Dry-type transformer structure

Abstract

The invention provides a dry-type transformer structure, which belongs to the technical field of dry-type transformers and comprises a dry-type transformer main body, an upper clamping piece is arranged at the upper end of the dry-type transformer main body, a plurality of hanging blocks are arranged at the upper end of the upper clamping piece, a lower clamping piece is arranged at the lower end of the dry-type transformer main body, and a support is arranged at the lower end of the lower clamping piece. A supporting cover is arranged on the upper clamping piece, the hanging block is located on the inner side of the supporting cover, the two longitudinal edges of the supporting cover are erected on the two longitudinal edges of the upper clamping piece, the supporting cover is connected with the hanging block through a bolt, and the lower end of the support is connected with an anti-shaking module through a bolt. The problems that in the transportation period of an existing dry-type transformer, the dry-type transformer shakes in a vehicle due to uneven road conditions, then parts on the dry-type transformer are prone to loosening or falling off, the dry-type transformer possibly needs to be returned to a factory to be overhauled again under serious conditions, and the cost is greatly improved are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of dry-type transformers, and particularly relates to a dry-type transformer structure. Background Art

[0002] Dry-type transformers are widely used in places such as local lighting, high-rise buildings, airports, docks, CNC machinery equipment, etc. Simply put, a dry-type transformer refers to a transformer in which the iron core and windings are not impregnated in insulating oil.

[0003] The prior art CN221812045U discloses a dry-type transformer structure, including: a bracket, the shape of the bracket is I-shaped; a lower clamping member, the lower clamping member is fixedly installed on the bracket, the lower clamping member includes a high-voltage lower clamping member and a low-voltage lower clamping member, and the low-voltage lower clamping member is correspondingly arranged on the bracket with respect to the high-voltage lower clamping member; a connecting and fixing pipe, both ends of the connecting and fixing pipe are fixedly connected to the opposite sides of the high-voltage lower clamping member and the low-voltage lower clamping member; an iron core, the bottom end of the iron core is arranged between the high-voltage lower clamping member and the low-voltage lower clamping member, and an upper clamping member is correspondingly arranged on the lower clamping member with respect to the top end of the iron core, the upper clamping member includes a high-voltage upper clamping member and a low-voltage upper clamping member, the same connecting and fixing pipe is connected between the high-voltage upper clamping member and the low-voltage upper clamping member, and the top end of the iron core is clamped by the upper clamping member, a low-voltage coil and a high-voltage coil are sleeved on the iron core, and the low-voltage coil and the high-voltage coil are supported between the upper clamping member and the lower clamping member; a spacer, the spacers are distributed circumferentially between the high-voltage coil and the upper clamping member and the lower clamping member; a lifting block, there are several lifting blocks, which are arranged on the top of the upper clamping member; a high-voltage lead wire, the high-voltage lead wire is arranged outside the high-voltage coil; a fan, the fan is arranged outside the lower clamping member. After the production of this dry-type transformer is completed, it needs to be transported to a designated location for installation. During the transportation by vehicle, due to uneven road conditions, the dry-type transformer will shake in the vehicle, and then it is easy for the components on the dry-type transformer to become loose or fall off. In severe cases, it may be necessary to return to the factory for re-inspection, resulting in a significant increase in cost. Summary of the Invention

[0004] The present invention provides a dry-type transformer structure, aiming to solve the problem that in the prior art, during the transportation of a dry-type transformer, due to uneven road conditions, the dry-type transformer will shake in the vehicle, and then it is easy for the components on the dry-type transformer to become loose or fall off. In severe cases, it may be necessary to return to the factory for re-inspection, resulting in a significant increase in cost.

[0005] An embodiment of the present invention provides a dry-type transformer structure, which includes a dry-type transformer main body. An upper clamping member is installed at the upper end of the dry-type transformer main body. A plurality of hanging blocks are installed at the upper end of the upper clamping member. A lower clamping member is installed at the lower end of the dry-type transformer main body. A bracket is installed at the lower end of the lower clamping member. A support cover is installed on the upper clamping member. The hanging blocks are located inside the support cover. The longitudinal sides of the support cover are arranged on the longitudinal sides of the upper clamping member. The support cover and the hanging blocks are connected by bolts. The lower end of the bracket is connected to an anti-vibration module via a bolt.

