Mobile emergency power supply equipment integrating energy storage and rapid charging and discharging control

Abstract

The invention discloses mobile emergency power supply equipment integrating energy storage and rapid charge and discharge control, and relates to the technical field of power supply equipment. A storage battery charging and discharging motor is installed at the front end of the lower side of the supporting frame, a support is fixed to the lower side of the supporting frame, four corresponding universal wheels are installed on the lower side of the support, braking vanes are installed on the side faces of the universal wheels, a PLC is installed on the front side of the supporting frame, and a water inlet assembly is installed on the lower side of the supporting frame. Two corresponding flow guide assemblies are installed on the left side and the right side of the supporting frame, the two flow guide assemblies are connected with a water inlet assembly, and a cooling assembly is installed on the front side of the water inlet assembly; through the synergistic effect of the modular guide structure and the intelligent temperature control system, the flexible adjustment of the equipment layout and the efficient management of the heat dissipation of the storage battery can be realized.

Description

Technical Field

[0001] This invention relates to the field of power supply equipment technology, specifically to a mobile emergency power supply device that integrates energy storage and rapid charge / discharge control. Background Technology

[0002] Emergency power supply equipment is indispensable in modern power systems, primarily because it can provide rapid and reliable power support in emergencies, ensuring the continuous operation of critical facilities and public services. For example, when natural disasters such as earthquakes, floods, or typhoons cause power grid failures, emergency power supply equipment can be activated immediately to provide backup power to hospitals, communication base stations, emergency command centers, etc., preventing the interruption of lifeline systems and reducing economic losses and social disruption. Furthermore, in field operations, temporary events, or industrial accidents, mobile equipment can be flexibly deployed to meet the power needs of different locations, greatly improving the efficiency and scope of emergency response. This equipment not only compensates for the shortcomings of the fixed power grid but also enhances the overall resilience of society, especially in remote areas or regions with weak infrastructure, where emergency power supply becomes a key means of ensuring basic living and working order.

[0003] Traditional emergency power supply equipment often faces challenges such as insufficient heat dissipation, poor mobility, and limited expandability. Especially in fast charging and discharging scenarios, battery overheating may lead to performance degradation or safety hazards. In existing technologies, fixed power supply systems are difficult to adapt to changing environments, and simple cooling methods cannot effectively handle the heat generated by high-load operation, thus affecting equipment lifespan and reliability. To address this, we propose a mobile emergency power supply device that integrates energy storage and fast charging and discharging control. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a mobile emergency power supply device that integrates energy storage and fast charge and discharge control. Through the synergistic effect of modular guide structure and intelligent temperature control system, it can realize flexible adjustment of equipment layout and efficient management of battery heat dissipation, which can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mobile emergency power supply device integrating energy storage and fast charge / discharge control, comprising a support frame and a guide assembly; Support frame: A battery charger / discharger is installed at the lower front end. A bracket is fixed to the lower side of the support frame. Four corresponding casters are installed on the lower side of the bracket. A brake plate is installed on the side of the casters. A PLC controller is installed on the front side of the support frame. A water inlet assembly is installed on the lower side of the support frame. Two corresponding flow guiding assemblies are installed on the left and right sides of the support frame. Both flow guiding assemblies are connected to the water inlet assembly. A cooling assembly is installed on the front side of the water inlet assembly. The guiding assembly includes guide strips, clamping plates, and clamping holes. Two corresponding guide strips are provided at both ends of the upper side of the support frame. Two corresponding clamping slots are opened on the upper side of each guide strip. Two corresponding clamping plates are fixed to the lower side of each of the two upper guide strips. The four clamping plates engage with the four clamping slots on the upper side of the two lower guide strips. A clamping hole is opened in the center of each clamping plate. Fixing components are installed on the sides of the guide strips. The two lower guide strips are connected to the four clamping plates. Moving components are installed on the sides of the four left and right guide strips. Storage components are installed on the sides of the moving components. Two corresponding connecting components are installed on the left and right sides of the storage components. The connecting components are connected to the corresponding flow guiding components. The support frame and guiding assembly together achieve structural stability and modular expansion of the equipment, facilitating transportation and on-site adjustment. The battery charge / discharge machine is responsible for the charging and discharging management of the battery. A PLC controller enables intelligent control, and casters enhance mobility. The water inlet assembly, flow guiding assembly, and cooling assembly work together to ensure efficient heat dissipation during rapid charging and discharging, preventing overheating failures.

