A remote intelligent management device and method for electrical secondary equipment

Abstract

This invention relates to the field of electrical secondary equipment management and discloses a remote intelligent management device for electrical secondary equipment, including a management box, a heat dissipation mechanism, a ventilation mechanism, and a buffer support mechanism. The heat dissipation mechanism is fixedly connected to the lower surface of the management box, and the buffer support mechanism is symmetrically fixedly connected to the bottom of the heat dissipation mechanism. Ventilation mechanisms are fixedly connected to both sides of the management box. Multiple through-holes are provided on the lower inner surface of the management box, and multiple through-holes are provided on both inner sides of the management box. The management box in this invention is used to install and place electrical secondary equipment. When the heat dissipation mechanism is activated, it can ventilate and dissipate heat from the management box, thereby achieving intelligent temperature detection and control. The vents and through-holes connect the management box to the heat dissipation mechanism and the ventilation mechanism, respectively. There are two ventilation mechanisms, which alternately connect the management box to the outside environment as the heat dissipation mechanism is activated.

Description

Technical Field

[0001] This invention relates to the field of electrical secondary equipment management, and more specifically to a remote intelligent management device and method for electrical secondary equipment. Background Technology

[0002] Secondary electrical equipment refers to low-voltage electrical equipment used to monitor, control, regulate, and protect the operation of primary equipment, as well as to provide operating conditions or production command signals to operation and maintenance personnel. Examples include fuses, buttons, indicator lights, control switches, relays, control cables, instruments, signaling equipment, and automatic devices.

[0003] Existing electrical secondary equipment is usually protected and managed through protective boxes. However, the existing management boxes for electrical secondary equipment cannot detect internal temperature changes, cannot effectively control the temperature inside the management box, and have poor dust protection, which can easily affect the operation of electrical secondary equipment. Therefore, we propose a remote management device and method for electrical secondary equipment. Summary of the Invention

[0004] The main technical problem solved by this invention is to provide a remote intelligent management device and method for electrical secondary equipment. This invention addresses the problem that existing electrical secondary equipment is usually protected and managed through protective boxes. However, existing management boxes for electrical secondary equipment cannot detect internal temperature changes, cannot effectively control the temperature inside the management box, and have poor dust protection, which can easily affect the operation of the electrical secondary equipment.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, more specifically, a remote intelligent management device for electrical secondary equipment, comprising a management box, a heat dissipation mechanism, a ventilation mechanism, and a buffer support mechanism, wherein the heat dissipation mechanism is fixedly connected to the lower surface of the management box, the buffer support mechanism is symmetrically fixedly connected to the bottom of the heat dissipation mechanism, the ventilation mechanism is fixedly connected to both sides of the management box, a plurality of through-holes are provided on the lower surface of the interior of the management box, and a plurality of through-holes are provided on both sides of the interior of the management box.

[0006] Furthermore, a door is rotatably connected to the left side of the front surface of the management box via a hinge, and a retaining strip is fixedly connected to the left side of the front surface of the door.

[0007] Furthermore, a controller is embedded in the center of the front surface of the door, and a temperature sensor is embedded in the upper left side of the interior of the management box. The temperature sensor is electrically connected to the controller. Geared discs are rotatably connected to both sides of the management box via a rotating shaft. A stop plate is fixedly connected to the side of the geared disc away from the management box. An arc-shaped stop is integrally formed on the lower outer wall of the stop plate on the left side of the management box and on the upper outer wall of the stop plate on the right side of the management box.

[0008] Furthermore, the heat dissipation mechanism includes a pressure box, a shaft, a cam, a gear, a piston plate, a spring, an L-shaped mounting plate, and a motor. The pressure box is rotatably connected to the shaft via a rotating shaft. A cam is fixedly connected to the outer wall of the shaft. Both ends of the shaft pass through both sides of the pressure box and are fixedly connected to gears. The gears mesh with the gear plate. An L-shaped mounting plate is fixedly connected to the right side of the pressure box. A motor is fixedly connected to the inner side of the L-shaped mounting plate. The left end of the motor's output shaft is fixedly connected to the right end of the shaft. The motor is electrically connected to the controller. Inside the pressure box, above the cam, a piston plate is slidably connected. Multiple springs are fixedly connected between the piston plate and the pressure box.

