An industrial automation control cabinet

Abstract

The present application discloses an industrial automation control cabinet, which belongs to the field of industrial equipment technology, and includes a control cabinet body, a lifting mechanism, an air intake mechanism, a cooling mechanism, and a supporting mechanism. Exhaust ports are provided on both sides of the control cabinet body, and columns are provided on both sides of the control cabinet body. A controller is installed on the top of the column by screws, and a lifting mechanism is installed on one side of the column, and the lifting mechanism is used to drive the control cabinet body to rise and fall. The beneficial effects of the present application are as follows: the air inside the wind slot is blown into the control cabinet body by a blower fan, and a large amount of electric charge is released by the second ionization plate to charge the dust particles in the air. Under the action of the electric field, the electric charge on the dust surface moves to the first ionization plate with the opposite electrode, and then adsorbs on the groove on the surface of the first ionization plate, thereby collecting and filtering the dust particles in the air, which is beneficial to greatly improve the dust removal efficiency without affecting the air circulation inside the control cabinet body.

Description

Technical Field

[0001] The present application relates to the technical field of industrial equipment, and in particular to an industrial automation control cabinet. Background Art

[0002] An automated industrial control cabinet is a device used in industrial automation systems. It centrally controls and monitors the operation of equipment and systems, and integrates various sensors, actuators, PLC controllers, frequency converters and other devices to achieve precise control and automated operation of equipment.

[0003] After searching, the Chinese patent authorization number CN220342583U discloses an industrial automation control cabinet. Although the control cabinet fixes the storage plate on the storage plate through the spring on the fixing block and the telescopic rod, thereby achieving safe fixing of the automation electronic equipment, the control cabinet filters the dust in the air circulation through the filters on both sides when dissipating heat. When the dust is filtered for a long time, it is easy to adhere to the surface of the filter, thereby affecting the air circulation. At the same time, the filter cannot effectively filter smaller dust particles, so that a small amount of dust still enters the interior of the control cabinet, resulting in unsatisfactory dust filtering effect.

[0004] After searching, the Chinese patent authorization number CN211352723U discloses an industrial automation control cabinet. Although the industrial automation control cabinet achieves the effect of dustproof, moisture-proof and heat dissipation, has a reasonable and simple structure, is easy to operate and use, can dissipate heat in time, avoid high temperature, is ventilated and moisture-proof, reduces dust intrusion, prolongs service life, and improves work efficiency and performance, the installation position of the control cabinet is limited. When the control cabinet is installed in a low-lying position, the accumulated water on the ground will gather at the bottom of the control cabinet, which will cause the accumulated water to easily penetrate into the control cabinet, thereby easily causing internal electrical short circuit failures; Summary of the invention

[0005] One of the purposes of the present application is to provide an industrial automation control cabinet to solve the problem that the filtering effect of the filter screen of the existing equipment is not ideal, and it is easy to affect the air circulation, and it is easy for the ground water to penetrate into the interior of the control cabinet when installed in a low-lying location.

[0006] To achieve the above objectives, the technical solution adopted in the present application is: an industrial automation control cabinet, comprising a control cabinet body, a lifting mechanism, an air intake mechanism, a cooling mechanism and a supporting mechanism, exhaust outlets are provided on both sides of the control cabinet body, columns are provided on both sides of the control cabinet body, a controller is installed on the top of the column by screws, a lifting mechanism is installed on one side of the column, the lifting mechanism is used to drive the control cabinet body to lift and lower, two lifting mechanisms are provided, a sensing mechanism is provided between the two lifting mechanisms, the top of the lifting mechanism is connected to the bottom of the control cabinet body, supporting mechanisms are installed on both sides of the column, two supporting mechanisms are provided, an air intake mechanism is provided on the top of the control cabinet body, the interior of the air intake mechanism is connected to the interior of the control cabinet body, and a cooling mechanism is installed inside the control cabinet body, a cabinet door is installed on the front of the control cabinet body, a control button is embedded on the surface of the cabinet door, heat dissipation holes are provided on both sides of the control cabinet body, the bottom of the column is welded to the bottom plate, and rubber pads are glued to the bottom of both ends of the bottom plate.

