Intelligent high-low voltage power distribution cabinet based on Internet of Things

Abstract

The invention discloses an Internet of Things intelligent high-low voltage power distribution cabinet, and relates to the technical field of power distribution cabinets. The invention provides an internet-of-things intelligent high-low voltage power distribution cabinet, which comprises a mounting box body and the like, the mounting box body is fixedly connected with paired power distributors, axially distributed wires are connected between the paired power distributors, axially distributed mounting plates are fixedly connected between the paired power distributors, the mounting plates are rotatably connected with paired opening and closing isolation plates, and the opening and closing isolation plates are fixedly connected with the mounting box body. The opening and closing isolation plates are fixedly connected with paired connecting ropes, paired push blocks are fixedly connected between the paired opening and closing isolation plates through the connecting ropes, the push blocks are in extrusion fit with a wire, and the opening and closing isolation plate on one side is rotationally connected with paired limiting rods. According to the intelligent high-low voltage power distribution cabinet of the internet of things, through the opening and closing isolation plate, the push block and other parts, the wires can be subjected to wrapping protection in a conventional state, and the wires can be pushed forwards and dispersed during maintenance, so that maintenance personnel can check and maintain the wires one by one, and the maintenance convenience of the intelligent high-low voltage power distribution cabinet of the internet of things is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power distribution cabinets, and in particular to an Internet of Things intelligent high and low voltage power distribution cabinet. Background Art

[0002] A power 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, used to control, protect, and monitor circuits. IoT-enabled intelligent high and low voltage power distribution cabinets integrate IoT technology with traditional power distribution cabinets, offering intelligent monitoring, data collection and transmission, and remote control capabilities. These cabinets use sensors to monitor electrical parameters and equipment status in real time and transmit this data to a cloud platform. Users can remotely monitor and manage the power distribution system to improve energy efficiency and power supply reliability. Consequently, they are widely used in industrial, commercial, and smart building sectors.

[0003] Conventional power distribution cabinets usually use tools such as cable management racks to effectively organize the wiring when in use. However, the IoT intelligent high and low voltage power distribution cabinets require more wiring due to the more complex functions they contain. Moreover, when the number of wiring is large, the cable management racks not only make it difficult to effectively separate each line, but also easily take up a large space, thereby affecting the installation and maintenance of the internal wiring of the power distribution cabinet. Therefore, existing IoT intelligent high and low voltage power distribution cabinets usually use tools such as cable ducts and cable pipes to classify or manage the wiring in batches. However, when a wiring failure occurs under this wiring management method, it is still difficult for maintenance personnel to inspect the wiring in the cable ducts and cable pipes one by one, which makes the overall maintenance of the power distribution cabinet more difficult.

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

[0005] In order to overcome the shortcomings of existing IoT intelligent high and low voltage distribution cabinets, which usually use tools such as wire troughs and wire pipes to classify or manage wiring in batches, but when a wiring fault occurs, it is still difficult for maintenance personnel to inspect the wiring in the wire troughs and wire pipes one by one, resulting in greater difficulty in the overall maintenance of the distribution cabinet, the present invention provides an IoT intelligent high and low voltage distribution cabinet that is easy to maintain.

[0006] An Internet of Things intelligent high and low voltage distribution cabinet includes an installation box, a distributor, wires, an opening and closing isolation plate, a mounting plate, a push block, a connecting rope and a limit rod. The installation box is fixedly connected to a pair of distributors, axially distributed wires are connected between the pairs of distributors, and axially distributed mounting plates are fixedly connected between the pairs of distributors. The mounting plates are rotatably connected to the pairs of opening and closing isolation plates, and the opening and closing isolation plates are fixed to the pairs of connecting ropes. Pairs of push blocks are fixed between the pairs of opening and closing isolation plates through the connecting ropes. The push blocks are squeezed and fitted with the wires. The opening and closing isolation plates on one side are rotatably connected to the pairs of limit rods, and the opening and closing isolation plates on the other side are provided with pairs of limit slots.

