Safe mobile energy storage cabin for source network load storage interaction adjustment

Abstract

The invention relates to a safe mobile energy storage cabin for source network load storage interaction adjustment, which comprises an energy device, a support base, an overturning mobile assembly and a protective icebreaking assembly, and is characterized in that the energy device is fixedly mounted on the support base; when the turnover rod is controlled to be put down, the supporting base and the energy device are driven to move safely through the rolling wheels; a driving source of the protective icebreaking assembly is arranged on the overturning frame; the protection plate is obliquely and outwards arranged on the periphery of the exterior of the supporting base, and is hinged to the driving source through a swing rod; the bottom of each protection plate tilts upwards in an inclined mode to form an icebreaking blade. According to the energy storage cabin, efficient energy management and utilization are achieved, the problem that under the severe cold condition, the idler wheels are prone to icing and cannot move smoothly is effectively solved, the idler wheels can be automatically put down when needed and the deicing process is carried out, and therefore the moving flexibility and the instant deployment capacity of the energy storage cabin under the severe cold condition are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage equipment, and in particular to a safe mobile energy storage cabin for interactive regulation of source, grid, load and storage. Background Art

[0002] Interactive regulation of the power system's "source-grid-load-storage" model involves multiple interactions among power sources, the grid, loads, and energy storage, including source-source complementarity, source-grid coordination, grid-load interaction, grid-storage interaction, and source-load interaction. This approach aims to improve the power system's dynamic power balancing capabilities more economically, efficiently, and safely. Essentially, it is an operating model and technology that maximizes the utilization of energy resources. The "source-grid-load-storage integrated" model fully leverages the regulatory capabilities of both the power generation and load sides, promoting precise matching of supply and demand and ensuring reliable power supply.

[0003] However, in some cold weather or plateau areas, when the energy storage cabin is supplying electricity outdoors, the drop in temperature will cause the moving rollers on the energy storage cabin to freeze, making it impossible to move the energy storage cabin. That is, the mobility of the energy storage cabin is significantly reduced by the temperature, especially the moving rollers may lose flexibility due to ice, affecting the stability and reliability of the power supply; therefore, it is necessary to break the ice around the energy storage cabin, but due to the influence of freezing, even after de-icing, there are still residual ice stubble on the rollers and the part of the bottom of the energy storage cabin that contacts the ground, thereby affecting the mobility stability and flexibility of the energy storage cabin.

[0004] Patent CN113438867B discloses a safe and mobile energy storage cabin for interactive regulation of power grids, loads, and storage. A cylinder drives a plunger downward, and the bottom end of the plunger engages a motor. The motor reciprocates to rotate a turntable, effectively removing ice from the de-icing wall. However, this solution still has the following drawbacks: 1) The rollers at the bottom are always in contact with the ground. This inevitably freezes to the ground when temperatures are low in plateau areas, making it impossible to effectively break the ice on and around the rollers. 2) The de-icing method involves the reciprocating rotation of the motor, which drives the tip of the de-icing element in a circular motion across the ice surface, thus "scraping" the ice. This results in low de-icing efficiency and a tendency for ice residue to remain on the rollers and the cabin floor. Therefore, research on a new safe and mobile energy storage cabin for interactive regulation of power grids, loads, and storage is necessary. Summary of the Invention

[0005] In view of this, the purpose of the present invention is to provide a safe mobile energy storage cabin for interactive regulation of source, grid, load and storage, which effectively solves the problems of poor environmental adaptability, low deicing efficiency, insufficient safety protection, limited mobility and low energy utilization efficiency of existing energy storage cabins.

[0006] To achieve the above-mentioned objectives, the technical solution adopted by the present invention is: a safe and mobile energy storage cabin for interactive regulation of source, grid, load and storage, characterized in that: it includes an energy device, a support base, a flipping and moving assembly, and a protective ice-breaking assembly, wherein the energy device is fixedly mounted on the support base; the flipping and moving assembly includes rollers, a flip frame, a flip rod and a driving assembly for controlling the swing of the flip rod, the flip frame is fixedly arranged in the support base, the flip rod is hinged on the flip frame and extends downward from the support base, and the roller is arranged at the bottom of the flip rod; the driving assembly is arranged on the flip frame, when the flip rod is retracted by the driving assembly, the support base provides fixed support, and when the flip rod is lowered, the roller drives the support base and the energy device to move safely; the protective ice-breaking assembly includes a protective plate, a rocker arm and a driving source; the driving source is arranged on the flip frame; the protective plates are tilted outward and arranged around the outside of the support base, and are hinged to the driving source through the rocker arm; the bottom of each protective plate is tilted upward to form an ice-breaking blade.

