Ring main unit based on Internet of Things monitoring

Abstract

The utility model relates to the technical field of ring main units, in particular to a ring main unit based on Internet of Things monitoring, which comprises a cabinet body, a cabinet door is connected to a position, close to one side, of the surface of the front end of the cabinet body through a hinge, a plurality of partition plates are movably mounted in the cabinet body, and side plates are slidably connected to two inner side walls of the cabinet body. According to the electrical component installation cabinet, the partition plates are arranged to be matched with the adjusting plates and the inserting plates, the space in the cabinet body can be divided according to the size of each electrical component to be installed, so that each electrical component has an independent space, and the electrical components can be installed conveniently. According to the ring main unit, disorder and mutual interference are avoided, the normal operation of the ring main unit is affected, the partition plates, the adjusting plates and the side plates can be moved outwards from the interior of the cabinet body, the partition plates installed on the partition plates can be conveniently overhauled, and the situation that the overhaul operation is affected due to the fact that the internal space of the cabinet body is deep is avoided.

Description

Technical Field

[0001] This utility model relates to the field of ring main unit technology, specifically a ring main unit based on Internet of Things (IoT) monitoring. Background Technology

[0002] A ring main unit based on IoT monitoring refers to a ring main unit that integrates IoT technology. Through sensors, smart devices, and communication technologies, it enables real-time monitoring and data analysis of the ring main unit's operating status, thereby improving the safety and reliability of the power grid.

[0003] In the prior art, such as the novel IoT smart ring main unit proposed in patent application number "CN202222525699.6", this utility model solves the problems of existing ring main units generally lacking cable management functions, requiring the use of cable ties to bind power cords, which is cumbersome, and making it difficult to adjust the position of components after installation, thus hindering maintenance. In addition, it lacks intelligent heat dissipation functions.

[0004] However, the aforementioned patent application does not allow for the division of space within the ring main unit, resulting in a messy installation of various electrical components. The components are in contact with each other, which can easily cause interference. This not only makes it easy for faults such as short circuits to occur, affecting the normal operation of the ring main unit, but also makes subsequent maintenance inconvenient. Utility Model Content

[0005] The purpose of this invention is to provide a ring network cabinet based on Internet of Things (IoT) monitoring to solve the problems mentioned in the background.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A ring main unit based on Internet of Things (IoT) monitoring includes a cabinet body. A cabinet door is hinged to one side of the front surface of the cabinet body. Several partition plates are movably installed inside the cabinet body. Side plates are slidably connected to both inner side walls of the cabinet body. Several adjusting plates are movably installed on the bottom surface of each of the partition plates. Insert plates are inserted into the bottom surface of each of the adjusting plates. Connecting plates are fixedly connected to the outer side walls of the adjusting plates and insert plates. Several slots are opened on the upper and lower surfaces of each partition plate. A fixing rod is inserted into the bottom surface of the connecting plate. Traction mechanisms are provided on both outer side walls of the cabinet body. Limit plates are rotatably connected to the outer side walls of the side plates near the upper and lower ends via shafts.

[0008] Preferably, a fan and a monitoring module are installed at the top inside the cabinet, and a temperature sensor is installed on the inner wall of the cabinet near the upper part.

[0009] A fixing block is inserted inside the limiting plate, and one end of the fixing block is fixedly connected to the inner wall of the cabinet. A fixing bolt is fixedly connected to the outer wall of the fixing block, and a stop block is threaded onto the outside of the fixing bolt.

[0010] Preferably, the slot has two insertion holes at its top, and each insertion hole has a locking pin inserted into it. Two insertion blocks are fixedly installed on the outer wall of the fixing rod near its upper end.

[0011] Preferably, a reset spring is installed between the upper end of each of the two locking pins and the top of the inner end of the insertion hole, and a fixing hole is opened at the upper end of each of the two insertion blocks, and the fixing hole fits with the locking pin.

[0012] Preferably, screws are inserted into both inner sidewalls of the partition plate, and several screw grooves are opened on the outer sidewall of the side plate, and the screw grooves cooperate with the connecting plate.

[0013] Preferably, the traction mechanism includes a winding shaft, two connecting plates are fixedly installed on both outer side walls of the cabinet, the winding shaft is rotatably connected between the two connecting plates, sliders are slidably connected to both inner side walls of the cabinet, a traction rope is fixedly connected to one end of the slider, and the end of the traction rope away from the slider passes through the cabinet and is fixedly connected to the winding shaft, and a handle is fixedly connected to one end of the winding shaft.