[0006] Wherein: the input terminal of the PLC controller is electrically connected to the output terminal of the battery charger / discharger.

[0007] Furthermore, the fixing component includes a pull block, a spring, a pull groove, and locking pins. The guide strip has a groove on its side, a pull block is disposed inside the groove, and a spring is fixed to the side of the pull block, the spring being fixed inside the groove. Two corresponding pull grooves are formed on the side of the pull block outside the groove. Two corresponding guide holes are formed on the upper side of the guide strip, and locking pins are slidably connected inside the guide holes. Two locking pins are fixed to the sides of the corresponding pull blocks, and four locking pins on the lower side engage with the four locking holes. Through the elastic design of the pull block and spring, the user can easily insert or remove the locking pins from the locking holes, achieving stable locking of the guide strip and preventing loosening during movement or vibration, thus ensuring the structural reliability of the equipment during emergency deployment.

[0008] Furthermore, the moving component includes a sliding frame, a motor, gears, and toothed plates. Sliding frames are evenly distributed and slidably connected to the sides of the four left and right guide rails. A motor is mounted on the left side of the left sliding frame, and a gear is rotatably connected inside the left sliding frame. The output shaft of the motor is fixed to the left end of the corresponding gear. A strip-shaped connecting groove is provided on the left side of each of the two left guide rails, and a toothed plate is fixed inside the strip-shaped connecting groove. All gears mesh with the two toothed plates respectively. The input end of the motor is electrically connected to the output end of the PLC controller. The motor drives the gears to mesh with the toothed plates, causing the sliding frame to slide along the guide rails. The battery layout area can be expanded or reduced according to power supply requirements, making it suitable for emergency tasks of different capacities, such as short-term low-power power supply or long-term high-power support.

[0009] Furthermore, the storage assembly includes a storage plate, storage slots, and a serpentine guide tube. The upper side of the support frame is provided with evenly distributed storage plates, which are fixed between two corresponding sliding frames. Evenly distributed storage slots are formed on the upper side of the storage plates. A cooling chamber is provided on the lower side inside the storage plates, and a serpentine guide tube is fixed inside the cooling chamber. The storage slots ensure stable battery placement and prevent displacement. The serpentine guide tube, integrated within the cooling chamber, circulates coolant, actively dissipating heat from the battery, preventing overheating during rapid charging and discharging, and extending battery life. This design is suitable for high-load emergency power supply scenarios.

[0010] Furthermore, the connection assembly includes a connecting hose and a connecting flange. Two corresponding connecting hoses are provided on the left and right sides of the storage plate. The two connecting hoses are respectively connected to the left and right ends of the corresponding serpentine guide pipes through two connecting flanges. The connecting hoses and flanges allow the storage plate to maintain coolant flow when it moves, avoiding leakage or breakage caused by rigid pipe connections, and enhancing the adaptability and maintenance convenience of the equipment.

[0011] Furthermore, the flow guiding assembly includes an L-shaped support frame, a flow guiding channel, a water outlet pipe, and a solenoid valve. Two corresponding L-shaped support frames are fixed on the left and right sides of the support frame. A flow guiding channel is provided on the lower side of the L-shaped support frame. Water outlet pipes are evenly distributed on the side of the L-shaped support frame. All water outlet pipes are connected to the two flow guiding channels respectively. A solenoid valve is installed on the circumferential surface of the water outlet pipe. The end of the connecting hose away from the serpentine flow guiding pipe is connected to the corresponding water outlet pipe through a connecting flange. The input end of the solenoid valve is electrically connected to the output end of the PLC controller. Centralized liquid supply is achieved through the flow guiding channel and the water outlet pipe. The solenoid valve is intelligently controlled by the PLC controller, which can adjust the flow rate or close specific pipelines to achieve directional cooling, improve heat dissipation efficiency, and reduce energy waste.