[0007] Furthermore, the bottom of the support base is vertically provided with supporting legs around it, and a column is provided in the middle; and a movable area is formed between each supporting leg and the column, and the flip moving component is arranged in the movable area.

[0008] Furthermore, the flip movement assembly also includes a first rocker arm and a second rocker arm, the driving assembly includes a micro motor, a driving wheel and a driven wheel, an installation cavity is provided in the support base, the flip frame is fixed at intervals in the installation cavity, the rotating shafts of the driving wheel and the driven wheel are respectively rotatably installed on the vertical frame, and the driving wheel and the driven wheel are matched with belts; the rotating shaft of the driving wheel is connected to the micro motor in a transmission manner, the first rocker arm is hinged downward on the flip arm, and the top is hinged to the second rocker arm, and the upper end of the second rocker arm is rotatably mounted on the rotating shaft of the driven wheel.

[0009] Furthermore, mounting seats are symmetrically provided on the four walls of the support base, and an axial hole is opened above each protective plate. A rotating shaft is rotatably mounted in the axial hole, and both ends of the rotating shaft extend out of the protective plate and are rotatably mounted in the mounting seat.

[0010] Furthermore, the inner side wall of the protective plate is hinged with a push rod, the inner end of the push rod is connected to the driving source, and the driving source is a cylinder or a hydraulic cylinder. The end seat of the inner end is fixed to the linkage gear on the main shaft, and they rotate together and are sleeved on the main shaft of the flip frame, and the output end of the driving source is hinged to the push rod.

[0011] Furthermore, it also includes a linkage adjustment component, which includes a circular turntable, a key shaft, an electric push rod, a driving gear, a main shaft and a linkage gear. The main shaft is arranged on the stand in parallel with the key shaft, and the key shaft is connected to the rotating shaft of the driven wheel. The turntable is rotatably sleeved on the key shaft, and the driving gear key is connected to the key shaft. The electric push rod is fixed on the turntable, and its output end is fixed to the driving gear; the linkage gear is rotatably sleeved on the main shaft, and by controlling the extension and retraction of the electric push rod, the driving gear can be driven to slide back and forth on the central axis, and when the driving gear slides to engage with the linkage gear, the driving gear and the linkage gear are transmission-coordinated.

[0012] Furthermore, an interlayer is provided inside the protective plate, a heat-conducting material is provided inside the interlayer, and the heat-conducting material extends to the ice-breaking blade at the bottom of the protective plate.

[0013] Furthermore, a fan cavity and a heat exhaust channel are provided inside the support base. A fan is provided in the fan cavity, and the fan cavity is connected to the insulation cavity of the column at the bottom of the support base through the heat exhaust channel.

[0014] Furthermore, a heat dissipation port is provided on the periphery of the energy device, and a heat utilization component is provided outside the heat dissipation port, and the heat utilization component includes a heat dissipation cavity, a piston plate and an electric push rod. The heat dissipation cavity is fixedly sleeved on the outside of the heat dissipation port, its inner cavity is hollow, and a heat exhaust hole is provided at the bottom. The electric push rod is fixedly installed below the heat dissipation cavity, and its output end extends vertically upward into the heat dissipation cavity and is connected to the piston plate; when the piston plate is located above the heat dissipation port in the heat dissipation cavity, heat enters the heat dissipation cavity from the heat dissipation port and is discharged outward through the heat exhaust hole at the bottom.

[0015] Furthermore, the heat dissipation cavity is also provided with a main heat exhaust pipe and an auxiliary heat exhaust pipe. The auxiliary heat exhaust pipe passes through the heat exhaust channel of the support base and is connected to the fan cavity, and the fan cavity is further connected to the insulation cavity in the column to transport the heat in the heat dissipation cavity to the column; the main heat exhaust pipe is connected to the heat-conducting material in the interlayer of the protective plate, so that the heat-conducting material can directionally conduct heat to the ice-breaking blade.

[0016] The beneficial effects of the above technical solution are: the safe mobile energy storage cabin for interactive adjustment of source, grid, load and storage provided by the present invention, the setting of the flip mobile component can raise or lower the roller when needed, so as to realize the adjustable contact state of the roller with the ground, and by controlling the lifting and lowering of the roller, the roller is prevented from freezing to the ground, and the mobility of the equipment can be guaranteed even in low temperature environments; through the design of the ice-breaking blade and the action of the driving cylinder, the ice around the energy storage cabin can be quickly removed to ensure the normal movement of the equipment under severe cold conditions; and the protective plate can not only break ice, but also protect the supporting base in a non-moving state, reducing the accumulation of ice and snow.

