Micro-grid terminal load regulation and control cabinet

Abstract

The invention relates to the technical field of regulation and control cabinets, and discloses a micro-grid terminal load regulation and control cabinet which comprises a bottom plate, a supporting frame is fixedly installed at the upper end of the bottom plate, a cabinet body assembly is detachably installed at the upper end of the bottom plate and located in the supporting frame, supporting legs are fixedly installed at the four corners of the lower end of the bottom plate, and a moving mechanism is arranged at the lower end of the bottom plate; the cabinet body assembly comprises two side supporting pieces, the two side supporting pieces are arranged in a bilateral symmetry mode, a front door plate and a rear cabinet plate are detachably installed between the two supporting frames, and a protective top plate located on the tops of the side supporting pieces, the front door plate and the rear cabinet plate is detachably installed at the upper ends of the supporting frames. According to the micro-grid terminal load regulation and control cabinet, through a modularized detachable structure, the assembly efficiency and flexibility are improved; a moving mechanism is arranged, and convenient carrying is achieved; the heat dissipation assembly can be quickly replaced, so that the ventilation effect and the maintenance convenience are enhanced; the multi-fan linkage heat dissipation unit remarkably improves the cooling efficiency, and stable operation of equipment is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of control cabinets, and in particular to a microgrid terminal load control cabinet. Background Art

[0002] With the optimization of energy structures and the development of smart grids, microgrids, as a crucial link connecting distributed energy resources with user terminals, are gaining increasing attention for their operational stability and safety. Microgrid terminal load control cabinets, core equipment for real-time monitoring, regulation, and control of power loads within microgrid systems, are widely used in industrial, commercial, and renewable energy power generation scenarios. However, in practical applications, traditional control cabinets present numerous challenges. First, the cabinets are often integrally welded, making on-site installation complex and transportation difficult, making them difficult to meet the demands of rapid deployment. Second, existing control cabinets generally lack mobility. Once installed, they are difficult to relocate or temporarily relocate based on site needs. Third, due to the dense internal electrical components and heavy workload, heat dissipation directly impacts the stability and service life of the equipment. Traditional air cooling methods have limited heat dissipation efficiency and fail to form efficient air circulation paths, leading to localized overheating, impacting overall performance, and making cleaning and maintenance difficult. Therefore, we propose a microgrid terminal load control cabinet. Summary of the Invention

[0003] The main purpose of the present invention is to provide a microgrid terminal load control cabinet, which can effectively solve the problems in the background technology.

[0004] To achieve the above object, the technical solution adopted by the present invention is: A microgrid terminal load control cabinet comprises a base plate, a support frame is fixedly mounted on the upper end of the base plate, a cabinet assembly is detachably mounted on the upper end of the base plate and located within the support frame, support legs are fixedly mounted at the four corners of the lower end of the base plate, and a moving mechanism is provided at the lower end of the base plate, and the moving mechanism is slidably connected to the four support legs; The cabinet assembly includes two side supports, which are symmetrically arranged on both sides and can be detachably mounted in a support frame. A front door panel and a rear cabinet panel are detachably mounted between the two support frames. A protective top panel located on top of the side supports, the front door panel and the rear cabinet panel is detachably mounted on the upper end of the support frame. The moving mechanism includes a forward and reverse motor, which is fixedly installed on the bottom of the base plate. A driving rod is fixedly installed on the output end of the forward and reverse motor, and the driving rod is movably installed on the bottom of the base plate. Two traction links are movably connected to the driving rod, and the bottoms of the two traction links are movably connected to a moving component, and the moving component is slidably connected to the four support legs.

[0005] As a further improvement of the above scheme, the moving component includes a moving platform, which is interspersed with four sliding sleeves that are slidably connected to the support legs. The upper end of the moving platform is fixedly connected to two fixed frames that are movably connected to the traction link, and the four corners of the lower end of the moving platform are fixedly connected to universal wheels.

[0006] As a further improvement of the above solution, the left and right inner walls of the support frame are each provided with a No. 2 positioning groove, the front and rear inner walls of the support frame are each provided with a No. 1 positioning groove, and the top four corners of the support frame are each provided with a No. 2 jack.