[0012] Furthermore, the water inlet assembly includes a water tank, a temperature sensor, a water pump, a drain pipe, and a return pipe. The water tank is fixed to the lower side of the support frame. The temperature sensor and the water pump are installed inside the water tank. The drain pipe is fixed inside the outlet of the water pump, and the right end of the drain pipe is fixed inside the guide groove on the right side. The return pipe is fixed inside the return port on the left side of the water tank, and the left end of the return pipe is fixed inside the guide groove on the left side. The temperature sensor is bidirectionally electrically connected to the PLC controller, and the input end of the water pump is electrically connected to the output end of the PLC controller. The water inlet assembly is used for the storage, circulation, and temperature management of the coolant. The water pump drives the liquid flow, the temperature sensor monitors the water temperature in real time, and the PLC controller realizes intelligent temperature control to ensure that the coolant operates at a suitable temperature, avoids overheating of the equipment, and is suitable for long-term operation in high-temperature environments.

[0013] Furthermore, the cooling assembly includes a thermoelectric cooler, a mounting frame, a cooling fan, and a protective mesh. A strip-shaped groove is formed on the rear side of the water tank, and a thermoelectric cooler is installed inside the groove. The cooling end of the thermoelectric cooler is located inside the groove, while the heat dissipation end is located outside the groove. A mounting frame is fixed to the rear side of the water tank, and evenly distributed cooling fans are installed inside the mounting frame. A protective mesh is fixed to the rear end of the mounting frame. The input ends of the thermoelectric cooler and the cooling fans are electrically connected to the output end of the PLC controller. The cooling assembly is used for actively cooling the coolant, the thermoelectric cooler provides rapid cooling, the cooling fans enhance heat dissipation efficiency, and the protective mesh prevents foreign objects from entering, ensuring that the equipment maintains low-temperature operation during high-speed charging and discharging, thus improving safety and reliability.

[0014] Furthermore, the rear side of the sliding frame is provided with a threaded hole, and the internal thread of the threaded hole is connected to a limiting bolt. The rear side of the guide strip is provided with evenly distributed limiting grooves, and the limiting bolts are engaged in the corresponding limiting grooves. The limiting bolts and limiting grooves are used to fix the position of the sliding frame, prevent the sliding frame from accidentally sliding when the equipment moves or vibrates, ensure the stability of the storage plate, and are suitable for deployment in uneven terrain.

[0015] Furthermore, all sliding frames on the right side have through holes on their right sides, and guide wheels are rotatably connected inside the through holes. Guide grooves are also provided on the right sides of the two guide bars on the right side. All guide wheels are slidably connected inside the two guide grooves. The guide wheels are used to assist the movement of the sliding frames, reduce friction and resistance, make the adjustment process smoother, reduce motor load, and extend equipment life. This is suitable for scenarios where battery configuration needs to be adjusted frequently.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: This mobile emergency power supply device integrating energy storage and rapid charge / discharge control has the following advantages: 1. This equipment, through its precise modular mechanical structure and intelligent control system, achieves dynamic reconfigurability of emergency power supply capacity and spatial layout. The guide bars symmetrically arranged on the support frame form a stable multi-layer load-bearing frame through the insertion and combination of the card plates and card holes. The moving component is driven by a motor, with gears and toothed plates meshing precisely, driving the sliding frame to move linearly along the guide bars, thereby adjusting the relative distance between the storage plates. This design allows the equipment topology to be adjusted in real time according to the number of battery packs and heat dissipation requirements, significantly improving the adaptability of deploying high-density energy storage units in limited spaces, and is especially suitable for space-constrained scenarios such as field operations or post-disaster sites.

[0017] 2. The storage board integrates a serpentine flow guide tube, which forms a closed circulation path with the flow guide component through the connecting hose; the PLC controller dynamically adjusts the water pump flow and solenoid valve opening based on temperature sensor feedback to achieve targeted cooling of specific battery modules. The semiconductor cooling chip and the heat dissipation fan work together to ensure that the coolant can maintain a low temperature in a high-temperature environment. This intelligent temperature control mechanism based on real-time heat load distribution not only effectively suppresses the battery heat accumulation caused by high current charging and discharging, but also extends the cell life by reducing the temperature gradient, significantly improving the system reliability under high power output conditions. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the front structure of the present invention; Figure 2 This is a schematic diagram of the rear structure of the present invention; Figure 3 This is a schematic diagram of the guiding component structure of the present invention; Figure 4 This is a schematic diagram of the water inlet assembly structure of the present invention; Figure 5 This is a schematic diagram of the cooling component structure of the present invention; Figure 6 This is a schematic diagram of the serpentine guide tube structure of the present invention.