[0007] Preferably, the lifting mechanism includes a driving motor installed at one end of the top of the column, and a first threaded rod is externally mounted on the bottom output end of the driving motor, and the bottom end of the first threaded rod is rotatably connected to the bottom end of the column, and the outside of the first threaded rod is threadedly connected to one side of a connecting plate, and both ends of one side of the connecting plate are slidably connected to a slide groove, the slide groove is welded to one side of the column, and one side of the connecting plate is welded to one side of a support plate, and the support plate is in an L-shaped structure, and the first threaded rod is driven to rotate by the driving motor, and the first threaded rod can drive the connecting plate to move downward while rotating, thereby driving the control cabinet body to move downward.

[0008] Preferably, the sensing mechanism includes a connecting rod welded to the bottom of the support plate, one end of the bottom of the connecting rod is welded to the top surface of the lifting plate, four connecting rods are provided, and the outer parts of the four connecting rods are in sliding contact with the holes and grooves on the surface of the floating plate. The floating plate is made of foam material, and a first infrared sensor is provided on both sides below the floating plate, and a second infrared sensor is provided on both sides above the floating plate. The first infrared sensor is installed on the surface of the lifting plate by screws, and the second infrared sensor is installed on the bottom of the support plate by screws. When the ground water level is low, the floating plate will move downward, and the floating plate will be detected by the first infrared sensor while moving downward, and then the first infrared sensor will transmit an electrical signal to the controller, so that the controller generates a control signal to control the drive motor to rotate in the opposite direction, which is conducive to enabling the control cabinet body to move downward according to the water level on the ground until the first infrared sensor can no longer detect the floating plate and the drive motor stops working.

[0009] Preferably, two dampers are embedded on the top surface of the support plate, a spring is mounted on the outside of the damper, and one end of the top of the damper is embedded in the bottom of the mounting plate. The top of the mounting plate is connected to the bottom of the control cabinet body by bolts. The cooperation of the damper and the spring is beneficial to reduce the vibration of the mechanical equipment around the control cabinet body, thereby achieving a shock-absorbing effect and avoiding long-term vibration of the control cabinet body leading to a shortened service life.

[0010] Preferably, the air inlet mechanism includes an air trough welded to the top of the control cabinet body, the interior of the air trough is a hollow structure, and an air inlet is opened at one end of the air trough to communicate with the interior, the top of the air inlet trough is connected to the top cover by screws, and a first ionization plate and a second ionization plate are arranged inside the air trough, the first ionization plate is connected to the negative power supply inside the control cabinet body, and the second ionization plate is connected to the positive power supply inside the control cabinet body. A large amount of charge is released by discharge through the second ionization plate, so that dust particles in the air are charged, and the charge on the surface of the dust moves to the first ionization plate with opposite electrode under the action of the electric field, and then adsorbed on the groove on the surface of the first ionization plate, thereby collecting and filtering the dust particles in the air; it is worth noting that the inner surface of the air trough is all made of insulating material.

[0011] Preferably, the first ionization plate and the second ionization plate are arranged at equal intervals with each other, and the second ionization plates are distributed on both sides of the first ionization plate, grooves are regularly provided on the surfaces of both sides of the first ionization plate at equal intervals in a straight line, and the adjacent second ionization plates on both sides of the first ionization plate are distributed in a staggered manner, and the first ionization plate and the second ionization plate form a circuitous channel inside the wind slot, which is conducive to extending the air circulation distance inside the wind slot, and thus helps to fully adsorb dust particles in the air.

[0012] Preferably, a scraper is provided inside the wind trough, and holes are opened on the surface of the scraper, and the holes on the scraper surface are in sliding contact with the surfaces of the first ionization plate and the second ionization plate, and the top surface of the scraper is welded to the bottom end of the connecting rod, and the top end of the connecting rod is welded to the bottom of the top cover. When the surface of the first ionization plate absorbs a lot of dust, the screws connecting the top cover and the wind trough are loosened, and the top cover is moved upward, so that the top cover can drive the scraper to move upward through the connecting rod, and then the scraper can scrape the surface of the first ionization plate, so that the dust on the surface of the first ionization plate can be cleaned.

