An internet of things intelligent high-low voltage power distribution cabinet

Abstract

The application discloses an Internet of Things intelligent high-low voltage power distribution cabinet and relates to the technical field of power distribution cabinets.The application provides an Internet of Things intelligent high-low voltage power distribution cabinet, which comprises a mounting box and the like, the mounting box is fixedly connected with a pair of power distribution devices, the pair of power distribution devices are connected with axially distributed wires, the pair of power distribution devices are fixedly connected with axially distributed mounting plates, the mounting plates are rotationally connected with a pair of open-close isolation plates, the open-close isolation plates are fixedly connected with a pair of connecting ropes, the pair of open-close isolation plates are fixedly connected with a pair of push blocks through the connecting ropes, the push blocks are in extrusion fit with the wires, and the open-close isolation plates on one side are rotationally connected with a pair of limiting rods.The open-close isolation plates and the push blocks and the like can not only wrap the wires for protection in a normal state, but also push the wires forward and make the wires dispersed for the convenience of maintenance personnel in checking and maintaining the wires one by one, so that the maintenance convenience of the Internet of Things intelligent high-low voltage power distribution cabinet is improved.

Description

Technical Field

[0001] This invention relates to the field of power distribution cabinet technology, and in particular to an Internet of Things (IoT) intelligent high and low voltage power distribution cabinet. Background Technology

[0002] A distribution cabinet is an electrical device used to distribute and control electrical energy. It contains various electrical components, such as circuit breakers, switches, fuses, and meters, to achieve the functions of controlling, protecting, and monitoring circuits. IoT-enabled intelligent high and low voltage distribution cabinets, based on traditional distribution cabinets, integrate IoT technology, possessing functions such as intelligent monitoring, data acquisition and transmission, and remote control. They monitor electrical parameters and equipment status in real time through sensors and transmit the data to a cloud platform. Users can then remotely monitor and manage the power distribution system to improve energy efficiency and power supply reliability. Therefore, they are widely used in industrial, commercial, and intelligent building fields.

[0003] Conventional distribution cabinets typically use cable management racks and other tools to effectively organize wiring. However, IoT-enabled smart high and low voltage distribution cabinets, due to their complex functions, require more wiring. When there are many wirings, cable management racks not only struggle to effectively separate each line but also occupy a significant amount of space, affecting the installation and maintenance of the internal wiring. Therefore, existing IoT-enabled smart high and low voltage distribution cabinets usually use cable trays and conduits to classify or manage wiring in batches. However, when a fault occurs in wiring under this wiring management method, maintenance personnel still find it difficult to inspect each wiring located in the cable trays and conduits, making the overall maintenance of the distribution cabinet quite challenging.

[0004] Based on the above, this invention proposes an IoT-based intelligent high and low voltage power distribution cabinet that is easy to maintain. Summary of the Invention

[0005] To overcome the shortcomings of existing IoT-enabled smart high and low voltage distribution cabinets, which typically use tools such as cable trays and conduits to classify or manage wiring in batches, but still make it difficult for maintenance personnel to inspect each wiring located in the cable trays and conduits when a wiring fault occurs, resulting in a high overall maintenance difficulty for the distribution cabinet, this invention provides an IoT-enabled smart high and low voltage distribution cabinet that is easy to maintain.

[0006] An IoT-enabled intelligent high and low voltage distribution cabinet includes a mounting enclosure, power distributors, conductors, opening and closing isolation plates, mounting plates, push blocks, connecting ropes, and limit rods. The mounting enclosure is fixedly connected to a pair of power distributors, with axially distributed conductors connecting the pairs of power distributors. Axially distributed mounting plates are fixedly connected between the pairs of power distributors. The mounting plates are rotatably connected to a pair of opening and closing isolation plates, with a pair of connecting ropes fixedly connected to each pair of isolation plates. A pair of push blocks are fixedly connected between the pairs of isolation plates via the connecting ropes. The push blocks engage with the conductors through a pressing mechanism. One side of the opening and closing isolation plate is rotatably connected to a pair of limit rods, and the other side of the opening and closing isolation plate has a pair of limit grooves.

[0007] Optionally, the shape of the push block is arc-shaped.

[0008] Optionally, it also includes a separating mechanism, which is mounted on the mounting plate. The separating mechanism includes a cable management block, a rotating shaft, friction wheels, a first guide rail, a push rod, and a slider. The first guide rails are fixed to the mounting plate. The first guide rails are slidably connected to the sliders via damping strips. The pair of sliders are rotatably connected to a rotating shaft. The rotating shaft is fixed to a cable management block, which contacts and engages with the wires. The rotating shaft is fixed to a pair of friction wheels, which contact and engage with the mounting plate. A push rod is fixed to one side of the slider.