[0019] In the diagram: 1 Support frame, 2 Guide assembly, 21 Guide strip, 22 Card plate, 23 Card hole, 3 Fixing assembly, 31 Pull block, 32 Spring, 33 Pull groove, 34 Card post, 4 Moving assembly, 41 Sliding frame, 42 Motor, 43 Gear, 44 Tooth plate, 5 Water inlet assembly, 51 Water tank, 52 Temperature sensor, 53 Water pump, 54 Drain pipe, 55 Return pipe, 6 Flow guiding assembly, 61 L-shaped support frame, 62 Flow guiding groove, 63 Water outlet pipe, 64 Solenoid valve, 7 Storage assembly, 71 Storage plate, 72 Storage tank, 73 Serpentine flow guiding pipe, 8 Connecting assembly, 81 Connecting hose, 82 Connecting flange, 9 Cooling assembly, 91 Semiconductor cooling chip, 92 Mounting frame, 93 Cooling fan, 94 Protective net, 10 Limit bolt, 11 Limit groove, 12 Guide wheel, 13 PLC controller, 14 Battery charger / discharger, 15 Bracket, 16 Caster wheel. Detailed Implementation

[0020] The technical solutions of 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.

[0021] Please see Figure 1-6This embodiment provides a technical solution: a mobile emergency power supply device integrating energy storage and fast charging and discharging control, including a support frame 1 and a guide component 2; Support frame 1: A battery charger / discharger 14 is installed at the lower front end. A bracket 15 is fixed to the lower side of the support frame 1. Four corresponding casters 16 are installed on the lower side of the bracket 15. Brakes are installed on the sides of the casters 16. A PLC controller 13 is installed at the front of the support frame 1. A water inlet assembly 5 is installed at the lower side of the support frame 1. Two corresponding flow guide assemblies 6 are installed on the left and right sides of the support frame 1. Both flow guide assemblies 6 are connected to the water inlet assembly 5. A cooling assembly 9 is installed at the front of the water inlet assembly 5. The flow guide assembly 6 includes an L-shaped support frame 61, a flow guide channel 62, a water outlet pipe 63, and a solenoid valve 64. Two corresponding L-shaped support frames 61 are fixed to the left and right sides of the support frame 1. A cooling assembly 9 is provided on the lower side of the L-shaped support frame 61. The guide channel 62 and the side of the L-shaped support frame 61 are fixed with evenly distributed water outlet pipes 63. All water outlet pipes 63 are connected to two guide channels 62 respectively. Solenoid valves 64 are installed on the circumference of the water outlet pipes 63. The end of the connecting hose 81 away from the serpentine guide pipe 73 is connected to the corresponding water outlet pipe 63 through the connecting flange 82. The input end of the solenoid valve 64 is electrically connected to the output end of the PLC controller 13. The water inlet assembly 5 includes a water tank 51, a temperature sensor 52, a water pump 53, a drain pipe 54, and a return pipe 55. The water tank 51 is fixed to the lower side of the support frame 1. The temperature sensor 52 is installed inside the water tank 51. The water pump 53 is installed inside the water tank 51. The drain pipe 54 is fixed inside the outlet of the water pump 53. The right side of the drain pipe 54 The end of the water tank 51 is fixed inside the guide channel 62 on the right side. A return pipe 55 is fixed inside the return port on the left side of the water tank 51. The left end of the return pipe 55 is fixed inside the guide channel 62 on the left side. The temperature sensor 52 is bidirectionally electrically connected to the PLC controller 13. The input end of the water pump 53 is electrically connected to the output end of the PLC controller 13. The cooling assembly 9 includes a semiconductor cooling chip 91, a mounting frame 92, a cooling fan 93, and a protective mesh 94. A strip-shaped groove is opened on the rear side of the water tank 51. The semiconductor cooling chip 91 is installed inside the strip-shaped groove. The cooling end of the semiconductor cooling chip 91 is located inside the strip-shaped groove, and the heat dissipation end of the semiconductor cooling chip 91 is located outside the strip-shaped groove. A mounting frame 92 is fixed on the rear side of the water tank 51. A cooling fan 93 is installed inside the mounting frame 92. The system features evenly distributed cooling fans 93, a protective mesh 94 fixed at the rear end inside the mounting frame 92, and input terminals of both the thermoelectric cooler 91 and the cooling fans 93 electrically connected to the output terminal of the PLC controller 13. The cooling assembly 9 actively cools the coolant, the thermoelectric cooler 91 provides rapid cooling, the cooling fans 93 enhance heat dissipation efficiency, and the protective mesh 94 prevents foreign objects from entering, ensuring the equipment maintains low-temperature operation during high-speed charging and discharging, thus improving safety and reliability. The water inlet assembly 5 stores, circulates, and manages the temperature of the coolant, a water pump 53 drives the liquid flow, and a temperature sensor 52 monitors the water temperature in real time. Intelligent temperature control is achieved through the PLC controller 13, ensuring the coolant operates at a suitable temperature, preventing overheating, and making it suitable for long-term operation in high-temperature environments.Centralized liquid supply is achieved through the guide channel 62 and the outlet pipe 63. The solenoid valve 64 is intelligently controlled by the PLC controller 13, which can adjust the flow rate or close specific pipelines to achieve directional