[0013] Preferably, the cooling mechanism includes a blower fan embedded in one end of the bottom of the wind trough, and a first fin is embedded on the top surface of the blower fan. The first fin is provided with a plurality of fins, and the first fins are arranged in a straight line with equal spacing between each other. A heat exchange tube is inserted inside the first fin, and one end of the heat exchange tube is connected with the output end of the circulation pump, and the other end of the heat exchange tube is connected with the input end of the circulation pump. A second fin is externally mounted on one end of the bottom of the heat exchange tube, a heat dissipation fan is welded on one side of the second fin, and a semiconductor refrigeration sheet is welded on the other side of the second fin. When the dust-removed air inside the wind trough enters the control cabinet body through the blower fan, it will contact the first fin, thereby performing contact heat exchange with the first fin to cool the air. The cooled air entering the control cabinet body is beneficial to improving the cooling effect inside the control cabinet. The heated first fin will exchange heat with the coolant inside the heat exchange tube. The heated coolant dissipates heat through the fins and is cooled by the semiconductor refrigeration sheet at the same time, which is beneficial to the circulation cooling of the first fin.

[0014] Preferably, the top end and the bottom end of the heat exchange tube are multi-bend, and the heat exchange tube, the first fin and the second fin are all made of copper-aluminum composite material. The heat exchange tube is filled with coolant, which is beneficial to improve the heat exchange efficiency between the heat exchange tube and the first fin and the second fin.

[0015] Preferably, the support mechanism includes a vertical plate welded to one side of the column, one side of the vertical plate is welded to two ends of the second fixed plate, the bottom of the second fixed plate is rotatably connected to the two upper support arms, one end of the bottom of the upper support arm is rotatably connected to the top of the connecting head, the inside of the connecting head is threadedly connected to the second threaded rod, one end of the second threaded rod is welded to the handle, the bottom of the connecting head is rotatably connected to one end of the top of the lower support arm, one end of the bottom of the lower support arm is rotatably connected to the top of the telescopic column, the outer wall of the telescopic column is in sliding contact with the circular hole groove inside the first fixed plate, and the two ends of the first fixed plate are welded to the bottom of the vertical plate, and the four ends of the first fixed plate are connected to the limit rods The outer wall is in sliding contact, and one end of the bottom of the limit rod is welded to the cross plate, the top surface of the cross plate is welded to the bottom of the telescopic column, and rollers are installed at both ends of the bottom of the cross plate by screws, and the handle is turned to drive the second threaded rod to rotate, and the second threaded rod is rotated while driving the connecting heads at both ends of the second threaded rod to move inward at the same time, so that the lower support arm can be pushed downward, so that the lower support arm can drive the telescopic column to move downward, and the telescopic column can push the roller downward through the cross plate while moving downward, so that the control cabinet can be supported by four rollers, which is conducive to making the control cabinet easy to move through the rollers.

[0016] Compared with the prior art, the beneficial effects of this application are:

[0017] (1) An industrial automation control cabinet. When the control cabinet is in use, the air in the air trough is blown into the control cabinet body by a blower fan, and then the external air enters the air trough through the air inlet, and circulates in a circuitous channel formed by a first ionization plate and a second ionization plate in the air trough. During the circulation, the second ionization plate discharges and releases a large amount of charge, so that dust particles in the air are charged. Under the action of the electric field, the charge on the surface of the dust moves to the first ionization plate with the opposite electrode, and then adsorbs on the groove on the surface of the first ionization plate, thereby collecting and filtering the dust particles in the air, which is beneficial to greatly improve the dust removal efficiency without affecting the air circulation inside the control cabinet body.

