AI integrated intelligent power distribution cabinet

Abstract

The application relates to the field of power distribution cabinets, and discloses an AI integrated intelligent power grid power distribution cabinet, which comprises a side beam guiding mechanism located at a main fixed column frame, cooperates with a traction pulley and is used for forming a central bearing structure of the power distribution cabinet; a displacement regulating mechanism located at the main fixed column frame, cooperates with a guide groove of a side support beam frame and a clamping piece of an output belt and is used for forming a power distribution cabinet control end with AI automatic displacement regulation; and a liquid cooling mechanism located at the main fixed column frame, cooperates with a gear traction piece and is used for forming an automatic adjustment liquid spraying cooling structure. When a temperature detecting element captures abnormal temperature rise of an element in an independent layer, a reverse dragging force of a pulley traction piece forcibly horizontally extracts the element with hidden troubles of short circuit or overload aging from the column frame group in operation and completely wraps the element into a U-shaped bearing structure. The linkage process fundamentally cuts off the path of abnormal heat source conduction and radiation to surrounding healthy elements.

Description

Technical Field

[0001] This invention relates to the field of power distribution cabinet technology, specifically to an AI-integrated smart grid power distribution cabinet. Background Technology

[0002] With the continuous advancement of smart grid construction, modern power distribution systems are rapidly developing towards high integration, high power density, and modularity. As the core hub for power distribution and control in power grid nodes, the distribution cabinet usually has a dense arrangement of multiple layers and a large number of power distribution components inside. Under long-term, high-load energized operation, the power distribution components will inevitably experience local abnormal temperature rise or even thermal runaway due to factors such as long-term overload, contact aging, or insulation breakdown.

[0003] Currently, existing power distribution cabinets generally suffer from the following significant technical defects and bottlenecks when facing component maintenance and thermal runaway fire intervention: First, in terms of daily maintenance and component scheduling, traditional power distribution cabinets have fixed structures and lack internal automated mechanical connection mechanisms. When a component in a certain layer fails or reaches the end of its service life and needs to be replaced, maintenance personnel often need to perform tedious manual operations of opening, disassembling, and rewiring the cabinet while the power is off. This highly manual maintenance method is not only inefficient and dangerous, but also cannot meet the real-time automated control requirements of modern smart grids for uninterrupted or extremely short power outages. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an AI-integrated smart grid distribution cabinet, which solves the problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an AI-integrated smart grid distribution cabinet, comprising:

[0006] Main fixed frame, used for fixing the structure of AI integrated smart grid distribution cabinet;

[0007] The outer cover frame is located on the main fixed column frame and is used to form a sealed guide outer cover structure;

[0008] The base traction mechanism is located on the main fixed frame and is used to form the raised base of the distribution cabinet and the displacement guiding structure;

[0009] The side beam guiding mechanism is located on the main fixed frame and works with the traction pulley to form the central load-bearing structure of the distribution cabinet.

[0010] The displacement control mechanism is located on the main fixed column frame, and together with the guide groove of the side support beam frame and the clamp of the output belt, it forms the control terminal of the power distribution cabinet for AI automatic displacement control.

[0011] The liquid cooling mechanism is located on the main fixed frame and works with the gear traction component to form an automatically adjustable liquid spray cooling structure;

[0012] The flame-retardant diffusion mechanism is located on the main fixed frame, and works with the inclined through groove of the guide wheel and the sealed piston push rod to form a synchronous output flame-retardant injection structure.

[0013] Preferably, the main fixed column is provided with longitudinally equidistant guide rail structures, while the outer cover frame is fixed to the rear open surface of the main fixed column. The base traction mechanism is located at the bottom of the main fixed column and the outer cover frame, while the side beam guide mechanism is installed between the main fixed column and the outer cover frame. The displacement adjustment mechanism is attached to the rear open surface of the main fixed column and can extend into the outer cover frame. The liquid cooling mechanism is relatively distributed within the displacement adjustment mechanism, and the flame retardant diffusion mechanism is located at the top of the outer cover frame and extends into the side beam guide mechanism.

[0014] Preferably, the base traction mechanism includes a support platform, which is fixed to the bottom of the main fixed column frame, and a central guide shaft is mounted inside the support platform through a drive source, while traction pulleys are distributed at both ends of the central guide shaft.

[0015] Preferably, the side beam guiding mechanism includes a side support beam frame, which is fixed between the main fixed column frame and the outer cover frame. The guide groove of the side support beam frame is located on the side facing the outer cover frame, and the inclined through groove of the side support beam frame is located on the inner inclined end of the side support beam frame. A traction guide wheel is fixed at the top of the side support beam frame, and an output belt is guided by the traction guide wheel. The bottom of the output belt is sleeved on the central guide shaft, and the output belt clamp is fixed on the outside of the output belt and slides along the guide groove of the side support beam frame.

