An assembly structure of a high voltage bushing end screen adapter

Abstract

The present invention discloses an assembly structure of a high-voltage bushing end screen adapter, and relates to the technical field of high-voltage bushing end screen adapters. It includes an assembly component, which is used to act as a bushing end screen lead-out terminal in the high-voltage bushing end screen adapter, and is used to collect and output the internal heat of the high-voltage bushing end screen adapter, and an adjustment component, which is installed inside the assembly component, and adjusts the connectivity of the high-voltage bushing end screen adapter and dissipates the heat inside the high-voltage bushing end screen adapter based on the heat obtained by the assembly component. The adjustment component includes: a driving component, which is connected in parallel with the assembly component and is used to shunt and use the current from the assembly component. The present invention can effectively control and adjust the temperature inside the end screen adapter through the coordinated work of the assembly component and the adjustment component, and avoids the phenomenon that the internal temperature of the end screen adapter continues to rise and cannot be effectively controlled in a high temperature environment.

Description

Technical Field

[0001] The invention relates to the technical field of high-voltage bushing end screen adapters, in particular to an assembly structure of a high-voltage bushing end screen adapter. Background Art

[0002] The high-voltage bushing end screen adapter (end screen adapter) is an online status monitoring device designed specifically for capacitive high-voltage bushing equipment.

[0003] According to the search, the Chinese utility model patent with the patent authorization number CN211086402U discloses an "anti-loosening assembly structure for the end screen adapter of a high-voltage bushing". This design ensures that after the bushing body and the end screen adapter are installed, the end screen adapter can be properly limited. This measure effectively prevents the end screen adapter from rotating relative to the bushing body due to vibration and other reasons, thereby avoiding the loosening of the end screen adapter and ensuring the stable grounding of the bushing body.

[0004] In addition, the Chinese utility model patent with patent authorization number CN219434912U discloses "a maintenance interface design structure for a high-voltage bushing end screen adapter". This design allows the maintenance interface to be inspected and tested after the bushing body and the end screen adapter are installed without removing the end screen adapter. This not only avoids moisture or damage to the bushing end screen maintenance interface that may be caused by frequent disassembly and assembly of the end screen adapter, but also reduces the maintenance links and ensures the stable operation of the bushing body.

[0005] Since the high-voltage bushing end screen adapter contains complex electronic components and circuits, in a high-temperature environment, the thermal stress inside the components will increase, accelerating the aging process and may even cause component damage, thereby causing equipment failure or safety accidents. However, the above-mentioned disclosed device and similar designs cannot completely solve the heat dissipation problem of the end screen adapter when operating in a high-temperature environment. In order to prevent the internal temperature of the end screen adapter from continuing to rise and being unable to be effectively controlled in a high-temperature environment, the present application proposes an improved high-voltage bushing end screen adapter assembly structure. Summary of the invention

[0006] The object of the present invention is to provide an assembly structure of a high voltage bushing end screen adapter to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: an assembly structure of a high-voltage bushing end screen adapter, comprising:

[0008] An assembly component, used to serve as a bushing end screen lead-out terminal in a high-voltage bushing end screen adapter, and used to collect and output internal heat of the high-voltage bushing end screen adapter;

[0009] An adjusting component is installed inside the assembly component, and adjusts the connectivity of the high-voltage bushing end screen adapter and dissipates heat inside the high-voltage bushing end screen adapter based on the heat obtained by the assembly component;

[0010] The adjustment component comprises:

[0011] A driving component connected in parallel with the assembly component and used to divide and use the current from the assembly component;

[0012] The connecting pipe is installed in parallel and inserted at the center point inside the assembly component, and is connected to the inside of the high-voltage bushing end screen adapter. The inner wall of the connecting pipe is fixed with screw threads. The output end of the driving component rotates and retracts based on the screw threads on the inner wall of the connecting pipe. A contact sensor is arranged outside the output end of the driving component, and the contact sensor is triggered based on the energized screw threads.

