A power distribution cabinet with intelligent monitoring device

Abstract

The application provides a power distribution cabinet with an intelligent monitoring device, which comprises a cabinet body, a monitoring assembly and a conductive assembly. The monitoring assembly comprises a mounting plate and a camera, and the camera is installed above the mounting plate. The mounting plate can slide along the top of the cabinet body. The conductive assembly comprises a first conductive wire, a second conductive wire and a conductive track. The conductive track is arranged on the side wall of the cabinet body. A conductive sheet is arranged below the conductive track. A power connection terminal is arranged below the mounting plate. The power connection terminal and a power plug can be connected by plugging. The conductive terminal at one end of the first conductive wire can contact the conductive sheet. The power connection terminal can slide up and down below the mounting plate. When the first conductive wire slides downward to be separated from the conductive sheet, the power connection terminal can synchronously slide downward to the same height of the power supply terminal. The power distribution cabinet can adjust the monitoring position for large-size power distribution cabinets, reduce the monitoring dead angle, meet the full-range monitoring demand, and switch the circuit to protect the power supply when encountering rainy and humid weather.

Description

Technical Field

[0001] This invention relates to the field of power distribution cabinet technology, and in particular to a power distribution cabinet with an intelligent monitoring device. Background Technology

[0002] A distribution cabinet (also known as a switch cabinet or distribution panel) is a complete set of electrical equipment used in a power system to centrally install switches, circuit breakers, protective electrical appliances and measuring instruments. It is the core hub for power distribution, control and protection.

[0003] Existing power distribution cabinets are usually equipped with monitoring devices to prevent human error, unauthorized contact and damage, as well as to record images in case of malfunctions or accidents, so as to facilitate tracing and troubleshooting.

[0004] To achieve a wider monitoring range, existing power distribution cabinets typically place monitoring devices at the corners of the cabinets. However, as the size of power distribution cabinets increases, the blind spots in the monitoring range of fixed-location power distribution cabinets gradually increase. Therefore, single-point fixed monitoring devices are gradually becoming unable to meet the full-range monitoring needs of today's large-size power distribution cabinets. Summary of the Invention

[0005] Based on the above situation, the main objective of this invention is to provide a power distribution cabinet with an intelligent monitoring device to solve the problem that as the size of power distribution cabinets increases, the blind spots in the monitoring range of fixed-location power distribution cabinets gradually increase, making it increasingly difficult for single-point fixed monitoring devices to meet the full-range monitoring needs of current large-size power distribution cabinets.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A power distribution cabinet with an intelligent monitoring device includes a cabinet body, a monitoring component, and a conductive component; The monitoring component includes a mounting plate and a camera. The camera is mounted on the mounting plate. The mounting plate can slide along the top of the cabinet. A power supply terminal is provided at the corner of the cabinet. The conductive component includes a first conductive wire, a second conductive wire, and a conductive track. The conductive track is disposed on the side wall of the cabinet, and a conductive sheet is disposed below the conductive track. A power receiving terminal is disposed below the mounting plate, and the power receiving terminal and the power plug-in terminal can be plugged into and connected. The first conductive wire can slide up and down on the mounting plate, and the conductive terminal at one end of the first conductive wire can contact the conductive sheet. The power receiving terminal can slide up and down and is positioned below the mounting plate. When the first conductive wire slides down to the state of being detached from the conductive sheet, the power receiving terminal can simultaneously slide down to the same height as the power supply terminal.

[0007] Preferably, the first conductive wire includes a beam portion, a connecting portion, a bending portion, and a contact portion; The crossbeam is located on one side of the mounting plate, the connecting part is fixed below the crossbeam, the bent part is oriented towards the conductive track, the contact part is oriented upward, and the end of the contact part is provided with a conductive terminal.

[0008] Preferably, the mounting plate has a vertical groove and a horizontal groove, an extension rod is provided in the horizontal groove, a guide rod is inserted in the vertical groove, the guide rod is fixed to the upper side of the extension rod, and the power terminal is fixed to the end of the extension rod; A vertical plate is fixed to the upper surface of the mounting plate, and a first drive cylinder is fixed to one side of the vertical plate. The telescopic rod of the drive rod is fixed to the first conductive wire, and a connecting rod is fixed to the upper end of the guide rod. The connecting rod is fixedly connected to the telescopic rod of the first drive cylinder.

[0009] Preferably, an annular slot is provided on the lower side of the conductive track, the conductive sheet is disposed on the upper top surface of the annular slot, and the contact portion of the first conductive wire can be inserted into the annular slot.