[0006] Further, the anti-vibration module includes a bearing platform and an anti-vibration unit;

[0007] The lower end of the bearing platform is fixedly connected to a support. A supporting platform is installed below the support. The anti-vibration units are symmetrically installed at the transverse two ends of the support. The anti-vibration units are arranged between the support and the supporting platform. The anti-vibration unit includes a first supporting bar, a second supporting bar, a movable platform and a connecting piece. The first supporting bar is arranged opposite to the second supporting bar. The movable platform is installed on the upper wall surface of the supporting platform. One end of each of the first supporting bar and the second supporting bar is rotatably connected to the movable platform. One end of the connecting piece is rotatably connected to the first supporting bar. The other end of the connecting piece is rotatably connected to the second supporting bar. One side of the connecting piece is rotatably connected to a connecting platform. The connecting platform is connected to the support. An energy dissipator is connected between the first supporting bar and the second supporting bar. Connecting seats are fixedly connected to the two ends of the support respectively. The connecting seats are fixedly connected to the lower end of the bearing platform.

[0008] Further, a silica gel sheet is fixedly connected to the upper wall surface of the connecting seat. The silica gel sheet is installed between the upper wall surface of the connecting seat and the lower wall surface of the bearing platform.

[0009] Further, the support is arranged opposite to the supporting platform. The periphery of the support and the supporting platform is connected by a telescopic cover.

[0010] Further, the supporting platform includes a rectangular frame and a bearing sheet. The bearing sheet is installed at the center of the rectangular frame. The bearing sheet and the rectangular frame are connected by a spiral beryllium copper wire I.

[0011] Further, a through channel is reserved on the bearing sheet. A bearing rod is movably installed in the channel. The two ends of the bearing rod are fixedly connected to the two sides inside the rectangular frame respectively. The spiral beryllium copper wire I is clamped outside the bearing rod.

[0012] Further, screw holes are reserved on the side of the rectangular frame.

[0013] Further, a first rectangular bar is fixedly connected to the support. A track is reserved on the side wall of the first rectangular bar. The connecting platform is movably installed in the slideway.

[0014] Further, the rectangular bar is arranged longitudinally, the bearing rod is arranged transversely, one end of the first helical beryllium copper wire is fixedly connected to the rectangular frame, and the other end of the first helical beryllium copper wire is connected to the bearing piece.

[0015] Further, a pair of adjacent anti-vibration units are arranged in a mirror image, and the movable table is arranged on the upper wall surface of the bearing piece.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. By arranging the anti-vibration module, the present invention can weaken the vibration suffered by the dry-type transformer body during transportation, so as to prevent the components on the dry-type transformer body from loosening or falling off due to vibration during transportation, thereby reducing costs. And by arranging the support cover, the upper part of the dry-type transformer body can be protected, so as to ensure that the dry-type transformer body can also be placed above the dry-type transformer body, realizing the stacking placement of the dry-type transformer body, and thus improving the transportation efficiency of the dry-type transformer.

[0018] 2. The support provided in the present invention is used to support the bearing platform. The support platform arranged under the support is firmly fastened to the vehicle. By arranging the anti-vibration unit between the support and the support platform, the vibration suffered during transportation is weakened; one end of the first support bar and the second support bar arranged opposite to each other is rotatably connected to the movable table. Among them, the movable table is assembled on the upper wall surface of the support platform to carry. The connecting platform rotatably connected to one side of the connecting piece supports the support. The vibration is weakened by the energy absorber assembled between the first support bar and the second support bar. The first support bar and the second support bar arranged opposite to each other assist the energy absorber to ensure the stability of the equipment, and have a strong vibration weakening function, avoiding the loosening or falling off of the components on the dry-type transformer body during transportation due to vibration.

[0019] Other features and advantages of the present invention will be described in the following description, and, in part, will be obvious from the description, or will be understood by implementing the present invention. The objectives and other advantages of the present invention can be realized and obtained by the structures specifically pointed out in the description and the drawings. Description of the Drawings

[0020] The drawings are used to provide a further understanding of the present invention, and constitute a part of the description. They are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the drawings:

[0021] Figure 1 is the front view structural schematic diagram of the embodiment of the present invention;

[0022] Figure 2 is the disassembled structural schematic diagram of the support cover and the anti-vibration module of the embodiment of the present invention;

[0023] Figure 3 Schematic three-dimensional structure diagram of the anti-vibration module according to an embodiment of the present invention;

[0024] Figure 4 Schematic structure diagram of the support and the supporting platform according to an embodiment of the present invention;

[0025] Figure 5 Schematic structure diagram of the supporting platform according to an embodiment of the present invention;

[0026] Figure 6 Schematic structure diagram of the anti-vibration unit according to an embodiment of the present invention;