[0007] Optionally, the push block is in an arc shape.

[0008] Optionally, a separation mechanism is also included, which is arranged on the mounting plate. The separation mechanism includes a wire management block, a rotating shaft, a friction wheel, a first guide rail, a push rod and a slider. The paired first guide rails are fixed to the mounting plate. The first guide rails are slidingly connected to the slider through a damping strip. The paired sliders are rotatably connected with a rotating shaft. The rotating shaft is fixed to the wire management block, which is in contact with the wires. The rotating shaft is fixed to a pair of friction wheels, which are in contact with the mounting plate. The slider on one side is fixed to the push rod.

[0009] Optionally, the cable management block is fixedly connected to evenly distributed cable management rods.

[0010] Optionally, the friction wheel is provided with stripes which are evenly distributed around the circumference.

[0011] Optionally, an auxiliary mechanism is also included, which is arranged on the mounting plate. The auxiliary mechanism includes a telescopic assembly, a guide block, a rotating rod, a clamping ring and a moving block. The guide block is fixed to the mounting plate, the guide block is slidingly 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 assembly, and the telescopic end of the telescopic assembly is fixed to the clamping ring.

[0012] Optionally, an inspection mechanism is further included, which is arranged 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 the second guide rail is slidably connected to a pair of curved mirrors through a damping strip.

[0013] Optionally, a fixing mechanism is also included, which is arranged on the opening and closing isolation plate. The fixing mechanism includes a pull rope, a card block and a connecting block. The pairs of connecting blocks are fixed to the opening and closing isolation plate. The connecting blocks are card-connected with the card blocks. Pull ropes are fixed between the pairs of card blocks. The pull ropes are slidably connected to the mounting plate, and the pull ropes are in contact with the wires.

[0014] The present invention has the following advantages: 1. The present invention can not only wrap the wires for protection under normal conditions by opening and closing isolation plates and push blocks and other components, 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 maintenance convenience and practicality of this Internet of Things intelligent high and low voltage distribution cabinet.

[0015] 2. The present invention uses components such as wire management blocks and friction wheels to not only sort out the wires before maintenance, but also separate the wires to increase the spacing between the wires, thereby making it easier for maintenance personnel to check and repair the wires one by one, thereby improving the maintenance convenience and practicality of this IoT intelligent high and low voltage distribution cabinet.

[0016] 3. The present invention can limit and isolate the repaired wires through components such as telescopic components and clamps to prevent the repaired wires from being mixed with unrepaired wires again, thereby increasing the workload and difficulty of maintenance for maintenance personnel, and improving the maintenance convenience and practicality of this IoT intelligent high and low voltage distribution cabinet.

[0017] 4. The present invention uses components such as a curved mirror and a second guide rail to enable maintenance personnel to easily use a mirror image to inspect the back side of the wire, thereby avoiding the need for maintenance personnel to twist the wires one by one when inspecting the back side of the wire, thereby improving the maintenance convenience and practicality of this IoT intelligent high and low voltage distribution cabinet.

[0018] 5. The present invention uses components such as pull ropes and clamps to 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, thereby improving the practicality of this IoT intelligent high and low voltage distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the installation box, distributor, wires and other components of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the components such as the distributor, conductors and opening and closing isolation plates of the present invention.

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

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the opening and closing isolation plate, the mounting plate and the push block of the present invention.

[0024] Figure 6It is a schematic diagram of the three-dimensional structure of the components such as the wire management block, the rotating shaft and the friction wheel of the present invention.

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the components such as the rotating shaft, friction wheel and first guide rail of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the telescopic assembly, guide block, rotating rod and other components of the present invention.

[0027] Figure 9 It is a schematic diagram of the three-dimensional structure of the guide block, rotating rod, snap ring and other components of the present invention.

[0028] Figure 10 It is a schematic diagram of the three-dimensional structure of the curved mirror, the second guide rail, the mounting plate and other components of the present invention.