[0014] Preferably, a plurality of ventilation slots are provided through the upper surface of the plurality of partition plates and the outer side walls of the plurality of insert plates, and a plurality of heat dissipation slots are provided through the two outer side walls of the cabinet near the bottom, and a filter screen is fixedly installed on the upper surface of the cabinet and directly above the fan.

[0015] The beneficial effects of this utility model are:

[0016] 1. This utility model adjusts the position of several additional partition plates, thereby adjusting the spacing between each partition plate. In conjunction with each adjusting plate and insert plate, the position of the adjusting plate and insert plate between two partition plates can be adjusted. Furthermore, the size of the partitioned space can be adjusted according to the size of the electrical components to be installed, dividing the cabinet into multiple appropriately sized areas to provide installation space for each electrical component that needs to be installed in the ring main unit. This ensures that each electrical component has an independent space, avoiding clutter and mutual contact, which could cause interference and affect the normal operation of the ring main unit.

[0017] 2. This utility model removes the obstruction between the fixed block and the limiting plate by rotating the stop block 90° along the fixing bolt. Then, the limiting plate is rotated off the fixed block to release the fixation of the side plate. At this time, the traction rope can be wound up by turning the handle of the winding shaft, thereby driving the slider connected to one end of the traction rope to slide, thereby driving the side plate to slide, and driving each partition plate, adjusting plate and side plate to move outward from the inside of the cabinet. At this time, the staff can conveniently inspect each partition plate installed on each partition plate, avoiding the impact of the deep space inside the cabinet on the inspection operation. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial structural schematic diagram of the present invention;

[0021] Figure 3 This is a cross-sectional view of the partition plate in this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 This is a partial structural diagram of the cabinet in this utility model;

[0024] Figure 6 This utility model Figure 5 Enlarged view of point B in the middle.

[0025] The attached figures are labeled as follows:

[0026] 1. Cabinet body; 2. Divider; 3. Side panel; 4. Fan; 5. Monitoring module; 6. Rewind shaft; 8. Connecting plate; 9. Locking post; 10. Insert block; 11. Fixing rod; 12. Adjusting plate; 13. Insert plate; 14. Limiting plate; 15. Fixing block; 16. Stop block; 17. Fixing bolt; 18. Screw; 19. Sliding block; 20. Traction rope; 21. Cabinet door; 22. Slot; 23. Temperature sensor. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] A ring main unit based on IoT monitoring, such as Figures 1-6 As shown, the cabinet includes a cabinet body 1. A cabinet door 21 is hinged to one side of the front surface of the cabinet body 1. Several partitions 2 are movably installed inside the cabinet body 1. Side panels 3 are slidably connected to both inner side walls of the cabinet body 1. Several adjusting plates 12 are movably installed on the bottom surface of the partitions 2. Insert plates 13 are inserted into the bottom surface of the adjusting plates 12. Connecting plates 8 are fixedly connected to the outer side walls of the adjusting plates 12 and the insert plates 13. Several slots 22 are opened on the upper and lower surfaces of the partitions 2. Fixed rods 11 are inserted into the bottom surface of the connecting plates 8. Traction mechanisms are provided on both outer side walls of the cabinet body 1. Limiting plates 14 are rotatably connected to the outer side walls of the side panels 3 near the upper and lower ends via shafts.

[0029] A fan 4 and a monitoring module 5 are installed at the top inside the cabinet 1. A temperature sensor 23 is installed near the top of the inner wall of the cabinet 1. A fixing block 15 is inserted inside the limit plate 14, and one end of the fixing block 15 is fixedly connected to the inner wall of the cabinet 1. A fixing bolt 17 is fixedly connected to the outer wall of the fixing block 15. A stop block 16 is threadedly connected to the outside of the fixing bolt 17. The inner wall of the stop block 16 and the fixing bolt 17 are threaded to match the fixing bolt 17. The stop block 16 can be tightened on the fixing bolt 17 through the threaded engagement to block one side of the fixing block 15.