[0016] Preferably, the displacement control mechanism includes a side-mounted suspension platform and a U-shaped guide platform. The side-mounted suspension platform is fixed to the clamp of the output belt and can slide up and down along the side support beam frame, while extending into the outer cover frame. The U-shaped guide platform has a U-shaped structure and is suspended on the side-mounted suspension platform. Its rotation is controlled by a gear traction component mounted on the side-mounted suspension platform. The embedded guide frame is set inside the U-shaped guide platform and together with the U-shaped guide platform, forms a U-shaped load-bearing structure.

[0017] Preferably, the liquid cooling mechanism includes a liquid storage pressurization tank and a transfer air knife tank. The liquid storage pressurization tank is fixed on the outside of the embedded guide frame, and the array of nozzles on the inside of the liquid storage pressurization tank faces the inside of the embedded guide frame. The transfer air knife tanks are arranged side by side on the side of the liquid storage pressurization tank, and the input end is connected to the output end of the liquid storage pressurization tank through a bend. The output end of the transfer air knife tank is fixed with a vertically distributed steering guide tube, and the sealing piston push rod is embedded and slides in the steering guide tube. The sealing piston push rod can extend along the top wall of the U-shaped guide platform.

[0018] Preferably, the flame-retardant diffusion mechanism includes a suspended liquid storage tank and two sets of spray diffusion components. The suspended liquid storage tank is fixed inside the outer frame, and the air pressure pump source of the suspended liquid storage tank is connected to a touch sensing element. The touch sensing element corresponds to the trajectory of the sealed piston push rod, and the two sets of spray diffusion components are relatively distributed in the inclined through groove of the side support beam frame.

[0019] Preferably, the embedded guide frame is provided with pulley traction components on both sides to guide the displacement of the power distribution components.

[0020] Preferably, the liquid storage pressurization tank has a pressurization pump at its input end.

[0021] Preferably, the spraying and spreading assembly includes an embedded nozzle and an external fan blade bushing. The embedded nozzle is fixed along the inclined through groove of the side support beam frame, and its input end is connected to the output end of the suspended liquid storage tank through a bend. The external fan blade bushing itself is provided with a circumferentially distributed discharge groove, and its outer wall is provided with circumferentially distributed fan blades, which are sleeved on the outside of the embedded nozzle.

[0022] This invention provides an AI-integrated smart grid distribution cabinet. It has the following advantages:

[0023] 1. This invention, when the temperature detection element detects an abnormal temperature rise in a component within an independent layer, allows the equipment to directly dispatch and control the displacement mechanism to cut into the target layer at full speed without waiting for an open flame to occur. Utilizing the reverse drag force of the pulley traction component, components with potential short circuits, overloads, or aging hazards are forcibly pulled horizontally from the operating racks and completely enclosed within the U-shaped load-bearing structure. This coordinated process fundamentally cuts off the path of abnormal heat source conduction and radiation to surrounding healthy components.

[0024] 2. This invention uses an array of nozzles to target and spray the heating element within the embedded guide frame at close range, achieving physical cooling. Accumulated hydraulic pressure is introduced into the transfer air knife tank, and the sealing piston rod is forcibly extended using pure hydrostatic pressure. This design eliminates the redundant structure of adding an additional electrically driven push rod, and highly binds the spraying action of the extinguishing medium to the mechanical protrusion action of the subsequent trigger contact.

[0025] 3. When the displacement control mechanism carries the abnormal element to the safe area above, its vertical climbing stroke is directly converted into a power source to trigger the global defense line. The sealed piston push rod, which maintains a rigid protrusion state, accurately touches the touch sensing element on the top of the outer frame on the lifting trajectory. This rigid physical compression trigger is completed by the safe withdrawal trajectory of the component itself. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of the main structure of the present invention. Figure 1 ;

[0027] Figure 2 This is a three-dimensional schematic diagram of the main structure of the present invention. Figure 2 ;

[0028] Figure 3 This is a three-dimensional schematic diagram of the main structure of the present invention. Figure 3 ;

[0029] Figure 4 This is a schematic diagram of the main fixing frame and outer cover frame structure of the present invention;

[0030] Figure 5 This is a schematic diagram of the installation state of the base traction mechanism structure of the present invention;

[0031] Figure 6 This is a schematic diagram of the displacement control mechanism of the present invention;

[0032] Figure 7 This is a schematic diagram of the liquid cooling mechanism of the present invention in its installation state;

[0033] Figure 8 This is a schematic diagram of the liquid cooling mechanism of the present invention;

[0034] Figure 9 This is a cross-sectional schematic diagram of the liquid cooling mechanism of the present invention;

[0035] Figure 10 This is a schematic diagram of the flame-retardant diffusion mechanism structure in the present invention, showing its installation state.

