Intelligent MCC control cabinet based on automatic control system

Abstract

The application discloses an intelligent MCC control cabinet based on an automatic control system and relates to the technical field of control cabinets.The control cabinet comprises a control cabinet body, a mounting unit fixedly installed on the control cabinet body and an intelligent wiring unit fixedly installed on the mounting unit.The mounting assembly can be flexibly clamped on various equipment switches and freely arranged and installed in the control cabinet body, so that the flexibility of equipment arrangement and the space utilization rate are improved;when wiring, the fixed assembly and the limiting assembly are cooperatively matched to orderly comb, accurately guide and separately fix the cable, so that the fault line can be quickly positioned, and the chain effect caused by the fault of a single line is avoided;the guiding assembly is used for directional conveying, state monitoring and one-way limiting of the cable;in addition, the guiding assembly has the intelligent monitoring function, can collect the line current, temperature and on-off state in real time, realizes visual monitoring and abnormal early warning of the cable operation state and improves the intelligent operation and maintenance level of the control cabinet.

Description

Technical Field

[0001] This invention relates to the field of control cabinet technology, and in particular to an intelligent MCC control cabinet based on an automatic control system. Background Technology

[0002] MCC control cabinets are mainly used to control the operation of motors. Switching devices, measuring instruments, protective electrical appliances and auxiliary devices must be integrated into a closed or semi-closed metal cabinet in accordance with electrical wiring specifications. The layout must meet the requirements of stable operation of the power system, safe maintenance and protection of personnel and surrounding equipment. Therefore, the wiring harnesses inside the cabinet need to be effectively protected.

[0003] During the inspection and maintenance of existing motor control cabinets, the lack of effective wiring harness limiting and protective structures makes it easy for the wiring to be pulled upwards, causing the cables to rub and scrape against the cabinet's internal supports, resulting in insulation damage and exposed copper wires. This can lead to short circuits and arcing. Furthermore, the large number of motors and the messy and disordered wiring inside the cabinet not only significantly increase the difficulty of inspection and maintenance but also cause a chain reaction due to a single line failure, seriously threatening the safe operation of the equipment. Summary of the Invention

[0004] In view of the problems existing in the current intelligent MCC control cabinet based on automatic control system, the present invention is proposed.

[0005] Therefore, the present invention provides an intelligent MCC control cabinet based on an automatic control system, the purpose of which is to solve the problems of existing motor control cabinets, which lack wiring harness limiting and protection, are prone to wire pull friction damage during maintenance, causing short circuits and arcing, and have messy wiring, difficult maintenance, and easy cascading faults, posing serious safety hazards.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an intelligent MCC control cabinet based on an automatic control system, including a control cabinet body, an installation unit fixedly installed on the control cabinet body, and an intelligent wiring unit fixedly installed on the installation unit, wherein the intelligent wiring unit is fixedly connected to the control cabinet body; the installation unit includes an installation component fixedly installed on the control cabinet body; the intelligent wiring unit includes a fixing component fixedly installed on the control cabinet body, a limiting component fixedly installed on the fixing component, and a guide component fixedly installed on the limiting component.

[0007] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, the mounting components include a mounting plate fixedly mounted on the control cabinet body, a sliding groove fixedly mounted on the inner wall of the mounting plate, a limiting block fixedly mounted inside the sliding groove, and a sliding member 1 slidably mounted inside the sliding groove, wherein the sliding member 1 is slidably connected to the limiting block.

[0008] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, a spring sheet is fixedly installed inside the sliding member one, a card plate is fixedly installed at the other end of the spring sheet, and the card plate is slidably connected to the sliding member one. An equipment component is slidably installed on the card plate, and the equipment component is slidably connected to the mounting plate.

[0009] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, the fixing component includes a connecting plate fixedly installed on the control cabinet body, a first reset spring fixedly installed on the inner wall of the connecting plate, a moving rod fixedly installed on the other end of the first reset spring, a tension plate fixedly installed on the moving rod, and a second reset spring fixedly installed on the outer wall of the moving rod.

[0010] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, a drive plate is fixedly installed on the outer wall of the moving rod, and the drive plate is fixedly connected to the second reset spring; a moving plate is slidably installed on the outer wall of the moving rod, and the moving plate is fixedly connected to the other end of the second reset spring.