[0017] The present invention also provides a heat utilization component, which intercepts and reuses the waste heat generated by the energy device to heat the ice-breaking blade and provide insulation for the column, thereby reducing energy waste and improving the overall efficiency of the equipment. Specifically, by heating the ice-breaking blade, it is easier to penetrate the ice layer, significantly improving the de-icing efficiency. In addition, heat is transferred to the column, making the surrounding temperature higher than the outside world, effectively preventing ice from forming around the column, and ensuring the normal operation of the equipment in a cold environment. In addition, a sealing sleeve is designed around the legs to prevent external cold air and moisture from entering, reducing heat loss in the active area, and ensuring that the legs do not freeze, thereby improving stability and support strength in a static state. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of an implementation structure of the present invention; Figure 2 for Figure 1 Schematic diagram of the main structure of the implementation structure; Figure 3 for Figure 1 A schematic cross-sectional view of the implementation structure; Figure 4 for Figure 3 A in the middle is an enlarged structural diagram; Figure 5 It is a schematic diagram of the assembly structure of the flip moving component; Figure 6 Schematic diagram of the assembly structure of the linkage adjustment component; Figure 7 It is a schematic diagram of the structure of the flip mobile component in different states; Figure 8 This is a schematic diagram of the structure of the heat utilization component; Figure 9 This is a structural diagram of the pipe arrangement in the support base; Figure 10 It is a schematic diagram of the assembly structure of the synchronous telescopic component; Figure 11 This is a schematic diagram of the sealing sleeve installation structure; Figure 12 This is a schematic diagram of the front view structure of the synchronous telescopic component.

[0019] Figure markings: 1-energy device, 11-heat dissipation vent, 2-flip moving assembly, 21-roller, 22-flip frame, 23-flip rod, 24-driving assembly, 241-micro motor, 242-driving wheel, 243-driven wheel, 244-belt, 25-first rocker arm, 26-second rocker arm, 3-support base, 31-leg, 32-column, 33-sealing sleeve, 34-installation cavity, 35-activity interval, 4-ice-breaking protection assembly, 41-protective plate, 42-rotating shaft, 43-top rod, 44-ice-breaking blade, 45-mounting seat, 46-driving source, 5-handle, 6-heat Utilization components, 61-heat dissipation cavity, 62-heat exhaust hole, 63-piston plate, 64-electric push rod, 65-auxiliary heat exhaust pipe, 651-heat exhaust channel, 652-fan, 653-fan cavity, 654-insulation cavity, 66-main heat exhaust pipe, 67-valve, 81-turntable, 82-micro electric push rod, 821-connecting block, 83-main gear, 831-groove, 84-key shaft, 85-main shaft, 86-linkage gear, 87-end seat, 91-cover, 92-support plate, 93-drive gear, 94-spindle hole, 95-drive motor, 96-support rod, 97-slide seat, 98-perforation. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments: Example 1: This embodiment aims to provide a safe and mobile energy storage cabin for interactive regulation of power sources, grids, loads, and storage, primarily for safe movement in severely cold regions. As a new type of energy device, the energy storage cabin achieves efficient energy management and utilization through interaction with the power grid, energy supply, and load equipment, better meeting dynamic power demands and adapting to various environmental and scenario requirements. To address the problem that the rollers of existing energy storage cabins easily freeze in severe outdoor cold weather, preventing smooth equipment movement and requiring labor and material resources to break the ice, resulting in low efficiency and affecting the flexibility and immediate deployment capabilities of the energy storage cabin, this embodiment provides a safe and mobile energy storage cabin for interactive regulation of power sources, grids, loads, and storage. When the power supply equipment is operating normally, the rollers are retracted and fixedly supported by a support base. When movement is required, the rollers are lowered and the support base is simultaneously raised. As the rollers are lowered, the ice surrounding the support base is effectively broken, thereby improving the flexibility and safety of the energy storage cabin in severe cold conditions and ensuring efficient operation and mobility in various environments.

[0021] like Figure 1-3As shown, the safe mobile energy storage cabin for source-grid-load-storage interactive regulation provided in this embodiment includes an energy device 1, a flip-moving assembly 2, a support base 3 and a protective ice-breaking assembly 4, wherein the energy device 1 is fixedly mounted on the support base to provide power for the external load. In this embodiment, the support base is a rectangular structure, with legs 31 vertically arranged around its bottom, a column 32 in the middle, and an active interval 35 formed between each leg and the column, wherein the flip-moving assembly is arranged in the active interval.