[0036] Figure 11 This is a schematic diagram of the flame-retardant diffusion mechanism of the present invention.

[0037] The components include: 1. Main fixed frame; 2. Outer cover frame; 3. Base traction mechanism; 4. Side beam guiding mechanism; 5. Displacement control mechanism; 6. Liquid cooling mechanism; 7. Flame retardant diffusion mechanism; 31. Support platform; 32. Central guide shaft; 33. Traction pulley; 41. Side support beam frame; 42. Traction guide wheel; 43. Output belt; 51. Side hanging platform; 52. U-shaped guide platform; 53. Gear traction component; 54. Embedded guide frame; 55. Pulley traction component; 61. Liquid storage and pressurization tank; 62. Transfer air knife tank; 63. Steering guide tube; 64. Sealed piston push rod; 65. Pressurization pump; 71. Suspended liquid storage tank; 72. Touch sensor element; 73. Embedded nozzle; 74. External fan blade bushing. Detailed Implementation

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Please see the appendix Figure 1 - Appendix Figure 3 This invention provides an AI-integrated smart grid distribution cabinet, comprising: a main fixed frame 1 for fixing the structure of the AI-integrated smart grid distribution cabinet; an outer cover frame 2 located on the main fixed frame 1 for forming a sealed and guided outer cover structure; the main fixed frame 1 is provided with longitudinally equidistant guide rail platform structures, and temperature detection elements are provided in the multi-layer space formed therein; and the outer cover frame 2 is fixed to the open rear side of the main fixed frame 1.

[0040] Please see the appendix Figure 3 - Appendix Figure 5 The base traction mechanism 3 is located on the main fixed frame 1 and is used to form the raised base and displacement guide structure of the power distribution cabinet. The base traction mechanism 3 is set at the bottom of the main fixed frame 1 and the outer frame 2.

[0041] Please see the appendix Figure 3 - Appendix Figure 5 The base traction mechanism 3 includes a support base 31, which is fixed to the bottom of the main fixed frame 1. Inside the support base 31, a central guide shaft 32 is mounted via a drive source. Traction pulleys 33 are distributed at both ends of the central guide shaft 32. During the power output phase, the drive source inside the support base 31 receives system commands and starts to operate at high speed. The rotational torque generated by the drive source is directly transmitted to the central guide shaft 32, forcing the central guide shaft 32 to rotate smoothly around its own axis. The continuous rotation of the central guide shaft 32 simultaneously forces the traction pulleys 33 distributed at both ends to perform coaxial and same-speed circular rotation. During the rotation, the traction pulleys 33 generate continuous winding or releasing forces on their outer circumference, converting rotational kinetic energy into linear drag force. During this period, the support base 31 continuously counteracts the mechanical vibration generated by the rotation, ensuring that the central guide shaft 32 and the traction pulleys 33 smoothly transmit the rotational pull outward.

[0042] Please see the appendix Figure 5 - Appendix Figure 11 The side beam guiding mechanism 4 is located on the main fixed frame 1 and works with the traction pulley 33 to form the central load-bearing structure of the distribution cabinet. The side beam guiding mechanism 4 is installed between the main fixed frame 1 and the outer frame 2.

[0043] Please see the appendix Figure 5 - Appendix Figure 11The side beam guiding mechanism 4 includes a side support beam frame 41, which is fixed between the main fixed frame 1 and the outer cover frame 2. The guide groove of the side support beam frame 41 is located on the side facing the outer cover frame 2, and the inclined through groove of the side support beam frame 41 is located on the inner inclined end of the side support beam frame 41. A traction guide wheel 42 is fixed at the top of the side support beam frame 41, and an output belt 43 is supported and guided by the traction guide wheel 42. The bottom of the output belt 43 is sleeved on the central guide shaft 32, and the clamp of the output belt 43 is fixed on the outside of the output belt 43 and slides along the guide groove of the side support beam frame 41. When the central guide shaft 32 rotates, it directly drives the output belt 43. The output belt 43, which is connected to the sleeve, generates linear displacement. The output belt 43 moves upward and passes over the guide wheel 42 at the top of the side support beam frame 41. The guide wheel 42 rotates accordingly, changing the direction and maintaining the tension of the output belt 43, thus creating a vertical closed-loop transmission trajectory. During belt transmission, the clamp fixed to the outside of the output belt 43 generates vertical displacement synchronously with the belt. When the clamp is displaced, it is embedded in and closely adheres to the guide groove on the side of the side support beam frame 41 for sliding limit operation. The guide groove of the side support beam frame 41 applies strong lateral constraint to the clamp, eliminating the flexible vibration generated during belt traction and effectively converting the belt tension into a rigid driving force that runs vertically along the guide groove.