[0007] As a further improvement of the above solution, a No. 1 socket is provided at the four corners of the upper end of the base plate and located in the support frame; the side support member includes a side support plate, which is a U-shaped structure, and the lower part of the outer surface of the side support plate is integrally formed with a No. 1 positioning block that is engaged with the No. 2 positioning groove, and the lower end of the side support plate is fixedly connected with a No. 1 plug rod that is engaged with the No. 1 socket, and a heat dissipation groove is provided in the middle part of the outer surface of the side support plate, and the upper and lower groove walls of the heat dissipation groove are provided with installation grooves, and a heat dissipation component is detachably installed in the heat dissipation groove through the installation groove.

[0008] As a further improvement of the above-mentioned solution, two connecting slots are provided at the opposite ends of the two side support plates, and the two connecting slots are symmetrically distributed front to back; the left and right ends of the front door panel and the rear cabinet panel are integrally formed with connecting strips that are slidably engaged with the connecting slots, and the side of the front door panel and the rear cabinet panel away from the opposite ends are fixedly connected with a No. 2 positioning block that is engaged with the No. 1 positioning slot.

[0009] As a further improvement to the above solution, the four corners of the lower end of the protective top plate are fixedly connected to No. 2 plug rods that engage with No. 2 sockets. The front and rear sides of the lower end of the protective top plate are fixedly connected to No. 1 stop bars that fit against the outer sides of the front door panel and rear cabinet panel. The left and right sides of the lower end of the protective top plate are fixedly connected to No. 2 stop bars that fit against the outer walls of the side support panels.

[0010] As a further improvement of the above-mentioned scheme, the heat dissipation assembly includes a heat dissipation plate, and two symmetrically arranged heat dissipation nets are inlaid and installed on the inner surface of the heat dissipation plate. The upper and lower ends of the heat dissipation plate are integrally formed with mounting blocks that are engaged with the mounting grooves. Two internally non-communicating slide grooves are provided in the two mounting blocks. The outer surface of the mounting block begins to have a guide groove that is connected to the inside of the slide groove, and a locking piece is slidably connected in the slide groove.

[0011] As a further improvement of the above scheme, a pin hole is provided on the inner wall of the mounting groove; the locking member includes a slider, which is slidably connected in the slide groove, and one end of the slider is fixedly connected to a spring fixedly connected to the inner wall of the slide groove, and the end of the slider away from the spring is fixedly connected to a pin that is slidably connected to the mounting block and engages with the pin hole, and a pull rod that is slidably connected to the guide groove is fixedly connected to the slider.

[0012] As a further improvement of the above solution, a heat dissipation rack is fixedly mounted on one end of the heat dissipation plate away from the support frame, and a heat dissipation unit is provided on the heat dissipation rack.

[0013] As a further improvement of the above scheme, the heat dissipation unit includes a plurality of cooling fans rotatably connected to the cooling frame, a No. 1 gear fixedly connected to one end of the cooling fan and located in the cooling frame, a No. 2 gear located in the cooling frame and meshing with two adjacent No. 1 gears, and a drive motor fixedly connected to one of the No. 2 gears.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention divides the cabinet body components into multiple standardized modules, including side supports, front door panels, rear cabinet panels and protective top panels, and provides corresponding No. 1 positioning slots, No. 2 positioning slots, No. 1 sockets, No. 2 sockets and other snap-on structures, thereby achieving tool-free rapid installation and disassembly. This design not only simplifies the on-site construction process and reduces the installation difficulty, but also improves the adaptability of the equipment in different environments. It is particularly suitable for application scenarios that require frequent changes in installation locations or temporary deployments.

[0015] 2. This invention incorporates a mobile mechanism beneath the baseplate, consisting of a forward and reverse motor, a drive rod, a traction link, and a mobile assembly. This allows the control cabinet to freely switch between fixed and mobile states. When transport is required, the motor is activated to drive the universal wheels down to the ground, lifting the entire cabinet off the ground support for easy movement. This design addresses the inconvenience of traditional control cabinets, eliminating reliance on external transport equipment and significantly improving their maneuverability and ease of use.