[0029] Figure 11 It is a schematic diagram of the three-dimensional structure of the curved mirror and the second guide rail component of the present invention.

[0030] Figure 12 It is a schematic diagram of the three-dimensional structure of the pull rope, clamping block, connecting block and other components of the present invention.

[0031] Figure 13 It is a schematic diagram of the three-dimensional structure of the components such as the mounting plate, the clamping block and the connecting block of the present invention.

[0032] The meaning of the reference numerals in the figure are as follows: 1: installation box, 11: distributor, 12: wire, 13: opening and closing isolation plate, 14: installation plate, 15: push block, 16: connecting rope, 17: limit rod, 2: cable management block, 21: rotating shaft, 22: friction wheel, 23: first guide rail, 24: push rod, 25: slider, 3: telescopic assembly, 31: guide block, 32: rotating rod, 33: snap ring, 34: moving block, 4: curved mirror, 41: second guide rail, 5: pull rope, 51: clamping block, 52: connecting block. DETAILED DESCRIPTION

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

[0034] Example 1 An IoT intelligent high and low voltage distribution cabinet, such as Figure 1-Figure 5As shown, it includes an installation box 1, a 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 limit rod 17. The distributor 11 is fixedly connected to the upper and lower sides of the installation box 1, and an axially distributed wire 12 is connected between the upper and lower distributors 11. An axially distributed mounting plate 14 is fixedly connected between the upper and lower distributors 11. The left and right parts of the front side of the mounting plate 14 are rotatably connected to the opening and closing isolation plate 13, and the upper and lower parts of the opening and closing isolation plate 13 are fixed with two connecting ropes 16. Push blocks 15 are fixedly connected to the upper and lower sides between the two left and right paired opening and closing isolation plates 13 through the connecting ropes 16. The push block 15 is squeezed with the wire 12. The upper and lower parts of the opening and closing isolation plate 13 on the right are rotatably connected to the limit rod 17, and the upper and lower parts of the opening and closing isolation plate 13 on the left are provided with limiting grooves.

[0035] like Figure 5 As shown, the push block 15 is in an arc shape.

[0036] When the wire 12 inside the distribution cabinet fails and needs to be repaired, the maintenance personnel can first open the opening and closing door of the installation box 1, and then rotate the opening and closing isolation plate 13 forward and open it. The opening and closing isolation plate 13 in the normal state is in a closed state and cooperates with the installation plate 14 to provide wrapped protection for the wire 12. After the opening and closing isolation plate 13 is opened, the maintenance personnel also need to rotate the two limit rods 17 on the right opening and closing isolation plate 13 to a horizontal state and insert them into the limit groove of the left opening and closing isolation plate 13 to fix the position of the opening and closing isolation plates 13 on the left and right sides. The opening and closing isolation plates 13 on the left and right sides will also pull the connecting rope 16 in the process of rotating forward and opening. The connecting rope 16 is then straightened and drives the push block 15 to move forward, and the push block 15 moves forward. The forward movement will contact and squeeze the wire 12, thereby causing the loose wire 12 to deform and move forward, and because the push block 15 is in the shape of an arc and protrudes forward, the push block 15 will also cause the wire 12 to disperse to the left and right sides when squeezing the wire 12 forward, so that the wire 12 can be pushed forward and the wire 12 can be dispersed during maintenance, so that the maintenance personnel can check and repair the wire 12 one by one. After the maintenance is completed, the maintenance personnel need to first pull out the limit rod 17 from the limit groove, and then rotate the limit rod 17 to a vertical state for easy storage, and finally rotate the opening and closing isolation plate 13 and the opening and closing door in the opposite direction and close them, and the connecting rope 16 is then relaxed, and the push block 15 no longer squeezes the wire 12, and the wire 12 is then deformed under the action of its own gravity and returns to its original state.