[0044] Please see the appendix Figure 3 - Appendix Figure 7 The displacement control mechanism 5 is located on the main fixed frame 1, and works with the guide groove of the side support beam frame 41 and the clamp of the output belt 43 to form the control end of the power distribution cabinet for AI automatic displacement control. The displacement control mechanism 5 is attached to the open rear side of the main fixed frame 1 and can extend into the outer frame 2.

[0045] Please see the appendix Figure 5 - Appendix Figure 7The displacement control mechanism 5 includes a side-mounted suspension platform 51 and a U-shaped guide platform 52. The side-mounted suspension platform 51 is fixed to the clamp of the output belt 43 and can slide up and down along the side support beam frame 41, while extending into the outer cover frame 2. The U-shaped guide platform 52 has a U-shaped structure and is suspended on the side-mounted suspension platform 51. Its rotation is controlled by a gear traction member 53 mounted on the side-mounted suspension platform 51. An embedded guide frame 54 is set inside the U-shaped guide platform 52 and together with the U-shaped guide platform 52, forms a U-shaped load-bearing structure. After receiving the driving force of the clamp of the output belt 43, the side-mounted suspension platform 51 performs vertical lifting and lowering along the side support beam frame 41. After the work is completed and docked at the target layer, the gear traction component 53 on the side suspension platform 51 is activated and outputs rotational torque. This rotational power is directly applied to the suspended U-shaped guide platform 52, causing the U-shaped guide platform 52 to produce angle deflection and flipping action. During the flipping of the U-shaped guide platform 52, the embedded guide frame 54 inside it changes its spatial angle until the open end is aligned with the target area of ​​the main fixed column 1. Through the torque control of the gear traction component 53, the U-shaped guide platform 52, together with the embedded guide frame 54, constructs a horizontally extended bearing space, completing the conversion from vertical movement to horizontal docking posture.

[0046] Please see the appendix Figure 5 - Appendix Figure 7 The embedded guide frame 54 is provided with pulley traction components 55 on both sides to guide the displacement of the power distribution components. After the embedded guide frame 54 and the main fixed column frame 1 are horizontally aligned, the pulley traction components 55 distributed on both sides of the embedded guide frame 54 are powered on and run. The pulley traction components 55 generate rotational kinetic energy. Their rotating surfaces directly contact and squeeze the side walls of the power distribution components. The pulley traction components 55 output a strong horizontal dragging or pushing force to the power distribution components by means of the rolling friction formed by the contact surfaces. When performing the recycling operation, the rolling force of the pulley traction components 55 forces the abnormal components to leave their original positions and smoothly and forcibly pulls them into the inner side of the embedded guide frame 54.

[0047] Please see the appendix Figure 7 - Appendix Figure 9 The liquid cooling mechanism 6 is located on the main fixed frame 1 and works with the gear traction component 53 to form an automatically adjustable liquid spray cooling structure. The liquid cooling mechanism 6 is relatively distributed within the control displacement mechanism 5.

[0048] Please see the appendix Figure 7 - Appendix Figure 9The liquid cooling mechanism 6 includes a liquid storage and pressurization tank 61 and a transfer air knife tank 62. The liquid storage and pressurization tank 61 is fixed to the outside of the embedded guide frame 54, and the array of nozzles on the inside of the liquid storage and pressurization tank 61 faces the inside of the embedded guide frame 54. The transfer air knife tanks 62 are arranged side by side on the side of the liquid storage and pressurization tank 61, and the input end is connected to the output end of the liquid storage and pressurization tank 61 through a bend. The output end of the transfer air knife tank 62 is fixed with a vertically distributed diverting guide tube 63, and a sealing piston push rod 64 is embedded and slides in the diverting guide tube 63. The sealing piston push rod 64 can extend along the top wall of the U-shaped guide platform 52. After the high-pressure liquid rushes into the liquid storage and pressurization tank 61, the high pressure built up inside the tank... The liquid is forced to break through the inner array nozzles and spray a high-speed cooling jet into the embedded guide frame 54, covering the abnormal components. At the same time, the high-pressure liquid flow in the liquid storage and pressurization tank 61 is split into the side-mounted transfer air knife tank 62 through the bend pipe. The fluid accumulates and pressurizes in the transfer air knife tank 62 and is forcibly injected upward into the vertical diverting duct 63. The rising hydraulic pressure in the diverting duct 63 directly acts on the bottom end face of the sealing piston push rod 64, applying an upward thrust. Driven by this thrust, the sealing piston push rod 64 slides upward along the inner wall, and its top end penetrates and is forcibly extended along the top wall of the U-shaped guide 52, completing the conversion of static pressure into mechanical convex displacement.