[0027] Figure 7 Schematic structure diagram of the rectangular frame according to an embodiment of the present invention;

[0028] Figure 8 Schematic structure diagram of the carrier sheet according to an embodiment of the present invention;

[0029] Figure 9 Schematic structure diagram of the rectangular bar passing through the moving table according to an embodiment of the present invention;

[0030] Figure 10 Schematic sectional structure diagram of the connection platform according to an embodiment of the present invention;

[0031] Figure 11 Schematic sectional structure diagram of the cast iron according to an embodiment of the present invention;

[0032] Reference numerals: 1, dry-type transformer main body; 2, upper clamping member; 3, lifting block; 4, lower clamping member; 5, bracket; 6, support cover; 7, anti-vibration module; 71, bearing platform; 711, support; 711a, sensing element; 7111, connection seat; 7113, first rectangular bar; 713, supporting platform; 7131, rectangular frame; 7131a, chip; 7133, carrier sheet; 7134, moving table; 7135, first helical beryllium copper wire; 7136, second rectangular bar; 7137, bearing rod; 7138, cast iron; 73, anti-vibration unit; 731, first supporting bar; 732, second supporting bar; 733, movable table; 734, connection piece; 735, connection platform; 7351, rectangular table; 7353, second helical beryllium copper wire; 736, energy dissipator; 71331, restraint port; 71381, first hydraulic rod; 71383, cast iron body; 71385, outer cover. Detailed implementation manners

[0033] In order to make the objectives, technical solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of specific embodiments of the present invention. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0034] Referring to Figure 1 and Figure 2 , an embodiment of the present invention provides a dry-type transformer structure, including a dry-type transformer main body 1, an upper clamping member 2 is installed at the upper end of the dry-type transformer main body 1, several lifting blocks 3 are installed at the upper end of the upper clamping member 2, a lower clamping member 4 is installed at the lower end of the dry-type transformer main body 1, a support 5 is installed at the lower end of the lower clamping member 4, a support cover 6 is installed on the upper clamping member 2, the lifting blocks 3 are located inside the support cover 6, the longitudinal sides of the support cover 6 are arranged on the longitudinal sides of the upper clamping member 2, the support cover 6 is connected to the lifting blocks 3 by bolts, and the lower end of the support 5 is connected to an anti-vibration module 7 by bolts.

[0035] By installing the anti-vibration module 7, the vibration received by the dry-type transformer main body 1 during transportation can be reduced, so as to prevent the components on the dry-type transformer main body 1 from loosening or falling off due to vibration during transportation, thereby reducing costs. And by installing the support cover 6, the upper part of the dry-type transformer main body 1 can be protected, and it is ensured that the dry-type transformer main body 1 can also be placed above the dry-type transformer main body 1, realizing the stacked placement of the dry-type transformer main body 1, thereby improving the transportation efficiency of the dry-type transformer.

[0036] Referring to Figures 3 - 11 , the anti-vibration module 7 includes a bearing platform 71 and an anti-vibration unit 73;

[0037] The lower end of the bearing platform 71 is fixedly connected to a support 711, and a supporting platform 713 is installed under the support 711; the anti-vibration units 73 are symmetrically installed at the transverse ends of the support 711, the anti-vibration units 73 are arranged between the support 711 and the supporting platform 713, the anti-vibration unit 73 includes a support bar 731, a support bar 732, a movable platform 733 and a connecting piece 734. The support bar 731 is arranged opposite to the support bar 732, the movable platform 733 is installed on the upper wall surface of the supporting platform 713, one end of the support bar 731 and the support bar 732 are respectively rotatably connected to the movable platform 733, one end of the connecting piece 734 is rotatably connected to the support bar 731, the other end of the connecting piece 734 is rotatably connected to the support bar 732, one side of the connecting piece 734 is rotatably connected to a connecting platform 735, the connecting platform 735 is connected to the support 711, and a damper 736 is connected between the support bar 731 and the support bar 732.

[0038] The installed support 711 is used to support the bearing platform 71. The support platform 713 installed under the support 711 is firmly fixed to the vehicle. By installing a vibration damping unit 73 between the support 711 and the support platform 713, the vibration received during transportation is weakened. One end of the oppositely arranged support bar one 731 and support bar two 732 is rotatably connected to the movable platform 733. Among them, the movable platform 733 is assembled on the upper wall surface of the support platform 713 to carry out bearing. The connecting platform 735 rotatably connected to one side of the connecting piece 734 supports the support 711. The vibration is weakened by the energy dissipator 736 installed between the support bar one 731 and the support bar two 732. The oppositely arranged support bar one 731 and support bar two 732 are used to assist the energy dissipator 736 to ensure the stability of the equipment and have a strong vibration weakening function, avoiding the loosening or falling off of the components on the dry-type transformer body 1 during transportation due to vibration.