[0018] (2) An industrial automation control cabinet. When the control cabinet is in use, the base plate at the bottom of the control cabinet is fixed to the ground. When the installation location is low and water accumulates on the ground, the water will lift the floating plate upward. After the floating plate lifts up, it moves between the second infrared sensors and triggers the infrared sensor. The second infrared sensor feeds back the signal to the controller, and the controller generates a control model to control the drive motor to work. The control motor drives the threaded rod to rotate. When the threaded rod rotates, it can drive the support plate to move upward, so that the control cabinet body can move upward until the floating plate cannot be detected between the two second infrared sensors and the drive motor stops working. This helps the control cabinet to adjust its height according to the height of the water accumulation on the ground, and helps to prevent the water on the ground from seeping into the control cabinet body.

[0019] (3) This kind of industrial automation control cabinet can drive the second threaded rod to rotate by turning the handle. When the second threaded rod rotates, it can drive the connecting heads at both ends of the second threaded rod to move inward at the same time, so that the lower support arm can be pushed downward, so that the lower support arm can drive the telescopic column to move downward. When the telescopic column moves downward, the roller can be pushed downward through the cross plate, so that the control cabinet can be supported by four rollers, which is conducive to making the control cabinet easy to move through the rollers, thereby improving the convenience of moving the control cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the back structure of the present invention.

[0022] Figure 3 It is a structural schematic diagram of the air inlet mechanism of the present invention.

[0023] Figure 4 It is a schematic diagram of the cooling mechanism structure of the present invention.

[0024] Figure 5It is a schematic diagram of the structure of the semiconductor refrigeration sheet of the present invention.

[0025] Figure 6 It is a schematic diagram of the lifting mechanism structure of the present invention.

[0026] Figure 7 For the present invention Figure 6 Enlarged structural diagram at A in the middle.

[0027] Figure 8 It is a schematic diagram of the structure of the sensing mechanism of the present invention.

[0028] Fig. 9 It is a front view structural schematic diagram of the present invention.

[0029] Fig.10 It is a schematic diagram of the top view structure of the present invention.

[0030] In the figure: 1. Control cabinet body; 2. Column; 3. Lifting mechanism; 301. Driving motor; 302. First threaded rod; 303. Slide; 304. Connecting plate; 305. Support plate; 4. Sensing mechanism; 401 Connecting rod; 402. Lifting plate; 403. First infrared sensor; 404. Floating plate; 405. Second infrared sensor; 406. Damper; 407. Spring; 408. Mounting plate; 5. Air inlet mechanism; 501. Air slot; 502. Air inlet; 503. First ionization plate; 504. Second ionization plate; 505. Scraper; 506. Connecting rod; 507. Top cover; 6. Cooling machine Structure; 601, first fin; 602, heat exchange tube; 603, circulation pump; 604, cooling fan; 605, second fin; 606, semiconductor refrigeration plate; 607, blower fan; 7, supporting mechanism; 701, horizontal plate; 702, first fixed plate; 703, vertical plate; 704, handle; 705, second threaded rod; 706, second fixed plate; 707, upper support arm; 708, connector; 709, limit rod; 710, lower support arm; 711, roller; 712, telescopic column; 8, rubber pad; 9, bottom plate; 10, control button; 11, cabinet door; 12, controller; 13, exhaust vent. DETAILED DESCRIPTION