[0016] 3. This invention features heat dissipation slots on the side support plates, and quick assembly and disassembly of the heat dissipation assembly is achieved through mounting slots and locking elements. The heat dissipation mesh within the heat dissipation assembly not only effectively filters dust, preventing dust accumulation that affects heat dissipation efficiency, but also ensures good ventilation. The locking structure of the mounting block and latch ensures the assembly is secure and reliable, and can be released by pulling a lever, facilitating regular cleaning or replacement. This structure balances heat dissipation performance with ease of maintenance, contributing to improved long-term operational stability of the equipment.

[0017] 4. This invention utilizes a cooling unit composed of multiple cooling fans, gears 1 and 2, and a drive motor, arranged on a heat sink. Gear transmission synchronizes the operation of all fans, creating a highly effective cooling system with uniform airflow direction. Compared to traditional models where individual fans operate independently, this solution creates a more efficient airflow path, significantly improving overall cooling efficiency, effectively controlling the temperature of hot spots within the cabinet, and reducing the risk of component aging caused by high temperatures, thereby ensuring long-term, stable operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a microgrid terminal load control cabinet of the present invention; Figure 2 This is a schematic diagram of the split structure of a microgrid terminal load control cabinet of the present invention; Figure 3 This is a structural schematic diagram of a support frame of a microgrid terminal load control cabinet according to the present invention; Figure 4 This is a structural schematic diagram of a mobile mechanism of a microgrid terminal load control cabinet according to the present invention; Figure 5 This is a structural schematic diagram of a front door panel of a microgrid terminal load control cabinet of the present invention; Figure 6 This is a structural schematic diagram of a protective top plate of a microgrid terminal load control cabinet according to the present invention; Figure 7 This is a schematic diagram of the structure of a side support member of a microgrid terminal load control cabinet according to the present invention; Figure 8 This is a structural schematic diagram of a heat dissipation unit of a microgrid terminal load control cabinet according to the present invention; Figure 9 The figure is a schematic diagram of the connection structure between a locking member and a mounting block of a microgrid terminal load control cabinet according to the present invention.

[0020] In the figure: 1. Base plate; 11. Socket No. 1; 2. Support leg; 3. Moving mechanism; 31. Forward and reverse motor; 32. Driving rod; 33. Traction link; 34. Moving assembly; 341. Moving platform; 342. Universal wheel; 343. Fixed bracket; 344. Sliding sleeve; 4. Support frame; 41. Positioning slot No. 1; 42. Positioning slot No. 2; 43. Socket No. 2; 5. Cabinet assembly; 6. Side support; 61. Side support plate; 611. Plug rod No. 1; 612. Positioning block No. 1; 613. Connecting slot; 62. Heat dissipation slot; 63. Mounting slot; 631. Pin hole; 64. Heat dissipation slot Components; 641, heat sink; 642, heat sink net; 643, mounting block; 6431, slide; 6432, guide groove; 644, locking piece; 6441, slider; 6442, spring; 6443, latch; 6444, pull rod; 645, heat sink; 646, heat dissipation unit; 6461, cooling fan; 6462, gear No. 1; 6463, gear No. 2; 6464, drive motor; 7, front door panel; 71, connecting card strip; 72, positioning block No. 2; 8, rear cabinet panel; 9, protective top plate; 91, gear strip No. 1; 92, gear strip No. 2; 93, plug rod No. 2. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0024] The technical solution of the present invention is further described below with reference to the accompanying drawings.

[0025] like Figure 1-9 As shown, it includes a base plate 1, a support frame 4 is fixedly installed on the upper end of the base plate 1, a cabinet assembly 5 is detachably installed on the upper end of the base plate 1 and located in the support frame 4, support legs 2 are fixedly installed at the four corners of the lower end of the base plate 1, and a moving mechanism 3 is provided at the lower end of the base plate 1, and the moving mechanism 3 is slidably connected to the four support legs 2.