[0013] A conductive rod is fixed at the output end of the driving component, and one end of the conductive rod away from the driving component is arranged inside the high-voltage bushing end screen adapter;

[0014] The energized trigger ring rod is installed inside the high-voltage bushing end screen adapter at a position close to the conductive rod and is electrically connected to the driving component;

[0015] The heat dissipation component is installed on the outside of the connecting pipe and is electrically connected to the driving component. The heat dissipation component is electrically connected to any section of the thread in the connecting pipe. The heat collected by the heat dissipation component is discharged based on the assembly components.

[0016] As a further preferred embodiment of the present technical solution, the driving component includes:

[0017] A first transformer for reducing the voltage obtained from the assembly component;

[0018] An auxiliary power socket, mounted outside the assembly component and used to provide power to the first transformer;

[0019] A four-core conductive seat is installed outside the discharge end of the first transformer and is used to shunt current to the assembly component, the servo motor, the energized trigger ring rod and the heat dissipation component;

[0020] A servo motor is mounted on the insulating end of the top of the four-core conductive seat and is used to output a rotational force;

[0021] A telescopic rod, used to be fixed to the rotating shaft of the servo motor;

[0022] The output end is a screw connection seat, which is rotatably connected to the top of the telescopic rod. The outside of the screw connection seat is matched with the screw thread, and the contact sensor is installed at the contact surface between the screw connection seat and the screw thread.

[0023] As a further preferred embodiment of the present technical solution, the heat dissipation component includes:

[0024] The assembly seat is fitted and fixed on the inner wall of the assembly component, and a plurality of flow guide notches are opened inside the assembly seat, and the flow guide notches are used to guide the heat flow to pass through;

[0025] A plurality of micro air pumps are fixed inside the assembly seat, and the air pumping ports of the micro air pumps are staggered and used to connect the gas on both sides of the outside of the assembly seat;

[0026] A trigger contact arm is installed on the side of the assembly seat facing the driving component, one end of the trigger contact arm is electrically connected to any one screw thread, and the other end of the trigger contact arm is electrically connected to the micro air pump.

[0027] As a further preferred embodiment of the present technical solution, the assembly component comprises:

[0028] An assembly sleeve is provided, wherein an assembly flange seat is provided at one end of the outer side of the assembly sleeve, the assembly flange seat is used to install a silicone rubber umbrella skirt sleeve, a drying sleeve is inserted into the interior of the silicone rubber umbrella skirt sleeve, and a high-pressure conduit is provided inside the drying sleeve.

[0029] As a further preferred embodiment of the present technical solution, one end of the high-voltage conduit extends to the interior of the mounting flange seat and is fixed with a barrier seat, the conductive rod penetrates the barrier seat and is arranged inside the high-voltage conduit, a wiring seat is arranged outside the other end of the high-voltage conduit, the wiring seat is threadedly installed at one end of the silicone rubber umbrella skirt away from the mounting flange seat, a sleeve seat for clamping the high-voltage conduit is fixed at the bottom of the wiring seat, and a wiring board is inserted and fixed inside the sleeve seat;

[0030] The blocking seat, the conductive rod, the high-voltage conduit, the wiring seat and the wiring board are electrically connected in sequence.

[0031] As a further preferred embodiment of the present technical solution, a second transformer is installed at one end of the high-voltage conduit close to the wiring socket, and the second transformer is used to amplify the voltage reduced by the first transformer.

[0032] As a further preferred embodiment of the present technical solution, pressure relief valve pipes for discharging heat are respectively fixed at two relative positions outside the mounting sleeve and the mounting flange seat, and the two pressure relief valve pipes are respectively arranged at two ends outside the heat dissipation component.