[0031] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0033] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0034] One of the preferred embodiments of the present application is as follows: Figures 1 to 5As shown, an industrial automation control cabinet comprises a control cabinet body 1, a lifting mechanism 3, an air inlet mechanism 5, a cooling mechanism 6 and a supporting mechanism 7. Exhaust vents 13 are provided on both sides of the control cabinet body 1. Columns 2 are provided on both sides of the control cabinet body 1. A controller 12 is installed on the top of the column 2 by screws. A lifting mechanism 3 is installed on one side of the column 2. The lifting mechanism 3 is used to drive the control cabinet body 1 to rise and fall. Two lifting mechanisms 3 are provided. An induction mechanism 4 is provided between the two lifting mechanisms 3. The top of the lifting mechanism 3 is connected to the bottom of the control cabinet body 1. A support mechanism 7 is installed, and two support mechanisms 7 are provided. An air inlet mechanism 5 is provided on the top of the control cabinet body 1. The interior of the air inlet mechanism 5 is connected to the interior of the control cabinet body 1, and a cooling mechanism 6 is installed inside the control cabinet body 1. A cabinet door 11 is installed on the front of the control cabinet body 1. A control button 10 is embedded on the surface of the cabinet door 11. Heat dissipation holes are opened on both sides of the control cabinet body 1. The bottom of the column 2 is welded to the bottom plate 9. Rubber pads 8 are glued to the bottom of both ends of the bottom plate 9. The air inlet mechanism 5 includes an air slot 501 welded to the top of the control cabinet body 1. The interior of the air slot 501 is hollow. The air trough 501 has an air inlet 502 at one end thereof and is connected to the inside thereof. The top of the air inlet trough 501 is connected to the top cover 507 by screws. The air trough 501 is provided with a first ionization plate 503 and a second ionization plate 504. The first ionization plate 503 is connected to the negative power supply inside the control cabinet body 1. The second ionization plate 504 is connected to the positive power supply inside the control cabinet body 1. When the control cabinet is in use, the air inside the air trough 501 is blown into the inside of the control cabinet body 1 by the blower fan 607, and then the external air enters the air trough 501 through the air inlet 502. 1, a circuitous flow is carried out in the circuitous channel formed by the first ionization plate 503 and the second ionization plate 504 in the air trough 501. During the flow, the second ionization plate 504 discharges and releases a large amount of charge, so that the dust particles in the air are charged. Under the action of the electric field, the charge on the surface of the dust moves to the first ionization plate 503 with the opposite electrode, and then adsorbs on the groove on the surface of the first ionization plate 503, so that the dust particles in the air are collected and filtered, which is beneficial to greatly improve the dust removal efficiency without affecting the air circulation inside the control cabinet body 1.

[0035] One of the preferred embodiments of the present application is as follows: Figures 6 to 8As shown, the lifting mechanism 3 includes a driving motor 301 installed at one end of the top of the column 2, and a first threaded rod 302 is externally mounted on the output end at the bottom of the driving motor 301. The bottom end of the first threaded rod 302 is rotatably connected to the bottom end of the column 2, and the outside of the first threaded rod 302 is threadedly connected to one side of a connecting plate 304. Both ends of one side of the connecting plate 304 are slidably connected to a slide groove 303. The slide groove 303 is welded to one side of the column 2, and one side of the connecting plate 304 is welded to one side of a support plate 305. The support plate 305 is in an L-shaped structure. The induction mechanism 4 includes a welding plate 305 welded to the bottom of the support plate 305. The connecting rod 401 is welded to the top surface of the lifting plate 402 at one end of the bottom of the connecting rod 401. Four connecting rods 401 are provided. The outside of the four connecting rods 401 is in sliding contact with the holes and grooves on the surface of the floating plate 404. The floating plate 404 is made of foam material. The first infrared sensor 403 is provided on both sides below the floating plate 404, and the second infrared sensor 405 is provided on both sides above the floating plate 404. The first infrared sensor 403 is installed on the surface of the lifting plate 402 by screws, and the second infrared sensor 405 is installed on the bottom of the support plate 305 by screws. The top surface of the support plate 305 Two dampers 406 are embedded on the surface, and springs 407 are set on the outside of the dampers 406. One end of the top of the dampers 406 is embedded in the bottom of the mounting plate 408. The top of the mounting plate 408 is connected to the bottom of the control cabinet body 1 by bolts. When the control cabinet is in use, the bottom plate 9 at the bottom of the control cabinet is fixed to the ground. When the installation location is low, water accumulates on the ground, and the accumulated water floats the floating plate 404 upward. After the floating plate 404 floats upward, it moves between the second infrared sensor 405 to trigger the infrared sensor, and the second infrared sensor 405 sends a signal back to the infrared sensor 405. The control panel 301 is fed to the controller 12, and then the controller 12 generates a control model to control the drive motor 301 to work, and the control drive motor 301 drives the first threaded rod 302 to rotate. When the first threaded rod 302 rotates, it can drive the support plate 305 to move upward, so that the control cabinet body 1 can move upward until the floating plate 404 is no longer detected between the two second infrared sensors 405, and the drive motor 301 stops working, which is beneficial for the control cabinet to adjust the height according to the height of the water accumulation on the ground, and is beneficial for preventing the water on the ground from seeping into the control cabinet body 1.