[0011] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, a first fixing plate is fixedly installed on the moving plate, a second fixing plate is fixedly installed on the stretching plate, and the second fixing plate and the first fixing plate are slidably connected.

[0012] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, the limiting component includes a support plate fixedly mounted on a connecting plate, a rotating shaft rotatably mounted on the support plate, a rotating plate fixedly mounted on the rotating shaft, a second drive shaft rotatably mounted on the rotating plate, and a first drive shaft rotatably mounted on the rotating plate, wherein the first drive shaft is fixedly connected to a tension plate, and the second drive shaft is fixedly connected to the drive plate.

[0013] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, a fixing groove is provided on the outer wall of the support plate, a limit groove is provided on the support plate, a rotary knob is fixedly installed on the rotating shaft, a limit rod is slidably installed on the rotary knob, and the limit rod is slidably connected to both the limit groove and the fixing groove.

[0014] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, the guide assembly includes a rotating shaft fixedly installed on the control cabinet body, a guide shell fixedly installed on the rotating shaft, a conveyor fixedly installed on the inner wall of the detection equipment, an extrusion component fixedly installed on the conveyor, and a detection sensor fixedly installed on the extrusion component, wherein the detection sensor is fixedly connected to the detection equipment.

[0015] As a preferred embodiment of the intelligent MCC control cabinet based on the automatic control system described in this invention, wherein: a sliding member 2 is fixedly installed on the inner wall of the guide shell, a guide member is fixedly installed on the inner wall of the sliding member 2, a pressing member 2 is fixedly installed on the guide member, and a connecting spring is fixedly installed on the outer wall of the guide member, and the connecting spring is fixedly connected to the bottom of the guide shell.

[0016] The beneficial effects of this invention are as follows: This invention allows for flexible engagement and disengagement of various equipment switches via installation components, enabling free layout and installation within the control cabinet. This improves equipment arrangement flexibility and space utilization. Simultaneously, the coordinated use of fixing and limiting components during wiring ensures orderly cable management, precise guidance, and individual fixing, facilitating rapid location of faulty lines and preventing cascading effects from single-line faults. The guiding components provide directional cable transport, status monitoring, and unidirectional limiting. Furthermore, the guiding components possess intelligent monitoring capabilities, capable of real-time acquisition of line current, temperature, and continuity status, enabling visualized monitoring and anomaly warning of cable operation. This enhances the intelligent operation and maintenance level of the control cabinet, solving the problems of chaotic wiring, difficult maintenance, insufficient protection, and low security inherent in traditional control cabinets. It combines multiple benefits, including flexible layout, standardized wiring, convenient maintenance, high safety and reliability, and intelligent management. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0019] Figure 2 This is a cross-sectional structural diagram of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0020] Figure 3 This is a schematic diagram of the internal structure of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0021] Figure 4 This is a cross-sectional view of the installation unit of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0022] Figure 5 This is a wiring unit structure diagram of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0023] Figure 6 This is a structural diagram of the fixed components of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0024] Figure 7 This is a top view of the fixed components of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0025] Figure 8 This is a flowchart illustrating the fixed component operation of the intelligent MCC control cabinet based on an automatic control system according to the present invention.

[0026] Figure 9 This is an exploded view of the fixed components of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0027] Figure 10 This is an overall structural diagram of the guide assembly of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0028] Figure 11 This is a cross-sectional structural diagram of the guide assembly of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0029] Figure 12 This is an exploded view of the guide assembly of the intelligent MCC control cabinet based on the automatic control system of the present invention.

[0030] Explanation of reference numerals in the attached drawings: 1. Control cabinet body; 2. Mounting unit; 21. Mounting assembly; 211. Mounting plate; 212. Sliding groove; 213. Limit block; 214. Sliding component one; 215. Spring plate; 216. Clamping plate; 217. Equipment component; 3. Intelligent wiring unit; 31. Fixing assembly; 311. Connecting plate; 312. Return spring one; 313. Moving rod; 314. Return spring two; 315. Drive plate; 316. Moving plate; 317. Fixing clamp one; 318. Fixing clamp two; 3 19. Stretching plate; 32. Limiting assembly; 321. Support plate; 322. Rotating shaft; 323. Rotating plate; 324. Drive shaft one; 325. Drive shaft two; 326. Rotating knob; 327. Limiting rod; 328. Limiting groove; 329. Fixing groove; 33. Guide assembly; 331. Guide shell; 332. Detection equipment; 333. Conveying component; 334. Extrusion component one; 335. Detection sensor; 336. Sliding component two; 337. Connecting spring; 338. Guide component; 339. Extrusion component two. Detailed Implementation