[0022] like Figure 3-5 As shown, the flip movement assembly includes a roller 21, a flip frame 22, a flip rod 23, a first rocker arm 25, a second rocker arm 26 and a driving assembly 24 for driving the flip rod to swing back and forth in the active range 35. Specifically, a mounting cavity 34 is opened inside the support base, and the flip frame is fixedly installed in the mounting cavity 34 by bolts at intervals. The top of the flip rod is hinged on the flip frame, and the roller 21 is rotatably installed under the flip rod. The roller can be set as a universal wheel.

[0023] As shown in Figures 5 and 6, the drive assembly includes a micro motor 241, a driving wheel 242, a driven wheel 243, etc., wherein the rotating shafts of the driving wheel and the driven wheel are respectively rotatably mounted on the flip frame 22, and the driving wheel and the driven wheel are matched with belts 244; the micro motor is fixed on the flip frame, and the output shaft of the micro motor 241 is transmission-connected to the rotating shaft of the driving wheel; the first rocker arm 25 is hinged downward on the flip rod 23, and the top is hinged to the second rocker arm 26, and the upper end of the second rocker arm is rotatably mounted on the rotating shaft of the driven wheel 243.

[0024] The above-mentioned flip moving component is set up like this. When the controller drives the micro motor 241 to work, the rotation transmission of the micro motor output shaft is connected to the driving wheel 242, the driving wheel starts to rotate, and the rotation of the driving wheel 242 is transmitted to the driven wheel 243 through the belt 244. The driven wheel starts to rotate. The rotation of the driven wheel 243 causes the second swing rod 26 to swing in the horizontal direction. The second swing rod and the first swing rod provide power for the flip rod to swing back and forth. Under the action of the two swing rods, the flip rod 23 starts to swing around its top axis. At the same time, the roller moves with the swing of the flip rod, and by driving the micro motor to rotate forward and reverse, the roller moves. The retraction and lowering of the rollers is driven by the controller synchronously controlling the operation of the micro motors 241 on all sides, so that each flip rod swings toward the outside of the support base, which drives the rollers on all sides to retract obliquely upward until the rollers are retracted above the legs (not in contact with the ground). At this time, the four legs and the middle column of the support base provide support for the energy device; and when each flip rod swings toward the direction of the column inside the support base, it drives the rollers on all sides to reset and lower until the rollers are lowered below the legs. At this time, the four legs and the column of the support base are not in contact with the ground, and the rollers drive the safe movement of the support base and the energy device.

[0025] The above working process enables the flipping moving component to achieve stable reciprocating swing within the active range 35, thereby realizing the movement and adjustment function of the safe mobile energy storage cabin, which not only maximizes the space utilization, but also realizes the automatic control and operation of the entire mobile energy storage cabin. Such a setting can enable the energy device to maintain a stable support state during the non-moving process, and can drive it to move safely through the rollers during movement, and flexibly switch between different usage states. Even in a complex and cold space, the rollers do not contact the ground, so that the rollers will not be frozen and unable to walk.

[0026] Furthermore, as shown in FIG7 , in this embodiment, the flip moving components are evenly distributed around the bottom of the support base, and when the energy device needs to be driven to move, the micro motors on all sides are synchronously controlled to drive the rollers to lift the support base upward in a synchronous inward contraction manner. Similarly, in a non-moving state, when the energy device is needed to provide electrical energy to the external load, the support base is dropped to contact the ground in a synchronous outward expansion manner, thereby making the lifting and lowering actions of the support base more balanced and stable, avoiding instability or tilting due to asynchronous operation, and improving the safety and stability of the energy storage cabin in different states.

[0027] like Figure 1 As shown in Figure 4, the protective ice-breaking assembly 4 is arranged outside the support base, and is used to protect and de-ice the support base in severe cold weather in plateau areas, so as to avoid the problem of being unable to move due to ice when the energy storage cabin needs to be moved. The protective ice-breaking assembly includes a protective plate 41, a rotating shaft 42, a top rod 43, a mounting seat 45 and a driving source 46. The protective plate is arranged around the outside of the four legs of the support base, and mounting seats 45 are symmetrically provided on the side walls around the support base. An axial hole is opened on each protective plate, and a rotating shaft 42 is installed in the axial hole. The two ends of the rotating shaft extend out of the protective plate and rotate in the mounting seat.