[0036] One of the preferred embodiments of the present application is as follows: Figures 1 to 5As shown, the first ionization plate 503 and the second ionization plate 504 are arranged at equal intervals with each other, and the second ionization plates 504 are distributed on both sides of the first ionization plate 503, and grooves are regularly provided on the surfaces of the two sides of the first ionization plate 503 in a straight line and at equal intervals, and the adjacent second ionization plates 504 on both sides of the first ionization plate 503 are staggered with each other, and the first ionization plate 503 and the second ionization plate 504 form a circuitous channel inside the wind trough 501, and a scraper 505 is provided inside the wind trough 501, and a hole groove is provided on the surface of the scraper 505, and the hole groove on the surface of the scraper 505 is connected to the first ionization plate 503 and the second ionization plate 504. The surfaces of the two ionization plates 504 are in sliding contact, and the top surface of the scraper 505 is welded to the bottom end of the connecting rod 506, and the top end of the connecting rod 506 is welded to the bottom of the top cover 507. The cooling mechanism 6 includes a blower fan 607 embedded in one end of the bottom of the wind slot 501, and the top surface of the blower fan 607 is embedded with a first fin 601. The first fin 601 is provided with a plurality of first fins 601, and the first fins 601 are arranged in a straight line with equal spacing between each other. A heat exchange tube 602 is inserted into the first fin 601, and one end of the heat exchange tube 602 is connected to the output end of the circulation pump 603, and the other end of the heat exchange tube 602 is connected to the output end of the circulation pump 603. The inlet end is connected, and a second fin 605 is mounted on the outside of one end of the bottom of the heat exchange tube 602. A heat dissipation fan 604 is welded on one side of the second fin 605, and a semiconductor refrigeration sheet 606 is welded on the other side of the second fin 605. When the dust-removed air in the air trough 501 enters the control cabinet body 1 through the blower fan 607, it will contact the first fin 601, thereby contacting and exchanging heat with the first fin 601 to cool the air. The cooled air enters the control cabinet body 1, which is beneficial to improving the cooling effect inside the control cabinet. The heated first fin 601 will contact the heat exchange tube 602. The internal coolant exchanges heat, and the heated coolant dissipates heat through the fins and is cooled by the semiconductor refrigeration sheet 606, which is beneficial to the circulation cooling of the first fin 601; when the surface of the first ionization plate 503 absorbs a lot of dust, the screws connecting the top cover 507 and the wind slot 501 are loosened, and the top cover 507 is moved upward, so that the top cover 507 can drive the scraper 505 to move upward through the connecting rod 506, and then the scraper 505 can scrape the surface of the first ionization plate 503, so that the dust on the surface of the first ionization plate 503 can be cleaned.