[0031] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] Example 1, referring to Figure 1 - Figure 3The first embodiment of the present invention provides an intelligent MCC control cabinet based on an automatic control system. The device includes: a control cabinet body 1, and an installation unit 2 and an intelligent wiring unit 3 fixedly installed thereon; wherein, the installation unit 2 is used to install control equipment, and the intelligent wiring unit 3 is fixedly connected to the control cabinet body 1 and is responsible for guiding, wiring and fixing the wiring inside the cabinet.

[0033] The installation unit 2 includes an installation component 21 that is fixedly installed on the control cabinet body 1 for the installation and position adjustment of the equipment; The intelligent cabling unit 3 consists of three parts: a fixing component 31 fixedly installed on the control cabinet body 1, which undertakes the functions of layout guidance and fixed limit of the line; a limit component 32 fixedly installed on the fixing component 31, which works with the fixing component 31 to enhance the line fixing effect; and a guide component 33 fixedly installed on the limit component 32, which is used for line monitoring and guiding.

[0034] In use, the device switch to be installed is first engaged by the installation component 21, and the installation position and layout can be flexibly adjusted inside the control cabinet body 1 to improve the layout flexibility and rationality of the equipment installation. After the equipment is installed, the wiring stage begins: with the cooperation of the fixing component 31 and the limiting component 32, the operator can easily complete the wiring layout. Then, the two work together to limit and fix the laid wires to ensure that each line can be accurately guided and fixed.

[0035] Furthermore, the individual limit design of the fixed component 31 for each line facilitates quick location of the faulty line during later maintenance and prevents a single line fault from affecting other lines. Combined with the guide component 33's monitoring and limit of each line's transport, the line's operating status can be monitored in real time. At the same time, the guide component 33 only allows the line to be pulled downwards for maintenance, effectively preventing the line from peeling off due to upward pulling. This achieves visualized monitoring and early warning of cable operating status, improves the intelligent operation and maintenance level of the control cabinet, and solves the problems of messy wiring, difficult maintenance, insufficient protection, and low security in traditional control cabinets.

[0036] Example 2, refer to Figure 1 - Figure 4This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the installation assembly 21 includes an installation plate 211 fixedly installed on the control cabinet body 1, a sliding groove 212 on the inner wall of the installation plate 211, a limiting block 213 inside the sliding groove 212, and a sliding member 214 slidably installed in the sliding groove 212. The installation plate 211 is used to cooperate with the installation and fixation of the equipment component 217, the sliding groove 212 is used for the movement of the sliding member 214, the limiting block 213 is used to fix and limit the sliding member 214, and the sliding member 214 is slidably connected to the limiting block 213 to realize the sliding limit of the card plate 216.

[0037] Compared to Embodiment 1, this embodiment further includes a spring sheet 215 fixedly installed inside the sliding member 214 for sliding and pressing in conjunction with the clamping plate 216; the other end of the spring sheet 215 is fixedly installed with the clamping plate 216, which is slidably connected to the sliding member 214 for engaging and fixing the device part 217; the device part 217 is slidably installed on the clamping plate 216, and the device part 217 is slidably connected to the mounting plate 211, so that the device part 217 can be fixedly installed on the mounting plate 211 under the engaging action of the clamping plate 216.

[0038] In use, during the installation of the motor equipment into the MCC control cabinet, first squeeze the clamping plate 216 to squeeze the spring sheet 215 and slide it into the sliding member 214; at the same time, place the back of the equipment part 217 on top of the clamping plate 216. At this time, the spring sheet 215 generates a reaction force due to the loss of compression, pushing the clamping plate 216 into the equipment part 217, thus completing the quick installation of the equipment part 217.