[0049] Please see the appendix Figure 7 - Appendix Figure 9 The liquid storage and pressurization tank 61 has a pressurization pump 65 at its input end.

[0050] Please see the appendix Figure 5 - Appendix Figure 11 The flame-retardant diffusion mechanism 7 is located in the main fixed frame 1, and works with the inclined through groove of the guide wheel 42 and the sealing piston push rod 64 to form a synchronous output flame-retardant spray structure. The flame-retardant diffusion mechanism 7 is set at the top inside the outer frame 2 and extends into the side beam guide mechanism 4.

[0051] Please see the appendix Figure 5 - Appendix Figure 11The flame-retardant diffusion mechanism 7 includes a suspended liquid reservoir 71 and two sets of spray diffusion components. The suspended liquid reservoir 71 is fixed inside the outer frame 2, and the air pressure pump source of the suspended liquid reservoir 71 is connected to a touch sensor element 72. The touch sensor element 72 corresponds to the trajectory of the sealing piston push rod 64. The two sets of spray diffusion components are relatively distributed in the inclined through groove of the side support beam frame 41. As the upward trajectory advances, the protruding sealing piston push rod 64 precisely presses against the touch sensor element 72 connected to the lower end of the suspended liquid reservoir 71. 2. When the touch sensing element 72 is subjected to mechanical compression, it is actuated and closed, and instantly outputs a start electrical signal to the air pressure pump source matched with the suspended liquid storage tank 71. The high-pressure airflow generated by the operation of the air pressure pump source rushes into the interior of the suspended liquid storage tank 71. The flame retardant liquid in the suspended liquid storage tank 71 is pushed into the output pipeline and injected into the two sets of spraying and spreading components distributed in the inclined through groove of the side support beam frame 41 under bidirectional strong pressure. The pressure-closed operation of the touch sensing element 72 drives the flame retardant liquid to obtain strong basic dynamic pressure for outward spraying.

[0052] Please see the appendix Figure 5 - Appendix Figure 11 The spraying and spreading assembly includes an embedded nozzle 73 and an external fan blade sleeve 74. The embedded nozzle 73 is fixed along the inclined through groove of the side support beam frame 41, and its input end is connected to the output end of the suspended liquid storage tank 71 via a bend. The external fan blade sleeve 74 has circumferentially distributed discharge grooves and circumferentially distributed fan blades on its outer wall, which are fitted onto the outside of the embedded nozzle 73. High-pressure flame-retardant liquid is forcefully injected into the embedded nozzle 73 fixed along the inclined through groove through the bend. The embedded nozzle 73 constrains and accelerates the fluid, and directs it towards... The high-pressure fluid is injected into the inner cavity of the externally fitted fan blade bushing 74. Under pressure, it is forced to overflow at high speed along the circumferential discharge groove of the external fan blade bushing 74. The recoil force generated by the fluid overflow and the physical scouring kinetic energy of the fluid on the outer wall of the fan blade bushing 74 together force the external fan blade bushing 74 to rotate at high speed around the embedded nozzle 73. The high-speed rotation of the external fan blade bushing 74 uses centrifugal force to pulverize the overflow liquid into droplets. At the same time, the strong airflow generated by the rotation of the outer fan blades forcibly blows and spreads the droplets.