[0037] One of the preferred embodiments of the present application is as follows: Figure 6 to Figure 7As shown, the support mechanism 7 includes a vertical plate 703 welded to one side of the column 2, one side of the vertical plate 703 is welded to two ends of the second fixed plate 706, the bottom of the second fixed plate 706 is rotatably connected to two upper support arms 707, one end of the bottom of the upper support arm 707 is rotatably connected to the top of the connecting head 708, the inside of the connecting head 708 is threadedly connected to the second threaded rod 705, one end of the second threaded rod 705 is welded to the handle 704, the bottom of the connecting head 708 is rotatably connected to one end of the top of the lower support arm 710, one end of the bottom of the lower support arm 710 is rotatably connected to the top of the telescopic column 712, the outer wall of the telescopic column 712 is in sliding contact with the circular hole groove inside the first fixed plate 702, and the two ends of the first fixed plate 702 are welded to the bottom of the vertical plate 703, the four ends of the first fixed plate 702 are in sliding contact with the outer wall of the limit rod 709, and the limit rod 709 One end of the bottom is welded to the cross plate 701, and the top surface of the cross plate 701 is welded to the bottom of the telescopic column 712, and rollers 711 are installed at both ends of the bottom of the cross plate 701 by screws. By rotating the handle 704, the handle 704 can drive the second threaded rod 705 to rotate. When the second threaded rod 705 rotates, the connecting heads 708 at both ends of the second threaded rod 705 can be driven to move inward at the same time, so that the lower support arm 710 can be pushed downward, so that the lower support arm 710 can drive the telescopic column 712 to move downward, and when the telescopic column 712 moves downward, the roller 711 can be pushed downward through the cross plate 701, so that the control cabinet can be supported by the four rollers 711, which is conducive to making the control cabinet easy to move through the rollers 711, thereby improving the convenience of moving the control cabinet.

[0038] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. An industrial automation control cabinet, characterized in that: include: A control cabinet body (1), a lifting mechanism (3), an air inlet mechanism (5), a cooling mechanism (6) and a supporting mechanism (7), wherein exhaust ports (13) are provided on both sides of the control cabinet body (1), columns (2) are provided on both sides of the control cabinet body (1), a controller (12) is installed on the top of the column (2) by screws, a lifting mechanism (3) is installed on one side of the column (2), the lifting mechanism (3) is used to drive the control cabinet body (1) to rise and fall, two lifting mechanisms (3) are provided, a sensing mechanism (4) is provided between the two lifting mechanisms (3), and the top of the lifting mechanism (3) is in contact with the control cabinet body (1) The bottom is connected, support mechanisms (7) are installed on both sides of the column (2), and two support mechanisms (7) are provided. An air inlet mechanism (5) is provided on the top of the control cabinet body (1), and the interior of the air inlet mechanism (5) is connected to the interior of the control cabinet body (1), and a cooling mechanism (6) is installed inside the control cabinet body (1). A cabinet door (11) is installed on the front of the control cabinet body (1), and a control button (10) is embedded on the surface of the cabinet door (11). Heat dissipation holes are opened on both sides of the control cabinet body (1), and the bottom of the column (2) is welded to the bottom plate (9), and rubber pads (8) are glued to the bottom of both ends of the bottom plate (9); The lifting mechanism (3) comprises a driving motor (301) installed at one end of the top of the column (2); a first threaded rod (302) is externally sleeved on the bottom output end of the driving motor (301); one end of the bottom of the first threaded rod (302) is rotatably connected to one end of the bottom of the column (2); the outside of the first threaded rod (302) is threadedly connected to one side of a connecting plate (304); two ends of one side of the connecting plate (304) are slidably connected to a slide groove (303); the slide groove (303) is welded to one side of the column (2); one side of the connecting plate (304) is welded to one side of a supporting plate (305); and the supporting plate (305) is in an L-shaped structure; The sensing mechanism (4) comprises a connecting rod (401) welded to the bottom of the supporting plate (305), one end of the bottom of the connecting rod (401) is welded to the top surface of the lifting plate (402), four connecting rods (401) are provided, the outsides of the four connecting rods (401) are in sliding contact with holes and grooves on the surface of the floating plate (404), the floating plate (404) is made of foam material, and first infrared sensors (403) are provided on both sides below the floating plate (404), and second infrared sensors (405) are provided on both sides above the floating plate (404), the first infrared sensor (403) is installed on the surface of the lifting plate (402) by means of screws, and the second infrared sensor (405) is installed on the bottom of the supporting plate (305) by means of screws; Two dampers (406) are embedded on the top surface of the support plate (305), a spring (407) is sleeved on the outside of the damper (406), and one end of the top of the damper (406) is embedded in the bottom of the mounting plate (408), and the top of the mounting plate (408) is connected to the bottom of the control cabinet body (1) by bolts.

