High-shock-resistance mutual inductor

Abstract

The invention discloses a high anti-seismic mutual inductor, and relates to the technical field of mutual inductors, the high anti-seismic mutual inductor comprises an anti-seismic mechanism and an anti-seismic water tank mounted at the bottom of the anti-seismic mechanism, the top of the anti-seismic mechanism is provided with a mutual inductor mounting mechanism, the top of the mutual inductor mounting mechanism is provided with a mutual inductor body, and the anti-seismic mechanism comprises an anti-seismic mounting bracket; anti-seismic through holes are symmetrically formed in the middle of the anti-seismic mounting support, mounting sliding grooves are formed in the periphery of the top of the anti-seismic mounting support, limiting clamping grooves are formed in one sides of the bottoms of the mounting sliding grooves, and connecting holes are symmetrically formed in the two sides of the interior of the anti-seismic mounting support. Through the characteristic that damping hammers on the two sides of the top of a damping rotating disc are connected with damping rings in an attached mode, a damping spiral turbine is decelerated, the spring damping effect is achieved by reducing the flow speed of water flow, shock-proof protection can be conducted on a vibrating mutual inductor body, and the service life of the mutual inductor body is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of mutual inductors, in particular to a highly seismic-resistant mutual inductor. Background Art

[0002] A transformer is an electrical sensor used to measure the current or voltage in a circuit. It is a device based on the principle of electromagnetic induction that can convert the electrical energy in a circuit into an easily measurable signal. Transformers are often used in power systems to measure and protect equipment. Transformers will vibrate during use, but the transformer lacks anti-vibration function, so the vibration force may damage the components inside the transformer, thereby reducing the service life of the device and preventing the transformer from working further.

[0003] Publication No. CN118737630A discloses a highly seismic transformer. The transformer is divided into two parts, upper and lower, by designing a bottom plate, a seismic mechanism, and a connecting mechanism. The connecting mechanism is provided to realize the positioning and installation of the transformer body. When the transformer body needs to be repaired and maintained, the seismic mechanism can be replaced first and then the replaced seismic mechanism can be repaired to minimize the impact of the repair on the operation of the transformer. The vertical vibration force generated is transmitted to the spring A in the vertical box through the square column through the provided seismic mechanism. The spring A is allowed to store energy through elastic potential energy and friction heat energy of the pressure plate A, thereby reducing the impact of the vibration on the transformer body. The horizontal vibration force generated is transmitted to the spring B installed on the partition in the horizontal box, and the spring B is allowed to store energy through elastic potential energy and friction heat energy of the pressure plate B, thereby achieving the purpose of damping and seismic resistance, reducing the wear of the seismic mechanism, reducing the damage caused by vibration to the transformer body, greatly simplifying the difficulty of maintenance and reducing the cost of routine maintenance. However, the patent still has the following problems in actual use:

[0004] Although the highly seismic-resistant transformer uses the seismic-resistant mechanism to transmit the vertical vibration force generated through the square column to the spring A in the vertical box, and reduces the impact of vibration on the transformer body by allowing the spring A to store elastic potential energy and the friction heat energy of the pressure plate A, no relevant damping structure is provided to reduce the vibration amplitude of the spring. Under the action of external force, the spring will reciprocate along the direction of the spring, and cannot realize the function of shock absorption and buffering, so it cannot achieve a good seismic-resistant effect.

[0005] Therefore, a highly seismic-resistant transformer is proposed to solve the above-mentioned problems. Summary of the invention

[0006] The object of the present invention is to provide a highly seismic-resistant transformer to solve the problem proposed in the above-mentioned background technology that although the highly seismic-resistant transformer transmits the vertical vibration force generated through the square column to the spring A in the vertical box through the seismic-resistant mechanism, and reduces the influence of the vibration on the transformer body by allowing the spring A to store elastic potential energy and the friction heat energy of the pressure plate A, no relevant damping structure is set to reduce the vibration amplitude of the spring. Under the action of external force, the spring will reciprocate along the direction of the spring, and cannot realize the function of shock absorption and buffering, so it cannot achieve a good seismic-resistant effect.