[0039] Refer to Figure 4 , both ends of the support 711 are respectively fixed with connecting seats 7111. The connecting seats 7111 are fixedly connected to the lower end of the bearing platform 71. The bearing platform 71 is firmly supported by the installed connecting seats 7111.

[0040] The upper wall surface of the connecting seat 7111 is fixed with a silica gel sheet. The silica gel sheet is arranged between the upper wall surface of the connecting seat 7111 and the lower wall surface of the bearing platform 71, which can not only enhance the reliability of the connection position but also assist in weakening the received vibration.

[0041] The support 711 is arranged opposite to the support platform 713. The periphery of the support 711 and the support platform 713 is connected by a telescopic cover. The installed telescopic cover covers the gap between the support 711 and the support platform 713, which can not only prevent the leakage of components but also intercept garbage to ensure the normal operation of the vibration damping unit 73.

[0042] Refer to Figure 7 And Figure 8 , the support platform 713 includes a rectangular frame 7131 and a bearing piece 7133. The bearing piece 7133 is arranged at the center of the rectangular frame 7131. The bearing piece 7133 and the rectangular frame 7131 are connected by a spiral beryllium copper wire one 7135. By installing the spiral beryllium copper wire one 7135, the function of weakening vibration is strengthened again.

[0043] A through channel is reserved on the bearing piece 7133. A bearing rod 7137 can be movably installed in the channel. Both ends of the bearing rod 7137 are respectively fixedly connected to both sides inside the rectangular frame 7131. The spiral beryllium copper wire one 7135 is clamped outside the bearing rod 7137.

[0044] Screw holes are reserved on the side of the rectangular frame 7131. The installed screw holes are used to be fastened to the vehicle through bolts.

[0045] The rectangular bar 7113 is arranged longitudinally, the bearing rod 7137 is arranged transversely, one end of the helical beryllium copper wire 7135 is fixedly connected to the rectangular frame 7131, and the other end of the helical beryllium copper wire 7135 is connected to the bearing piece 7133. The shaking between the rectangular frame 7131 and the bearing piece 7133 is reduced through the helical beryllium copper wire 7135, strengthening the function of reducing shaking.

[0046] A pair of adjacent anti-shaking units 73 are arranged in mirror image. The movable table 733 is arranged on the upper wall surface of the bearing piece 7133. A number of anti-shaking units 73 are arranged together to support the support 711, realizing stable loading.

[0047] The rectangular bar 7113 is fixedly connected to the support 711, and a track is reserved on the side wall of the rectangular bar 7113. The connecting table 735 is movably arranged in the slideway.

[0048] Refer to Figures 4 - 10 A restraint opening 71331 is reserved in the center of the bearing piece 7133. A changing table 7134 is movably arranged in the restraint opening 71331. A rectangular bar 7136 is arranged on the changing table 7134, and the top of the rectangular bar 7136 is rotatably connected to the lower end of the bearing table 71.

[0049] The restraint opening 71331 is arranged along the azimuth of the transverse center line of the bearing rod 7137. The changing table 7134 is columnar. The restraint opening 71331 and the changing table 7134 are adapted to each other. The changing table 7134 is rotatably arranged in the restraint opening 71331 and can move along the transverse center line of the restraint opening 71331.

[0050] A through opening is reserved on the peripheral wall of the changing table 7134. The rectangular bar 7136 can movably pass through the through opening, and the bottom of the rectangular bar 7136 is fixedly connected to the cast iron 7138.

