixedly connected to the side wall of the moving groove 73, and the other end of the moving spring 74 is fixedly connected to the second deceleration block 72, wherein the lower end of the second deceleration block 72 and the upper end of the first deceleration block 71 are staggered in the horizontal direction. In this way, the movement speed of the energy conversion module 1 can be delayed by the first deceleration block 71 and the second deceleration block 72. At the same time, the second deceleration block 72 can move up and down in the moving groove 73, and the device can be prevented from being stuck, so that the first deceleration block 71 can smoothly cross the second deceleration block 72 and move to the left or right.

[0035] Although the embodiments of the present invention are described in detail above, it is obvious to those skilled in the art that various modifications and variations can be made to these embodiments. However, it should be understood that such modifications and variations are within the scope and spirit of the present invention as described in the claims. Moreover, the present invention described herein may have other embodiments and may be implemented or realized in a variety of ways.

Claims

1. A smart grid transformer system for efficient energy conversion, characterized in that: The invention comprises an energy conversion module (1), and a transformer housing (2) arranged outside the energy conversion module (1), the transformer housing (2) and the energy conversion module (1) being connected via a fixing mechanism (3), the fixing mechanism (3) comprising a fixing pad (31) fixed to the inner side wall of the transformer housing (2), a first fixing plate (32) being fixedly arranged on the fixing pad (31), a fixing groove (33) being provided on the first fixing plate (32), a second fixing plate (34) being movably inserted in the fixing groove (33), the second fixing plate (34) being fixedly arranged on the side wall of the energy conversion module (1), a second locking groove (36) being provided on the first fixing plate (32), a first locking groove (35) being provided on the second fixing plate (34), the same locking plate assembly (37) being provided in the first locking groove (35) and the second locking groove (36), and a movable groove (38) being provided between the side wall of the second fixing plate (34) and the side wall of the fixing groove (33).

2. The smart grid transformer system for efficient energy conversion according to claim 1, characterized in that: The locking plate assembly (37) comprises a first locking plate (371) and a second locking plate (372) movably arranged in the first locking groove (35) and the second locking groove (36), and a first guide limit assembly (373) arranged between the first locking plate (371) and the second locking plate (372) and used to connect the first locking plate (371) and the second locking plate (372); a side wall of the first locking groove (35) is provided with a resistance rod (376), and the resistance rod (376) is provided with a second inclined groove (377); the first locking plate (371) and the second locking plate (372) are both provided with a first inclined groove (374) matched with the resistance rod (376); one end of two fixing springs (375) is fixedly connected to the side wall of the resistance rod (376), and the other ends of the two fixing springs (375) are respectively fixedly connected to the first locking plate (371) and the second locking plate (372).

3. The smart grid transformer system for efficient energy conversion according to claim 2, characterized in that: The first guide limit assembly (373) comprises a first guide limit rod (3731), a first guide limit cylinder (3732) and a first guide limit spring (3733), wherein the first guide limit rod (3731) is movably inserted in the first guide limit cylinder (3732), the first guide limit spring (3733) is wound around the outside of the first guide limit rod (3731), and one end of the first guide limit spring (3733) is fixedly connected to the side wall of the first guide limit rod (3731), and the other end of the first guide limit spring (3733) is fixedly connected to the outer side wall of the first guide limit cylinder (3732).

4. The smart grid transformer system for efficient energy conversion according to claim 2, characterized in that: The invention also comprises a fastening mechanism (4), the fastening mechanism (4) comprising a supporting plate (41) movably arranged in the first locking groove (35), two push-pull rods (42) being symmetrically hinged on the side wall of the supporting plate (41), the free ends of the two push-pull rods (42) being respectively hinged with a fastening plate (43), the fastening plate (43) being movably arranged in the fastening groove (44), the fastening groove (44) being opened on the second fixing plate (34), and a rubber pad (45) being fixedly arranged on the fastening plate (43).