[0028] As shown in Figures 4 and 7, a push rod 43 is hinged on the side wall of the protective plate adjacent to the support base. The push rod is inclined toward the inside of the support base, and the end is hinged to a driving source 46. The end of the driving source is hinged on the flip frame. The driving source can be a hydraulic cylinder or a pneumatic cylinder. In this embodiment, the driving source is a driving cylinder. The bottom of each protective plate is tilted upward to form an ice-breaking blade 44.

[0029] In the initial state, the bottom of the protective plate is flush with the legs of the support base and are in contact with the ground. When the ambient temperature is low and ice forms, the ice surface is as high as the dotted line part shown in Figure 3, that is, the ice surface covers the periphery of the protective plate. The cylinder output end is extended by the controller, and the protective plate 42 is pushed outward and tilted by the push rod 43. As the protective plate flips outward, the raised ice-breaking blade at its bottom begins to push and sprint against the ice surface. In this process, the ice will be broken and the ice surface will be effectively de-iced until the protective plate flips up to above the ice surface and the ice around the support base is completely broken, thereby facilitating the roller to be lowered for safe walking.

[0030] Description of the working principle: When the safe mobile energy storage cabin for source-grid-load-storage interactive regulation provided in this embodiment is in operation, the energy device 1 is used to provide power requirements for external loads to ensure a stable power supply when the energy storage cabin is operating normally; when the energy device is operating normally, the rollers are in a retracted state and are supported by the legs and columns of the support base to ensure the safety and stability of the energy device in a static state; when the temperature drops, the ice surface covers the protective plate and the energy storage cabin needs to be moved, the controller extends the output end of the drive cylinder of the protective ice-breaking assembly, pushes the push rod to tilt the protective plate outward, and the ice-breaking blade at the bottom of the protective plate pushes the ice surface during the flipping process, breaking the ice and breaking the surrounding ice; after de-icing, the controller synchronously starts the drive motor of the flipping mobile assembly, so that the rollers on all sides are slowly lowered to the ground. At this time, the legs and columns of the support base are slowly lifted upward without contacting the ground. The rollers take on the moving task to ensure that the energy storage cabin can be safely and flexibly moved to the designated position.

[0031] Furthermore, the ice-breaking process of the protective ice-breaking assembly provided in this embodiment is introduced; under severe cold conditions in plateau areas, the ice surface may cover the surrounding side of the protective plate. At this time, the protective plate is in the initial position, and its bottom is flush with the legs of the support base and in contact with the ground, thereby reducing the accumulation of ice under the protective plate to a certain extent; and under the action of the ice-breaking blade at the bottom of the protective plate, the ice surface can be moved and sprinted. As the force driving the protective plate to flip upward, the flipping of the protective plate will also help push the broken ice to the surroundings, further clearing an ice-free walking area; until the bottom of the protective plate is completely separated from the ice surface, the ice around the support base is completely broken, and at this time, the rollers on all sides can be safely placed on the ground, and the legs and columns of the support base are no longer in contact with the ground. The rollers take on the task of moving the energy storage cabin, and the energy storage cabin can be driven to move smoothly through the handle 5.

[0032] The safe mobile energy storage cabin for interactive regulation of source, grid, load and storage provided in this embodiment not only realizes efficient energy management and utilization, but also effectively solves the problem of rollers being easily frozen and unable to move smoothly under severe cold conditions. The rollers are automatically lowered when needed and accompanied by a de-icing process, thereby improving the mobility and immediate deployment capability of the energy storage cabin under severe cold conditions.

[0033] Example 2: Based on Example 1, this example provides a linkage adjustment structure for driving the roller to swing back and forth while driving the protective plate to de-ice.

[0034] As shown in Figures 5 and 6, the linkage adjustment structure includes a turntable 81, a micro electric push rod 82, a driving gear 83, a key shaft 84, a main shaft 85 and a linkage gear 86, wherein the key shaft 84 and the main shaft 85 are arranged in parallel on the flip frame, and the key shaft 84 is connected to the rotating shaft of the driven gear by transmission. The driving gear and the turntable 81 are matched and sleeved on the key shaft 84 at intervals. Two groups of micro electric push rods 82 are also fixed on the turntable. The output ends of the two groups of micro electric push rods are fixedly connected to the driving gear. When the driven gear rotates, the key shaft is driven to rotate through the transmission with the key shaft, so that the driving gear, turntable and micro electric push rod rotate synchronously.

[0035] Furthermore, the linkage gear 86 is matched and mounted on the main shaft 85, and the end seat 87 of the driving source 46 of the protective ice-breaking component is also mounted on the main shaft, and the linkage gear is fixed together on the side adjacent to the end seat of the driving source, so that when the linkage gear rotates, it can synchronously drive the end seat to rotate.