[0030] Temperature sensor 23 can detect the temperature inside cabinet 1 in real time. The model of temperature sensor 23 is ATE100. The monitoring module 5 can monitor the key parameters of the power system inside the ring main unit in real time. By combining temperature sensor 23 and monitoring module with existing smart devices, communication technology and Internet of Things technology, real-time monitoring and data analysis of the ring main unit's operating status can be realized, thereby improving the safety and reliability of the power grid. This is existing technology and will not be elaborated here. The monitoring module 5 is a network camera, model DS-2CD6A64F-I.

[0031] The slot 22 has two insertion holes at its top, and each insertion hole has a locking pin 9 inserted into it. Two insertion blocks 10 are fixedly installed on the outer wall of the fixing rod 11 near the top. A return spring is installed between the upper end of each locking pin 9 and the top of the insertion hole. Each insertion block 10 has a fixing hole at its upper end, and the fixing hole fits with the locking pin 9. Under the action of the return spring, the bottom end of the locking pin 9 can be driven to insert into the fixing hole, thereby fixing the position of the insertion block 10, fixing the position of the fixing rod 11, and thus fixing the position of the adjusting plate 12.

[0032] Screws 18 are inserted into both inner walls of the partition plate 2, and several screw grooves are opened on the outer wall of the side plate 3. The screw grooves cooperate with the connecting plate 8. By passing the screws 18 through the partition plate 2 and rotating them into the corresponding screw grooves, the position between the partition plate 2 and the side plate 3 can be fixed.

[0033] In use, by removing screw 18 from partition plate 2, the fixation of partition plate 2 is released, and the vertical position of partition plate 2 can be adjusted along the position between the two side plates 3. Similarly, the positions of other partition plates 2 can be adjusted, thereby adjusting the spacing between each partition plate 2. Together with the adjusting plates 12 and insert plates 13, the cabinet 1 is divided into multiple areas, providing installation space for each electrical component that needs to be installed in the ring main unit. This ensures that each electrical component has independent space, avoiding clutter and mutual contact that could cause interference and affect the normal operation of the IoT-based monitoring ring main unit. When adjusting the spacing between two partition plates 2, the insert plate 13 moves relatively along the inside of the adjusting plate 12 without obstructing the movement of the two partition plates 2. Furthermore, the positions of the adjusting plates 12 and insert plates 13 between the two partition plates 2 can be adjusted according to the size of the electrical components to be installed. After adjusting the size of the partitioned space, insert the fixing rod 11 through the connecting plate 8 into the slot 22, and let each insert 10 pass through the slot 22 and enter the upper part of the slot 22. Rotate the fixing rod 11 by 90° so that the two inserts 10 are inserted into the upper part of the slot 22. When the inserts 10 move with the fixing rod 11, the upper surface of the inserts 10 contacts the bottom arc surface of the locking post 9, which can push the locking post 9 to move up into the insertion hole, so that the return spring is compressed and contracted until the inserts 10 are in place and the bottom end of the locking post 9 is directly above the fixing hole. At this time, under the action of the return spring, the bottom end of the locking post 9 can be inserted into the fixing hole, fixing the position of the inserts 10, thereby fixing the position of the fixing rod 11 and then fixing the position of the adjusting plate 12. Similarly, the position of the insertion plate 13 can be fixed, completing the adjustment of the adjusting plate 12 and the insertion plate.

[0034] The traction mechanism includes a take-up shaft 6. Two connecting plates are fixedly installed at positions 13 on both outer walls of the cabinet 1. The take-up shaft 6 is rotatably connected between the two connecting plates. Slider blocks 19 are slidably connected to both inner walls of the cabinet 1. A traction rope 20 is fixedly connected to one end of the slider 19, and the end of the traction rope 20 away from the slider 19 passes through the cabinet 1 and is fixedly connected to the take-up shaft 6. A handle is fixedly connected to one end of the take-up shaft 6. The handle can drive the take-up shaft 6 to wind up the traction rope 20.

[0035] Specifically, after adjusting and dividing the space inside cabinet 1 and installing electrical components, when maintenance is required, the stop block 16 can be rotated 90° along the fixing bolt 17 to release the obstruction between the fixing block 15 and the limiting plate 14. Then, the limiting plate 14 can be rotated off the fixing block 15 to release the fixation of the side plate 3. At this time, the winding shaft 6 can be turned by the handle to wind up the traction rope 20, thereby causing the slider 19 connected to one end of the traction rope 20 to slide, thereby causing the side plate 3 to slide, and causing each partition plate 2, adjusting plate 12 and side plate 3 to move outward from inside cabinet 1. At this time, the staff can conveniently carry out maintenance on each partition plate 2 installed on each partition plate 2, avoiding the impact of the deep space inside cabinet 1 on maintenance operations.