[0026] In this embodiment, the cabinet assembly 5 includes two side supports 6, which are symmetrically arranged on the left and right and can be detachably installed in the support frame 4. A front door panel 7 and a rear cabinet panel 8 are detachably installed between the two support frames 4, and a protective top panel 9 located on the top of the side supports 6, the front door panel 7 and the rear cabinet panel 8 is detachably installed on the upper end of the support frame 4; No. 2 positioning grooves 42 are provided on the left and right inner walls of the support frame 4, No. 1 positioning grooves 41 are provided on the front and rear inner walls of the support frame 4, and No. 2 sockets 43 are provided at the four corners of the top of the support frame 4; No. 1 sockets 11 are provided at the four corners of the upper end of the bottom plate 1 and located in the support frame 4; the side support member 6 includes a side support plate 61, which is a U-shaped structure, and the lower part of the outer surface of the side support plate 61 is integrally formed with a slot that engages with the No. 2 positioning groove 42 No. 1 positioning block 612, the lower end of the side support plate 61 is fixedly connected to the No. 1 plug rod 611 that is clamped with the No. 1 socket 11, and a heat dissipation groove 62 is provided in the middle of the outer surface of the side support plate 61, and the upper and lower groove walls of the heat dissipation groove 62 are provided with mounting grooves 63, and a heat dissipation component 64 is removably installed in the heat dissipation groove 62 through the mounting groove 63; two connecting card slots 613 are provided at the opposite ends of the two side support plates 61, and the two connecting card slots 613 are symmetrically distributed front to back; the left and right ends of the front door panel 7 and the rear cabinet panel 8 are integrally formed with connecting card strips 71 that are slidably clamped with the connecting card slots 613, and the side of the front door panel 7 and the rear cabinet panel 8 away from the opposite end are fixedly connected with the No. 2 positioning block 72 that is clamped with the No. 1 positioning groove 41; the four corners of the lower end of the protective top plate 9 are fixedly connected with the No. 2 plug rod that is clamped with the No. 2 socket 43. 93. The front and rear sides of the lower end of the protective top plate 9 are fixedly connected with a No. 1 stop bar 91 that fits with the outer side surfaces of the front door panel 7 and the rear cabinet panel 8. The left and right sides of the lower end of the protective top plate 9 are fixedly connected with a No. 2 stop bar 92 that fits with the outer side wall of the side support plate 61.

[0027] Through the above scheme: the cabinet assembly 5 is composed of two side supports 6, a front door panel 7, a rear cabinet panel 8 and a protective top plate 9. Inside the support frame 4, the No. 1 positioning groove 41 and the No. 2 positioning groove 42 are respectively engaged with the No. 2 positioning block 72 on the front door panel 7 and the rear cabinet panel 8, and the No. 1 positioning block 612 on the side support 6 to achieve quick positioning and installation; at the same time, the four No. 1 sockets 11 on the bottom plate 1 are engaged with the No. 1 plug rod 611 at the lower end of the side support 6 to ensure a stable structure. The top protective top plate 9 is inserted into the No. 2 socket 43 at the top of the support frame 4 through the No. 2 plug rod 93 to complete the overall closed assembly. This design enables the cabinet assembly 5 to be quickly disassembled and assembled without tools, and adapts to on-site assembly requirements in different application scenarios.

[0028] In this embodiment, the heat dissipation assembly 64 includes a heat dissipation plate 641, and two symmetrically arranged heat dissipation nets 642 are embedded on the inner surface of the heat dissipation plate 641. The upper and lower ends of the heat dissipation plate 641 are integrally formed with mounting blocks 643 that engage with the mounting groove 63. Two internally non-connected slide grooves 6431 are formed in the two mounting blocks 643. The outer surface of the mounting block 643 begins to have a guide groove 6432 that communicates with the interior of the slide groove 6431. A locking member 644 is slidably connected in the slide groove 6431; the mounting groove A pin hole 631 is provided on the inner wall of 63; the locking member 644 includes a slider 6441, which is slidably connected in the slide groove 6431, and one end of the slider 6441 is fixedly connected to a spring 6442 fixedly connected to the inner wall of the slide groove 6431, and the end of the slider 6441 away from the spring 6442 is fixedly connected to a pin 6443 that is slidably connected to the mounting block 643 and snap-fitted with the pin hole 631, and a pull rod 6444 that is slidably connected to the guide groove 6432 is fixedly connected to the slider 6441.

[0029] The above solution features a heat dissipation slot 62 in the middle of the side support plate 61, which engages with the mounting block 643 of the heat dissipation assembly 64 through a mounting slot 63. The heat dissipation assembly 64 primarily comprises a heat dissipation plate 641, a heat dissipation mesh 642, and a locking member 644. A latch 6443 in the locking member 644 automatically snaps into the pin hole 631 via a spring 6442, securing the lock. Pulling the lever 6444 releases the lock, allowing for quick removal and replacement of the heat dissipation assembly 64. This structure not only enhances ventilation but also greatly improves the maintainability of the heat dissipation system, reducing subsequent maintenance costs.