2. An industrial automation control cabinet as claimed in claim 1, characterized in that: The air inlet mechanism (5) comprises an air trough (501) welded to the top of the control cabinet body (1); the interior of the air trough (501) is a hollow structure, and an air inlet (502) is provided at one end of the air trough (501) to communicate with the interior; the top of the air trough (501) is connected to a top cover (507) via screws; a first ionization plate (503) and a second ionization plate (504) are provided inside the air trough (501); the first ionization plate (503) is connected to a negative power supply inside the control cabinet body (1), and the second ionization plate (504) is connected to a positive power supply inside the control cabinet body (1).

3. An industrial automation control cabinet as claimed in claim 2, characterized in that: The first ionization plate (503) and the second ionization plate (504) are arranged at equal intervals from each other, and the second ionization plates (504) are distributed on both sides of the first ionization plate (503), grooves are regularly provided on the surfaces of both sides of the first ionization plate (503) at equal intervals in a straight line, and the adjacent second ionization plates (504) on both sides of the first ionization plate (503) are distributed in a staggered manner, and the first ionization plate (503) and the second ionization plate (504) form a circuitous channel inside the air slot (501).

4. An industrial automation control cabinet as claimed in claim 3, characterized in that: A scraper (505) is arranged inside the wind trough (501), and a hole groove is opened on the surface of the scraper (505). The hole groove on the surface of the scraper (505) is in sliding contact with the surface of the first ionization plate (503) and the second ionization plate (504), and the top surface of the scraper (505) is welded to the bottom end of the connecting rod (506), and the top end of the connecting rod (506) is welded to the bottom of the top cover (507).

5. The industrial automation control cabinet according to claim 1, characterized in that: The cooling mechanism (6) comprises a blower fan (607) embedded in one end of the bottom of the wind slot (501), a first fin (601) being embedded in the top surface of the blower fan (607), a plurality of the first fins (601) being provided, and the first fins (601) being arranged in a straight line with equal spacing therebetween, a heat exchange tube (602) being inserted into the first fin (601), one end of the heat exchange tube (602) being connected to the output end of a circulation pump (603), and the other end of the heat exchange tube (602) being connected to the input end of the circulation pump (603), a second fin (605) being sheathed on the outside of one end of the bottom of the heat exchange tube (602), a heat dissipation fan (604) being welded to one side of the second fin (605), and a semiconductor cooling plate (606) being welded to the other side of the second fin (605).

6. An industrial automation control cabinet as claimed in claim 5, characterized in that: The top end and the bottom end of the heat exchange tube (602) are multi-bend, and the heat exchange tube (602), the first fin (601) and the second fin (605) are all made of a copper-aluminum composite material. The heat exchange tube (602) is filled with coolant.

7. An industrial automation control cabinet as claimed in claim 1, characterized in that: The support mechanism (7) comprises a vertical plate (703) welded to one side of the column (2); one side of the vertical plate (703) is welded to two ends of a second fixed plate (706); the bottom of the second fixed plate (706) is rotatably connected to two upper support arms (707); one end of the bottom of the upper support arm (707) is rotatably connected to the top of a connecting head (708); the interior of the connecting head (708) is threadedly connected to a second threaded rod (705); one end of the second threaded rod (705) is welded to a handle (704); the bottom of the connecting head (708) is rotatably connected to one end of the top of a lower support arm (710). The bottom end of the lower support arm (710) is rotatably connected to the top of the telescopic column (712), the outer wall of the telescopic column (712) is in sliding contact with the circular hole groove inside the first fixed plate (702), and the two ends of the first fixed plate (702) are welded to the bottom of the vertical plate (703), the four ends of the first fixed plate (702) are in sliding contact with the outer wall of the limit rod (709), and the bottom end of the limit rod (709) is welded to the horizontal plate (701), the top surface of the horizontal plate (701) is welded to the bottom of the telescopic column (712), and rollers (711) are installed at the two ends of the bottom of the horizontal plate (701) by screws.

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