[0009] Furthermore, the ventilation mechanism includes a ventilation hood, a filter screen, a movable plate, connecting pipes, movable plates, and springs. The ventilation hood has a recess on the side near the management box and a mounting groove on the side away from the management box. The mounting groove is connected to the recess. Movable grooves are formed on both the upper and lower inner surfaces of the recess. A filter screen is installed inside the mounting groove by bolts. The movable plate is located inside the recess. The top and bottom of the movable plate extend into the inner sides of the two movable grooves and are fixedly connected to movable plates. Multiple connecting pipes are embedded inside the movable plate. Multiple springs are fixedly connected between the movable plate above the ventilation hood and the movable groove. An abutment push rod is fixedly connected to the lower surface of the movable plate below the ventilation hood. The bottom end of the abutment push rod extends through to the bottom of the ventilation hood and contacts the outer wall of the abutment plate.

[0010] Furthermore, the buffer support mechanism includes elastic support members, a base, a support seat, a second piston plate, a side abutment plate, a third spring, a connecting frame, rolling columns, an extension plate, and wedge-shaped contact strips. The support seat is slidably connected inside the base. Multiple elastic support members are fixedly connected to the lower inner surface of the base. A wedge-shaped contact strip is fixedly connected to the top of each elastic support member. Multiple wedge-shaped openings are formed on the lower surface of the support seat, the number of which is the same as the number of wedge-shaped contact strips. A second piston plate is located behind the support seat, inside the base. A side abutment plate is slidably connected to the front inner surface of the base. Multiple third springs are fixedly connected between the side abutment plate and the base. A connecting frame is fixedly connected to the rear surface of the side abutment plate. The outer wall of the support base is located inside the connecting frame and is rotatably connected to a rolling column via a pivot. The rear surface of the support base is integrally formed with a bayonet. The inner wall of the base is integrally formed with an extension plate inside the bayonet. The top of the support base is fixedly connected to the lower surface of the pressure box. The upper surface of the wedge-shaped contact strip is provided with a concave groove. The front surface of the wedge-shaped contact strip is provided with multiple folding grooves. A cylindrical crossbar is fixedly connected inside the concave groove. The outer wall of the cylindrical crossbar is rotatably connected to multiple rotating circular sleeves via a pivot. A toggle piece is fixedly connected to the outer wall of the rotating circular sleeve. A folding support piece is provided inside the folding groove. A linkage sheet is fixedly connected between the folding support piece and the rotating circular sleeve.

[0011] Furthermore, a vent pipe is fixedly connected between the base and the pressure box.

[0012] Furthermore, the elastic support includes a shrink box, a lifting plate one, a lifting plate two, a spring four, a spring five, and a buffer strip. The shrink box has lifting plate one and lifting plate two slidably connected from top to bottom inside. Multiple spring fours are fixedly connected between lifting plate one and lifting plate two. Multiple spring fives are fixedly connected between lifting plate two and the shrink box. A buffer strip is fixedly connected to the upper surface of lifting plate one.

[0013] Furthermore, a caster wheel is fixedly connected to the lower surface of the base.

[0014] According to another aspect of the present invention, a remote intelligent management method for electrical secondary equipment is provided, comprising the following steps:

[0015] S1. First, install the secondary electrical equipment into the management box using the appropriate devices, and then close the box door;

[0016] S2. Turn on the temperature sensor and controller;

[0017] S3. When the temperature sensor detects that the internal temperature of the management box is too high, it will transmit the corresponding information to the controller, and the controller will control the motor to start to cool down.

[0018] S4. After the temperature sensor detects a decrease in temperature, it transmits information to the controller, causing the motor to shut down and the cooling process to stop.