[0010] Preferably, a protective block is fixed at the corner of the cabinet, a slot is provided at one end of the protective block, the power supply terminal is set in the slot of the protective block, clearance grooves are provided on both sides of the lower surface of the protective block, and the height of the upper surface of the protective block is lower than the height of the lower surface of the mounting plate.

[0011] Preferably, two rubber sheets are fixed at the port of the slot, and the two rubber sheets are close to each other and abut against each other.

[0012] Preferably, the monitoring component further includes a drive structure, the drive structure including a transmission belt rotatably mounted on the cabinet; Two drive rods are fixed to the outside of the transmission belt. The end of each drive rod is provided with a limiting block, and a gap is left between the two limiting blocks. A side rod is fixed to the side of the mounting plate, and a snap-fit ​​block is fixed to the end of the side rod. The snap-fit ​​block is located between the two drive rods.

[0013] Preferably, a mounting plate is fixed to the side wall of the cabinet, and a plurality of second springs are fixed to the lower side of the mounting plate. The conductive rail is fixed to the upper side of the second springs, and the second springs continuously apply downward elastic pressure to the conductive rails.

[0014] Preferably, the upper surface of the cabinet is provided with a sliding rail; Multiple vertical beams are fixed on both sides of the lower surface of the mounting plate. A first spring is fixed on one side of each of the two vertical beams that are close to each other. A wheel frame is fixed to the end of the first spring. A traveling wheel is rotatably connected to the wheel frame so that the traveling wheel can clamp the slide rail.

[0015] The beneficial effects of this invention are as follows: In this invention, the mounting plate can drive the camera to slide along the top of the cabinet, allowing for adjustment of the monitoring position for large-sized power distribution cabinets, reducing blind spots and meeting the needs of full-range monitoring; the drive structure drives the mounting plate to move cyclically along the sliding rail. During this time, the first drive cylinder maintains a short extension length of the telescopic rod, and the conductive terminal of the first conductive wire remains in contact with the conductive plate, continuously supplying power to the camera through the first conductive wire. As the camera moves circumferentially around the cabinet, it can provide full-area monitoring of the power distribution cabinet exterior without blind spots, avoiding blind spots present in single-point fixed monitoring; and it is particularly effective in rainy or humid weather. When pneumatically controlled, the mounting plate can be moved to the protective block position first, aligning the extension rod with the slot. Then, the first drive cylinder telescopic rod is controlled to move downward, simultaneously cutting off the first conductive circuit and connecting the second conductive circuit between the electrical terminal and the power supply terminal. This allows the camera to remain stably in that position for fixed-point monitoring. At this time, the first circuit of the sliding contact power supply is in an open state, preventing rainwater and moisture from seeping in along the conductive track and causing short circuits or leakage risks. This significantly improves the safety of power supply operation in humid environments. Fixed-point monitoring can also meet the targeted monitoring needs in special scenarios without the need for continuous movement, reducing mechanical structure wear and extending equipment lifespan.

[0016] Other beneficial effects of the present invention will be explained in detail through the introduction of specific technical features and technical solutions in specific embodiments. Those skilled in the art should be able to understand the beneficial technical effects brought about by these technical features and technical solutions through the introduction of these technical features and technical solutions. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a power distribution cabinet with an intelligent monitoring device according to the present invention.

[0018] Figure 2 This is an enlarged schematic diagram of part A.

[0019] Figure 3 This is a schematic diagram of the structure of a second spring with an intelligent monitoring device according to the present invention.

[0020] Figure 4 This is an enlarged schematic diagram of part B.

[0021] Figure 5 This is a cross-sectional view of a display slot with an intelligent monitoring device according to the present invention.

[0022] Figure 6 This is an enlarged schematic diagram of part C.

[0023] Figure 7 This is a cross-sectional view of a conductive sheet according to the present invention, which has an intelligent monitoring device.