[0053] Based on the above technical solution, this embodiment of the invention also provides a working principle of an AI integrated smart grid distribution cabinet, including the following: When the AI ​​integrated smart grid distribution cabinet is in the conventional component loading, assembly, unloading, and removal operation state, the base traction mechanism 3 is driven into the running state. At this time, the drive source inside the support base 31 is activated, and the rotational power output by the drive source is directly transmitted to the central guide shaft 32, forcing the central guide shaft 32 to rotate around its own axis. The rotation of the central guide shaft 32 synchronously drives the traction pulleys 33 distributed at both ends of it to rotate coaxially and at the same speed. The rotational torque of the traction pulleys 33 then acts on the bottom of the output belt 43 sleeved on the central guide shaft 32. As the traction pulleys 33 continue to wind and... Upon release, the output belt 43 generates a closed-loop linear transmission. During this linear transmission, the side beam guide mechanism 4 simultaneously provides guidance and load-bearing functions. The top of the output belt 43 passes over the guide wheel 42 fixed at the top of the side support beam frame 41, causing the output belt 43 to form a vertical up-and-down displacement trajectory under the constraint of the side support beam frame 41. At this time, the clamp fixed to the outside of the output belt 43 moves vertically in sync with the output belt 43. The clamp slides precisely within the guide groove on the side of the side support beam frame 41 facing the outer cover frame 2, thereby converting the flexible belt traction force into a rigid linear driving force. After receiving this linear driving force, the side suspension platform 51 fixed to the clamp of the output belt 43 drives the entire adjustment... The displacement control mechanism 5 slides up and down along the guide groove of the side support beam frame 41 within the rear open surface of the main fixed column frame 1 and the outer cover frame 2. When the side suspension platform 51, carrying the U-shaped guide platform 52, precisely stops at the horizontal height corresponding to a certain layer of guide rail structure that is longitudinally and equidistantly distributed inside the main fixed column frame 1, the side suspension platform 51 stops lifting. Subsequently, the gear traction component 53 mounted on the side suspension platform 51 is activated. The rotational traction force generated by the gear traction component 53 acts on the suspended U-shaped guide platform 52, controlling the U-shaped guide platform 52 to rotate and adjust its attitude, so that the open end of the embedded guide frame 54 set in the U-shaped guide platform 52 is precisely aligned with the target layer guide rail inside the main fixed column frame 1. After docking, the pulleys on both sides of the embedded guide frame 54 pull... When component 55 is activated, the pulley traction component 55, through the surface friction and tension of the belt, contacts and drags the power distribution component, smoothly transporting the external power distribution component to the load-bearing area of ​​the main fixed rack 1 for installation. It then horizontally pulls the component out of the load-bearing area into the embedded guide frame 54, and, in conjunction with the reverse operation of the base traction mechanism 3, completes the unloading action. This process achieves daily AI-automated control and assembly. During long-term energized operation of the power distribution cabinet, temperature detection elements installed in the multi-layer space of the main fixed rack 1 continuously monitor the environment and component body temperature in each independent load-bearing area in real time. When a power distribution component in an independent layer of the main fixed rack 1 experiences an abnormal temperature rise due to overload, short circuit, or aging, [the system will detect the abnormal temperature rise].The temperature detection element of this layer quickly feeds back the abnormal temperature rise signal to the AI ​​control system. After receiving the abnormal signal, the system immediately issues an emergency displacement command to the base traction mechanism 3. At this time, the drive source in the support pedestal 31 starts at the maximum set power, driving the central guide shaft 32 and the traction pulley 33 to rotate at high speed. The output belt 43, in conjunction with the traction guide wheel 42, slides rapidly in the guide groove of the side support beam frame 41. The clamp on the output belt 43 generates a strong up-and-down traction force, driving the side suspension platform 51 of the control displacement mechanism 5 to quickly leave its current position and precisely cut into the height plane of the abnormal temperature layer in the shortest time. Driven by the gear traction component 53, the U-shaped guide platform 52 quickly rotates to complete the rigid docking with the abnormal layer guide rail platform. The docking is completed instantly. In the intermittent moment, the pulleys 55 on both sides of the embedded guide frame 54 reverse at full speed, and through a powerful horizontal outward displacement driving force, forcibly and quickly detach the abnormally heated power distribution component from the main fixed frame 1 and completely transfer it into the U-shaped bearing structure formed by the embedded guide frame 54 and the U-shaped guide platform 52. The moment the abnormal power distribution component completely enters the inner side of the control displacement mechanism 5, the liquid cooling mechanism 6, which is relatively distributed inside the control displacement mechanism 5, is activated, and the pressurization pump 65 connected to the input end of the liquid storage pressurization tank 61 starts instantly. The high-pressure