[0019] The beneficial effects of the remote intelligent management device for electrical secondary equipment of the present invention are as follows:

[0020] The management box in this invention is used to install and place electrical secondary equipment. When the heat dissipation mechanism is activated, it can ventilate and dissipate heat from the management box, thereby achieving the effect of intelligent temperature detection and control. The ventilation holes and through holes connect the management box to the heat dissipation mechanism and the ventilation mechanism, respectively. There are two ventilation mechanisms. When the heat dissipation mechanism is activated, it will alternately connect the management box to the outside, thereby achieving alternating filtration and ventilation. The buffer support mechanism plays a role in buffering and shock absorption, avoiding the problem of vibration damage to the electrical secondary equipment inside the management box.

[0021] In this invention, the temperature sensor is used to sense the internal temperature of the management box when the electrical secondary equipment is running. The controller controls whether the heat dissipation mechanism is activated based on the temperature feedback from the temperature sensor. The heat dissipation mechanism consists of a pressure box, shaft, cam, gear, piston plate, spring, L-shaped mounting plate, and motor. When the motor is started, the piston plate moves up and down along the pressure box, thereby repeatedly filling or drawing gas into the management box. By connecting the management box with the outside world, the gas exchange heat dissipation effect is achieved. The rotation of the motor will drive the gear plate, the abutment plate, and the arc-shaped abutment to rotate together.

[0022] In this invention, the ventilation mechanism, consisting of a ventilation hood, filter screen, movable plate, connecting pipe, movable piece, and spring 2, is equipped with recesses, mounting grooves, movable grooves, and abutment push rods. When the abutment plate rotates, the arc-shaped abutment formed together with the outer wall of the abutment plate pushes the abutment push rod to move up and down reciprocally, which in turn causes the movable plate to move up and down reciprocally. This allows the connecting pipe to repeatedly connect with the through hole or to alternately close. Furthermore, by utilizing the different sizes of the gear and the gear plate, the gear rotates two revolutions while the gear plate rotates one revolution. At the same time, by utilizing the different positions of the arc-shaped abutments on the two abutment plates, the two movable plates move in opposite directions. After the cam pushes the piston plate 1 to move up and down completely, the ventilation mechanisms on both sides will have an alternating opening and closing effect. When the heat dissipation mechanism exhausts, the ventilation mechanism will alternately connect with the outside, so that the filter screen can achieve an alternating filtration effect. This avoids the problem of poor heat dissipation caused by using a single filter screen for a long time, which leads to a shorter clogging cycle.

[0023] The buffer support mechanism of this invention includes an elastic support member, a base, a support seat, a second piston plate, a side abutment plate, a third spring, a connecting frame, a rolling column, an extension plate, and wedge-shaped contact strips. The wedge-shaped openings and latches, when the heat dissipation mechanism is activated, repeatedly inflate and de-inflate the base, causing the second piston plate to move back and forth repeatedly. This causes the multiple wedge-shaped contact strips to engage with the interior of the multiple wedge-shaped openings in an alternating manner. When the wedge-shaped contact strips extend into the wedge-shaped openings, the elastic support member is in a fully extended state and is not subjected to the weight transmitted by the support seat. This design allows multiple elastic support members to be staggered at the bottom of the support seat without affecting the buffering and shock absorption effect. Furthermore, the multiple elastic support members can alternately bear force, alleviating the problem of decreased elasticity after prolonged support.

[0024] In this invention, the wedge-shaped contact strip, through the design of a concave groove, a folding groove, a cylindrical crossbar, a rotating circular sleeve, a toggle piece, a folding support piece, and a linkage sheet, allows the wedge-shaped contact strip to extend to the inside of the wedge-shaped opening. At this point, the folding support piece is retracted into the folding groove. When the support base moves and the wedge-shaped opening presses against the wedge-shaped contact strip, the wedge-shaped contact strip will first descend. Just as the wedge-shaped contact strip is about to detach from the wedge-shaped opening, the wedge-shaped opening will contact the toggle piece, thereby actuating the toggle piece and causing the folding support piece to move. This allows the folding support piece to become horizontal when the wedge-shaped contact strip is supported below the support base, thus allowing it to conform to the bottom of the support base, increasing the support range of the wedge-shaped contact strip and improving the support effect. Attached Figure Description