[0030] In this embodiment, a heat sink 645 is fixedly mounted on one end of the heat sink 641 away from the support frame 4, and a heat sink unit 646 is provided on the heat sink 645; the heat sink unit 646 includes a plurality of heat sink fans 6461 rotatably connected to the heat sink 645, a No. 1 gear 6462 fixedly connected to one end of the heat sink fan 6461 and located in the heat sink 645, a No. 2 gear 6463 located in the heat sink 645 and meshing with two adjacent No. 1 gears 6462, and a drive motor 6464 fixedly connected to one of the No. 2 gears 6463.

[0031] With this solution, a heat sink 645 is mounted on the side of the heat sink 641 away from the support frame 4, and a heat sink unit 646 is arranged on top of it. The heat sink unit 646 comprises a system of multiple intermeshing gears and a drive motor 6464. The cooling fans 6461 are linked via gear 1 6462 and gear 2 6463 to form a synchronously rotating fan array. When the drive motor 6464 is activated, all fans operate synchronously, creating an efficient air flow channel that forcibly cools the heat-generating components within the cabinet. This structure implements centralized intelligent air cooling, effectively controlling the cabinet's internal temperature and extending the service life of components.

[0032] In this embodiment, the moving mechanism 3 includes a forward and reverse motor 31, which is fixedly installed at the bottom of the base plate 1. The output end of the forward and reverse motor 31 is fixedly installed with a driving rod 32, and the driving rod 32 is movably installed at the bottom of the base plate 1. Two traction links 33 are movably connected to the driving rod 32, and the bottoms of the two traction links 33 are movably connected to a moving component 34, and the moving component 34 is slidably connected to the four support legs 2; the moving component 34 includes a moving platform 341, and four sliding sleeves 344 that are slidably connected to the support legs 2 are inserted into the moving platform 341. The upper end of the moving platform 341 is fixedly connected to two fixed frames 343 movably connected to the traction links 33, and the four corners of the lower end of the moving platform 341 are fixedly connected to universal wheels 342.

[0033] The above solution provides a moving mechanism 3 beneath the base plate 1, comprising a forward / reverse motor 31, a drive rod 32, a traction link 33, and a moving assembly 34. When transport is required, the forward / reverse motor 31 is activated, and the drive rod 32 drives the traction link 33 downward, pushing the moving platform 341 to slide down along the support legs 2. This allows the universal wheels 342 to contact the ground and lift the base plate 1, thereby switching the entire control cabinet from a fixed state to a movable state. The sliding fit between the sleeve 344 and the support leg 2 ensures stability during the lifting process. This design significantly improves the maneuverability and deployment flexibility of the equipment, making it suitable for temporary deployments or frequent relocations.