[0007] To achieve the above object, the present invention provides the following technical solutions: a highly seismic-resistant transformer, comprising a seismic-resistant mechanism, and a seismic-resistant water tank installed at the bottom of the seismic-resistant mechanism;

[0008] A transformer installation mechanism is arranged on the top of the anti-seismic mechanism, and a transformer body is arranged on the top of the transformer installation mechanism;

[0009] Also includes:

[0010] The anti-seismic mechanism comprises an anti-seismic mounting bracket, the middle part of which is symmetrically provided with anti-seismic through holes, the top of which is provided with mounting slide grooves, and one side of the bottom of which is provided with a limiting slot;

[0011] Wherein, connection holes are symmetrically opened on both sides of the interior of the seismic mounting bracket, and a first seismic spring is fixedly installed on the top of the seismic mounting bracket near the seismic through hole;

[0012] A fixed connecting plate is fixedly installed on the top of the first anti-seismic spring, an anti-seismic sliding rod is slidably connected inside the fixed connecting plate, and the anti-seismic water tank is fixedly installed on the bottom of the anti-seismic mounting bracket.

[0013] Preferably, the bottom of the seismic-resistant sliding rod is rotatably connected to a rotating bearing, the bottom of the rotating bearing is fixedly installed with a seismic-resistant piston, the seismic-resistant piston is fit-connected to the inner wall of the seismic-resistant water tank, and water outlets are symmetrically provided on both sides of the bottom of the seismic-resistant water tank, first connecting pipes are fixedly installed inside the two water outlets, and a damping tube is fixedly installed on one side of the two first connecting pipes.

[0014] Preferably, a damping ring is fixedly installed on the top of the damping tube, a damping spiral turbine is rotatably connected inside the damping tube, a damping rotating disk is fixedly installed on the top of the damping spiral turbine, opening and closing grooves are symmetrically provided on both sides of the interior of the damping rotating disk, an opening and closing knob is rotatably connected to the top center position of the damping rotating disk, and the bottom of the opening and closing knob is fixedly connected to the first bevel gear transmission assembly.

[0015] Preferably, opening and closing threaded rods are symmetrically installed on both sides of the first bevel gear transmission assembly, and the outer sides of the two opening and closing threaded rods are symmetrically threadedly connected with opening and closing threaded sleeves, a damping bracket is fixedly installed on the top of the opening and closing threaded sleeve on one side, and a first connecting bracket is fixedly connected to one side of the top of the damping bracket, and the first connecting bracket is fixedly connected to the opening and closing threaded sleeve.

[0016] Preferably, a second anti-seismic spring is fixedly installed on the side of the damping bracket away from the first connecting bracket, a damping hammer is fixedly connected to the end of the second anti-seismic spring, the damping hammer is snap-connected to the damping ring, a damping reduction spiral tube is fixedly connected to the side of the damping tube away from the first connecting tube, and the end of the damping reduction spiral tube is fixedly connected to the second connecting tube.

[0017] Preferably, the end of the second connecting tube is fixedly connected to a damping airbag, the end of the damping airbag is fixedly connected to a reset plate, the reset plate is fixedly installed with a plurality of reset springs near the outer side of the damping airbag, the reset springs are fixedly connected to the anti-seismic mounting bracket, and the second connecting tube is fixedly installed inside the connecting hole.

[0018] Preferably, the transformer mounting mechanism includes a fixed bracket, a first rotating support is fixedly installed around the bottom of the fixed bracket, the bottom of the first rotating support is rotatably connected to a mounting rotating rod, an adjusting groove is provided on the inner side of the bottom of the mounting rotating rod, an adjusting knob is rotatably connected to one side of the top of the mounting rotating rod, a second bevel gear transmission assembly is fixedly connected to the end of the adjusting knob, an adjusting threaded rod is fixedly connected to one side of the second bevel gear transmission assembly, an adjusting threaded rod is fixedly connected to the outer side of the adjusting threaded rod with an adjusting threaded sleeve, and a second rotating bracket is fixedly installed on the bottom of the adjusting threaded sleeve.

[0019] Preferably, the bottom of the second rotating support is rotatably connected to an adjusting sliding rod, the end of the adjusting sliding rod is fixedly connected to an adjusting slider, the end of the adjusting slider is fixedly connected to an adjusting spring, the outer side of the adjusting spring is slidably connected to an adjusting sleeve, the side of the adjusting sleeve away from the adjusting sliding rod is rotatably connected to a third rotating support, the bottom of the mounting rotating rod is rotatably connected to a fourth rotating support, the internal thread of the fourth rotating support is connected to a first fixing bolt, and the bottom of the fourth rotating support is fixedly installed with an mounting fixing block, and the mounting fixing block is engaged with the seismic mounting bracket through a mounting slide groove and a limit slot.