[0033] As a further preferred embodiment of the present technical solution, a measuring terminal and a detection sensor are respectively installed on one end of the outside of the assembly bushing away from the pressure relief valve pipe, the measuring terminal is used for external measuring equipment, and the detection sensor is used to obtain the temperature and current state inside the high-voltage bushing end screen adapter.

[0034] As a further preferred embodiment of the present technical solution, a stabilizing component for fixing inside the assembly component is installed outside the adjustment component;

[0035] The stabilizing component comprises:

[0036] A stabilizing jacket is fitted and fixed on the inner wall of the assembly component, a carrying sleeve is fixed inside the stabilizing jacket, and the inner wall of the carrying sleeve is provided with a wiring cavity for accommodating a parallel circuit wiring harness. A partition plate is inserted into the end of the stabilizing jacket facing the adjustment component, and the partition plate and the carrying sleeve are used together to install the adjustment component. A plurality of positioning pins fixed around the inner wall of the assembly component are fixed on the outside of the partition plate.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] The assembly structure of the high-voltage bushing end screen adapter can effectively control and adjust the temperature inside the end screen adapter through the coordinated work of the assembly component and the adjustment component, thereby avoiding the phenomenon that the temperature inside the end screen adapter continues to rise and cannot be effectively controlled in a high-temperature environment;

[0039] In addition, through the current shunting and regulation of the driving components and the heat energy discharge of the heat dissipation components, the internal temperature of the high-voltage bushing end screen adapter is accurately controlled, thereby improving the stability and service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 is an isometric view of the present invention;

[0041] Figure 2 It is a cross-sectional view along the AB direction of the present invention;

[0042] Figure 3 It is a cross-sectional view along the CD direction of the present invention;

[0043] Figure 4 It is an assembly diagram of the adjusting component and the stabilizing component of the present invention in the assembly component;

[0044] Figure 5 An exploded view of the present invention;

[0045] Figure 6 A combined diagram of the assembly components, adjustment components and stabilization components of the present invention;

[0046] Figure 7 It is an assembly diagram of the internal structure of the stabilizing component of the present invention;

[0047] Figure 8 It is a structural diagram of the stabilizing component of the present invention;

[0048] Fig. 9 It is a structural composition diagram of the regulating component of the present invention;

[0049] Fig.10 for Fig. 9 A partial enlarged view of part A;

[0050] Fig.11 for Fig. 9 A partial enlarged view of part B.

[0051] In the figure: 1, terminal block; 2, terminal board; 3, sleeve seat; 4, silicone rubber umbrella skirt sleeve; 5, assembly flange seat; 6, assembly component; 601, assembly sleeve; 602, measuring terminal; 603, detection sensor; 604, pressure relief valve pipe; 7, stabilizing component; 701, stabilizing jacket; 702, bundle cavity; 703, positioning pin; 704, carrying sleeve; 705, partition plate; 706, connecting gap; 8, high-pressure conduit; 9, adjustment component; 901, power-on contact Hair ring rod; 902, barrier seat; 903, conductive rod; 904, limit plate; 905, assembly seat; 906, micro vacuum pump; 907, connecting pipe; 908, screw thread; 909, servo motor; 910, diversion gap; 911, first transformer; 912, power supply harness; 913, four-core conductive seat; 914, auxiliary power seat; 915, trigger contact arm; 916, screw seat; 917, telescopic rod; 10, second transformer; 11, drying sleeve. DETAILED DESCRIPTION

[0052] 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 described embodiments 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.

[0053] Before understanding the technical solution proposed in this application, it should be clear that the high-voltage bushing end screen adapter is specifically a glass fiber reinforced plastic capacitor bushing in this application. It should be noted that the glass fiber reinforced plastic capacitor bushing is mostly used in high temperature and high pressure environments. Its main function is to serve as an insulating medium and provide a capacitive voltage divider. It should be clear that in the prior art, the bushing end screen lead-out end is the assembly bushing 601, which is specifically connected through Figure 2 , Figure 3 , Figure 4 , Figure 7 and Fig.11 The external connector of the middle mounted sleeve 601, however, in the technical solution proposed in this application, the electric energy connected to the end screen lead-out terminal is connected and split through the regulating component 9, and finally output through the second transformer 10.