[0009] Optionally, the cable management block is fixed to a uniformly distributed cable management rod.

[0010] Optionally, the friction wheel has circumferentially evenly distributed stripes.

[0011] Optionally, it also includes an auxiliary mechanism, which is mounted on the mounting plate. The auxiliary mechanism includes a telescopic component, a guide block, a rotating rod, a retaining ring, and a moving block. The guide block is fixed to the mounting plate. The guide block is slidably connected to the moving block through a damping strip. The moving block is rotatably connected to the rotating rod. The rotating rod is fixed to the telescopic component. The telescopic end of the telescopic component is fixed to a retaining ring.

[0012] Optionally, it also includes an inspection mechanism, which is mounted on the mounting plate. The inspection mechanism includes a curved mirror and a second guide rail. The second guide rail is fixed to the mounting plate and has a pair of curved mirrors slidably connected to it via a damping strip.

[0013] Optionally, it also includes a fixing mechanism, which is disposed on the opening and closing isolation plate. The fixing mechanism includes a pull rope, a locking block and a connecting block. Pairs of connecting blocks are fixedly connected to the opening and closing isolation plate. The connecting blocks are locked with the locking blocks. A pull rope is fixedly connected between the pairs of locking blocks. The pull rope is slidably connected to the mounting plate and is in contact with the wire.

[0014] The present invention has the following advantages: 1. The present invention, through components such as the opening and closing isolation plate and the push block, can not only provide wrap-around protection for the wires under normal conditions, but also push the wires forward and disperse them during maintenance, so that maintenance personnel can check and repair the wires one by one, thereby improving the convenience and practicality of maintenance of this IoT intelligent high and low voltage distribution cabinet.

[0015] 2. This invention, through components such as cable management blocks and friction wheels, can not only comb the wires before maintenance, but also separate the wires to increase the spacing between them. This makes it easier for maintenance personnel to inspect and repair the wires one by one, thus improving the convenience and practicality of the maintenance of this IoT intelligent high and low voltage distribution cabinet.

[0016] 3. This invention, through components such as telescopic components and retaining rings, can limit and isolate the repaired wires to prevent them from mixing with unrepaired wires again, thereby increasing the workload and difficulty of maintenance personnel and improving the convenience and practicality of this IoT intelligent high and low voltage distribution cabinet.

[0017] 4. This invention, through components such as the arc-shaped mirror and the second guide rail, enables maintenance personnel to easily inspect the back of the wires using a mirror image, thus avoiding the need for maintenance personnel to twist each wire individually when inspecting the back of the wires, thereby improving the convenience and practicality of maintenance of this IoT intelligent high and low voltage distribution cabinet.

[0018] 5. This invention, through components such as pull ropes and locking blocks, can automatically tighten and fix the upper and lower ends of the wires after the opening and closing isolation plate is opened, thereby preventing the wires from loosening due to excessive pulling during maintenance and improving the practicality of this IoT intelligent high and low voltage distribution cabinet. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a three-dimensional structural diagram of the components such as the mounting box, power distributor, and wires of the present invention.

[0021] Figure 3 This is a three-dimensional structural diagram of the components of the present invention, such as the power distributor, wires, and opening / closing isolation plate.

[0022] Figure 4 This is a three-dimensional structural diagram of the components of the present invention, such as the wire, the opening and closing isolation plate, and the wire management block.

[0023] Figure 5 This is a three-dimensional structural diagram of the components of the present invention, including the opening and closing isolation plate, the mounting plate, and the push block.

[0024] Figure 6This is a three-dimensional structural diagram of the cable management block, rotating shaft, and friction wheel components of the present invention.

[0025] Figure 7 This is a three-dimensional structural diagram of the components of the present invention, including the rotating shaft, friction wheel, and first guide rail.

[0026] Figure 8 This is a three-dimensional structural diagram of the telescopic component, guide block, and rotating rod of the present invention.

[0027] Figure 9 This is a three-dimensional structural diagram of the guide block, rotating rod, and retaining ring of the present invention.

[0028] Figure 10 This is a three-dimensional structural diagram of the components of the present invention, including the arc-shaped mirror, the second guide rail, and the mounting plate.

[0029] Figure 11 This is a three-dimensional structural diagram of the arc-shaped mirror surface and the second guide rail component of the present invention.

[0030] Figure 12 This is a three-dimensional structural diagram of the components of the present invention, such as the pull rope, the locking block, and the connecting block.