[0024] Explanation of reference numerals in the attached figures: 1. Cabinet; 11. Sliding rail; 12. Positioning plate; 13. Second spring; 14. First drive cylinder; 15. Protective block; 151. Clearance groove; 152. Slot; 1521. Rubber sheet; 2. Monitoring components; 21. Camera; 22. Mounting plate; 221. Vertical groove; 222. Horizontal groove; 223. Extension rod; 224. Power terminal; 23. Drive structure; 24. Vertical beam; 241. First spring; 242. Wheel frame; 24 3. Walking wheel; 244. Side rod; 245. Snap-fit ​​block; 25. Transmission belt; 251. Drive rod; 252. Limiting block; 253. Gap; 26. Vertical plate; 261. Square groove; 262. Connecting rod; 263. Guide rod; 27. Trigger switch; 3. Conductive component; 31. First conductive wire; 311. Crossbeam; 312. Connecting part; 313. Bending part; 314. Contact part; 32. Conductive track; 321. Conductive sheet. Detailed Implementation

[0025] The present invention is described below based on embodiments, but the present invention is not limited to these embodiments. In the following detailed description of the present invention, some specific details are described in detail, but well-known methods, processes, procedures, and elements are not described in detail in order to avoid obscuring the essence of the present invention.

[0026] Furthermore, those skilled in the art should understand that the accompanying drawings provided herein are for illustrative purposes only and are not necessarily drawn to scale.

[0027] Unless the context explicitly requires it, the words "comprising," "including," and similar terms throughout the specification and claims should be interpreted as encompassing rather than being exclusive or exhaustive; that is, meaning "including but not limited to."

[0028] In the description of this invention, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0029] Reference Figure 1-3 This invention provides a power distribution cabinet with an intelligent monitoring device, comprising a cabinet body 1, a monitoring component 2, and a conductive component 3. The cabinet body 1 is fixed to the ground, and the conductive component 3 and the monitoring component 2 are distributed on the outside of the cabinet body 1. The monitoring component 2 can move along the outer periphery of the cabinet body 1, while the conductive component 3 can continuously supply power to the monitoring component 2 from the outside of the cabinet body 1.

[0030] Specifically, the cabinet 1 is rectangular in shape, and a sliding rail 11 is provided at the top of the cabinet 1. The monitoring component 2 can slide along the sliding rail 11. The sliding rail 11 is rectangular, and the corners of the sliding rail 11 are rounded.

[0031] The monitoring component 2 includes a camera 21, a mounting plate 22, and a drive structure 23. The mounting plate 22 is slidably connected to the upper part of the sliding rail 11 along the extension direction of the sliding rail 11. The camera 21 is mounted on the upper part of the mounting plate 22. It can be a fixed installation or a rotating installation with a certain in-situ rotation angle. This structure is prior art and will not be described in detail in this application.

[0032] In one embodiment, multiple upright beams 24 are fixed to both sides of the lower surface of the mounting plate 22. A first spring 241 is fixed to one side of each upright beam 24, close to each other. A wheel frame 242 is fixed to the free end of the first spring 241, and a traveling wheel 243 is rotatably connected to the wheel frame 242. The traveling wheels 243 on both sides can clamp the sliding rail 11, and the traveling wheels 243 abut against the side wall of the sliding rail 11. Thus, the mounting plate 22 can move along the sliding rail 11 by the rolling of the traveling wheels 243, and the elastic force of the first spring 241 can press the traveling wheels 243 tightly against the side wall of the sliding rail 11, making it difficult for the traveling wheels 243 to derail. It should be noted that, to maintain the vertical position of the traveling wheels 243, a limiting strip can be provided on the side of the sliding rail, and a matching annular groove can be provided on the traveling wheels 243. This application will not elaborate further or provide illustrations.

[0033] As one embodiment, the drive structure 23 includes a transmission belt 25 rotatably mounted above the cabinet 1. The transmission belt 25 is located inside the sliding rail 11. Two drive rods 251 are fixed to the outside of the transmission belt 25. Limiting blocks 252 are provided at the ends of the drive rods 251. A gap 253 is provided between the two limiting blocks 252. A side rod 244 is fixed to the side of the mounting plate 22. A snap-fit ​​block 245 is fixed to the end of the side-flipping mechanism. The snap-fit ​​block 245 can be positioned between the two drive rods 251. The side-flipping mechanism can pass through the gap 253. As the transmission belt 25 rotates, the drive rods 251 can drive the snap-fit ​​block 245 to move through the limiting blocks 252, thereby driving the mounting plate 22 and the camera 21 to move circumferentially along the sliding rail 11. The snap-fit ​​block 245 has a certain displacement margin between the two drive rods 251. When it moves to the corner of the cabinet 1, it can still maintain the transmission cooperation with the drive rods 251, smoothly pass through the corner, and maintain the smoothness of movement. It should be noted that the drive structure 23 of the transmission belt 25 and its internal support are existing technologies and will not be described in detail in this application.