[0051] Through the restraint opening 71331 reserved in the center of the carrier sheet 7133, a movable table 7134 is movably installed in the restraint opening 71331. The movable table 7134 is connected to the second rectangular bar 7136, and the top of the second rectangular bar 7136 is rotatably connected to the lower end of the carrier table 71. Since the restraint opening 71331 is provided along the axial direction of the carrier rod 7137, the movable table 7134 is columnar, and the restraint opening 71331 and the movable table 7134 are adapted, so that the movable table 7134 is rotatably connected in the restraint opening 71331 and can also move along the transverse center line of the restraint opening 71331. When the carrier table 71 moves horizontally, it pulls the second rectangular bar 7136, so that the second rectangular bar 7136 pulls the movable table 7134 to move in the restraint opening 71331. The second rectangular bar 7136 moves through the through hole on the peripheral wall of the movable table 7134, and a cast iron 7138 is fixed at the bottom of the second rectangular bar 7136. The connecting table 735 moves along the groove reserved on the longitudinal center line of the first rectangular bar 7113 to reduce the longitudinal jitter and achieve the purpose of reducing jitter longitudinally. During the longitudinal movement, the second rectangular bar 7136 rotates around the movable table 7134, so that the vertical ends of the second rectangular bar 7136 move in opposite directions. Since a cast iron 7138 is installed at the bottom of the second rectangular bar 7136 to restrain the movement and eliminate the energy generated by the movement, the purpose of stability is quickly achieved, and the purpose of reducing jitter is strengthened.

[0052] Refer to Figures 4 - 11 , the connecting table 735 has a reserved U-shaped opening, and a rectangular table 7351 is inserted into the U-shaped opening. The rectangular table 7351 is made of silica gel material. One end of the rectangular table 7351 outside the connecting table 735 is in close contact with the groove reserved on the first rectangular bar 7113, and a spiral beryllium copper wire two 7353 is installed at one end of the rectangular table 7351 inside the connecting table 735.

[0053] The cast iron 7138 includes a first hydraulic rod 71381 and a cast iron body 71383. The lower wall surface of the second rectangular bar 7136 is fixedly connected to an outer cover 71385. The first hydraulic rod 71381 is fixedly connected to the outer cover 71385, and the cast iron body 71383 is movably installed in the outer cover 71385. The output end of the first hydraulic rod 71381 is connected to the cast iron body 71383.

[0054] A replaceable rectangular platform 7351 is inserted into the U-shaped opening reserved on the connection platform 735 to prevent it from closely adhering to the groove reserved on the first rectangular strip 7113, increasing the obstruction between them. A spiral beryllium copper wire 7353 is installed on the other side of the rectangular platform 7351 to press the rectangular platform 7351, so that the rectangular platform 7351 always maintains close contact with the groove reserved on the first rectangular strip 7113, ensuring the obstructive effect between them, and eliminating the energy generated during movement through the obstructive effect; A cast iron body 71383 is installed in the outer cover 71385 fixedly connected to the lower wall surface of the second rectangular strip 7136. The induction element 711a monitors the shaking direction of the dry-type transformer main body 1, so that the output end of the first hydraulic rod 71381 pulls the cast iron body 71383 to move towards the side opposite to the shaking direction to eliminate misalignment and make the dry-type transformer main body 1 quickly stable. Initially, the cast iron body 71383 is located in the center of the outer cover 71385. The rapid extension and contraction of the first hydraulic rod 71381 pull the cast iron body 71383 to quickly move towards any position of the outer cover 71385 to coordinate the entire device to make it stable.

[0055] Through the installed induction element 711a, chip 7131a and first hydraulic rod 71381, the induction element 711a is installed on the support 711, the chip 7131a is installed on the rectangular frame 7131. The model of the induction element 711a is YD9700MS, and the model of the chip 7131a is AT89C51. They are used to monitor the shaking condition during transportation. The chip 7131a controls the action of the first hydraulic rod 71381 through the signal transmitted by the induction element 711a to reduce shaking. Through the cooperation of the deformation component and the energy dissipation component, the received shaking can be weakened to ensure the safe transfer of the dry-type transformer main body 1.

[0056] The second rectangular strip 7136 is an adjustment strip. This adjustment strip includes a top end and a bottom end. The cast iron 7138 is fixedly connected to the lower wall surface of the bottom end. The top end and the bottom end are movably connected vertically, and a second hydraulic rod is installed between the top end and the bottom end;

[0057] The top end can move through the through hole, and the bottom end is embedded in the bottom of the top end; By changing the extended distance of the bottom end, the second rectangular strip 7136 swings around the moving platform 7134. The greater the extended distance of the bottom end, the greater the restricting and balancing effect of the cast iron 7138. According to the requirements during use, the extended distance of the bottom end is adjusted to ensure the stable restricting and balancing effect;

[0058] The top is fixedly connected to the second hydraulic rod. The output end and the bottom end of the second hydraulic rod are connected. Through the extension of the second hydraulic rod, the bottom end is driven to move at the bottom of the top for adjustment. Among them, the second hydraulic rod is electrically connected to the chip 7131a. The sensing element 711a collects the jitter data and transmits it to the chip 7131a. The chip 7131a controls the action of the second hydraulic rod to further enhance the function of weakening jitter.