[0031] Figure 13 This is a three-dimensional structural diagram of the mounting plate, card block, and connecting block of the present invention.

[0032] The meanings of the reference numerals in the diagram are as follows: 1: Mounting box; 11: Power distributor; 12: Wire; 13: Opening / closing isolation plate; 14: Mounting plate; 15: Push block; 16: Connecting rope; 17: Limiting rod; 2: Cable management block; 21: Rotating shaft; 22: Friction wheel; 23: First guide rail; 24: Push rod; 25: Sliding block; 3: Telescopic component; 31: Guide block; 32: Rotating rod; 33: Clamping ring; 34: Moving block; 4: Curved mirror surface; 41: Second guide rail; 5: Pull rope; 51: Clamping block; 52: Connecting block. Detailed Implementation

[0033] References to embodiments herein mean that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0034] Example 1

[0035] An IoT-enabled smart high and low voltage power distribution cabinet, such as Figures 1-5As shown, the device includes a mounting box 1, a power distributor 11, a wire 12, an opening and closing isolation plate 13, a mounting plate 14, a push block 15, a connecting rope 16, and a limiting rod 17. Power distributors 11 are fixedly connected to the upper and lower sides of the mounting box 1. A wire 12 is axially distributed between the two upper and lower power distributors 11. An axially distributed mounting plate 14 is fixedly connected between the two upper and lower power distributors 11. The opening and closing isolation plate 13 is rotatably connected to the left and right sides of the front side of the mounting plate 14. Two connecting ropes 16 are fixedly connected to the upper and lower parts of the opening and closing isolation plate 13. Push blocks 15 are fixedly connected to the upper and lower sides of the two pairs of opening and closing isolation plates 13 through the connecting ropes 16. The push blocks 15 are pressed and engaged with the wire 12. The upper and lower parts of the right opening and closing isolation plate 13 are rotatably connected to the limiting rod 17. The upper and lower parts of the left opening and closing isolation plate 13 are provided with limiting grooves.

[0036] like Figure 5 As shown, the shape of the pusher block 15 is arc-shaped.

[0037] When a fault occurs in the wire 12 inside the distribution cabinet and requires repair, the maintenance personnel can first open the hinged door of the mounting box 1, and then rotate the hinged isolation plate 13 forward and open it. In its normal state, the hinged isolation plate 13 is closed and, in conjunction with the mounting plate 14, provides a protective enclosure for the wire 12. After the hinged isolation plate 13 is opened, the maintenance personnel also need to rotate the two limiting rods 17 on the right-side hinged isolation plate 13 to a horizontal position and insert them into the limiting grooves of the left-side hinged isolation plate 13, thereby fixing the positions of the left and right hinged isolation plates 13. During the forward rotation and opening process of the left and right hinged isolation plates 13, the connecting rope 16 is pulled, causing the connecting rope 16 to become taut and drive the push block 15 forward. The forward movement will contact and squeeze the wire 12, causing the slack wire 12 to deform and move forward. Moreover, since the push block 15 is arc-shaped and protrudes forward, when the push block 15 squeezes the wire 12 forward, it will also cause the wire 12 to spread out to the left and right sides. This allows the wire 12 to be pushed forward and spread out during maintenance, so that maintenance personnel can check and repair the wire 12 one by one. After maintenance is completed, the maintenance personnel need to first pull the limit rod 17 out of the limit groove, and then rotate the limit rod 17 to a vertical position for easy storage. Finally, the opening and closing isolation plate 13 and the opening and closing door are rotated in opposite directions and closed. The connecting rope 16 is then loosened, the push block 15 no longer squeezes the wire 12, and the wire 12 deforms and returns to its original shape under its own gravity.

[0038] Example 2

[0039] Based on Example 1, such as Figure 6 and Figure 7As shown, it also includes a separating mechanism, which is set on the mounting plate 14. The separating mechanism includes a cable management block 2, a rotating shaft 21, a friction wheel 22, a first guide rail 23, a push rod 24, and a slider 25. The two first guide rails 23 are respectively fixed to the left and right sides of the front side of the mounting plate 14. The upper part of the first guide rail 23 is slidably connected to the slider 25 through a damping strip. The rotating shaft 21 is rotatably connected between the two sliders 25. The cable management block 2 is fixed in the middle of the rotating shaft 21 and contacts the wire 12. Friction wheels 22 are fixed on both sides of the rotating shaft 21 and contacts the mounting plate 14. The push rod 24 is fixed in front of the slider 25 on the right side.