[0034] The conductive component 3 includes a first conductive wire 31, a second conductive wire (not shown in the figure), and a conductive track 32. The first conductive wire 31 and the second conductive wire are connected in parallel with the power supply of the camera 21, and either of them can supply power to the camera 21. The circuit conducted by the first conductive wire 31 is the first conductive loop, and the circuit conducted by the second conductive wire is the second conductive loop.

[0035] Specifically, the conductive track 32 is set on the outer periphery of the cabinet 1. The conductive track 32 is rectangular and the corners are rounded. The conductive track 32 is provided with conductive sheet 321. The first conductive wire 31 is mounted on the mounting plate 22 and can slide up and down. The conductive terminal at the end of the first conductive wire 31 away from the camera 21 can contact the conductive track.

[0036] Specifically, the first conductive wire 31 includes a crossbeam portion 311, a connecting portion 312, a bending portion 313, and a contact portion 314. The crossbeam portion 311, connecting portion 312, bending portion 313, and contact portion 314 are arranged vertically in pairs. The crossbeam portion 311 is located on one side of the mounting plate 22. The connecting portion 312 is fixed below the crossbeam portion 311. The bending portion 313 faces the conductive track 32, and the contact portion 314 faces upward. A conductive terminal is disposed at the end of the contact portion 314. A slot 152 is provided on the lower side of the conductive track 32. The slot 152 is a rectangular annular slot. A conductive sheet 321 is disposed on the upper surface of the annular slot 152, and the contact portion 314 can be inserted into the slot 152. When the first conductive wire 31 moves upward and the contact portion 314 moves upward, the conductive terminal of the first conductive wire 31 can maintain contact with the conductive sheet 321, thus connecting the first conductive circuit. When the first conductive wire 31 moves downward, the conductive terminal of the first conductive wire 31 can be separated from the conductive sheet 321, thus disconnecting the first conductive circuit.

[0037] As one embodiment, a positioning plate 12 is fixed to the side of the cabinet 1, and multiple second springs 13 are fixed to the lower side of the positioning plate 12. The conductive track 32 is fixed to the upper side of the second springs 13. The multiple second springs 13 are evenly arranged on the outer periphery of the conductive track 32. With the help of the elastic deformation characteristics of the second springs 13, a stable downward elastic pressure can be continuously applied to the conductive track 32. When the monitoring component 2 drives the conductive terminal to slide continuously along the inside of the annular slot 152, the conductive track 32, under the elastic pressing action of the second springs 13, keeps the conductive sheet 321 and the conductive terminal in close contact at all times, effectively offsetting the mechanical vibration generated during equipment operation, the structural deformation at the corner of the track, and the gap 253 error caused by the processing and assembly of parts. At the same time, the elastic pressing structure can avoid wear and jamming caused by hard contact, prevent problems such as loose contact, instantaneous power failure, and contact arcing between the conductive sheet 321 and the conductive terminal, and ensure that the power supply circuit is continuously and stably connected during the full-range cyclic movement of the monitoring component 2 on the rectangular annular track.

[0038] In one embodiment, a first drive cylinder 14 is fixed on the upper side of the mounting plate 22. The telescopic rod of the first drive cylinder 14 is set downward and fixed to the crossbeam 311. When the telescopic rod of the first drive cylinder 14 extends, it can drive the crossbeam 311 to move downward, so that the first conductive wire 31 moves downward as a whole, which can drive the contact part 314 and the conductive terminal to move downward, so that the conductive terminal is disengaged from the conductive sheet 321 and the first conductive circuit is disconnected.

[0039] Furthermore, a protective block 15 is provided at one corner of the cabinet 1. The protective block 15 is fixed above the sliding rail 11. The lower surface of the protective block 15 has clearance grooves 151 on both sides for the walking wheel 243 and wheel frame 242 to pass through. The upper surface of the protective block 15 is lower than the lower surface of the mounting plate 22. When the first conductive circuit is connected, the mounting plate 22 can pass smoothly over the protective block 15.

[0040] A slot 152 is provided at one end of the protective block 15. A power supply terminal (not shown in the figure) is provided inside the slot 152. The power supply terminal is connected to the power supply line located in the cabinet 1. A power connection terminal 224 is installed on the mounting plate 22. The power connection terminal 224 is connected to the end of the second conductive line. When the power connection terminal 224 and the power supply terminal are plugged in, the power supply component of the camera 21 can also be powered.