conveying force generated by the pressurization pump 65 forcibly pumps the insulating coolant into the liquid storage pressurization tank 61. As the hydraulic pressure inside the liquid storage pressurization tank 61 rapidly builds up, the high-pressure coolant breaks through the inner side of the liquid storage pressurization tank 61 and flows inward. The array of nozzles inside the embedded guide frame 54 forms a high-pressure atomized jet stream, directly spraying and cooling the high-temperature abnormal electrical components located inside the embedded guide frame 54 from all directions, quickly suppressing the spread of fire and heat radiation from the abnormal components themselves. During the continuous pumping of coolant by the pressurizing pump 65, the hydraulic pressure inside the liquid storage pressurizing tank 61 not only acts on the array of nozzles, but also a portion of the high-pressure liquid is simultaneously diverted along the bend connected to the output end and input into the side-mounted air knife tanks 62. The liquid pressure entering the air knife tanks 62 continuously accumulates, then surges upward into the vertically distributed diverting guides 63 fixed at the output end of the air knife tanks 62. The hydrodynamic pressure formed inside the diverting guides 63 directly acts on the densely embedded and sliding components within the diverting guides 63. Under the continuously increasing hydraulic thrust, the sealing piston push rod 64 slides upward in the vertical direction against friction on its bottom end face. The top of the sealing piston push rod 64 then penetrates and extends along the top wall of the U-shaped guide 52, thus creating a rigid, protruding push structure on the top of the control displacement mechanism 5. As the abnormal element is initially suppressed by the liquid cooling mechanism 6, the base traction mechanism 3 and the side beam guide mechanism 4 work together again. The drive source within the support platform 31 changes its rotation direction, and the central guide shaft 32 drives the output belt 43 to drive the side suspension platform 51, carrying the U-shaped guide 52 containing the abnormal element, to be isolated and displaced upwards into a safe area within the sealed guide structure of the outer frame 2.During the continuous upward trajectory of the displacement control mechanism 5, the sealed piston push rod 64, which extends from the top wall of the U-shaped guide 52 and maintains a rigid protrusion, will directly contact the point-touch sensing element 72, which is located at the top of the outer frame 2 and whose trajectory is completely corresponding, as the height increases. The physical rigid contact between the sealed piston push rod 64 and the point-touch sensing element 72 instantly generates a triggering force that forces the point-touch sensing element 72 to close and send a triggering signal. This signal is directly transmitted to the suspended liquid reservoir 71 of the flame-retardant diffusion mechanism 7 and forcibly activates the air pressure pump source connected to the suspended liquid reservoir 71. Once the air pressure pump source is turned on, a powerful airflow pressure is instantly injected into the suspended liquid reservoir. Inside the liquid pool 71, the highly efficient flame-retardant extinguishing liquid stored in the suspended liquid pool 71 is forced to flow rapidly downwards along the bend at the output end, and is forcibly pressed into the two sets of spraying and spreading components relatively distributed in the inclined through groove of the side support beam frame 41. The high-pressure flame-retardant liquid first rushes into the embedded nozzle 73, which is fixed along the inclined through groove of the side support beam frame 41. Due to the restriction of the flow channel inside the embedded nozzle 73, the liquid velocity increases sharply and forms a jet with strong kinetic energy. This jet is ejected outward from the pipe wall of the embedded nozzle 73 and directly injected into the outer fan blade bushing 74 sleeved outside the embedded nozzle 73. Because the outer fan blade bushing 74 itself is provided with circumferentially distributed... As the high-pressure fluid seeks an outlet, it inevitably squeezes out at high speed from these circumferential discharge channels. The kinetic energy of the extruded flame-retardant liquid directly reacts on the fan blades distributed circumferentially on the outer wall of the external fan blade bushing 74. The impact force of the fluid forces the fan blades to produce a violent aerodynamic deflection, thus converting the linear impact force of the liquid into a powerful rotational torque. Under the continuous drive of the fluid torque, the external fan blade bushing 74 rotates at extremely high speed around the embedded nozzle 73. The high-speed rotation of the external fan blade bushing 74 not only completely breaks down and disperses the flame-retardant liquid overflowing from the discharge channels into micron-sized flame-retardant atomized particles, but also generates... A powerful lateral air convection cyclone, guided by the inclined through-slot at the inner slope of the side support beam frame 41, aggressively propels flame-retardant energy into the longitudinal multi-layered space inside the main fixed frame 1, creating a pincer movement. The flame-retardant atomized cyclone completely penetrates all the guide rail structures within the main fixed frame 1, applying a cooling and flame-retardant coating to all other normal components. This completely blocks the path of a chain fire caused by any remaining localized open flames or high-temperature splashes from abnormal components before their removal. Simultaneously, the abnormal components, themselves undergoing spray cooling, are completely transported out of the distribution cabinet under the continuous traction of the base traction mechanism 3 and the displacement control mechanism 5.