[0054] It should also be added that in a high temperature and high pressure environment, the end screen lead-out end of the fiberglass capacitor bushing is easily affected by the high temperature, resulting in a decrease in insulation performance and may even cause dielectric breakdown. In order to avoid the problem that the internal temperature of the end screen adapter continues to rise and cannot be effectively controlled in a high temperature environment, the present invention proposes an assembly structure of a high-voltage bushing end screen adapter.

[0055] Specifically, the assembly structure of a high-voltage bushing end screen adapter proposed by the present invention includes: an assembly component 6 .

[0056] It should be clear that reference Figure 1-Figure 11 It can be seen that in the present invention, the assembly component 6 is used to serve as the bushing end screen lead-out terminal in the high-voltage bushing end screen adapter, and is used to collect and output the internal heat of the high-voltage bushing end screen adapter.

[0057] It should be added that, in the present invention, the assembly component 6 includes:

[0058] An assembly sleeve 601 is provided with an assembly flange seat 5 at one end of the outside of the assembly sleeve 601. The assembly flange seat 5 is used to install a silicone rubber umbrella skirt sleeve 4. A drying sleeve 11 is inserted into the inside of the silicone rubber umbrella skirt sleeve 4. A high-pressure conduit 8 is arranged inside the drying sleeve 11.

[0059] It should be noted that, in the present application, the mounting sleeve 601 does not serve as a receiving end for receiving electrical energy. The silicone rubber skirt sleeve 4 is used in the present invention to provide additional insulation protection to prevent moisture and impurities in the external environment from invading the interior of the high-voltage bushing end screen adapter, thereby extending the service life of the equipment and ensuring its stable operation. The drying sleeve 11 absorbs internal moisture, keeps the internal environment dry, and further improves the insulation performance. The high-voltage conduit 8 is used to conduct current.

[0060] It should also be noted that in the present invention, one end of the high-voltage conduit 8 extends to the inside of the mounting flange seat 5, and is fixed with a blocking seat 902, and a conductive rod 903 passes through the blocking seat 902 and is arranged inside the high-voltage conduit 8. In addition, a stopper plate 904 adapted to the inner tube body of the mounting seat 905 is fixed to the outside of the conductive rod 903. The tube body in the mounting seat 905 is referred to as Fig. 9 It can be seen that the specifications of the limit plate 904 are different from those of the connecting pipe 907. The purpose of the limit plate 904 here is to limit the moving range of the conductive rod 903. A terminal block 1 is arranged outside the other end of the high-voltage conduit 8. The terminal block 1 is screwed and installed on the end of the silicone rubber umbrella skirt sleeve 4 away from the assembly flange seat 5. A sleeve seat 3 for clamping the high-voltage conduit 8 is fixed at the bottom of the terminal block 1, and a terminal block 2 is inserted and fixed inside the sleeve seat 3. In addition, it should be added that in the present application, the barrier seat 902, the conductive rod 903, the high-voltage conduit 8, the terminal block 1 and the terminal block 2 are electrically connected in sequence.

[0061] In addition, a second transformer 10 is installed at one end of the high-voltage conduit 8 close to the wiring socket 1 . The second transformer 10 is used to amplify the voltage reduced by the first transformer 911 .

[0062] It should be noted that, when the technical solution proposed in the present application is actually used, a plurality of wiring terminals can be provided on the surface of the wiring board 2, and the wiring terminals are used to connect to the external circuit to ensure the stable transmission of the current.

[0063] It should also be noted that, in the present invention, pressure relief valve pipes 604 for discharging heat are fixed at two relative positions outside the mounting sleeve 601 and the mounting flange seat 5, and the two pressure relief valve pipes 604 are respectively arranged at two ends outside the heat dissipation component.