[0041] Specifically, the surface of the mounting plate 22 is provided with a vertical groove 221 and a horizontal groove 222. The vertical groove 221 is a cylindrical groove, and the horizontal groove 222 is a cuboid groove. An extension rod 223 is provided in the horizontal groove 222, and a guide rod 263 is inserted in the vertical groove 221. The guide rod 263 is fixed on the upper side of the extension rod 223, and the electrical terminal 224 is fixed on the end of the extension rod 223. The second conductive wire can pass through the extension rod 223 and connect to the electrical terminal 224.

[0042] A vertical plate 26 is fixed to a section of the upper surface of the mounting plate 22. The first drive cylinder 14 is fixed to one side of the vertical plate 26. A square groove 261 is formed on the surface of the vertical plate 26. A connecting rod 262 is fixed to the upper end of the guide rod 263. The connecting rod 262 passes through the square groove 261 and one end is fixed to the telescopic rod of the first drive cylinder 14. When the telescopic rod of the first drive cylinder 14 moves down, it can not only drive the conductive terminal of the first conductive wire 31 and the conductive sheet 321 to separate, but also drive the extension rod 223 and the power receiving terminal 224 to move down to the lower side of the mounting plate 22 and the slot 152 at the same height. At this time, the mounting plate 22 continues to move, so that the extension rod 223 is inserted into the slot 152, so that the power receiving terminal 224 and the power supply terminal can contact each other, so that the second conductive circuit is connected. The mechanical linkage switching of the dual power supply circuits is achieved through the linkage drive of the first drive cylinder 14: when the extension rod of the drive cylinder moves downward, two actions are completed simultaneously. On the one hand, it forcibly drives the first conductive terminal to separate from the conductive plate 321, cutting off the sliding contact power supply circuit. This allows the first drive cylinder 14 to be controlled in advance before heavy rain arrives, simultaneously cutting off the first contact power supply circuit with weak waterproofing and connecting the power supply circuit of the second conductive wire with better waterproofing. At the same time, when the circuit of the first conductive wire 31 is in the power supply state, the receiving terminal 224 is located in the horizontal groove 222, and the power supply terminal is located in the slot 152, both in a relatively closed and covered state, which can also play a good protective role for both.

[0043] Furthermore, two rubber sheets 1521 are provided at the insertion position of the slot 152. The two rubber sheets 1521 are close to each other on one side and abut against each other, forming a cover inside the slot 152. Only when the extension rod 223 is inserted can the two rubber sheets 1521 be pushed open to smoothly enter and complete the power connection normally. After the extension rod 223 is pulled out, the rubber sheets 1521 can automatically reset and re-close the slot 152, reducing the impact of external moisture and dust on the stability of power supply when entering the slot 152.

[0044] Furthermore, a position trigger switch 27 is installed at the upper corner of the cabinet 1. When the mounting plate 22 is close to the protective block 15, the position trigger switch 27 can contact the monitoring component 2. When the monitoring component 2 and the position trigger switch 27 are in contact, the drive of the conveyor belt is disconnected for 0.5-1 seconds. The built-in control system determines whether there is a circuit switching command. If there is, the conveyor belt is kept stationary until the extension rod 223 and the power terminal 224 move down to the lower side of the mounting plate 22 and are at the same height as the slot 152. If there is no circuit switching command, the conveyor belt resumes rotation.

[0045] When full-range monitoring is required, the drive structure 23 drives the mounting plate 22 to move cyclically along the sliding rail 11. At this time, the first drive cylinder 14 keeps the extension rod at a short length, and the conductive terminal of the first conductive wire 31 keeps in contact with the conductive sheet 321. Power is continuously supplied to the camera 21 through the first conductive wire 31. As the camera 21 moves around the cabinet 1, it can monitor the entire area outside the distribution cabinet 1 without blind spots, avoiding blind spots in single-point fixed monitoring. When encountering rainy or humid weather, the mounting plate 22 can be driven to move to the position of the protection block 15 first. Align the extension rod 223 with the slot 152, then control the first drive cylinder 14 to extend the rod downwards, simultaneously cutting off the first conductive circuit and connecting the second conductive circuit between the electrical terminal and the power supply terminal, allowing the camera 21 to stay stably in this position for fixed-point monitoring. At this time, the first circuit of sliding contact power supply is in the open state, preventing rainwater and moisture from seeping in along the conductive track 32 and causing short circuit and leakage risks, greatly improving the safety of power supply operation in humid environments. Fixed-point monitoring can also meet the targeted monitoring needs in special scenarios without the need for continuous movement, reducing mechanical structure wear and extending equipment life.