[0037] Example 2 On the basis of Example 1, Figure 6 and Figure 7As shown, a separation mechanism is also included, which is arranged 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 two first guide rails 23 are respectively fixed to the left and right parts 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 left and right sliders 25 are rotatably connected with the rotating shaft 21. The middle part of the rotating shaft 21 is fixed to the wire management block 2, and the wire management block 2 is in contact with the wire 12. Friction wheels 22 are fixed to the left and right sides of the rotating shaft 21. The friction wheel 22 is in contact with the mounting plate 14. The front side of the slider 25 on the right is fixed to the push rod 24.

[0038] like Figure 6 and Figure 7 As shown, the rear side of the cable management block 2 is fixed with evenly distributed cable management rods.

[0039] like Figure 6 and Figure 7 As shown, the outer portion of the friction wheel 22 is provided with stripes distributed evenly around the circumference.

[0040] After the opening and closing isolation plate 13 is opened, the maintenance personnel can also 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 by the push rod 24. During this period, since the rear side of the friction wheel 22 contacts the mounting plate 14, the friction wheel 22 will also rotate under the action of the friction between the mounting plate 14 during the downward movement, and the rotating shaft 21 and the cable management block 2 will also rotate with the friction wheel 22. The rotation of the cable management block 2 will not only contact the wires 12 and sort the wires 12 through the wire management rod, but also separate the multiple wires 12 with the help of the wire management rod, thereby increasing the spacing between the wires 12, making it easier for maintenance personnel to check 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 period, 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.

[0041] like Figure 8 and Figure 9 As shown, an auxiliary mechanism is also included, which is arranged on the mounting plate 14. The auxiliary mechanism includes a telescopic assembly 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 upper right side of the guide block 31 is slidably connected to the moving block 34 through a damping strip. The right side of the moving block 34 is rotatably connected to the rotating rod 32. The bottom of the rotating rod 32 is fixed to the telescopic assembly 3, and the telescopic end of the telescopic assembly 3 is fixed to the retaining ring 33.

[0042] When inspecting the wires 12 one by one, the maintenance personnel can first move the moving block 34 and other components upward or downward along the guide block 31 to a suitable position, and then rotate the rotating rod 32, the telescopic assembly 3 and the clamping ring 33 to a horizontal state. After each wire 12 is inspected, the clamping ring 33 can be moved to the right and close to the wire 12, and the telescopic assembly 3 is stretched immediately. Then, the inspected wire 12 is clamped into the clamping ring 33 and released. At this time, the clamping ring 33 will pull the inspected wire 12 into the clamping ring 33 under the elastic force of the telescopic assembly 3. 2 is pulled to the left, so that the repaired wire 12 can be limited and isolated by means of the clamp ring 33, thereby preventing the repaired wire 12 from being mixed with the unrepaired wire 12 again, thereby increasing the workload and difficulty of maintenance for the maintenance personnel. After all the wires 12 are repaired, the maintenance personnel can first remove the wire 12 from the clamp ring 33, and the clamp ring 33 will then move to the left and reset under the action of the telescopic assembly 3, and then the rotating rod 32, the telescopic assembly 3 and the clamp ring 33 can be rotated downward again and returned to a vertical state.

[0043] like Figure 10 and Figure 11 As shown, an inspection mechanism is also included, which is arranged on the mounting plate 14. The inspection mechanism includes a curved 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 curved mirror 4 through a damping strip.

[0044] When inspecting the wire 12, the maintenance personnel can first move the curved mirror 4 upward or downward along the second guide rail 41 to a suitable position as needed, and then inspect the back side of the wire 12 through the curved mirror 4. In this way, the maintenance personnel can easily use the mirror image to inspect the back side of the wire 12, so as to avoid the need for the maintenance personnel to twist the wires 12 one by one when inspecting the back side of the wire 12, thereby improving the work experience of the maintenance personnel.

[0045] like Figure 12 and Figure 13 As shown, it also includes a fixing mechanism, which is arranged on the opening and closing isolation plate 13. The fixing mechanism includes a pull rope 5, a clamping block 51 and a connecting block 52. The two connecting blocks 52 are respectively fixed to the upper and lower parts of the opening and closing isolation plate 13. The clamping block 51 is clamped on the outside of the connecting block 52. The pull rope 5 is fixed between the two left and right paired clamping blocks 51. The pull rope 5 is slidably connected to the mounting plate 14, and the pull rope 5 is in contact with the wire 12.