[0064] A measuring terminal 602 and a detection sensor 603 are respectively installed on the end of the outside of the assembly sleeve 601 away from the pressure relief valve pipe 604. The measuring terminal 602 is used for external measuring equipment, and the detection sensor 603 is used to obtain the temperature and current state inside the high-voltage bushing end screen adapter. The measuring equipment in the present invention is specifically a digital multimeter, which can monitor and record the operating parameters of the high-voltage bushing end screen adapter in real time.

[0065] In addition, reference Figure 1-Figure 11 It can also be known that the assembly structure of the high-voltage bushing end screen adapter proposed by the present invention further includes: an adjustment component 9.

[0066] It should be clear that the regulating component 9 is installed inside the assembly component 6 , and adjusts the connectivity of the high-voltage bushing end screen adapter and dissipates heat inside the high-voltage bushing end screen adapter based on the heat obtained by the assembly component 6 .

[0067] Specifically, the adjustment component 9 includes:

[0068] The driving component is connected in parallel with the assembly component 6 and is used to divide and use the current from the assembly component 6.

[0069] It should be added that, in the present invention, the driving component includes:

[0070] The first transformer 911 is used to reduce the voltage obtained from the assembly component 6 .

[0071] It should be corrected and supplemented that, in the present application, the voltage originally obtained from the external connector of the mounting sleeve 601 is changed to be obtained from the connector of the first transformer 911. This scheme and step are also the differences between the technical scheme proposed in the present application and the existing technical scheme.

[0072] The auxiliary power socket 914 is installed on the outside of the assembly component 6 and is used to provide electrical energy to the first transformer 911.

[0073] The four-core conductive base 913 is installed outside the discharge end of the first transformer 911 and is used to shunt the current to the assembly component 6, the servo motor 909, the power-on trigger ring rod 901 and the heat dissipation component.

[0074] Specifically, in the present invention, the four connectors inside the four-core conductive seat 913 are respectively installed with power supply harnesses 912, and the four power supply harnesses 912 are respectively connected to the servo motor 909, the measuring terminal 602 (detection sensor 603), the power-on trigger ring rod 901 and the micro vacuum pump 906 in the present invention. It should be added that the measuring terminal 602 and the detection sensor 603 are connected in series.

[0075] The servo motor 909 is mounted on the insulating end of the top of the four-core conductive base 913 and is used to output rotational force.

[0076] The telescopic rod 917 is used to be fixed to the rotating shaft of the servo motor 909 .

[0077] The output end is a screw seat 916 , which is rotatably connected to the top of the telescopic rod 917 . The outside of the screw seat 916 is matched with the screw thread 908 , and a contact sensor is installed at the contact surface between the screw seat 916 and the screw thread 908 .

[0078] The connecting tube 907 is installed in parallel at the center point of the assembly component 6 and is connected to the interior of the high-voltage bushing end screen adapter. A screw thread 908 is fixed to the inner wall of the connecting tube 907. The output end of the driving component rotates and retracts based on the screw thread 908 on the inner wall of the connecting tube 907. A contact sensor is arranged outside the output end of the driving component, and the contact sensor is triggered based on the energized screw thread 908.

[0079] The conductive rod 903 is fixed at the output end of the driving component. One end of the conductive rod 903 away from the driving component is arranged inside the high-voltage bushing end screen adapter. Specifically, the conductive rod 903 is fixed at the center point of the screw seat 916.

[0080] The power-on trigger ring rod 901 is installed inside the high-voltage bushing end screen adapter near the conductive rod 903 and is electrically connected to the driving component. Specifically, the power-on trigger ring rod 901 is connected to the four-core conductive seat 913 through the power supply harness 912.

[0081] In addition, it should be noted that in the present invention, the adjustment component 9 also includes: a heat dissipation component.