[0020] Preferably, a second connecting bracket is fixedly installed between the third rotating support, a connecting threaded sleeve is symmetrically installed on the bottom of the second connecting bracket, the connecting threaded sleeve is threadedly connected to the seismic sliding rod, connecting sliding rods are fixedly installed around the top of the second connecting bracket, a connecting spring is fixedly installed on the outer side of the second connecting bracket close to the connecting sliding rod, a mounting top plate is fixedly installed on the top of the connecting spring, the mounting top plate is slidably connected to the connecting sliding rod, a transformer base is fit-connected on the top of the mounting top plate, second fixing bolts are symmetrically threadedly connected on both sides of the transformer base, and the transformer body is fixedly installed on the top of the transformer base.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: the high seismic-resistant transformer decelerates the damping spiral turbine by the characteristics of the damping hammers on both sides of the top of the damping rotating disk being fitted and connected with the damping ring, and achieves the effect of spring damping by reducing the flow rate of the water flow, and can provide seismic protection for the vibrating transformer body, thereby improving the service life of the transformer body, and can fix the transformer body by utilizing the characteristics of the second fixing bolt being threadedly connected to the transformer base, and when the transformer body is damaged, the transformer body can be disassembled by the second fixing bolt, which is convenient for rapid disassembly and maintenance of the transformer body, and the specific contents are as follows:

[0022] 1. By setting up the anti-seismic mechanism, not only can the elastic force of the first anti-seismic spring be utilized to buffer the transformer body when the transformer body vibrates, but at the same time, the transformer body will drive the second connecting bracket and the anti-seismic sliding rod to descend, so that the anti-seismic sliding rod drives the anti-seismic piston to slide inside the anti-seismic water tank, and the water inside the anti-seismic water tank can be squeezed out through the water outlet, and the water flows into the damping tube through the first connecting pipe. The water flow drives the damping spiral turbine to rotate, and at the same time, the damping spiral turbine drives the damping rotating disk on the top to rotate. The damping hammers on both sides of the top of the damping rotating disk are fitted and connected with the damping ring, so as to decelerate the damping spiral turbine, and achieve the effect of spring damping by reducing the flow rate of the water flow, so as to provide anti-seismic protection for the vibrating transformer body and improve the service life of the transformer body. The first bevel gear transmission assembly and the opening and closing threaded rod are driven by turning the opening and closing knob Rotate, so that the opening and closing threaded sleeve drives the damping bracket while the opening and closing threaded rod rotates; the first connecting bracket moves relatively, thereby adjusting the distance between the damping hammer and the damping ring, thereby controlling the size of the damping, and can be adjusted accordingly according to the vibration size of the transformer body, thereby improving the seismic effect, the water flow enters the damping reduction spiral tube for secondary deceleration after passing through the deceleration of the damping spiral turbine, and at the same time, the water flow presses the air inside the damping reduction spiral tube into the damping airbag, and the elastic force of the reset spring can drive the reset plate to press the air inside the damping airbag back into the damping reduction spiral tube, and at the same time, the water flow in the damping reduction spiral tube flows back into the seismic water tank, which can adapt to different vibration forces and improve the seismic effect of the transformer body. At the same time, the spring can be adaptively adjusted to avoid the phenomenon of spring deformation caused by excessive vibration force, thereby increasing the service life of the spring;

[0023] 2. By setting the transformer installation mechanism, not only can the adjusting knob be used to drive the second bevel gear transmission assembly and the adjusting threaded rod to rotate, so that the adjusting threaded sleeve moves on the outside of the adjusting threaded rod and drives the second rotating support and the adjusting sliding rod to rotate, but also the fourth rotating support and the installation fixing block at the bottom of the installation rotating rod can be adjusted by changing the rotation angle of the adjusting sliding rod, and the installation fixing block can be inserted into the installation slide groove, and the installation fixing block can be fixed by utilizing the characteristics of the limit card slot and the installation fixing block to achieve the rapid installation of the fixed bracket and the seismic mounting bracket. At the same time, the characteristics of the threaded connection between the connecting threaded sleeve and the seismic sliding rod can be used to achieve the rapid installation of the seismic sliding rod, and the transformer body is buffered by the connecting spring and the connecting sliding rod at the top of the second connecting bracket, so as to further provide seismic protection for the transformer body, and the characteristics of the threaded connection between the second fixing bolt and the transformer base can be used to achieve the fixing of the transformer body, and when the transformer body is damaged, the transformer body can be disassembled by the second fixing bolt, so as to facilitate the rapid disassembly and maintenance of the transformer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the anti-seismic mechanism in the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the seismic mounting bracket cross section in the present invention;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the first anti-seismic spring and the fixed connecting plate in the present invention;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the earthquake-resistant water tank section in the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional structure of the damping and decelerating spiral tube in the present invention;

[0030] Figure 7 It is a schematic diagram of the three-dimensional structure of the cross section of the damping tube in the present invention;

[0031] Figure 8 It is a schematic diagram of the three-dimensional structure of the cross section of the damping rotating disk in the present invention;

[0032] Fig. 9 It is a three-dimensional structural schematic diagram of the mutual inductor installation mechanism in the present invention;

[0033] Fig.10 It is a schematic diagram of the three-dimensional structure of the cross section of the installation of the rotating rod and the adjusting sleeve in the present invention;

[0034] Fig.11 It is a schematic diagram of the three-dimensional structure of the transformer body in the present invention.