[0036] In addition, since the driving gear and the key shaft are connected by a key, the controller drives the telescopic movement of the micro electric push rod, which can drive the driving gear to slide back and forth on the key shaft. When the driving gear slides on the key shaft until it engages with the linkage gear, the driving gear and the linkage gear are matched in transmission, and the rotation of the linkage gear synchronously drives the end seat 87 at the inner end of the driving source to rotate, and then drives the protective plate to achieve the ice-breaking action.

[0037] It should be noted that the driving gear can be driven to move back and forth on the key shaft by driving the synchronous extension and retraction of the two sets of micro electric push rods, and when the driving gear and the linkage gear are pushed to engage together, the transmission coordination of the driving gear and the linkage gear can be achieved. At this time, the driving source 42 of the protective ice-breaking assembly only serves as a driving connecting rod to drive the reciprocating flipping of the protective plate; and when the driving gear and the linkage gear are disengaged, the movement of the protective plate can be controlled separately by the driving source.

[0038] In addition, in order to avoid the problem of the two electric push rods 81 being driven to rotate during the rotation of the driving gear, thereby avoiding the problem of the lines on the electric push rods being entangled with them, the turntable 81 is installed on the end of the key shaft 84 through a bearing in this embodiment, and an annular groove 831 is provided on the side wall of the driving gear 83 adjacent to the electric push rod, and a connecting block 821 is matched and slidably fitted in the groove, and the output end of the electric push rod is fixedly connected to the connecting block. In this way, when the driving gear is rotated by the micro motor, it will not drive the rotation of the connecting block, and the electric push rod will not rotate, but the electric push rod can drive the driving gear to slide back and forth along the key shaft through the connecting block in the groove.

[0039] The linkage adjustment structure provided in this embodiment realizes the linkage and independent control between the flipping moving component and the protective ice-breaking component. It has a compact structure, makes the operation more flexible and convenient, has strong adaptability, and can be adaptively adjusted and optimized according to different de-icing requirements and environmental conditions, providing a more efficient and reliable solution for de-icing operations.

[0040] Example 3, based on the above-mentioned Examples 1 and 2, further provides a heat utilization component, which can not only increase the temperature of the ice-breaking blade at the bottom of the protective plate and effectively improve the ice-breaking effect, but also provide a certain thermal insulation effect for the supporting base, so that the temperature around the column is higher than the outside of the protective plate, greatly reducing the risk of ice formation in the active area around the column.

[0041] like Figure 7-9 As shown, the heat utilization component includes a heat dissipation cavity 61, a piston plate 62 and an electric push rod 64. The heat dissipation cavity is fixedly installed on the outside of the heat dissipation port 11 of the energy device. Its inner cavity is hollow and a heat exhaust hole 62 is provided at the bottom. The electric push rod is fixedly installed below the heat dissipation cavity, and its output end extends vertically upward into the heat dissipation cavity and is connected to the piston plate 62.

[0042] During implementation, when the piston plate is located above the heat dissipation port 11 in the heat dissipation cavity, heat enters the heat dissipation cavity from the heat dissipation port and is directly discharged outward through the heat dissipation hole at the bottom of the heat dissipation cavity; and when the piston plate is driven by the electric push rod to fall to the bottom of the heat dissipation cavity, that is, the piston plate covers the heat dissipation hole in the heat dissipation cavity, the heat discharged during the operation of the energy device 1 is trapped in the heat dissipation cavity and cannot be discharged. At this time, the heat temporarily stored in the heat dissipation cavity can be transported to the protective plate and the inside of the column respectively through two heat dissipation channels connected to the heat dissipation cavity, thereby realizing the secondary utilization of heat.

[0043] Specifically, if Figure 11As shown, a heat-conducting material is placed within the protective plate's interior. This material extends into the ice-breaking blades at the bottom of the protective plate. A heat-dissipation channel 651 and a fan cavity 653 are located within the support base. A fan 652 is housed within the fan cavity, which communicates with the insulation cavity 654 within the column at the bottom of the support base through the heat-dissipation channel. As shown in Figure 9, the heat dissipation cavity is also connected to a secondary heat-dissipation pipe 65 and a primary heat-dissipation pipe 66. The secondary heat-dissipation pipe 65 passes through the support base's heat-dissipation channel and connects to the fan cavity. The fan cavity then connects to the insulation cavity within the column, transferring heat from the heat-dissipation cavity to the insulation cavity, insulating the column and reducing the risk of ice formation. The primary heat-dissipation pipe is connected to the heat-conducting material within the protective plate's interlayer, enabling the material to conduct heat in a targeted manner to the ice-breaking blades, thereby heating the blades and improving the ice-breaking effect. A valve 67 is also provided on the primary heat-dissipation pipe to control the flow of heat within the various pipes.