[0040] like Figure 6 and Figure 7 As shown, the cable management block 2 has evenly distributed cable management rods fixed to its rear side.

[0041] like Figure 6 and Figure 7 As shown, the friction wheel 22 has circumferentially distributed stripes on its outer surface.

[0042] After opening the isolation plate 13, maintenance personnel can also use the push rod 24 to drive the slider 25, the rotating shaft 21, the friction wheel 22, and the cable management block 2 to move downward along the first guide rail 23. During this process, since the rear side of the friction wheel 22 is in contact with the mounting plate 14, the friction wheel 22 will also rotate under the action of friction with the mounting plate 14 during the downward movement. The rotating shaft 21 and the cable management block 2 will also rotate along with the friction wheel 22. The rotation of the cable management block 2 will not only contact the wire 12 and comb the wire 12 through the cable management rod, but also separate multiple wires 12 with the help of the cable management rod, thereby increasing the spacing between the wires 12, so as to facilitate maintenance personnel to inspect and repair the wires 12 one by one. After the inspection is completed, the maintenance personnel can use the push rod 24 to drive the slider 25 and other components to move upward and reset. During this process, the friction wheel 22 will also drive the rotating shaft 21 and the cable management block 2 to rotate in the opposite direction and reset under the action of friction.

[0043] like Figure 8 and Figure 9 As shown, it also includes an auxiliary mechanism, which is set on the mounting plate 14. The auxiliary mechanism includes a telescopic component 3, a guide block 31, a rotating rod 32, a retaining ring 33, and a moving block 34. The guide block 31 is fixed to the left side of the mounting plate 14. The moving block 34 is slidably connected to the upper right side of the guide block 31 through a damping strip. The rotating rod 32 is rotatably connected to the right side of the moving block 34. The telescopic component 3 is fixed to the bottom of the rotating rod 32. The telescopic end of the telescopic component 3 is fixed to the retaining ring 33.

[0044] When inspecting each wire 12, the maintenance personnel can first move the moving block 34 and other components up or down along the guide block 31 to a suitable position. Then, they can rotate the rotating rod 32, the telescopic component 3, and the retaining ring 33 to a horizontal position. After inspecting each wire 12, the retaining ring 33 can be moved to the right and close to the wire 12, and the telescopic component 3 will be stretched. Then, the inspected wire 12 can be inserted into the retaining ring 33 and released. At this time, the retaining ring 33 will hold the inspected wire 12 in place under the elastic force of the telescopic component 3. 2. Pull to the left to limit and isolate the repaired wire 12 with the help of the retaining ring 33, so as to prevent the repaired wire 12 from being mixed with the unrepaired wire 12 again, thereby increasing the workload and repair difficulty of the maintenance personnel. After all the wires 12 have been repaired, the maintenance personnel can first remove the wires 12 from the retaining ring 33. The retaining ring 33 will then move to the left and reset under the action of the telescopic component 3. Then, the rotating rod 32, the telescopic component 3 and the retaining ring 33 will rotate downward again and become vertical.

[0045] like Figure 10 and Figure 11 As shown, it also includes an inspection mechanism, which is set on the mounting plate 14. The inspection mechanism includes an arc-shaped mirror 4 and a second guide rail 41. The second guide rail 41 is fixed to the middle of the front side of the mounting plate 14. The upper and lower parts of the second guide rail 41 are slidably connected to the arc-shaped mirror 4 through damping strips.

[0046] When inspecting the conductor 12, the maintenance personnel can first move the arc-shaped mirror 4 up or down along the second guide rail 41 to a suitable position as needed, and then inspect the back side of the conductor 12 through the arc-shaped mirror 4. This allows the maintenance personnel to easily inspect the back side of the conductor 12 using the mirror, avoiding the need for the maintenance personnel to twist the conductor 12 one by one when inspecting the back side of the conductor 12, thus improving the work experience of the maintenance personnel.

[0047] like Figure 12 and Figure 13 As shown, it also includes a fixing mechanism, which is set on the opening and closing isolation plate 13. The fixing mechanism includes a pull rope 5, a locking block 51 and a connecting block 52. Two connecting blocks 52 are fixed to the upper and lower parts of the opening and closing isolation plate 13 respectively. The locking block 51 is locked to the outside of the connecting block 52. A pull rope 5 is fixed between the two pairs of locking blocks 51 on the left and right. The pull rope 5 is slidably connected to the mounting plate 14 and is in contact with the wire 12.