[0034] This embodiment mainly includes the following steps during use: S1. Quick assembly of the cabinet assembly: insert the two side support members 6 into the four No. 1 insertion holes 11 on the bottom plate 1 through the No. 1 insertion rods 611 at their lower ends to achieve preliminary positioning, and the No. 1 positioning blocks 612 on the lower outer surfaces of the side support members 6 are respectively inserted into the No. 2 positioning grooves 42 on the left and right inner walls of the support frame 4 to complete the lateral limit, and the front door panel 7 and the rear cabinet panel 8 are slid into the connecting card strips 71 at both ends to insert into the connecting card slots 613 at the opposite ends of the side support plate 61, and further inserted into the No. 1 positioning grooves 41 of the front and rear inner walls of the support frame 4 through the No. 2 positioning blocks 72 at the far ends to complete the front and rear direction fixation; finally, place the protective top plate 9 on the top of the support frame 4, so that the No. 2 insertion rods 93 at the four corners are inserted into the No. 2 insertion holes 43 on the top of the support frame 4, and the front and rear two No. 1 stop bars 91 and the No. 2 stop bars 92 on both sides are respectively fitted with the front door panel 7, the rear cabinet panel 8 and the upper end surface of the side support plate 61 to complete the closed installation of the entire cabinet assembly 5; S2, equipment movement state switching: when the control cabinet needs to be moved, the forward and reverse motor 31 at the bottom of the base plate 1 is started, the forward and reverse motor 31 drives the driving rod 32 to rotate, and pushes the moving assembly 34 downward through the traction connecting rod 33; the moving platform 341 slides down along the supporting leg 2, driving the universal wheel 342 to descend until it touches the ground; the sliding sleeve 344 slides stably on the supporting leg 2 to ensure a smooth lifting process; after the universal wheel 342 is completely on the ground, the control cabinet is lifted off the ground as a whole, and at this time, flexible movement can be achieved through the universal wheel 342; after reaching the target position, the forward and reverse motor 31 is started in the reverse direction, so that the moving assembly 34 rises and resets, the universal wheel 342 is retracted, and the control cabinet returns to a stable grounded state; S3: Installation and replacement of the heat dissipation assembly: Insert the mounting block 643 of the heat dissipation assembly 64 into the heat dissipation slot 62 in the middle of the side support plate 61 through the upper and lower mounting slots 63; the locking member 644 in the mounting block 643 automatically pops out the latch 6443 under the action of the spring 6442 and engages with the pin hole 631 on the inner wall of the mounting slot 63 to achieve a secure lock; if the heat dissipation assembly 64 needs to be replaced or cleaned, just pull the pull rod 6444 to retract the latch 6443 into the slide slot 6431, and the heat dissipation assembly 64 can be easily removed; the heat dissipation net 642 can effectively prevent dust from entering the cabinet without affecting air circulation, thereby improving the overall heat dissipation efficiency; S4. Operation of the active air cooling system: Start the drive motor 6464 in the heat dissipation unit 646 to drive one of the No. 2 gears 6463 to rotate; the No. 2 gear 6463 engages with the adjacent No. 1 gear 6462, thereby driving multiple cooling fans 6461 to rotate synchronously; the airflow formed by the multiple fans enters from the heat dissipation frame 645, passes through the heat dissipation slot 62, and cools the heating elements inside the cabinet; the efficient air duct design cooperates with the heat dissipation network 642 and the external environment to form an air circulation, continuously reducing the temperature inside the cabinet and ensuring stable operation of the equipment.

[0035] By executing the above steps in sequence, the present application realizes the modular rapid assembly of the cabinet assembly 5, the overall mobility function of the control cabinet, the efficient and controllable heat dissipation system and the structural design that is easy to maintain, and has good practicality and application prospects.

[0036] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A microgrid terminal load control cabinet, comprising a base plate (1), characterized in that: A support frame (4) is fixedly mounted on the upper end of the base plate (1), a cabinet assembly (5) is detachably mounted on the upper end of the base plate (1) and located within the support frame (4), support legs (2) are fixedly mounted on the four corners of the lower end of the base plate (1), a moving mechanism (3) is provided at the lower end of the base plate (1), and the moving mechanism (3) is slidably connected to the four support legs (2); The cabinet assembly (5) includes two side support members (6), the two side support members (6) are arranged in a left-right symmetrical manner and can be detachably mounted in the support frame (4), a front door panel (7) and a rear cabinet panel (8) are detachably mounted between the two support frames (4), and a protective top panel (9) located on top of the side support members (6), the front door panel (7) and the rear cabinet panel (8) is detachably mounted on the upper end of the support frame (4); The moving mechanism (3) includes a forward and reverse motor (31), the forward and reverse motor (31) is fixedly mounted on the bottom of the base plate (1), a driving rod (32) is fixedly mounted on the output end of the forward and reverse motor (31), and the driving rod (32) is movably mounted on the bottom of the base plate (1), two traction links (33) are movably connected to the driving rod (32), the bottoms of the two traction links (33) are movably connected to a moving assembly (34), and the moving assembly (34) is slidably connected to the four supporting legs (2).

2. A microgrid terminal load control cabinet according to claim 1, characterized in that: The moving assembly (34) comprises a moving platform (341), four sliding sleeves (344) slidably connected to the support legs (2) are inserted into the moving platform (341), two fixing frames (343) movably connected to the traction link (33) are fixedly connected to the upper end of the moving platform (341), and universal wheels (342) are fixedly connected to the four corners of the lower end of the moving platform (341).