[0039] In addition, by squeezing the limiting block 213, the sliding component 214 and the clamping plate 216 can drive the equipment component 217 to move along the sliding groove 212 on the surface of the mounting plate 211, so as to realize the arbitrary installation and position adjustment of the equipment component 217. This enables multi-functional rapid installation and layout according to the actual site conditions, enhances the installation practicality of the MCC control cabinet, improves the flexibility of equipment layout and space utilization, and enables the orderly sorting, precise guidance and individual fixing of cables.

[0040] The remaining structure is the same as that in Example 1.

[0041] Example 3, referring to Figure 1 - Figure 12This is the third embodiment of the present invention, which differs from the second embodiment in that: the fixing component 31 includes: a connecting plate 311 fixedly installed on the control cabinet body 1 for connecting the control cabinet body 1; a return spring 312 fixedly installed on the inner wall of the connecting plate 311 for fixing the moving rod 313 and generating a reaction force; a moving rod 313 fixedly installed on the other end of the return spring 312 for cooperating with the movement and stretching of the tension plate 319; a tension plate 319 fixedly installed on the moving rod 313 for linkage with the unfolding of the fixing clamp 317 and the fixing clamp 318; and a return spring 314 fixedly installed on the outer wall of the moving rod 313 for cooperating with the movement and buffering of the drive plate 315 and the moving plate 316.

[0042] Compared to Embodiment 2, this embodiment is further optimized as follows: a drive plate 315 is fixedly installed on the outer wall of the moving rod 313, and the drive plate 315 is fixedly connected to the second reset spring 314, which is used to drive the moving plate 316 to move in conjunction with the second reset spring 314; a moving plate 316 is slidably installed on the outer wall of the moving rod 313, and the moving plate 316 is fixedly connected to the other end of the second reset spring 314, which is used to move and unfold the first clamping plate 317 in conjunction with the movement.

[0043] Furthermore, a first fixing clamp 317 is fixedly installed on the movable plate 316 for clamping and fixing the circuit; a second fixing clamp 318 is fixedly installed on the tension plate 319, and the second fixing clamp 318 is slidably connected to the first fixing clamp 317, so as to fully wrap and limit the fixing of the circuit in conjunction with the first fixing clamp 317.

[0044] Further, the limiting component 32 includes: a support plate 321 fixedly mounted on the connecting plate 311 for rotatably supporting the rotating shaft 322; a rotating shaft 322 rotatably mounted on the support plate 321 for driving the rotating plate 323 to rotate; a rotating plate 323 fixedly mounted on the rotating shaft 322 for driving the second drive shaft 325 and the first drive shaft 324 to rotate and move; a second drive shaft 325 rotatably mounted on the rotating plate 323 for driving the drive plate 315 to move; and a first drive shaft 324 rotatably mounted on the rotating plate 323, and the first drive shaft 324 is fixedly connected to the tension plate 319 for cooperating with the tension plate 319 to move; the second drive shaft 325 is fixedly connected to the drive plate 315.

[0045] Furthermore, the outer wall of the support plate 321 is provided with a fixing groove 329 for fixing the limiting rod 327; the support plate 321 is provided with a limiting slide groove 328 for rotating with the limiting rod 327 on the rotary knob 326; a rotary knob 326 is fixedly installed on the rotary shaft 322 for rotating and fixing with the rotary shaft 322; the limiting rod 327 is slidably installed on the rotary knob 326, and the limiting rod 327 is slidably connected with the limiting slide groove 328 and the fixing groove 329 for rotating and limiting the rotation of the rotary shaft 322.

[0046] Furthermore, the guide assembly 33 includes: a rotating shaft 322 fixedly installed on the control cabinet body 1 for guiding the line; a guide shell 331 fixedly installed on the rotating shaft 322 for synchronously guiding the line in conjunction with the rotating shaft 322; a conveyor 333 fixedly installed on the inner wall of the detection equipment 332 for initial guidance and limiting the line; an extrusion member 334 fixedly installed on the conveyor 333 for extruding the line; and a detection sensor 335 fixedly installed on the extrusion member 334, and the detection sensor 335 is fixedly connected to the detection equipment 332 for real-time monitoring of the internal line and guiding and limiting it.