[0054] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An AI-integrated smart grid distribution cabinet, characterized in that, include: Main fixed frame (1) is used for fixing the structure of AI integrated smart grid distribution cabinet; The outer frame (2) is located on the main fixed column (1) and is used to form a sealed guide outer frame structure; The base traction mechanism (3) is located on the main fixed frame (1) and is used to form the raised base of the power distribution cabinet and the displacement guiding structure; The side beam guiding mechanism (4) is located on the main fixed frame (1) and works with the traction pulley (33) to form the central load-bearing structure of the distribution cabinet; The displacement control mechanism (5) is located on the main fixed column frame (1), and works with the guide groove of the side support beam frame (41) and the clamp of the output belt (43) to form the control terminal of the power distribution cabinet for automatic displacement control of AI. The liquid cooling mechanism (6) is located on the main fixed frame (1) and works with the gear traction component (53) to form an automatically adjustable liquid spray cooling structure, while generating a push structure that can be triggered by the top. The flame-retardant diffusion mechanism (7) is located on the main fixed frame (1), and works with the inclined through groove of the guide wheel (42) and the sealed piston push rod (64) to form a synchronous output flame-retardant injection structure.

2. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The main fixed frame (1) is provided with longitudinally equidistant guide rail platform structures, and temperature detection elements are provided in the multi-layer space formed. The outer frame (2) is fixed to the rear open surface of the main fixed frame (1). The base traction mechanism (3) is set at the bottom of the main fixed frame (1) and the outer frame (2). The side beam guide mechanism (4) is set between the main fixed frame (1) and the outer frame (2). The adjustment displacement mechanism (5) is attached to the rear open surface of the main fixed frame (1) and can extend into the outer frame (2). The liquid cooling mechanism (6) is relatively distributed in the adjustment displacement mechanism (5). The flame retardant diffusion mechanism (7) is set at the top of the outer frame (2) and extends into the side beam guide mechanism (4).

3. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The base traction mechanism (3) includes a support platform (31), which is fixed to the bottom of the main fixed frame (1). The support platform (31) is equipped with a central guide shaft (32) inside the support platform (31) through a drive source, and the traction pulleys (33) are distributed at both ends of the central guide shaft (32).

4. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The side beam guiding mechanism (4) includes a side support beam frame (41), which is fixed between the main fixed column frame (1) and the outer cover frame (2). The guide groove of the side support beam frame (41) is located on the side facing the outer cover frame (2), and the inclined through groove of the side support beam frame (41) is located on the inner inclined end of the side support beam frame (41). The top of the side support beam frame (41) is fixed with a traction guide wheel (42), and an output belt (43) is mounted and guided through the traction guide wheel (42). The bottom of the output belt (43) is sleeved on the central guide shaft (32), and the clip of the output belt (43) is fixed on the outside of the output belt (43) and slides along the guide groove of the side support beam frame (41).

5. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The displacement control mechanism (5) includes a side suspension platform (51) and a U-shaped guide platform (52). The side suspension platform (51) is fixed on the clamp of the output belt (43) and can slide up and down along the side support beam frame (41). It can also extend into the outer cover frame (2). The U-shaped guide platform (52) has a U-shaped structure and is suspended on the side suspension platform (51). Its rotation is controlled by the gear traction component (53) mounted on the side suspension platform (51). The embedded guide frame (54) is set in the U-shaped guide platform (52) and together with the U-shaped guide platform (52) forms a U-shaped load-bearing structure.

6. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The liquid cooling mechanism (6) includes a liquid storage pressurization tank (61) and a transfer air knife tank (62). The liquid storage pressurization tank (61) is fixed on the outside of the embedded guide frame (54), and the array of nozzles on the inside of the liquid storage pressurization tank (61) faces the inside of the embedded guide frame (54). The transfer air knife tank (62) is arranged side by side on the side of the liquid storage pressurization tank (61), and the input end is connected to the output end of the liquid storage pressurization tank (61) through a bend. The output end of the transfer air knife tank (62) is fixed with a vertically distributed directional guide tube (63), and the sealing piston push rod (64) is embedded and slides in the directional guide tube (63). The sealing piston push rod (64) can extend along the top wall of the U-shaped guide platform (52).

7. The AI-integrated smart grid distribution cabinet according to claim 1, characterized in that, The flame-retardant diffusion mechanism (7) includes a suspended liquid storage tank (71) and two sets of spray diffusion components. The suspended liquid storage tank (71) is fixed inside the outer frame (2), and the air pressure pump source of the suspended liquid storage tank (71) is connected to a touch sensing element (72). The touch sensing element (72) corresponds to the trajectory of the sealing piston push rod (64), and the two sets of spray diffusion components are relatively distributed in the inclined through groove of the side support beam frame (41).

8. The AI-integrated smart grid distribution cabinet according to claim 5, characterized in that, The embedded guide frame (54) has pulleys (55) on both sides to guide the displacement of the power distribution components.

9. The AI-integrated smart grid distribution cabinet according to claim 6, characterized in that, The liquid storage pressurization tank (61) has a pressurization pump (65) at its input end.

10. An AI-integrated smart grid distribution cabinet according to claim 7, characterized in that, The spraying and spreading assembly includes an embedded nozzle (73) and an external fan blade bushing (74). The embedded nozzle (73) is fixed along the inclined through groove of the side support beam frame (41), and its input end is connected to the output end of the suspended liquid storage tank (71) through a bend. The external fan blade bushing (74) itself is provided with a circumferentially distributed discharge groove, and its outer wall is provided with circumferentially distributed fan blades, which are sleeved on the outside of the embedded nozzle (73).

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