[0035] In the figure: 1, anti-seismic mechanism; 101, anti-seismic mounting bracket; 102, anti-seismic through hole; 103, mounting slide groove; 104, limit slot; 105, connecting hole; 106, first anti-seismic spring; 107, fixed connecting plate; 108, anti-seismic sliding rod; 109, anti-seismic water tank; 110, rotating bearing; 111, anti-seismic piston; 112, water outlet; 113, first connecting pipe; 114, damping pipe; 11 5. Damping ring; 116. Damping spiral turbine; 117. Damping rotating disk; 118. Opening and closing slideway; 119. Opening and closing knob; 120. First bevel gear transmission assembly; 121. Opening and closing threaded rod; 122. Opening and closing threaded sleeve; 123. Damping bracket; 124. First connecting bracket; 125. Second anti-vibration spring; 126. Damping hammer; 127. Damping speed reduction spiral tube; 128. Second connecting tube; 129 , damping airbag; 130, reset plate; 131, reset spring; 2, transformer installation mechanism; 201, fixed bracket; 202, first rotating support; 203, installation rotating rod; 204, adjustment slide; 205, adjustment knob; 206, second bevel gear transmission assembly; 207, adjustment threaded rod; 208, adjustment threaded sleeve; 209, second rotating support; 210, adjustment sliding rod; 211, adjustment slider; 212, adjustment spring; 213, adjustment sleeve; 214, third rotating support; 215, fourth rotating support; 216, first fixing bolt; 217, installation fixing block; 218, second connecting bracket; 219, connecting threaded sleeve; 220, connecting sliding rod; 221, connecting spring; 222, installation top plate; 223, transformer base; 224, second fixing bolt; 225, transformer body. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not 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.

[0037] See also Figure 1-Figure 11The present invention provides a technical solution: a highly seismic transformer, comprising a seismic mechanism 1, and a seismic water tank 109 installed at the bottom of the seismic mechanism 1, a transformer installation mechanism 2 is arranged on the top of the seismic mechanism 1, and a transformer body 225 is arranged on the top of the transformer installation mechanism 2, the seismic mechanism 1 comprises a seismic mounting bracket 101, seismic through holes 102 are symmetrically opened in the middle of the seismic mounting bracket 101, mounting grooves 103 are opened around the top of the seismic mounting bracket 101, and a limited position card groove 104 is opened on one side of the bottom of the mounting groove 103, wherein the inner sides of the seismic mounting bracket 101 are symmetrically opened with connecting holes 105, and the seismic mounting bracket 101 is provided with a plurality of connecting holes 105, wherein ... A first anti-seismic spring 106 is fixedly installed on the top of the mounting bracket 101 near the anti-seismic through hole 102, wherein a fixed connecting plate 107 is fixedly installed on the top of the first anti-seismic spring 106, and an anti-seismic sliding rod 108 is slidably connected inside the fixed connecting plate 107, and an anti-seismic water tank 109 is fixedly installed on the bottom of the anti-seismic mounting bracket 101, and a rotating bearing 110 is rotatably connected to the bottom of the anti-seismic sliding rod 108, and an anti-seismic piston 111 is fixedly installed on the bottom of the rotating bearing 110, and the anti-seismic piston 111 is fitted and connected to the inner wall of the anti-seismic water tank 109, and water outlets 112 are symmetrically provided on both sides of the bottom of the anti-seismic water tank 109, and the two water outlets 112 are A first connecting tube 113 is fixedly installed inside, a damping tube 114 is fixedly installed on one side of the two first connecting tubes 113, a damping ring 115 is fixedly installed on the top of the damping tube 114, a damping spiral turbine 116 is rotatably connected inside the damping tube 114, and a damping rotating disk 117 is fixedly installed on the top of the damping spiral turbine 116. The elastic force of the first anti-seismic spring 106 is used to buffer the transformer body 225 when the transformer body 225 vibrates, and at the same time, the transformer body 225 will drive the second connecting bracket 218 and the anti-seismic sliding rod 108 to descend, so that the anti-seismic sliding rod 108 drives the anti-seismic piston 111 to move in the anti-seismic direction. The internal sliding of the seismic water tank 109 can squeeze out the water inside the seismic water tank 109 through the water outlet 112, and the water flows into the damping tube 114 through the first connecting pipe 113. The water flow will drive the damping spiral turbine 116 to rotate, and at the same time, the damping spiral turbine 116 drives the damping rotating disk 117 on the top to rotate. The damping hammers 126 on both sides of the top of the damping rotating disk 117 are fitted and connected with the damping ring 115, so as to slow down the damping spiral turbine 116. By reducing the flow rate of the water flow, the effect of spring damping is achieved, which can provide seismic protection for the vibrating transformer body 225 and improve the service life of the transformer body 225.