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0026] Figure 1 This is a schematic diagram of the overall structure of a remote intelligent management device method for electrical secondary equipment according to the present invention;

[0027] Figure 2 This is a cross-sectional structural schematic diagram of the heat dissipation mechanism of a remote intelligent management device for electrical secondary equipment according to the present invention;

[0028] Figure 3 This is a cross-sectional structural schematic diagram of the ventilation mechanism of a remote intelligent management device for electrical secondary equipment according to the present invention;

[0029] Figure 4 This is a side view of the vertical cross-section of the buffer support mechanism of a remote intelligent management device for electrical secondary equipment according to the present invention.

[0030] Figure 5 This is a side view of the vertical cross-section of the elastic support member of a remote intelligent management device for electrical secondary equipment according to the present invention.

[0031] Figure 6This invention relates to a remote intelligent management device for electrical secondary equipment. Figure 1 A magnified structural diagram at point A;

[0032] Figure 7 This is a schematic diagram of the structure of a wedge-shaped contact strip in a remote intelligent management device for electrical secondary equipment according to the present invention.

[0033] In the diagram: 1. Management box; 2. Temperature sensor; 3. Controller; 4. Heat dissipation mechanism; 5. Ventilation mechanism; 6. Buffer support mechanism; 7. Elastic support component; 8. Box door; 9. Locking strip; 10. Abutting push rod; 11. Ventilation hole; 12. Through hole; 13. Gear plate; 14. Abutting plate; 15. Arc-shaped abutment; 16. Notch; 17. Mounting slot; 18. Movable slot; 19. Wedge-shaped opening; 20. Bayonet; 21. Vent pipe; 22. Caster wheel; 23. Concave groove; 24. Folding groove; 25. Cylindrical crossbar; 26. Rotating circular sleeve; 27. Actuating piece; 28. Folding support piece; 29. ​​Linkage plate; 401. Pressure box; 402. Shaft. ; 403, Cam; 404, Gear; 405, Piston Plate 1; 406, Spring 1; 407, L-shaped Mounting Plate; 408, Motor; 501, Ventilation Hood; 502, Filter Screen; 503, Movable Plate; 504, Connecting Pipe; 505, Movable Plate; 506, Spring 2; 601, Base; 602, Support Base; 603, Piston Plate 2; 604, Side Abutment Plate; 605, Spring 3; 606, Connecting Frame; 607, Rolling Column; 608, Extension Plate; 609, Wedge-shaped Contact Strip; 701, Shrink Box; 702, Lifting Plate 1; 703, Lifting Plate 2; 704, Spring 4; 705, Spring 5; 706, Buffer Strip. Detailed Implementation

[0034] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0035] According to one aspect of the invention, such as Figure 1-7As shown, a remote intelligent management device for electrical secondary equipment is provided, including a management box 1, a heat dissipation mechanism 4, a ventilation mechanism 5, and a buffer support mechanism 6. The heat dissipation mechanism 4 is fixedly connected to the lower surface of the management box 1, and the buffer support mechanism 6 is symmetrically fixedly connected to the bottom of the heat dissipation mechanism 4. The ventilation mechanism 5 is fixedly connected to both sides of the management box 1. Multiple through-holes 11 are opened on the lower surface of the interior of the management box 1, and multiple through holes 12 are opened on both sides of the interior of the management box 1. The management box 1 in this invention is used to install and place electrical secondary equipment. When the heat dissipation mechanism 4 is activated, it can ventilate and dissipate heat from the management box 1, thereby achieving the effect of intelligent temperature detection and temperature control. The heat dissipation holes 11 and the through holes 12 connect the management box 1 to the heat dissipation mechanism 4 and the ventilation mechanism 5, respectively. There are two ventilation mechanisms 5. As the heat dissipation mechanism 4 is activated, it will alternately connect the management box 1 to the outside, thereby achieving alternating filtration and ventilation. The buffer support mechanism 6 plays a role in buffering and shock absorption, avoiding the problem of vibration damage to the electrical secondary equipment inside the management box 1.