cooling, improve heat dissipation efficiency, and reduce energy waste. Guide component 2: includes guide strips 21, clamping plates 22, and clamping holes 23. Two corresponding guide strips 21 are provided at both the left and right ends of the upper side of the support frame 1. Two corresponding clamping slots are opened on the upper side of each guide strip 21. Two corresponding clamping plates 22 are fixed to the lower side of each of the two upper guide strips 21. The four clamping plates 22 are engaged with the four clamping slots opened on the upper side of the two lower guide strips 21. A clamping hole 23 is opened in the middle of each clamping plate 22. Fixing components 3 are installed on the sides of the guide strips 21. The two lower guide strips 21 are connected to the four clamping plates 22. Moving components 4 are installed on the sides of the four left and right guide strips 21. Storage components 7 are installed on the sides of the moving components 4. Two clamping holes 23 are installed on the left and right sides of the storage components 7. The corresponding connecting component 8 is connected to the corresponding flow guiding component 6. The fixing component 3 includes a pull block 31, a spring 32, a pull groove 33, and a locking post 34. The side of the guide bar 21 is provided with a groove, and the pull block 31 is provided inside the groove. The spring 32 is fixed to the side of the pull block 31 and is fixed inside the groove. Two corresponding pull grooves 33 are opened on the side of the pull block 31 outside the groove. Two corresponding guide holes are opened on the upper side of the guide bar 21. The locking posts 34 are slidably connected inside the guide holes. The two locking posts 34 are fixed to the side of the corresponding pull block 31. The four locking posts 34 on the lower side are engaged inside the four locking holes 23. The moving component 4 includes a slide frame 41, a motor 42, and a gear 43. The toothed plate 44 and the four guide bars 21 on the left and right sides are all slidably connected to evenly distributed slide frames 41. A motor 42 is installed on the left side of the left slide frame 41. A gear 43 is rotatably connected inside the left slide frame 41. The output shaft of the motor 42 is fixed to the left end of the corresponding gear 43. A strip-shaped connecting groove is opened on the left side of each of the two guide bars 21 on the left side. A toothed plate 43 is fixed inside the strip-shaped connecting groove. All gears 43 mesh with the two toothed plates 43 respectively. The input end of the motor 42 is electrically connected to the output end of the PLC controller 13. The storage component 7 includes a storage plate 71, a storage tank 72 and a serpentine guide tube 73. The upper side of the support frame 1 is provided with evenly distributed storage plates 71. The storage plates 71 are fixed to their corresponding... Between the two sliding frames 41, the upper side of the storage plate 71 is provided with evenly distributed storage slots 72. The lower side of the storage plate 71 is provided with a cooling chamber. The interior of the cooling chamber is fixed with a serpentine guide pipe 73. The connecting assembly 8 includes a connecting hose 81 and a connecting flange 82. Two corresponding connecting hoses 81 are provided on the left and right sides of the storage plate 71. The two connecting hoses 81 are respectively connected to the left and right ends of the corresponding serpentine guide pipe 73 through two connecting flanges 82. The connecting hoses 81 and flanges 82 allow the storage plate 71 to maintain the flow of coolant when it moves, avoid leakage or breakage caused by rigid pipe connection, enhance the adaptability and maintenance convenience of the equipment, and ensure that the battery is placed stably and avoids displacement through the storage slots 72.The serpentine guide tube 73 is integrated into the cooling chamber to circulate coolant and actively dissipate heat from the battery, preventing overheating during rapid charging and discharging and extending battery life. It is suitable for high-load emergency power supply scenarios. The motor 42 drives the gear 43 to mesh with the toothed plate 44, causing the sliding frame 41 to slide along the guide bar 21. The battery layout area can be expanded or reduced according to power supply needs, suitable for emergency tasks of different capacities, such as short-term low-power supply or long-term high-power support. Through the elastic design of the pull block 31 and spring 32, the user can easily operate the locking post 34 to insert or remove it from the locking hole 23, achieving stable locking of the guide bar 21 and preventing loosening during movement or vibration. To ensure the structural reliability of the equipment during emergency deployment, the support frame 1 and guide assembly 2 work together to achieve structural stability and modular expansion, facilitating transportation and on-site adjustments. The battery charge / discharge machine 14 manages the battery's charging and discharging, while the PLC controller 13 provides intelligent control. The casters 16 enhance mobility. The water inlet assembly 5, flow guide assembly 6, and cooling assembly 9 work together to ensure efficient heat dissipation during rapid charging and discharging, preventing overheating. The storage tank 72 holds the battery during use, and after placement, the battery is connected to the battery charge / discharge machine 14. Once connected, the battery charge / discharge machine 14 can supply power to the PLC controller 13.