[0038] The damping rotating disk 117 has opening and closing grooves 118 symmetrically provided on both sides of the interior thereof. An opening and closing knob 119 is rotatably connected to the top center of the damping rotating disk 117. The bottom of the opening and closing knob 119 is fixedly connected to a first bevel gear transmission assembly 120. Opening and closing threaded rods 121 are symmetrically installed on both sides of the first bevel gear transmission assembly 120. The outer sides of the two opening and closing threaded rods 121 are symmetrically threadedly connected to opening and closing threaded sleeves 122. A damping bracket 123 is fixedly installed on the top of the opening and closing threaded sleeve 122 on one side. A first connecting bracket 124 is fixedly connected to the top side of the damping bracket 123. The first connecting bracket 124 is fixed to the opening and closing threaded sleeve 122. The damping bracket 123 is connected to the side away from the first connecting bracket 124, and a second anti-vibration spring 125 is fixedly installed. The end of the second anti-vibration spring 125 is fixedly connected to a damping hammer 126, and the damping hammer 126 is connected to the damping ring 115 by snapping. The damping tube 114 is fixedly connected to the side away from the first connecting tube 113 with a damping reduction spiral tube 127, and the end of the damping reduction spiral tube 127 is fixedly connected to a second connecting tube 128, and the end of the second connecting tube 128 is fixedly connected to a damping airbag 129, and the end of the damping airbag 129 is fixedly connected to a reset plate 130, and the reset plate 130 is fixedly installed with a plurality of resetting plates near the outer side of the damping airbag 129. The reset spring 131 is fixedly connected to the anti-seismic mounting bracket 101, and the second connecting pipe 128 is fixedly installed in the connecting hole 105. The first bevel gear transmission assembly 120 and the opening and closing threaded rod 121 are driven to rotate by turning the opening and closing knob 119, so that the opening and closing threaded sleeve 122 drives the damping bracket 123 while the opening and closing threaded rod 121 rotates; the first connecting bracket 124 moves relatively, thereby adjusting the distance between the damping hammer 126 and the damping ring 115, thereby controlling the damping size, and can be adjusted accordingly according to the vibration size of the mutual inductor body 225, thereby improving the anti-seismic effect, and the water flows through the damping spiral turbine 1 After the deceleration of 16, it enters the damping deceleration spiral tube 127 for secondary deceleration. At the same time, the water flow presses the air inside the damping deceleration spiral tube 127 into the damping airbag 129. The elastic force of the reset spring 131 can drive the reset plate 130 to press the air inside the damping airbag 129 back into the damping deceleration spiral tube 127. At the same time, the water flow in the damping deceleration spiral tube 127 flows back into the seismic water tank 109, which can adapt to different vibration forces and improve the seismic effect of the mutual inductor body 225. At the same time, the spring can be adaptively adjusted to avoid the phenomenon of spring deformation caused by excessive vibration force, thereby increasing the service life of the spring.