[0082] It should be clear that reference Figure 1-Figure 11 It can be seen that the heat dissipation component is installed on the outside of the connecting pipe 907 and is electrically connected to the driving component. The heat dissipation component is electrically connected to any section of the screw thread 908 in the connecting pipe 907, and the heat collected by the heat dissipation component is discharged based on the assembly component 6.

[0083] Specifically, in the invention, the heat dissipation component includes:

[0084] The assembly seat 905 is fitted and fixed on the inner wall of the assembly sleeve 601. A plurality of guide notches 910 are opened inside the assembly seat 905. The guide notches 910 are used to guide the heat flow. A plurality of micro vacuum pumps 906 are fixed inside the assembly seat 905. The vacuum ports of the micro vacuum pumps 906 are staggered and used to connect the gas on both sides of the outside of the assembly seat 905. The micro vacuum pumps 906 are connected to the four-core conductive seat 913 through the power supply harness 912.

[0085] In addition, it should be noted that in the present invention, a trigger contact arm 915 is installed on the side of the assembly seat 905 facing the driving component, one end of the trigger contact arm 915 is electrically connected to any one section of the screw thread 908, and the other end of the trigger contact arm 915 is electrically connected to the micro vacuum pump 906.

[0086] It should be added that when the detection sensor 603 obtains the internal temperature of the high-voltage bushing end screen adapter, if the temperature exceeds a preset safety threshold (the safety threshold is manually set by connecting a mobile computer to the measuring terminal 602), the detection sensor 603 will activate the servo motor 909 to rotate the telescopic rod 917, thereby adjusting the position of the screw seat 916. When the screw seat 916 and the energized screw thread 908 are in contact, the contact sensor is triggered and the micro vacuum pump 906 is operated to discharge the internal hot air, thereby ensuring that the temperature of the entire system is maintained within a safe range.

[0087] refer to Figure 1-Figure 11 It can be seen that in the present invention, a stabilizing component 7 for fixing inside the assembly component 6 is installed outside the adjustment component 9, wherein the stabilizing component 7 includes:

[0088] A stabilizing jacket 701 is fitted and fixed on the inner wall of the assembly component 6, a carrying sleeve 704 is fixed inside the stabilizing jacket 701, and a wiring cavity 702 for accommodating a parallel circuit wiring harness is provided on the inner wall of the carrying sleeve 704. A partition plate 705 is inserted into the end of the stabilizing jacket 701 facing the adjustment component 9, and the partition plate 705 and the carrying sleeve 704 are used together to install the adjustment component 9. A plurality of positioning pins 703 fixed around the inner wall of the assembly component 6 are fixed on the outside of the partition plate 705. Specifically, a four-core conductive seat 913 is installed at the bottom of the partition plate 705, and a first transformer 911 is installed on the top of the partition plate 705 and inside the carrying sleeve 704. In addition, in order to limit the power supply wiring harness 912 installed in the four-core conductive seat 913, a connecting gap 706 is provided in the partition plate 705.

[0089] During the operation of the present invention, high voltage electricity is processed by the first transformer 911 and flows into the four-core conductive socket 913. The four-core conductive socket 913 reduces the voltage of the current and divides it into four parts, which are respectively supplied to the servo motor 909, the measuring terminal 602, the power-on trigger ring rod 901 and the micro vacuum pump 906.

[0090] After receiving the current, the servo motor 909 obtains the ability to rotate. When the measuring terminal 602 detects that the heat in the high-voltage bushing end screen adapter exceeds the safety threshold, the servo motor 909 generates a rotational force. Through the telescopic rod 917, the servo motor 909 drives the screw-connecting seat 916 to rotate. Since the screw-connecting seat 916 is located inside the connecting tube 907 and matches the screw thread 908 in the connecting tube 907, during the rotation process, the screw-connecting seat 916 moves toward the connecting tube 907 close to the servo motor 909. At this time, the conductive rod 903 is fixed to the center point of the top surface of the screw-connecting seat 916, and its end away from the screw-connecting seat 916 is located in the high-voltage conduit 8 and contacts with the power-on trigger ring rod 901. Therefore, based on the current shunted by the four-core conductive seat 913, the circuits between the power-on trigger ring rod 901, the conductive rod 903, the blocking seat 902, the high-voltage conduit 8, the second transformer 10, the terminal block 1 and the terminal board 2 are connected.