[0022] Wherein: the input terminal of PLC controller 13 is electrically connected to the output terminal of battery charger 14.

[0023] The slide frame 41 has a threaded hole on its rear side, and a limit bolt 10 is connected to the threaded hole. The guide strip 21 has a uniformly distributed limit groove 11 on its rear side. The limit bolt 10 is engaged in the corresponding limit groove 11. The limit bolt 10 and the limit groove 11 are used to fix the position of the slide frame 41, prevent the slide frame 41 from sliding accidentally when the equipment moves or vibrates, ensure the stability of the storage plate 71, and are suitable for deployment on uneven terrain.

[0024] Specifically: all the sliding frames 41 on the right side have through holes on their right sides, and guide wheels 12 are rotatably connected inside the through holes. The two guide bars 21 on the right side have guide grooves on their right sides, and all the guide wheels 12 are slidably connected inside the two guide grooves. The guide wheels 12 are used to assist the sliding frames 41 in moving, reduce friction and resistance, make the adjustment process smoother, reduce the load on the motor 42, and extend the equipment life. This is suitable for scenarios where battery configuration is frequently adjusted.

[0025] The working principle of the mobile emergency power supply equipment with integrated energy storage and rapid charge / discharge control provided by this invention is as follows: During use, the support frame 1 provides mobility through the bracket 15 and casters 16. A brake plate is used to fix the position. The PLC controller 13, as the core control unit, works in conjunction with the battery charge / discharge machine 14 to manage the battery's charging and discharging process, ensuring rapid emergency power supply response. The guide assembly 2 achieves vertical expansion through the snap-fit ​​structure of the guide strip 21, the locking plate 22, and the locking hole 23. The fixing assembly 3 provides elastic locking through the pull block 31, the spring 32, and the locking post 34 to prevent loosening. The motor 42 of the moving assembly 4 drives the gear 43 to mesh with the toothed plate 44, causing the sliding frame 41 to slide along the guide strip 21, thereby adjusting the layout of the storage assembly 7. The limiting bolt 10 and the limiting groove... 11 is used to fix the position of the sliding frame 41, the guide wheel 12 reduces friction, the storage plate 71 of the storage component 7 fixes the battery through the storage slot 72, and the internal serpentine guide tube 73 is integrated into the cooling chamber for heat dissipation; the connecting component 8 flexibly connects the serpentine guide tube 73 to the guide component 6 through the connecting hose 81 and the connecting flange 82, the water tank 51 of the water inlet component 5 stores the coolant, the temperature sensor 52 monitors the water temperature in real time, the water pump 53 pushes the coolant through the drain pipe 54 into the guide slot 62 of the guide component 6, and then distributes it to each serpentine guide tube 73 through the water outlet pipe 63 and the solenoid valve 64, and then returns to the water tank 51 through the return pipe 55 to complete the circulation; the semiconductor cooling chip 91 and the cooling fan 93 of the cooling component 9 actively cool the coolant, and the protective net 94 prevents foreign objects from entering.