[0039] The transformer installation mechanism 2 includes a fixed bracket 201, a first rotating support 202 is fixedly installed around the bottom of the fixed bracket 201, a mounting rotating rod 203 is rotatably connected to the bottom of the first rotating support 202, an adjusting slot 204 is provided on the inner side of the bottom of the mounting rotating rod 203, an adjusting knob 205 is rotatably connected to one side of the top of the mounting rotating rod 203, a second bevel gear transmission assembly 206 is fixedly connected to the end of the adjusting knob 205, an adjusting threaded rod 207 is fixedly connected to one side of the second bevel gear transmission assembly 206, and an adjusting threaded sleeve 208 is threadedly connected to the outer side of the adjusting threaded rod 207 The bottom of the adjusting threaded sleeve 208 is fixedly installed with a second rotating support 209, the bottom of the second rotating support 209 is rotatably connected to an adjusting sliding rod 210, the end of the adjusting sliding rod 210 is fixedly connected to an adjusting slider 211, the end of the adjusting slider 211 is fixedly connected to an adjusting spring 212, the outer side of the adjusting spring 212 is slidably connected to an adjusting sleeve 213, the side of the adjusting sleeve 213 away from the adjusting sliding rod 210 is rotatably connected to a third rotating support 214, the bottom of the rotating rod 203 is rotatably connected to a fourth rotating support 215, and the inner thread of the fourth rotating support 215 is connected to the third rotating support 214. A fixing bolt 216 is provided at the bottom of the fourth rotating support 215, and a mounting fixing block 217 is fixedly installed. The mounting fixing block 217 is connected to the anti-seismic mounting bracket 101 through the mounting slide groove 103 and the limit slot 104. A second connecting bracket 218 is fixedly installed between the third rotating support 214, and a connecting threaded sleeve 219 is symmetrically installed at the bottom of the second connecting bracket 218. The adjusting knob 205 is used to drive the second bevel gear transmission assembly 206 and the adjusting threaded rod 207 to rotate, so that the adjusting threaded sleeve 208 moves on the outside of the adjusting threaded rod 207 while driving the second rotating support 209 and the adjusting threaded rod 207. The sliding rod 210 rotates, and the rotation angle of the sliding rod 210 is changed to adjust the fourth rotating support 215 and the mounting fixing block 217 at the bottom of the mounting rotating rod 203. The mounting fixing block 217 can be inserted into the mounting slide groove 103, and the mounting fixing block 217 is fixed by utilizing the characteristics of the limit slot 104 and the mounting fixing block 217, thereby realizing the rapid installation of the fixed bracket 201 and the seismic mounting bracket 101. At the same time, the rapid installation of the seismic sliding rod 108 can be realized by utilizing the characteristics of the threaded connection between the connecting threaded sleeve 219 and the seismic sliding rod 108.

[0040] The connecting threaded sleeve 219 is threadedly connected to the anti-seismic sliding rod 108, and the connecting sliding rod 220 is fixedly installed around the top of the second connecting bracket 218. A connecting spring 221 is fixedly installed on the outside of the second connecting bracket 218 close to the connecting sliding rod 220. A mounting top plate 222 is fixedly installed on the top of the connecting spring 221. The mounting top plate 222 is slidably connected to the connecting sliding rod 220. The top of the mounting top plate 222 is fittedly connected to the transformer base 223. The two sides of the transformer base 223 are symmetrically threadedly connected with the second fixing bolts 224. The transformer body 22 The transformer body 225 is fixedly mounted on the top of the transformer base 223, and the connecting spring 221 and the connecting sliding rod 220 on the top of the second connecting bracket 218 provide secondary buffering for the transformer body 225, so as to further provide anti-vibration protection for the transformer body 225. The transformer body 225 can be fixed by utilizing the characteristics of the second fixing bolt 224 being threadedly connected with the transformer base 223. When the transformer body 225 is damaged, the transformer body 225 can be disassembled by the second fixing bolt 224, so as to facilitate quick disassembly and maintenance of the transformer body 225.

[0041] Working principle: Before using this kind of high seismic transformer, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Fig.11 As shown, firstly, the adjusting knob 205 is used to drive the second bevel gear transmission assembly 206 and the adjusting threaded rod 207 to rotate, so that the adjusting threaded sleeve 208 moves on the outside of the adjusting threaded rod 207 and drives the second rotating support 209 and the adjusting sliding rod 210 to rotate. By changing the rotation angle of the adjusting sliding rod 210, the fourth rotating support 215 and the mounting fixing block 217 at the bottom of the mounting rotating rod 203 are adjusted, and the mounting fixing block 217 can be inserted into the mounting slide groove 103. The feature of the limit card groove 104 being engaged with the mounting fixing block 217 is utilized to fix the mounting fixing block 217, thereby realizing the fixing bracket 201 and the anti-seismic mounting bracket. 101 can be quickly installed. At the same time, the anti-seismic sliding rod 108 can be quickly installed by utilizing the characteristics of the threaded connection between the connecting threaded sleeve 219 and the anti-seismic sliding rod 108. The connecting spring 221 and the connecting sliding rod 220 at the top of the second connecting bracket 218 can perform a secondary buffering effect on the transformer body 225, and the transformer body 225 is further protected from seismic shock. The second fixing bolt 224 is threadedly connected to the transformer base 223 to fix the transformer body 225. When the transformer body 225 is damaged, the transformer body 225 can be disassembled by the second fixing bolt 224, which is convenient for quick disassembly and maintenance of the transformer body 225.