[0036] In this embodiment, a door 8 is rotatably connected to the left side of the front surface of the management box 1 via a hinge. A locking strip 9 is fixedly connected to the left side of the front surface of the door 8. By rotating the door 8, the locking strip 9 is engaged inside the management box 1, thus completing the closure.

[0037] In this embodiment, a controller 3 is embedded in the center of the front surface of the door 8. A temperature sensor 2 is embedded in the upper left side of the interior of the management box 1. The temperature sensor 2 is electrically connected to the controller 3. Gear discs 13 are rotatably connected to both sides of the management box 1 via rotating shafts. A stop disc 14 is fixedly connected to the side of the gear disc 13 away from the management box 1. An arc-shaped stop 15 is integrally formed on the lower outer wall of the stop disc 14 on the left side of the management box 1 and on the upper outer wall of the stop disc 14 on the right side of the management box 1. The heat dissipation mechanism 4 includes a pressure box 40. 1. A shaft 402, a cam 403, a gear 404, a piston plate 405, a spring 406, an L-shaped mounting plate 407, and a motor 408 are connected to the air pressure box 401 via a rotating shaft. The cam 403 is fixedly connected to the outer wall of the shaft 402. Both ends of the shaft 402 pass through both sides of the air pressure box 401 and are fixedly connected to gears 404. The gears 404 mesh with the gear disc 13. An L-shaped mounting plate 407 is fixedly connected to the right side of the air pressure box 401. The inner side of the L-shaped mounting plate 407... A motor 408 is fixedly connected. The left end of the output shaft of the motor 408 is fixedly connected to the right end of the shaft 402. The motor 408 is electrically connected to the controller 3. Inside the pressure box 401, above the cam 403, a piston plate 405 is slidably connected. Multiple springs 406 are fixedly connected between the piston plate 405 and the pressure box 401. In this invention, the temperature sensor 2 is used to sense the internal temperature of the management box 1 during the operation of the electrical secondary equipment. The controller 3 controls whether the heat dissipation mechanism 4 is activated based on the temperature feedback from the temperature sensor 2. The heat dissipation mechanism 4 consists of a pressure box 401, a shaft 402, a cam 403, a gear 404, a piston plate 405, a spring 406, an L-shaped mounting plate 407, and a motor 408. When the motor 408 starts, the piston plate 405 moves up and down along the pressure box 401, thereby repeatedly filling or drawing gas into the management box 1. By connecting the management box 1 with the outside world, the gas exchange and heat dissipation effect is achieved. The rotation of the motor 408 will drive the gear plate 13, the abutment plate 14, and the arc-shaped abutment 15 to rotate together.

[0038] In this embodiment, the ventilation mechanism 5 includes a ventilation hood 501, a filter screen 502, a movable plate 503, a connecting pipe 504, a movable plate 505, and a spring 506. The ventilation hood 501 has a recess 16 on the side near the management box 1 and a mounting groove 17 on the side away from the management box 1. The mounting groove 17 is connected to the recess 16. Movable grooves 18 are formed on both the upper and lower inner surfaces of the recess 16. The filter screen 502 is installed inside the mounting groove 17 by bolts. The movable plate 503 is located inside the recess 16. The top and bottom of the movable plate 503 extend into the inner sides of the two movable slots 18, and are fixedly connected to movable pieces 505. Multiple connecting pipes 504 are embedded inside the movable plate 503. Multiple springs 506 are fixedly connected between the movable piece 505 above the ventilation hood 501 and the movable slots 18. The lower surface of the movable piece 505 below the ventilation hood 501 is fixedly connected to an abutment push rod 10. The bottom end of the abutment push rod 10 extends through to the bottom of the ventilation hood 501 and contacts the outer wall of the abutment plate 14. In this invention, the ventilation mechanism 5 constitutes the ventilation... The cover 501, filter screen 502, movable plate 503, connecting pipe 504, movable piece 505, and spring 506, along with the notch 16, mounting groove 17, movable groove 18, and abutment push rod 10, work together to ensure that when the abutment plate 14 rotates, the arc-shaped abutment 15, which is formed together with the outer wall of the abutment plate 14, pushes the abutment push rod 10 to move up and down reciprocally. This, in turn, causes the movable plate 503 to move up and down reciprocally, allowing the connecting pipe 504 to repeatedly connect and connect with the through hole 12, or to alternately close and seal. Furthermore, by utilizing the different dimensions of the gear 404 and the gear disc 13, the gear 404 rotates... After two rotations, the gear plate 13 rotates one revolution. At the same time, by utilizing the different positions of the arc-shaped abutments 15 on the two abutment plates 14, the two movable plates 503 move in opposite directions. This allows the cam 403 to push the piston plate 405 to move up and down completely. As a result, the ventilation mechanisms 5 on both sides will open and close alternately. When the heat dissipation mechanism 4 exhausts, the ventilation mechanism 5 will alternately connect with the outside. This allows the filter screen 502 to achieve an alternating filtration effect, avoiding the problem of poor heat dissipation caused by using only one filter screen 502 for a long time, which would result in a shorter clogging cycle.