[0047] Furthermore, a second sliding member 336 is fixedly installed on the inner wall of the guide shell 331 for conveying the circuit; a guide member 338 is fixedly installed on the inner wall of the second sliding member 336 for guiding the conveying of the conveying member 333; a second pressing member 339 is fixedly installed on the guide member 338 for synchronously limiting the circuit with the first pressing member 334; a connecting spring 337 is fixedly installed on the outer wall of the guide member 338, and the connecting spring 337 is fixedly connected to the bottom of the guide shell 331 for sliding limiting the second sliding member 336.

[0048] During use, after installing the internal equipment of the control cabinet body 1 using the installation component 21, wiring can be connected to the internal equipment of the control cabinet body 1. Pulling the tension plate 319 causes the moving rod 313 and the return spring 312 to be pulled out from the connecting plate 311; at the same time, the drive shaft 324 rotates and moves with the tension plate 319, causing the rotating plate 323 and the drive shaft 325 to move synchronously, so that the rotating plate 323 rotates to a horizontal state. During this process, the rotating shaft 322 drives the limiting rod 327 on the rotating knob 326 to slide along the limiting groove 328 on the outer wall of the support plate 321 until the limiting rod 327 slides into the fixing groove 329, restricting the rotation of the rotating shaft 322, thereby keeping the rotating plate 323 in a horizontal state; at this time, the tension plate 319 is in a stretched state, and the fixing clamp 317 and the fixing clamp 318 are in an unfolded state.

[0049] Next, various different lines are laid out one by one through the guide grooves of fixed clamping plate 317 and fixed clamping plate 318. Each guide groove allows only one set of lines to pass through, realizing the separation and isolation of multiple sets of lines and avoiding mutual interference between lines. After the wiring is completed, the rotary knob 326 is rotated to make the limiting rod 327 slide out of the fixed groove 329 and return to the limiting slide groove 328. Under the action of the reset spring 312, the moving rod 313 drives the tension plate 319 to move backward. The drive shaft 324 simultaneously drives the rotating plate 323 to reset and rotate from the horizontal state. The drive shaft 325 simultaneously pushes the drive plate 315 and the moving plate 316 to squeeze towards the middle. The reset spring 314 on the moving rod 313 can cooperate with the movement of the drive plate 315 and the moving plate 316 to make the moving plate 316 drive the fixed clamping plate 317 and the fixed clamping plate 318 on the tension plate 319 to stably clamp, thereby limiting and fixing the laid-out lines and forcibly realizing the individual separation and routing of each line.

[0050] The separately arranged cable passes through the detection sensor 335 and the detection device 332, and then exits from the guide shell 331 to connect to the bottom control device. When the cable passes through the detection sensor 335, the detection sensor can monitor the operating status of the cable in real time. Subsequently, the cable enters the extrusion component 334 and the conveyor 333 through the detection sensor 335. The two work together to limit and extrude the cable. At the same time, the guide component 338 and the extrusion component 339 work together to convey the cable, so that the cable can only move from top to bottom and cannot move upwards in reverse. This effectively avoids the cable from continuously rubbing and scraping against the brackets, cable trays and the edges of components inside the cabinet when it moves in reverse, and prevents the safety hazards of short circuits and arcing caused by damage to the cable insulation layer and exposure of copper wires. It ensures that the cable can only be conveyed downwards and disassembled for maintenance.

[0051] By collecting line current, temperature and on / off status in real time, this device realizes visualized monitoring and early warning of cable operation status, improves the intelligent operation and maintenance level of the control cabinet, and solves the problems of messy wiring, difficult maintenance, insufficient protection and low security of traditional control cabinets. It has multiple advantages such as flexible layout, standardized wiring, convenient maintenance, safety and reliability and intelligent management.

[0052] The remaining structure is the same as that in Example 2.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. An intelligent MCC control cabinet based on an automatic control system, characterized in that: It includes a control cabinet body (1), an installation unit (2) fixedly installed on the control cabinet body (1), and an intelligent wiring unit (3) fixedly installed on the installation unit (2), and the intelligent wiring unit (3) is fixedly connected to the control cabinet body (1); The installation unit (2) includes an installation component (21) that is fixedly installed on the control cabinet body (1); The intelligent wiring unit (3) includes a fixing component (31) fixedly installed on the control cabinet body (1), a limiting component (32) fixedly installed on the fixing component (31), and a guide component (33) fixedly installed on the limiting component (32).