[0091] At the beginning of high temperature, the high-voltage bushing end screen adapter is in operation. As the heat increases, the servo motor 909 continues to rotate, causing the contact sensor outside the screw seat 916 to contact the screw thread 908. At this time, the micro vacuum pump 906 starts to work, and the hot air inside the high-voltage bushing end screen adapter is discharged through the pressure relief valve pipe 604. When the internal heat detected by the measuring terminal 602 continues to rise, the screw seat 916 continues to move toward the direction of the servo motor 909, causing the conductive rod 903 to move accordingly, and finally lose contact with the energized trigger ring rod 901, thereby cutting off the operation of the high-voltage bushing end screen adapter and preventing the heat from rising further.

[0092] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An assembly structure of a high-voltage bushing end screen adapter, characterized in that: include: An assembly component (6) is used to serve as a bushing end screen lead-out terminal in a high-voltage bushing end screen adapter, and is used to collect and output internal heat of the high-voltage bushing end screen adapter; An adjustment component (9) is installed inside the assembly component (6) and adjusts the connectivity of the high-voltage bushing end screen adapter and dissipates heat inside the high-voltage bushing end screen adapter based on the heat obtained by the assembly component (6); The regulating component (9) comprises: A driving component connected in parallel with the assembly component (6) and used to shunt and use the current from the assembly component (6); A connecting pipe (907) is installed in parallel and inserted at the center point inside the assembly component (6) and is connected to the inside of the high-voltage bushing end screen adapter. A screw thread (908) is fixed to the inner wall of the connecting pipe (907). The output end of the driving component rotates and retracts based on the screw thread (908) on the inner wall of the connecting pipe (907). A contact sensor is arranged outside the output end of the driving component. The contact sensor is triggered based on the energized screw thread (908); A conductive rod (903) is fixed at the output end of the driving component, and an end of the conductive rod (903) away from the driving component is arranged inside the high-voltage bushing end screen adapter; An energized trigger ring rod (901) is installed inside the high-voltage bushing end screen adapter at a position close to the conductive rod (903) and is electrically connected to the driving component; A heat dissipation component is installed outside the connecting tube (907) and is electrically connected to the driving component. The heat dissipation component is electrically connected to any section of the screw thread (908) in the connecting tube (907). The heat collected by the heat dissipation component is discharged based on the assembly component (6).

2. The assembly structure of a high-voltage bushing end screen adapter according to claim 1, characterized in that: The driving component comprises: A first transformer (911) for reducing the voltage obtained from the assembly component (6); An auxiliary power socket (914) is installed outside the assembly component (6) and is used to provide electrical energy to the first transformer (911); A four-core conductive base (913) is installed outside the discharge end of the first transformer (911) and is used to shunt current to the assembly component (6), the servo motor (909), the energized trigger ring rod (901) and the heat dissipation component; A servo motor (909) is mounted on the insulating end of the top of the four-core conductive seat (913) and is used to output a rotational force; A telescopic rod (917) used to be fixed to the rotating shaft of the servo motor (909); The output end is a screw seat (916), which is rotatably connected to the top of the telescopic rod (917), the outside of the screw seat (916) is adapted to the screw thread (908), and a contact sensor is installed at the contact surface between the screw seat (916) and the screw thread (908).