[0059] When the anti-jitter module 7 operates, the installed support 711 is used to support the carrier 71. The support platform 713 at the lower position of the support 711 is fixedly connected to the vehicle. An anti-jitter unit 73 is installed between the support 711 and the support platform 713 to weaken the jitter generated during vehicle driving. One end of the oppositely arranged first support bar 731 and the second support bar 732 is rotatably connected to the movable platform 733. Among them, the movable platform 733 is installed at the upper end of the support platform 713 to perform support. The connection platform 735 rotatably connected to one side of the connection piece 734 supports the support 711. The damper 736 connected between the first support bar 731 and the second support bar 732 weakens the jitter. The oppositely arranged first support bar 731 and the second support bar 732 assist the damper 736 to achieve better stability and have a strong anti-jitter function, avoiding the loosening or falling off of the components on the dry-type transformer body 1 during transportation due to jitter.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A dry-type transformer structure, comprising a dry-type transformer body, an upper clamp is installed at the upper end of the dry-type transformer body, a plurality of hanging blocks are installed at the upper end of the upper clamp, a lower clamp is installed at the lower end of the dry-type transformer body, a bracket is installed at the lower end of the lower clamp, and the structure is characterized in that: A support cover is installed on the upper clamp, the hanging block is located on the inner side of the support cover, the longitudinal sides of the support cover are placed on the longitudinal sides of the upper clamp, the support cover and the hanging block are connected by bolts, and the lower end of the bracket is connected to the anti-shake module by bolts.

2. A dry-type transformer structure according to claim 1, characterized in that: The anti-shake module includes a carrier platform and an anti-shake unit; The lower end of the bearing platform is fixedly connected to the support, and a supporting platform is installed under the support; the anti-shake unit is installed in a mirror image at the two lateral ends of the support, and the anti-shake unit is arranged between the support and the supporting platform, and the anti-shake unit comprises support bar 1, support bar 2, a movable platform and a connecting piece, the support bar 1 is arranged opposite to the support bar 2, and the movable platform is installed on the upper wall of the supporting platform, and one end of the support bar 1 and the support bar 2 are respectively screwed to the movable platform, one end of the connecting piece is screwed to the support bar 1, and the other end of the connecting piece is screwed to the support bar 2, one side of the connecting piece is screwed to the connecting platform, the connecting platform is connected to the support, an energy dissipator is connected between the support bar 1 and the support bar 2, two ends of the support are respectively fixedly connected to the connecting seat, and the connecting seat is fixedly connected to the lower end of the bearing platform.

3. A dry-type transformer structure according to claim 2, characterized in that: The upper wall surface of the connecting seat is fixedly connected with a silicone sheet, and the silicone sheet is arranged between the upper wall surface of the connecting seat and the lower wall surface of the supporting platform.

4. A dry-type transformer structure according to claim 2, characterized in that: The support is arranged opposite to the supporting platform, and the support and the periphery of the supporting platform are connected via a telescopic cover.

5. A dry-type transformer structure according to claim 2, characterized in that: The support platform comprises a rectangular frame and a carrier sheet, wherein the carrier sheet is arranged in the middle of the rectangular frame, and the carrier sheet and the rectangular frame are connected via a spiral beryllium copper wire.

6. A dry-type transformer structure according to claim 5, characterized in that: A through channel is reserved on the bearing plate, a bearing rod is movably arranged in the channel, two ends of the bearing rod are respectively fixedly connected to two sides of the inner side of the rectangular frame, and a hoop of the spiral beryllium copper wire is connected to the outer side of the bearing rod.

7. A dry-type transformer structure according to claim 6, characterized in that: Screw holes are reserved on the sides of the rectangular frame.

8. A dry-type transformer structure according to claim 6, characterized in that: A rectangular strip one is fixedly connected to the support, a track is reserved on the side wall of the rectangular strip one, and the connection platform can be movably arranged in the slideway.

9. A dry-type transformer structure according to claim 8, characterized in that: The rectangular strip is arranged longitudinally, the supporting rod is arranged transversely, one end of the spiral beryllium copper wire is fixedly connected to the rectangular frame, and the other end of the spiral beryllium copper wire is connected to the supporting sheet.

10. A dry-type transformer structure according to claim 9, characterized in that: A pair of adjacent anti-shake units are arranged in a mirror image, and the movable platform is installed on the upper wall surface of the carrier sheet.

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