[0039] In this embodiment, the buffer support mechanism 6 includes an elastic support member 7, a base 601, a support seat 602, a piston plate 603, a side abutment plate 604, a spring 605, a connecting frame 606, a rolling column 607, an extension plate 608, and a wedge-shaped contact strip 609. The support seat 602 is slidably connected inside the base 601. Multiple elastic support members 7 are fixedly connected to the lower inner surface of the base 601. A wedge-shaped contact strip 609 is fixedly connected to the top of each elastic support member 7. Multiple wedge-shaped openings 19 are provided on the lower surface of the support seat 602, the number of wedge-shaped openings 19 being the same as the number of wedge-shaped contact strips 609. A piston plate 603 is located behind the support seat 602, inside the base 601. A side abutment plate 604 is slidably connected to the front inner surface of the base 601. Abutment plate 604, side abutment plate 604, and base 601 are all fixedly connected by multiple springs 605. A connecting frame 606 is fixedly connected to the rear surface of side abutment plate 604. The outer side wall of support base 602 is located inside the connecting frame 606 and is rotatably connected to a rolling column 607 via a pivot. A bayonet 20 is integrally formed on the rear surface of support base 602. An extension plate 608 is integrally formed on the inner side wall of base 601 located inside the bayonet 20. The top of support base 602 is fixedly connected to the lower surface of pressure box 401. A concave groove 23 is formed on the upper surface of wedge-shaped contact strip 609. Multiple folding grooves 24 are formed on the front surface of wedge-shaped contact strip 609. A cylindrical crossbar 25 is fixedly connected inside the concave groove 23. The outer side wall of cylindrical crossbar 25 is rotatably connected to a pivot. Multiple rotating circular sleeves 26 are connected to the rotating circular sleeves 26. A toggle piece 27 is fixedly connected to the outer wall of the rotating circular sleeve 26. A folding support piece 28 is provided on the inner side of the folding groove 24. A linkage thin piece 29 is fixedly connected between the folding support piece 28 and the rotating circular sleeve 26. The buffer support mechanism 6 in this invention includes an elastic support member 7, a base 601, a support seat 602, a piston plate 603, a side abutment plate 604, a spring 605, a connecting frame 606, a rolling column 607, an extension plate 608, and a wedge-shaped contact strip 609. The wedge-shaped opening 19 and the bayonet 20 are provided in a coordinated manner so that when the heat dissipation mechanism 4 is started, it will repeatedly inflate and de-inflate the base 601, thereby causing the piston plate 603 to move back and forth repeatedly, and causing the multiple wedge-shaped contact strips 609 to move back and forth repeatedly. The wedge-shaped contact strip 609 engages with the interior of multiple wedge-shaped openings 19 in an alternating manner. When the wedge-shaped contact strip 609 extends into the interior of the wedge-shaped opening 19, the elastic support 7 is in a fully extended state and is not subject to the weight transmitted by the support base 602. This design allows multiple elastic support members 7 to be staggered and supported at the bottom of the support base 602 without affecting the cushioning and shock absorption effect. This allows multiple elastic support members 7 to alternately bear force when supported, alleviating the problem of the elastic effect of the elastic support members 7 deteriorating after long-term support. Furthermore, the wedge-shaped contact strip 609 extends into the interior of the wedge-shaped opening 19 through the provided concave groove 23, folding groove 24, cylindrical crossbar 25, rotating circular sleeve 26, actuating piece 27, folding support piece 28, and linkage thin piece 29.When the folding support piece 28 is retracted into the folding groove 24, and the support base 602 moves, the wedge-shaped opening 19 presses against the wedge-shaped contact strip 609. The wedge-shaped contact strip 609 will first descend. Just as the wedge-shaped contact strip 609 is about to disengage from the wedge-shaped opening 19, the wedge-shaped opening 19 will contact the actuating piece 27, thereby actuating the actuating piece 27 and causing the folding support piece 28 to move. This allows the folding support piece 28 to become horizontal when the wedge-shaped contact strip 609 is supported below the support base 2, thus allowing it to conform to the bottom of the support base 2, increasing the support range of the wedge-shaped contact strip 609 and improving the support effect.