[0046] When the opening and closing isolation plate 13 rotates forward and opens, the opening and closing isolation plate 13 will also pull the drawstring 5 through the connecting block 52 and the card block 51, so that the drawstring 5 is gradually tightened and straightened. The gradually tightened and straightened drawstring 5 will contact the wire 12 and tighten and fix the upper and lower ends of the wire 12, thereby preventing the wire 12 from loosening due to excessive pulling during maintenance. When maintenance personnel need to disassemble and replace the wire 12, they can remove the card block 51 from the connecting block 52, and the drawstring 5 will be loosened immediately, thereby preventing the drawstring 5 from hindering the maintenance and replacement of the wire 12. After the maintenance is completed, the card 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 drawstring 5 is also loosened immediately.

[0047] While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all modifications and equivalent structures and functions.

Claims

1. An IoT intelligent high and low voltage distribution cabinet, characterized in that it includes The invention comprises an installation box (1), a distributor (11), a conductor (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). The installation box (1) is fixedly connected to a pair of distributors (11). An axially distributed conductor (12) is connected between the paired distributors (11). An axially distributed installation plate (14) is fixedly connected between the paired distributors (11). The installation plate (14) is rotatably connected to a pair of opening and closing isolation plates (13). The opening and closing isolation plates (13) are fixedly connected to a pair of connecting ropes (16). A pair of push blocks (15) are fixedly connected between the paired opening and closing isolation plates (13) through the connecting ropes (16). The push blocks (15) are squeezed and matched with the conductor (12). The opening and closing isolation plates (13) on one side are rotatably connected to a pair of limiting rods (17). The opening and closing isolation plates (13) on the other side are provided with a pair of limiting grooves.

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

3. According to the IoT intelligent high and low voltage distribution cabinet of claim 2, it is characterized in that: The invention also includes a separation mechanism, which is arranged 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 paired first guide rails (23) are fixed to the mounting plate (14). The first guide rails (23) are slidably connected to the slider (25) through a damping strip. The paired 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 conductor (12). The rotating shaft (21) is fixed to the paired friction wheels (22). The friction wheels (22) are in contact with the mounting plate (14). The slider (25) on one side is fixed to the push rod (24).

4. According to the IoT intelligent high and low voltage distribution cabinet of claim 3, it is characterized in that: The line Block (2) is fixed with evenly distributed cable management rods.

5. According to the IoT intelligent high and low voltage distribution cabinet of claim 4, it is characterized in that: The friction wheel (22) is provided with stripes distributed equidistantly around the circumference.

6. According to the IoT intelligent high and low voltage distribution cabinet of claim 5, it is characterized in that: The invention also includes an auxiliary mechanism, which is arranged on the mounting plate (14). The auxiliary mechanism includes a telescopic assembly (3), a guide block (31), a rotating rod (32), a snap 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 assembly (3). The telescopic end of the telescopic assembly (3) is fixed to the snap ring (33).

7. According to the IoT intelligent high and low voltage distribution cabinet of claim 6, it is characterized in that: The device further comprises an inspection mechanism, which is arranged on the mounting plate (14). The inspection mechanism comprises a curved mirror surface (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 curved mirror surfaces (4) via a damping strip.

8. According to the IoT intelligent high and low voltage distribution cabinet of claim 7, it is characterized in that: The invention also includes a fixing mechanism, which is arranged on the opening and closing isolation plate (13). The fixing mechanism includes a pull rope (5), a clamping block (51) and a connecting block (52). The paired connecting blocks (52) are fixed to the opening and closing isolation plate (13). The connecting blocks (52) are clamped with the clamping blocks (51). The pull rope (5) is fixed between the paired clamping blocks (51). 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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