[0046] Those skilled in the art will understand that, without conflict, the above-mentioned preferred solutions can be freely combined and superimposed.

[0047] It should be understood that the above embodiments are merely exemplary and not restrictive. Various obvious or equivalent modifications or substitutions that can be made by those skilled in the art regarding the above details without departing from the basic principles of the present invention will be included within the scope of the claims of the present invention.

Claims

1. A power distribution cabinet with an intelligent monitoring device, characterized in that, Includes cabinet, monitoring components, and conductive components; The monitoring component includes a mounting plate and a camera. The camera is mounted on the mounting plate. The mounting plate can slide along the top of the cabinet. A power supply terminal is provided at the corner of the cabinet. The conductive component includes a first conductive wire, a second conductive wire, and a conductive track. The conductive track is disposed on the side wall of the cabinet, and a conductive sheet is disposed below the conductive track. A power receiving terminal is disposed below the mounting plate, and the power receiving terminal and the power plug-in terminal can be plugged into and connected. The first conductive wire can slide up and down on the mounting plate, and the conductive terminal at one end of the first conductive wire can contact the conductive sheet. The power receiving terminal can slide up and down and is positioned below the mounting plate. When the first conductive wire slides down to the state of being detached from the conductive sheet, the power receiving terminal can simultaneously slide down to the same height as the power supply terminal.

2. The power distribution cabinet with intelligent monitoring device as described in claim 1, characterized in that, The first conductive wire includes a beam portion, a connecting portion, a bending portion, and a contact portion; The crossbeam is located on one side of the mounting plate, the connecting part is fixed below the crossbeam, the bent part is oriented towards the conductive track, the contact part is oriented upward, and the end of the contact part is provided with a conductive terminal.

3. The power distribution cabinet with intelligent monitoring device as described in claim 2, characterized in that, The mounting plate has vertical and horizontal slots. An extension rod is installed in the horizontal slot, and a guide rod is inserted in the vertical slot. The guide rod is fixed to the upper side of the extension rod, and the power terminal is fixed to the end of the extension rod. A vertical plate is fixed to the upper surface of the mounting plate, and a first drive cylinder is fixed to one side of the vertical plate. The telescopic rod of the drive rod is fixed to the first conductive wire, and a connecting rod is fixed to the upper end of the guide rod. The connecting rod is fixedly connected to the telescopic rod of the first drive cylinder.

4. The power distribution cabinet with intelligent monitoring device as described in claim 2, characterized in that, An annular slot is provided on the lower side of the conductive track, and the conductive sheet is disposed on the upper top surface of the annular slot. The contact portion of the first conductive wire can be inserted into the annular slot.

5. The power distribution cabinet with intelligent monitoring device as described in claim 1, characterized in that, A protective block is fixed at the corner of the cabinet. A slot is provided at one end of the protective block. The power supply terminal is set in the slot of the protective block. A clearance groove is provided on both sides of the lower surface of the protective block. The height of the upper surface of the protective block is lower than the height of the lower surface of the mounting plate.

6. The power distribution cabinet with intelligent monitoring device as described in claim 5, characterized in that, Two rubber sheets are fixed at the port of the slot, and the two rubber sheets are close to each other and abut against each other.

7. The power distribution cabinet with intelligent monitoring device as described in claim 1, characterized in that, The monitoring component also includes a drive structure, which includes a transmission belt rotatably mounted on the cabinet. Two drive rods are fixed to the outside of the transmission belt. The end of each drive rod is provided with a limiting block, and a gap is left between the two limiting blocks. A side rod is fixed to the side of the mounting plate, and a snap-fit ​​block is fixed to the end of the side rod. The snap-fit ​​block is located between the two drive rods.

8. The power distribution cabinet with intelligent monitoring device as described in claim 1, characterized in that, A mounting plate is fixed to the side wall of the cabinet, and a plurality of second springs are fixed to the lower side of the mounting plate. The conductive rail is fixed to the upper side of the second springs, and the second springs continuously apply downward elastic pressure to the conductive rails.

9. The power distribution cabinet with intelligent monitoring device as described in claim 1, characterized in that, The upper surface of the cabinet is equipped with a sliding rail; Multiple vertical beams are fixed on both sides of the lower surface of the mounting plate. A first spring is fixed on one side of each of the two vertical beams that are close to each other. A wheel frame is fixed to the end of the first spring. A traveling wheel is rotatably connected to the wheel frame so that the traveling wheel can clamp the slide rail.

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