[0040] In this embodiment, a vent pipe 21 is fixedly connected between the base 601 and the pressure box 401 to facilitate gas exchange.

[0041] In this embodiment, the elastic support 7 includes a shrink box 701, a first lifting plate 702, a second lifting plate 703, a fourth spring 704, a fifth spring 705, and a buffer strip 706. The first lifting plate 702 and the second lifting plate 703 are slidably connected from top to bottom inside the shrink box 701. Multiple fourth springs 704 are fixedly connected between the first lifting plate 702 and the second lifting plate 703. Multiple fifth springs 705 are fixedly connected between the second lifting plate 703 and the shrink box 701. The buffer strip 706 is fixedly connected to the upper surface of the first lifting plate 702, which has a two-stage shrinkage effect. When the wedge-shaped contact strip 609 is disengaged from the inside of the wedge-shaped opening 19, it will shrink part of the wedge-shaped contact strip 609 so that the top of the wedge-shaped contact strip 609 contacts the bottom of the support base 602, which facilitates further shrinkage when the device is subjected to vibration, thereby achieving a buffering effect.

[0042] In this embodiment, a caster wheel 22 is fixedly connected to the lower surface of the base 601 to facilitate the overall movement of the device.

[0043] According to another aspect of the present invention, a remote intelligent management method for electrical secondary equipment is provided, comprising the following steps:

[0044] S1. First, install the secondary electrical equipment into the management box 1 using the appropriate device, and close the box door 8;

[0045] S2. Turn on temperature sensor 2 and controller 3;

[0046] S3. When the temperature sensor 2 senses that the internal temperature of the management box 1 is too high, it will transmit the corresponding information to the controller 3, and the controller 3 will control the motor 408 to start cooling.

[0047] S4. After the temperature sensor 2 senses a decrease in temperature, it transmits information to the controller 3, which then controls the motor 408 to shut down and stop cooling.

[0048] The working principle of this device is as follows: The management box 1 in this invention is used to install and place electrical secondary equipment. When the heat dissipation mechanism 4 is activated, it can ventilate and dissipate heat for the management box 1, thereby achieving the effect of intelligent temperature detection and control. The ventilation hole 11 and the through hole 12 connect the management box 1 to the heat dissipation mechanism 4 and the ventilation mechanism 5, respectively. There are two ventilation mechanisms 5. As the heat dissipation mechanism 4 is activated, it will alternately connect the management box 1 to the outside world, thereby realizing alternating filtration and ventilation. The buffer support mechanism 6 plays a role in buffering and shock absorption, avoiding the problem of vibration damage to the electrical secondary equipment inside the management box 1.

[0049] All electrical components mentioned in this article are real-world electrical components.

[0050] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention are also within the protection scope of the present invention.