[0042] Secondly, by utilizing the elastic force of the first anti-seismic spring 106, the transformer body 225 is buffered when the transformer body 225 vibrates, and at the same time, the transformer body 225 drives the second connecting bracket 218 and the anti-seismic sliding rod 108 to descend, so that the anti-seismic sliding rod 108 drives the anti-seismic piston 111 to slide inside the anti-seismic water tank 109, and the water inside the anti-seismic water tank 109 can be squeezed out through the water outlet 112, and the water flows into the damping tube 114 through the first connecting pipe 113, and the water flows drive the damping spiral turbine 116 to rotate, and at the same time, the damping spiral turbine 116 drives the damping rotating disk 117 on the top to rotate, and the damping hammers 126 on both sides of the top of the damping rotating disk 117 and the damping ring 115 are connected. Due to the characteristics of the fitting connection, the damping spiral turbine 116 is decelerated, and the flow rate of the water flow is reduced to achieve the effect of spring damping, which can provide anti-seismic protection for the vibrating transformer body 225 and improve the service life of the transformer body 225. The first bevel gear transmission assembly 120 and the opening and closing threaded rod 121 are driven to rotate by rotating the opening and closing knob 119, so that the opening and closing threaded sleeve 122 drives the damping bracket 123 while the opening and closing threaded rod 121 rotates; the first connecting bracket 124 moves relatively, thereby adjusting the distance between the damping hammer 126 and the damping ring 115, thereby controlling the size of the damping, and can be adjusted accordingly according to the vibration size of the transformer body 225, thereby improving the anti-seismic effect.

[0043] Finally, the water flow is decelerated by the damping spiral turbine 116 and then enters the damping deceleration spiral tube 127 for secondary deceleration. At the same time, the water flow presses the air inside the damping deceleration spiral tube 127 into the damping airbag 129. The elastic force of the reset spring 131 can drive the reset plate 130 to press the air inside the damping airbag 129 back into the damping deceleration spiral tube 127. At the same time, the water flow in the damping deceleration spiral tube 127 flows back into the seismic water tank 109, which can adapt to different vibration forces and improve the seismic effect of the mutual inductor body 225. At the same time, the spring can be adaptively adjusted to avoid the deformation of the spring caused by excessive vibration force, thereby increasing the service life of the spring.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly seismic-resistant mutual inductor, comprising a seismic-resistant mechanism (1), and a seismic-resistant water tank (109) installed at the bottom of the seismic-resistant mechanism (1); A mutual inductor mounting mechanism (2) is arranged on the top of the anti-seismic mechanism (1), and a mutual inductor body (225) is arranged on the top of the mutual inductor mounting mechanism (2); It is characterized in that Also includes: The anti-seismic mechanism (1) comprises an anti-seismic mounting bracket (101), the middle part of the anti-seismic mounting bracket (101) is symmetrically provided with anti-seismic through holes (102), the top of the anti-seismic mounting bracket (101) is provided with mounting slide grooves (103) around the periphery, and a limiting slot (104) is provided on one side of the bottom of the mounting slide groove (103); Wherein, connection holes (105) are symmetrically opened on both sides of the interior of the anti-seismic mounting bracket (101), and a first anti-seismic spring (106) is fixedly installed on the top of the anti-seismic mounting bracket (101) near the anti-seismic through hole (102); A fixed connecting plate (107) is fixedly mounted on the top of the first anti-seismic spring (106), an anti-seismic sliding rod (108) is slidably connected inside the fixed connecting plate (107), and the anti-seismic water tank (109) is fixedly mounted on the bottom of the anti-seismic mounting bracket (101).

2. A highly seismic-resistant transformer according to claim 1, characterized in that: The bottom of the seismic-resistant sliding rod (108) is rotatably connected to a rotating bearing (110), the bottom of the rotating bearing (110) is fixedly installed with a seismic-resistant piston (111), the seismic-resistant piston (111) is fittedly connected to the inner wall of the seismic-resistant water tank (109), and water outlets (112) are symmetrically provided on both sides of the bottom of the seismic-resistant water tank (109), the insides of the two water outlets (112) are fixedly installed with a first connecting pipe (113), and one side of the two first connecting pipes (113) is fixedly installed with a damping pipe (114).

3. A highly seismic-resistant transformer according to claim 2, characterized in that: A damping ring (115) is fixedly mounted on the top of the damping tube (114); a damping spiral turbine (116) is rotatably connected inside the damping tube (114); a damping rotating disk (117) is fixedly mounted on the top of the damping spiral turbine (116); opening and closing slide grooves (118) are symmetrically provided on both sides of the inside of the damping rotating disk (117); an opening and closing knob (119) is rotatably connected to the center position of the top of the damping rotating disk (117); and a first bevel gear transmission assembly (120) is fixedly connected to the bottom of the opening and closing knob (119).