[0044] The arrangement of this embodiment not only reduces energy waste by intercepting and reusing the heat generated by the energy device, but also improves the overall efficiency of the equipment and realizes the efficient reuse of the heat dissipated by the energy device; and the heating of the ice-breaking blade makes it easier to penetrate the ice layer, significantly improving the ice-breaking efficiency of the ice-breaking blade at the bottom of the protective plate, while keeping the temperature around the column higher than the outside world, effectively preventing the problem of ice formation around the column and improving the overall efficiency of the equipment.

[0045] In addition, in order to avoid the formation of gaps between the protective plates around the support base, which would allow external cold air and moisture to enter the internal space of the protective plates through the gaps and thus freeze the legs, a sealing sleeve 33 is fixedly mounted on the periphery of each leg. The sealing sleeve fits snugly around the periphery of each leg, effectively filling the gaps between the protective plates and preventing the intrusion of external cold air and moisture. It also reduces heat loss in the active area, prevents ice and snow from accumulating in the gaps and possibly causing the legs to freeze, thereby ensuring the stability and support strength of the legs.

[0046] Example 4, based on the above examples 1-3, further provides a synchronous telescopic component.

[0047] like Figure 10-12 As shown, the synchronous telescopic assembly includes a cover 91, a support plate 92, a driving gear 93, a strut 96 and a slide 97, etc. The synchronous telescopic assembly is arranged between the energy device and the support base, and the synchronous movement of the protective plates around the support base is driven by the synchronous telescopic assembly. Specifically, the bottom of the support plate 92 is fixed to the top surface of the support base, and the middle part of the support plate is rotatably installed with a rotating shaft through a bearing. The driving gear 93 is fixedly mounted on the rotating shaft in the middle part of the support plate, and the rotating shaft extends vertically upward and is connected to the driving motor. When the driving motor is working, the driving gear is driven to rotate through the rotating shaft.

[0048] like Figure 10As shown, an arc-shaped rotary hole 94 is opened along the circumference on the driving gear, and a slide 97 is fixed along the circumference on the support plate below the inner end of the rotary hole. The slides extend outward respectively. The support rod has an L-shaped structure and is slidably mounted in the slide. The inner end of the support rod is mounted in the rotary hole and extends vertically upward out of the rotary hole. The outer end of each support rod is hinged to the protective plate around the support base.

[0049] Therefore, when the drive motor is working, the drive gear is driven to rotate through the rotating shaft. Since the inner end of the support rod is mounted in the arc-shaped rotary hole of the drive gear, as the drive gear rotates, the support rod performs synchronous telescopic movement under the joint action of the rotary hole and the slide. That is, each support rod extends outward or retracts inward synchronously along the path of the slide and the rotary hole, and in this process, the protective plate will also open and close synchronously with the extension and contraction of the support rod, thereby realizing the synchronous movement of the protective plate.

[0050] This design not only simplifies the operating process and improves the degree of automation of the equipment, but also ensures the stability and safety of the protective plates during the opening and closing process, making the movement of the protective plates on all sides more coordinated, avoiding the misalignment or imbalance of the protective plates during movement, and enhancing the stability and reliability of the overall equipment; at the same time, it also enables the ice-breaking blade to cut into the ice layer more effectively, thereby improving ice-breaking efficiency.

[0051] The embodiments of the present invention described above do not constitute a limitation on the scope of protection of the present invention. The basic concept of the present invention is to provide stable support for the energy storage cabin through the support base when it is stationary, and to flexibly transfer its position through rollers when it needs to move. At the same time, a protective ice-breaking component is introduced to enable the energy storage cabin to effectively break ice in a cold environment, ensuring the normal movement and operation of the equipment. Then, through the heat utilization component and thermal conductive material, the heat generated by the system is used for the ice-breaking function of the protective plate, thereby improving energy utilization. Through the invention of intelligent and modular design, a mobile energy storage solution with stability, flexibility and environmental adaptability is provided. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A safe mobile energy storage cabin for source-grid-load-storage interactive regulation, characterized by: It includes an energy device, a support base, a flipping and moving component, and a protective ice-breaking component. The energy device is fixedly installed on the support base; the flipping and moving component includes rollers, a flip frame, a flip rod and a driving component for controlling the swing of the flip rod, the flip frame is fixedly arranged in the support base, the flip rod is hinged on the flip frame and extends downward from the support base, and the roller is arranged at the bottom of the flip rod; the driving component is arranged on the flip frame, and when the flip rod is retracted by controlling the driving component, the support base provides fixed support, and when the flip rod is controlled to be lowered, the roller is used to drive the support base and the energy device to move safely; the protective ice-breaking component includes a protective plate, a rocker rod and a driving source; the driving source is arranged on the flip frame; the protective plate is tilted outwardly and arranged around the outside of the support base, and is hinged to the driving source through the rocker rod; the bottom of each protective plate is tilted upward to form an ice-breaking blade.

2. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: The bottom of the support base is vertically provided with supporting legs around it, and a column is provided in the middle; and an activity interval is formed between each supporting leg and the column, and the flip moving component is arranged in the activity interval.

3. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: The flip moving assembly also includes a first swing arm and a second swing arm, the driving assembly includes a micro motor, a driving wheel and a driven wheel, an installation cavity is provided in the support base, the flip frame is fixed in the installation cavity at intervals, the rotating shafts of the driving wheel and the driven wheel are respectively rotatably installed on the vertical frame, and the driving wheel and the driven wheel are matched with belts; the rotating shaft of the driving wheel is transmission-connected to the micro motor, the first swing arm is hinged on the flip arm at an angle downward, the top is hinged to the second swing arm, and the upper end of the second swing arm is rotatably mounted on the rotating shaft of the driven wheel.

4. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: The four walls of the support base are symmetrically provided with mounting seats, and an axial hole is opened above each protective plate. A rotating shaft is rotatably mounted in the axial hole, and both ends of the rotating shaft extend out of the protective plate and are rotatably mounted in the mounting seats.

5. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 4 is characterized in that: The inner wall of the protective plate is hinged with a push rod, the inner end of the push rod is connected to a driving source, and the driving source is a cylinder or a hydraulic cylinder. The end seat at the inner end is fixed to the linkage gear on the main shaft, and they are rotated together and sleeved on the main shaft of the flip frame, and the output end of the driving source is hinged to the push rod.

6. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: It also includes a linkage adjustment component, which includes a circular turntable, a key shaft, an electric push rod, a driving gear, a main shaft and a linkage gear. The main shaft is arranged on the stand in parallel with the key shaft, and the key shaft is connected to the rotating shaft of the driven wheel by transmission. The turntable is rotatably mounted on the key shaft, and the driving gear key is connected to the key shaft. The electric push rod is fixed on the turntable, and its output end is fixed to the driving gear; the linkage gear is rotatably mounted on the main shaft, and the driving gear can be driven to slide back and forth on the central axis by controlling the extension and retraction of the electric push rod, and when the driving gear slides to engage with the linkage gear, the driving gear and the linkage gear are transmission-coordinated.

7. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: An interlayer is arranged inside the protective plate, and a heat-conducting material is arranged inside the interlayer. The heat-conducting material extends to the ice-breaking blade at the bottom of the protective plate.

8. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: A fan cavity and a heat exhaust channel are provided inside the support base. A fan is provided in the fan cavity. The fan cavity is connected with the heat insulation cavity of the column at the bottom of the support base through the heat exhaust channel.

9. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 1 is characterized by: The energy device is provided with a heat dissipation port on the periphery, and a heat utilization component is provided outside the heat dissipation port. The heat utilization component includes a heat dissipation cavity, a piston plate and an electric push rod. The heat dissipation cavity is fixedly sleeved outside the heat dissipation port, and its inner cavity is hollow, and a heat exhaust hole is provided at the bottom. The electric push rod is fixedly installed below the heat dissipation cavity, and its output end extends vertically upward into the heat dissipation cavity and is connected to the piston plate; when the piston plate is located above the heat dissipation port in the heat dissipation cavity, heat enters the heat dissipation cavity from the heat dissipation port and is discharged outward through the heat exhaust hole at the bottom.

10. The safe mobile energy storage cabin for source-grid-load-storage interactive regulation according to claim 9 is characterized in that: The heat dissipation cavity is also provided with a main heat dissipation pipe and an auxiliary heat dissipation pipe. The auxiliary heat dissipation pipe passes through the heat dissipation channel of the supporting base and is connected with the fan cavity. The fan cavity is further connected to the insulation cavity in the column to transport the heat in the heat dissipation cavity to the column; the main heat dissipation pipe is connected to the heat-conducting material in the interlayer of the protective plate, so that the heat-conducting material can conduct the heat to the ice-breaking blade in a direction.

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