3. The microgrid terminal load control cabinet according to claim 1, characterized in that: The left and right inner walls of the support frame (4) are each provided with a No. 2 positioning groove (42), the front and rear inner walls of the support frame (4) are each provided with a No. 1 positioning groove (41), and the top four corners of the support frame (4) are each provided with a No. 2 jack (43).

4. The microgrid terminal load control cabinet according to claim 1, characterized in that: The four corners of the upper end of the bottom plate (1) and located in the support frame (4) are each provided with a No. 1 socket (11); the side support member (6) comprises a side support plate (61), the side support plate (61) is a U-shaped structure, the lower portion of the outer surface of the side support plate (61) is integrally formed with a No. 1 positioning block (612) that is engaged with the No. 2 positioning groove (42), the lower end of the side support plate (61) is fixedly connected with a No. 1 plug rod (611) that is engaged with the No. 1 socket (11), a heat dissipation groove (62) is provided in the middle portion of the outer surface of the side support plate (61), the upper and lower groove walls of the heat dissipation groove (62) are both provided with mounting grooves (63), and a heat dissipation component (64) is detachably mounted in the heat dissipation groove (62) through the mounting groove (63).

5. The microgrid terminal load control cabinet according to claim 4, characterized in that: Two connecting slots (613) are formed at the opposite ends of the two side support plates (61), and the two connecting slots (613) are symmetrically distributed front to back; the left and right ends of the front door plate (7) and the rear cabinet plate (8) are integrally formed with connecting strips (71) that are slidably engaged with the connecting slots (613); and the sides of the front door plate (7) and the rear cabinet plate (8) away from the opposite ends are fixedly connected with a second positioning block (72) that is engaged with the first positioning slot (41).

6. The microgrid terminal load control cabinet according to claim 1, characterized in that: The four corners of the lower end of the protective top plate (9) are fixedly connected to the second plug rod (93) that is clamped with the second plug hole (43). The front and rear sides of the lower end of the protective top plate (9) are fixedly connected to the first stop bar (91) that is in contact with the outer side surface of the front door plate (7) and the rear cabinet plate (8). The left and right sides of the lower end of the protective top plate (9) are fixedly connected to the second stop bar (92) that is in contact with the outer side wall of the side support plate (61).

7. The microgrid terminal load control cabinet according to claim 4, characterized in that: The heat dissipation assembly (64) includes a heat dissipation plate (641), the inner surface of which is inlaid with two symmetrically arranged heat dissipation nets (642), and the upper and lower ends of the heat dissipation plate (641) are integrally formed with mounting blocks (643) that are engaged with the mounting groove (63), and the two mounting blocks (643) are each provided with two internally non-connected slide grooves (6431), and the outer surface of the mounting block (643) begins to have a guide groove (6432) that is connected to the inside of the slide groove (6431), and a locking member (644) is slidably connected in the slide groove (6431).

8. The microgrid terminal load control cabinet according to claim 7, characterized in that: The inner wall of the mounting groove (63) is provided with a pin hole (631); the locking member (644) includes a slider (6441), the slider (6441) is slidably connected in the slide groove (6431), one end of the slider (6441) is fixedly connected to a spring (6442) fixedly connected to the inner wall of the slide groove (6431), the end of the slider (6441) away from the spring (6442) is fixedly connected to a pin (6443) that is slidably connected to the mounting block (643) and snap-fitted with the pin hole (631), and the slider (6441) is fixedly connected to a pull rod (6444) that is slidably connected to the guide groove (6432).

9. The microgrid terminal load control cabinet according to claim 7, characterized in that: A heat dissipation frame (645) is fixedly mounted on one end of the heat dissipation plate (641) away from the support frame (4), and a heat dissipation unit (646) is provided on the heat dissipation frame (645).

10. The microgrid terminal load control cabinet according to claim 9, characterized in that: The heat dissipation unit (646) includes a plurality of heat dissipation fans (6461) rotatably connected to the heat dissipation frame (645), a first gear (6462) fixedly connected to one end of the heat dissipation fan (6461) and located in the heat dissipation frame (645), a second gear (6463) located in the heat dissipation frame (645) and meshing with two adjacent first gears (6462), and a drive motor (6464) fixedly connected to one of the second gears (6463).

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