4. A highly seismic-resistant transformer according to claim 3, characterized in that: Opening and closing threaded rods (121) are symmetrically mounted on both sides of the first bevel gear transmission assembly (120); the outer sides of the two opening and closing threaded rods (121) are symmetrically threadedly connected to opening and closing threaded sleeves (122); a damping bracket (123) is fixedly mounted on the top of one side of the opening and closing threaded sleeve (122); a first connecting bracket (124) is fixedly connected to one side of the top of the damping bracket (123); and the first connecting bracket (124) is fixedly connected to the opening and closing threaded sleeve (122).

5. A highly seismic-resistant transformer according to claim 4, characterized in that: A second anti-vibration spring (125) is fixedly mounted on a side of the damping bracket (123) away from the first connecting bracket (124); a damping hammer (126) is fixedly connected to the end of the second anti-vibration spring (125); the damping hammer (126) is snap-connected to the damping ring (115); a damping reduction spiral tube (127) is fixedly connected to the side of the damping tube (114) away from the first connecting tube (113); and a second connecting tube (128) is fixedly connected to the end of the damping reduction spiral tube (127).

6. A highly seismic-resistant transformer according to claim 5, characterized in that: The end of the second connecting tube (128) is fixedly connected to a damping airbag (129), the end of the damping airbag (129) is fixedly connected to a reset plate (130), a plurality of reset springs (131) are fixedly mounted on the reset plate (130) near the outer side of the damping airbag (129), the reset springs (131) are fixedly connected to the anti-seismic mounting bracket (101), and the second connecting tube (128) is fixedly mounted inside the connecting hole (105).

7. A highly seismic-resistant transformer according to claim 1, characterized in that: The mutual inductor mounting mechanism (2) comprises a fixed bracket (201), a first rotating support (202) is fixedly mounted around the bottom of the fixed bracket (201), a mounting rotating rod (203) is rotatably connected to the bottom of the first rotating support (202), an adjusting slot (204) is provided on the inner side of the bottom of the mounting rotating rod (203), an adjusting knob (205) is rotatably connected to one side of the top of the mounting rotating rod (203), a second bevel gear transmission assembly (206) is fixedly connected to the end of the adjusting knob (205), an adjusting threaded rod (207) is fixedly connected to one side of the second bevel gear transmission assembly (206), an adjusting threaded rod (207) is threadedly connected to the outer side of the adjusting threaded rod (207), and a second rotating bracket (209) is fixedly mounted on the bottom of the adjusting threaded sleeve (208).

8. A highly seismic-resistant transformer according to claim 7, characterized in that: The bottom of the second rotating support (209) is rotatably connected to an adjusting sliding rod (210), the end of the adjusting sliding rod (210) is fixedly connected to an adjusting slider (211), the end of the adjusting slider (211) is fixedly connected to an adjusting spring (212), the outer side of the adjusting spring (212) is slidably connected to an adjusting sleeve (213), the side of the adjusting sleeve (213) away from the adjusting sliding rod (210) is rotatably connected to a third rotating support (214), the bottom of the mounting rotating rod (203) is rotatably connected to a fourth rotating support (215), the internal thread of the fourth rotating support (215) is connected to a first fixing bolt (216), and the bottom of the fourth rotating support (215) is fixedly installed with a mounting fixing block (217), and the mounting fixing block (217) is engaged and connected with the anti-seismic mounting bracket (101) through the mounting sliding groove (103) and the limiting clamping groove (104).

9. A highly seismic-resistant transformer according to claim 8, characterized in that: A second connecting bracket (218) is fixedly installed between the third rotating supports (214); a connecting threaded sleeve (219) is symmetrically installed at the bottom of the second connecting bracket (218); the connecting threaded sleeve (219) is threadedly connected to the anti-seismic sliding rod (108); a connecting sliding rod (220) is fixedly installed around the top of the second connecting bracket (218); a connecting spring (221) is fixedly installed on the outer side of the second connecting bracket (218) close to the connecting sliding rod (220); a mounting top plate (222) is fixedly installed on the top of the connecting spring (221); the mounting top plate (222) is slidably connected to the connecting sliding rod (220); a transformer base (223) is fittedly connected to the top of the mounting top plate (222); second fixing bolts (224) are symmetrically threadedly connected to the two sides of the transformer base (223); and the transformer body (225) is fixedly installed on the top of the transformer base (223).

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