2. The intelligent MCC control cabinet based on an automatic control system according to claim 1, characterized in that: The mounting assembly (21) includes a mounting plate (211) fixedly mounted on the control cabinet body (1), a sliding groove (212) fixedly mounted on the inner wall of the mounting plate (211), a limiting block (213) fixedly mounted inside the sliding groove (212), and a sliding member (214) slidably mounted inside the sliding groove (212), wherein the sliding member (214) is slidably connected to the limiting block (213).

3. The intelligent MCC control cabinet based on an automatic control system according to claim 2, characterized in that: A spring plate (215) is fixedly installed inside the sliding member (214). A clamping plate (216) is fixedly installed at the other end of the spring plate (215). The clamping plate (216) is slidably connected to the sliding member (214). An equipment component (217) is slidably installed on the clamping plate (216). The equipment component (217) is slidably connected to the mounting plate (211).

4. The intelligent MCC control cabinet based on an automatic control system according to claim 3, characterized in that: The fixing assembly (31) includes a connecting plate (311) fixedly installed on the control cabinet body (1), a first reset spring (312) fixedly installed on the inner wall of the connecting plate (311), a moving rod (313) fixedly installed on the other end of the first reset spring (312), a tension plate (319) fixedly installed on the moving rod (313), and a second reset spring (314) fixedly installed on the outer wall of the moving rod (313).

5. The intelligent MCC control cabinet based on an automatic control system according to claim 4, characterized in that: A drive plate (315) is fixedly installed on the outer wall of the moving rod (313), and the drive plate (315) is fixedly connected to the second reset spring (314). A moving plate (316) is slidably installed on the outer wall of the moving rod (313), and the moving plate (316) is fixedly connected to the other end of the second reset spring (314).

6. The intelligent MCC control cabinet based on an automatic control system according to claim 5, characterized in that: A first fixed clamping plate (317) is fixedly installed on the movable plate (316), and a second fixed clamping plate (318) is fixedly installed on the stretching plate (319), and the second fixed clamping plate (318) and the first fixed clamping plate (317) are slidably connected.

7. The intelligent MCC control cabinet based on an automatic control system according to claim 6, characterized in that: The limiting assembly (32) includes a support plate (321) fixedly mounted on the connecting plate (311), a rotating shaft (322) rotatably mounted on the support plate (321), a rotating plate (323) fixedly mounted on the rotating shaft (322), a second drive shaft (325) rotatably mounted on the rotating plate (323), and a first drive shaft (324) rotatably mounted on the rotating plate (323). The first drive shaft (324) is fixedly connected to the tension plate (319), and the second drive shaft (325) is fixedly connected to the drive plate (315).

8. The intelligent MCC control cabinet based on an automatic control system according to claim 7, characterized in that: A fixing groove (329) is provided on the outer wall of the support plate (321), a limiting groove (328) is provided on the support plate (321), a rotating knob (326) is fixedly installed on the rotating shaft (322), a limiting rod (327) is slidably installed on the rotating knob (326), and the limiting rod (327) is slidably connected to the limiting groove (328) and the fixing groove (329).

9. The intelligent MCC control cabinet based on an automatic control system according to claim 8, characterized in that: The guide assembly (33) includes a rotating shaft (322) fixedly mounted on the control cabinet body (1), a guide shell (331) fixedly mounted on the rotating shaft (322), a conveyor (333) fixedly mounted on the inner wall of the detection equipment (332), an extrusion component (334) fixedly mounted on the conveyor (333), and a detection sensor (335) fixedly mounted on the extrusion component (334), and the detection sensor (335) is fixedly connected to the detection equipment (332).

10. The intelligent MCC control cabinet based on an automatic control system according to claim 9, characterized in that: A sliding member (336) is fixedly installed on the inner wall of the guide shell (331). A guide member (338) is fixedly installed on the inner wall of the sliding member (336). A pressing member (339) is fixedly installed on the guide member (338). A connecting spring (337) is fixedly installed on the outer wall of the guide member (338), and the connecting spring (337) is fixedly connected to the bottom of the guide shell (331).

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