[0036] Several ventilation slots are provided through the upper surface of several partition plates 2 and the outer side wall of several insert plates 13. Several heat dissipation slots are provided through the two outer side walls of the cabinet 1 near the bottom. A filter screen is fixedly installed on the upper surface of the cabinet 1 and directly above the fan 4.

[0037] Specifically, the ventilation slots allow for air circulation inside the cabinet 1, improving heat dissipation. The filter screen isolates external dust and dirt, preventing dirt from entering the cabinet 1 and avoiding contamination of the fan 4. The fan 4, in conjunction with the ventilation slots, accelerates air circulation inside the cabinet 1, thus dissipating heat.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A ring network cabinet based on Internet of Things (IoT) monitoring, comprising a cabinet body (1), characterized in that, The cabinet (1) has a door (21) hinged to one side of the front surface. Several partitions (2) are movably installed inside the cabinet (1). Side plates (3) are slidably connected to both inner walls of the cabinet (1). Several adjusting plates (12) are movably installed on the bottom surface of the partitions (2). Insert plates (13) are inserted into the bottom surface of the adjusting plates (12). Connecting plates (8) are fixedly connected to the outer walls of the adjusting plates (12) and the insert plates (13). Several slots (22) are opened on the upper and lower surfaces of the partitions (2). A fixing rod (11) is inserted into the bottom surface of the connecting plate (8). A traction mechanism is provided on both outer walls of the cabinet (1). Limiting plates (14) are rotatably connected to the outer walls of the side plates (3) near the upper and lower ends via shafts.

2. A ring network cabinet based on Internet of Things monitoring according to claim 1, characterized in that, A fan (4) and a monitoring module (5) are installed at the top inside the cabinet (1), and a temperature sensor (23) is installed on the inner wall of the cabinet (1) near the upper part; The limiting plate (14) is equipped with a fixing block (15), and one end of the fixing block (15) is fixedly connected to the inner wall of the cabinet (1). The outer wall of the fixing block (15) is fixedly connected with a fixing bolt (17), and a stop block (16) is threadedly connected to the outside of the fixing bolt (17).

3. A ring network cabinet based on Internet of Things monitoring according to claim 1, characterized in that, The slot (22) has two insertion holes at its top, and each insertion hole has a locking pin (9) inserted inside. The outer wall of the fixing rod (11) has two insertion blocks (10) fixedly installed near the top.

4. A ring network cabinet based on IoT monitoring according to claim 3, characterized in that, A reset spring is installed between the upper end of the two locking pins (9) and the top of the inner hole. A fixing hole is opened at the upper end of the two inserts (10), and the fixing hole fits with the locking pin (9).

5. A ring network cabinet based on Internet of Things monitoring according to claim 1, characterized in that, Screws (18) are inserted into both inner walls of the partition plate (2), and several screw grooves are opened on the outer wall of the side plate (3), and the screw grooves cooperate with the connecting plate (8).

6. A ring network cabinet based on Internet of Things monitoring according to claim 1, characterized in that, The traction mechanism includes a winding shaft (6). Two connecting plates are fixedly installed on both outer side walls of the cabinet (1). The winding shaft (6) is rotatably connected between the two connecting plates. Sliding blocks (19) are slidably connected to both inner side walls of the cabinet (1). A traction rope (20) is fixedly connected to one end of the sliding block (19), and the end of the traction rope (20) away from the sliding block (19) passes through the cabinet (1) and is fixedly connected to the winding shaft (6). A handle is fixedly connected to one end of the winding shaft (6).

7. A ring network cabinet based on Internet of Things monitoring according to claim 1, characterized in that, Several ventilation slots are provided through the upper surface of several partition plates (2) and the outer side wall of several insert plates (13). Several heat dissipation slots are provided through the two outer side walls of the cabinet (1) near the bottom. A filter screen is fixedly installed on the upper surface of the cabinet (1) and directly above the fan (4).

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