[0048] When the opening and closing isolation plate 13 rotates forward and opens, it will also pull the pull rope 5 through the connecting block 52 and the locking block 51, thereby gradually tightening and straightening the pull rope 5. As the pull rope 5 gradually tightens and straightens, it will come into contact with the wire 12 and tighten and fix the upper and lower ends of the wire 12. This will prevent the wire 12 from becoming loose due to excessive pulling during maintenance. When the maintenance personnel need to disassemble and replace the wire 12, they can remove the locking block 51 from the connecting block 52, and the pull rope 5 will be released. This will prevent the pull rope 5 from obstructing the maintenance and replacement of the wire 12. After the maintenance is completed, the locking block 51 can be reinstalled on the connecting block 52. When the opening and closing isolation plate 13 rotates in the opposite direction and closes, the pull rope 5 will also be released.

[0049] Although the invention has been described with reference to exemplary embodiments, it should be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation so as to cover all variations and equivalent structures and functions.

Claims

1. An IoT-enabled intelligent high and low voltage distribution cabinet, characterized in that it includes: The device includes a mounting box (1), a power distributor (11), wires (12), an opening / closing isolation plate (13), a mounting plate (14), push blocks (15), connecting ropes (16), and limiting rods (17). The mounting box (1) is fixedly connected to a pair of power distributors (11). Axially distributed wires (12) connect the pairs of power distributors (11). An axially distributed mounting plate (14) is fixedly connected between the pairs of power distributors (11). The mounting plate (14) is rotatably connected to a pair of opening / closing isolation plates (13). A pair of connecting ropes (16) are fixedly connected to the opening / closing isolation plates (13). A pair of push blocks (15) are fixedly connected between the pairs of opening / closing isolation plates (13) via the connecting ropes (16). The push blocks (15) are pressed against the wires (12). A pair of limiting rods (17) are rotatably connected to one side of the opening / closing isolation plate (13). 7) The opening and closing isolation plate (13) on the other side is provided with a pair of limiting grooves and also includes a separation mechanism. The separation mechanism is set on the mounting plate (14). The separation mechanism includes a wire management block (2), a rotating shaft (21), a friction wheel (22), a first guide rail (23), a push rod (24), and a slider (25). The pair of first guide rails (23) are fixed to the mounting plate (14). The first guide rail (23) is slidably connected to the slider (25) through a damping strip. The pair of sliders (25) are rotatably connected to the rotating shaft (21). The rotating shaft (21) is fixed to the wire management block (2). The wire management block (2) is in contact with the wire (12). The rotating shaft (21) is fixed to the pair of friction wheels (22). The friction wheels (22) are in contact with the mounting plate (14). The right slider (25) is fixed to the front side of the push rod (24).

2. The IoT-enabled intelligent high and low voltage distribution cabinet according to claim 1, characterized in that, The shape of the push block (15) is arc-shaped.

3. The IoT intelligent high and low voltage distribution cabinet according to claim 2, characterized in that, Among them, the line Block (2) is fixed with evenly distributed wire rods.

4. The IoT intelligent high and low voltage distribution cabinet according to claim 3, characterized in that, The friction wheel (22) has circumferentially distributed stripes.

5. The IoT intelligent high and low voltage distribution cabinet according to claim 4, characterized in that, It also includes an auxiliary mechanism, which is set on the mounting plate (14). The auxiliary mechanism includes a telescopic component (3), a guide block (31), a rotating rod (32), a retaining ring (33), and a moving block (34). The guide block (31) is fixed to the mounting plate (14). The guide block (31) is slidably connected to the moving block (34) through a damping strip. The moving block (34) is rotatably connected to the rotating rod (32). The rotating rod (32) is fixed to the telescopic component (3). The telescopic end of the telescopic component (3) is fixed to the retaining ring (33).

6. The IoT intelligent high and low voltage distribution cabinet according to claim 5, characterized in that, It also includes an inspection mechanism, which is set on the mounting plate (14). The inspection mechanism includes an arc-shaped mirror (4) and a second guide rail (41). The second guide rail (41) is fixed to the mounting plate (14). The second guide rail (41) is slidably connected to a pair of arc-shaped mirrors (4) through a damping strip.

7. An IoT-enabled intelligent high and low voltage distribution cabinet according to claim 6, characterized in that, It also includes a fixing mechanism, which is set on the opening and closing isolation plate (13). The fixing mechanism includes a pull rope (5), a locking block (51) and a connecting block (52). The pair of connecting blocks (52) are fixed to the opening and closing isolation plate (13). The connecting block (52) is locked with the locking block (51). The pair of locking blocks (51) are fixed with a pull rope (5). The pull rope (5) is slidably connected to the mounting plate (14). The pull rope (5) is in contact with the wire (12).

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