3. The assembly structure of a high voltage bushing end screen adapter according to claim 1, characterized in that: The heat dissipation component comprises: An assembly seat (905) is fitted and fixed on the inner wall of the assembly component (6), and a plurality of flow guide notches (910) are provided inside the assembly seat (905), and the flow guide notches (910) are used to guide the heat flow to pass through; A plurality of micro air pumps (906) are fixed inside the assembly seat (905), and the air pumping ports of the micro air pumps (906) are staggered and used to connect the gas on both sides of the outside of the assembly seat (905); A trigger contact arm (915) is mounted on a side of the assembly seat (905) facing the driving component, one end of the trigger contact arm (915) is electrically connected to any one of the screw threads (908), and the other end of the trigger contact arm (915) is electrically connected to the micro air pump (906).

4. The assembly structure of a high-voltage bushing end screen adapter according to claim 2, characterized in that: The assembly component (6) comprises: An assembly sleeve (601) is provided with an assembly flange seat (5) at one end of the outside of the assembly sleeve (601), the assembly flange seat (5) being used to install a silicone rubber umbrella skirt sleeve (4), a drying sleeve (11) being inserted into the inside of the silicone rubber umbrella skirt sleeve (4), and a high-pressure conduit (8) being arranged inside the drying sleeve (11).

5. The assembly structure of a high voltage bushing end screen adapter according to claim 4, characterized in that: One end of the high-voltage conduit (8) extends to the interior of the assembly flange seat (5) and is fixed with a barrier seat (902); the conductive rod (903) penetrates the barrier seat (902) and is arranged inside the high-voltage conduit (8); a wiring seat (1) is arranged outside the other end of the high-voltage conduit (8); the wiring seat (1) is screwed and installed on the end of the silicone rubber umbrella skirt (4) away from the assembly flange seat (5); a sleeve seat (3) for clamping the high-voltage conduit (8) is fixed at the bottom of the wiring seat (1); a wiring board (2) is inserted and fixed inside the sleeve seat (3); The barrier seat (902), the conductive rod (903), the high-voltage conduit (8), the wiring seat (1), and the wiring board (2) are electrically connected in sequence.

6. The assembly structure of a high voltage bushing end screen adapter according to claim 5, characterized in that: A second transformer (10) is installed at one end of the high-voltage conduit (8) close to the wiring socket (1), and the second transformer (10) is used to amplify the voltage reduced by the first transformer (911).

7. The assembly structure of a high voltage bushing end screen adapter according to claim 4, characterized in that: Pressure relief valve pipes (604) for discharging heat are respectively fixed at two relative positions outside the assembly sleeve (601) and the assembly flange seat (5), and the two pressure relief valve pipes (604) are respectively arranged at two ends outside the heat dissipation component.

8. The assembly structure of a high voltage bushing end screen adapter according to claim 7, characterized in that: A measuring terminal (602) and a detection sensor (603) are respectively installed at one end of the outside of the assembly bushing (601) away from the pressure relief valve tube (604); the measuring terminal (602) is used for connecting to an external measuring device, and the detection sensor (603) is used for obtaining the temperature and current state inside the high-voltage bushing end screen adapter.

9. The assembly structure of a high voltage bushing end screen adapter according to claim 1, characterized in that: A stabilizing component (7) is mounted outside the adjusting component (9) and is used to be fixed inside the assembling component (6); The stabilizing component (7) comprises: A stabilizing jacket (701) is fitted and fixed to the inner wall of the assembly component (6); a carrying sleeve (704) is fixed inside the stabilizing jacket (701); the inner wall of the carrying sleeve (704) is provided with a harness cavity (702) for accommodating a parallel circuit harness; a partition plate (705) is inserted into the end of the stabilizing jacket (701) facing the adjustment component (9); the partition plate (705) and the carrying sleeve (704) are used together to install the adjustment component (9); and a plurality of positioning pins (703) fixed around the inner wall of the assembly component (6) are fixed to the outside of the partition plate (705).

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