[0026] It is worth noting that the PLC controller 13 disclosed in the above embodiments is specifically a Siemens S7-200. The motor 31, water pump 53, thermoelectric cooler 91, cooling fan 93, battery charger 14 and temperature sensor 52 can be freely configured according to the actual application scenario. The PLC controller 13 controls the operation of the motor 31, water pump 53, thermoelectric cooler 91 and cooling fan 93 using methods commonly used in the prior art.

[0027] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A mobile emergency power supply device integrating energy storage and rapid charge / discharge control, characterized in that: Includes a support frame (1) and a guide component (2); Support frame (1): A battery charging and discharging machine (14) is installed at the lower front end. A bracket (15) is fixed on the lower side of the support frame (1). Four corresponding casters (16) are installed on the lower side of the bracket (15). A brake plate is installed on the side of the casters (16). A PLC controller (13) is installed on the front side of the support frame (1). A water inlet assembly (5) is installed on the lower side of the support frame (1). Two corresponding flow guiding assemblies (6) are installed on the left and right sides of the support frame (1). Both flow guiding assemblies (6) are connected to the water inlet assembly (5). A cooling assembly (9) is installed on the front side of the water inlet assembly (5). Guide component (2): includes guide strip (21), card plate (22) and card hole (23). Two corresponding guide strips (21) are provided on the left and right ends of the upper side of the support frame (1). Two corresponding card slots are opened on the upper side of the guide strip (21). Two corresponding card plates (22) are fixed on the lower side of the two upper guide strips (21). The four card plates (22) are snapped into the four card slots opened on the upper side of the two lower guide strips (21). Card hole (23) is opened in the middle of the card plate (22). Fixing component (3) is installed on the side of the guide strip (21). The two lower guide strips (21) are connected to the four card plates (22). Moving component (4) is installed on the side of the four left and right guide strips (21). Storage component (7) is installed on the side of the moving component (4). Two corresponding connecting components (8) are installed on the left and right sides of the storage component (7). The connecting component (8) is connected to the corresponding flow guiding component (6). Wherein: the input terminal of the PLC controller (13) is electrically connected to the output terminal of the battery charge / discharge machine (14).

2. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 1, characterized in that: The fixing component (3) includes a pull block (31), a spring (32), a pull groove (33), and a locking post (34). The guide strip (21) has a groove on its side, and the pull block (31) is provided inside the groove. The spring (32) is fixed on the side of the pull block (31) and the spring (32) is fixed inside the groove. The pull block (31) has two corresponding pull grooves (33) on its side outside the groove. The guide strip (21) has two corresponding guide holes on its upper side. The locking post (34) is slidably connected inside the guide hole. The two locking posts (34) are fixed on the side of the corresponding pull block (31), and the four locking posts (34) on the lower side are engaged inside the four locking holes (23).

3. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 1, characterized in that: The moving component (4) includes a sliding frame (41), a motor (42), a gear (43), and a toothed plate (44). Sliding frames (41) are evenly distributed and slidably connected to the sides of the four guide bars (21) on the left and right sides. A motor (42) is installed on the left side of the left sliding frame (41). A gear (43) is rotatably connected inside the left sliding frame (41). The output shaft of the motor (42) is fixed to the left end of the corresponding gear (43). A strip-shaped connecting groove is opened on the left side of the two guide bars (21) on the left side. A toothed plate (43) is fixed inside the strip-shaped connecting groove. All gears (43) mesh with the two toothed plates (43) respectively. The input end of the motor (42) is electrically connected to the output end of the PLC controller (13).

4. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 3, characterized in that: The storage assembly (7) includes a storage plate (71), a storage tank (72) and a serpentine guide tube (73). The upper side of the support frame (1) is provided with a uniformly distributed storage plate (71). The storage plate (71) is fixed between two corresponding sliding frames (41). The upper side of the storage plate (71) is provided with a uniformly distributed storage tank (72). The lower side inside the storage plate (71) is provided with a cooling chamber. The serpentine guide tube (73) is fixed inside the cooling chamber.

5. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 4, characterized in that: The connecting assembly (8) includes a connecting hose (81) and a connecting flange (82). Two corresponding connecting hoses (81) are provided on the left and right sides of the storage plate (71). The two connecting hoses (81) are respectively connected to the left and right ends of the corresponding serpentine guide pipe (73) through the two connecting flanges (82).

6. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 5, characterized in that: The flow guiding assembly (6) includes an L-shaped support frame (61), a flow guiding groove (62), a water outlet pipe (63), and a solenoid valve (64). Two corresponding L-shaped support frames (61) are fixed on the left and right sides of the support frame (1). A flow guiding groove (62) is provided on the lower side of the L-shaped support frame (61). Water outlet pipes (63) are evenly distributed on the side of the L-shaped support frame (61). All water outlet pipes (63) are connected to the two flow guiding grooves (62) respectively. A solenoid valve (64) is installed on the circumferential surface of the water outlet pipe (63). The end of the connecting hose (81) away from the serpentine flow guiding pipe (73) is connected to the corresponding water outlet pipe (63) through the connecting flange (82). The input end of the solenoid valve (64) is electrically connected to the output end of the PLC controller (13).

7. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 6, characterized in that: The water inlet assembly (5) includes a water tank (51), a temperature sensor (52), a water pump (53), a drain pipe (54), and a return pipe (55). The water tank (51) is fixed to the lower side of the support frame (1). The temperature sensor (52) is installed inside the water tank (51). The water pump (53) is installed inside the water tank (51). The drain pipe (54) is fixed inside the outlet of the water pump (53). The right end of the drain pipe (54) is fixed inside the guide groove (62) on the right side. The return pipe (55) is fixed inside the return port on the left side of the water tank (51). The left end of the return pipe (55) is fixed inside the guide groove (62) on the left side. The temperature sensor (52) is bidirectionally electrically connected to the PLC controller (13). The input end of the water pump (53) is electrically connected to the output end of the PLC controller (13).

8. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 7, characterized in that: The cooling assembly (9) includes a thermoelectric cooler (91), a mounting frame (92), a cooling fan (93), and a protective mesh (94). A strip-shaped groove is provided on the rear side of the water tank (51). The thermoelectric cooler (91) is installed inside the strip-shaped groove. The cooling end of the thermoelectric cooler (91) is located inside the strip-shaped groove, and the heat dissipation end of the thermoelectric cooler (91) is located outside the strip-shaped groove. The mounting frame (92) is fixed on the rear side of the water tank (51). The cooling fans (93) are evenly distributed inside the mounting frame (92). The protective mesh (94) is fixed at the rear end inside the mounting frame (92). The input ends of the thermoelectric cooler (91) and the cooling fans (93) are electrically connected to the output end of the PLC controller (13).

9. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 3, characterized in that: The sliding frame (41) has a threaded hole on its rear side, and a limit bolt (10) is connected to the threaded hole. The guide strip (21) has uniformly distributed limit grooves (11) on its rear side, and the limit bolt (10) is engaged in the corresponding limit groove (11).

10. The mobile emergency power supply equipment integrating energy storage and rapid charge / discharge control according to claim 3, characterized in that: All sliding frames (41) on the right side have through holes on their right sides, and guide wheels (12) are rotatably connected inside the through holes. Guide grooves are provided on the right sides of the two guide bars (21) on the right side, and all guide wheels (12) are slidably connected inside the two guide grooves.

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