5. The smart grid transformer system for efficient energy conversion according to claim 4 is characterized in that The fastening mechanism (4) further comprises a second guide limit assembly (46) for connecting the supporting plate (41) and the side wall of the first locking groove (35), the second guide limit assembly (46) comprising a second guide limit rod (461), a second guide limit cylinder (462) and a second guide limit spring (463), the second guide limit rod (461) being movably inserted in the second guide limit cylinder (462), the second guide limit spring (463) being wound around the outside of the second guide limit rod (461), and the two ends of the second guide limit spring (463) being respectively fixedly connected to the side wall of the second guide limit rod (461) and the outer side wall of the second guide limit cylinder (462).

6. The smart grid transformer system for efficient energy conversion according to claim 5, characterized in that: The invention also comprises an anti-slipping mechanism (8), the anti-slipping mechanism (8) comprising a threaded hole (81) provided on the locking plate assembly (37), a threaded rod (82) being inserted into the threaded hole (81), two anti-slipping plates (83) being centrally symmetrically provided on the side wall of the threaded rod (82), the anti-slipping plates (83) being movably provided in a rotating groove (84), the rotating groove (84) being provided on the locking plate assembly (37), an anti-slipping groove (85) being provided on the second fixing plate (34), the anti-slipping groove (85) being matched with the anti-slipping plate (83), and the groove cavity of the anti-slipping groove (85) being in a fan-shaped structure.

7. The smart grid transformer system for efficient energy conversion according to claim 6, characterized in that: The anti-slip plate (83) is inlaid with a first magnet (86), and the side wall of the anti-slip groove (85) is inlaid with a second magnet (87). The second magnet (87) and the first magnet (86) have opposite polarities on the sides close to each other. When in operation, after the anti-slip plate (83) rotates into the anti-slip groove (85), the first magnet (86) and the second magnet (87) are tightly adsorbed, so that the anti-slip plate (83) can be locked in the anti-slip groove (85).

8. The smart grid transformer system for efficient energy conversion according to claim 1, characterized in that: The invention also comprises a plurality of guide mechanisms (5), wherein the guide mechanisms (5) comprise a first guide plate (51), the first guide plate (51) being movably inserted in a first guide groove (52), the first guide groove (52) being provided on the transformer housing (2), second guide plates (53) being fixedly connected to opposite side walls of the first guide plate (51), the second guide plate (53) being movably inserted in a second guide groove (54), the second guide groove (54) being provided on the transformer housing (2).

9. The smart grid transformer system for efficient energy conversion according to claim 8, characterized in that: The invention also comprises a material return mechanism (6), the material return mechanism (6) comprising a material return plate (61) matched with the energy conversion module (1), and a third guide limit assembly (62) arranged between the material return plate (61) and the fixed pad (31) and used to connect the material return plate (61) and the fixed pad (31), the third guide limit assembly (62) comprising a third guide limit rod (621), a third guide limit cylinder (622) and a third guide limit spring (623), the third guide limit rod (621) being movably inserted in the third guide limit cylinder (622), the third guide limit spring (623) being wound around the outside of the third guide limit rod (621), and the two ends of the third guide limit spring (623) being fixedly connected to the side wall of the third guide limit rod (621) and the outer side wall of the third guide limit cylinder (622), respectively.

10. The smart grid transformer system for efficient energy conversion according to claim 9, characterized in that: The transformer also comprises a mitigation mechanism (7), the mitigation mechanism (7) comprising a first mitigation block (71) fixedly arranged on the side wall of the first guide plate (51), the first mitigation block (71) being in an arc-shaped structure, and a second mitigation block (72) arranged to match the first mitigation block (71), the second mitigation block (72) being movably inserted in a movable groove (73), the movable groove (73) being provided on the transformer housing (2), one end of a plurality of movable springs (74) being fixedly connected to the side wall of the movable groove (73), the other end of the movable spring (74) being fixedly connected to the second mitigation block (72), wherein the lower end of the second mitigation block (72) and the upper end of the first mitigation block (71) are arranged to be offset in the horizontal direction.

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