Claims

1. A remote intelligent management device for electrical secondary equipment, comprising a management box (1), a heat dissipation mechanism (4), a ventilation mechanism (5), and a buffer support mechanism (6), characterized in that: The lower surface of the management box (1) is fixedly connected to a heat dissipation mechanism (4), and the bottom of the heat dissipation mechanism (4) is symmetrically fixedly connected to a buffer support mechanism (6). Both sides of the management box (1) are fixedly connected to a ventilation mechanism (5). The lower surface of the management box (1) is provided with multiple through-holes (11), and both sides of the management box (1) are provided with multiple through-holes (12). The left side of the front surface of the management box (1) is connected to the box door (8) by a hinge, and a retaining strip (9) is fixedly connected to the left side of the front surface of the box door (8). A controller (3) is embedded in the center of the front surface of the box door (8). A temperature sensor (2) is embedded in the upper left side of the inside of the management box (1). The temperature sensor (2) is electrically connected to the controller (3). A gear plate (13) is rotatably connected to both sides of the management box (1) via a rotating shaft. A stop plate (14) is fixedly connected to the side of the gear plate (13) away from the management box (1). An arc-shaped stop (15) is integrally formed on the lower side of the outer wall of the stop plate (14) on the left side of the management box (1) and on the upper side of the outer wall of the stop plate (14) on the right side of the management box (1). The heat dissipation mechanism (4) includes a pressure box (401), a shaft (402), a cam (403), a gear (404), a piston plate (405), a spring (406), an L-shaped mounting plate (407), and a motor (408). The shaft (402) is rotatably connected to the inside of the pressure box (401) via a rotating shaft. The cam (403) is fixedly connected to the outer wall of the shaft (402). Both ends of the shaft (402) pass through both sides of the pressure box (401) and are fixedly connected to gears (404). The gears (404) are connected to the gear disc (13). The pressure box (401) is connected in an interlocking manner. An L-shaped mounting plate (407) is fixedly connected to the right side of the pressure box (401). A motor (408) is fixedly connected to the inner side of the L-shaped mounting plate (407). The left end of the output shaft of the motor (408) is fixedly connected to the right end of the shaft (402). The motor (408) is electrically connected to the controller (3). A piston plate (405) is slidably connected inside the pressure box (401) above the cam (403). A plurality of springs (406) are fixedly connected between the piston plate (405) and the pressure box (401). The ventilation mechanism (5) includes a ventilation hood (501), a filter screen (502), a movable plate (503), a connecting pipe (504), a movable piece (505), and a spring (506). The ventilation hood (501) has a notch (16) on the side near the management box (1), and a mounting groove (17) on the side away from the management box (1). The mounting groove (17) is connected to the notch (16). Movable grooves (18) are provided on both the upper and lower inner surfaces of the notch (16). The filter screen (502) is installed inside the mounting groove (17) by bolts. The movable piece (506) is provided inside the notch (16). The movable plate (503) extends to the inner side of the two movable slots (18) at its top and bottom, and is fixedly connected to the movable piece (505). Multiple connecting pipes (504) are embedded in the movable plate (503). Multiple springs (506) are fixedly connected between the movable piece (505) above the ventilation hood (501) and the movable slot (18). The lower surface of the movable piece (505) below the ventilation hood (501) is fixedly connected to the abutment push rod (10). The bottom end of the abutment push rod (10) extends through to the bottom of the ventilation hood (501) and contacts the outer wall of the abutment plate (14). The temperature sensor (2) is used to sense the internal temperature of the management box (1) when the electrical secondary equipment is running. The controller (3) controls the heat dissipation mechanism (4) to start according to the temperature feedback from the temperature sensor (2). When the motor (408) starts, the piston plate (405) moves up and down along the pressure box (401) repeatedly to fill and draw gas into the management box (1). By connecting the management box (1) with the outside world, the effect of gas exchange and heat dissipation is achieved. The rotation of the motor (408) will drive the toothed disc (13), the abutment disc (14) and the arc-shaped abutment (15) to rotate together. When the abutment plate (14) rotates, the arc-shaped abutment (15) formed together with the outer wall of the abutment plate (14) pushes the abutment push rod (10) to move up and down reciprocally, causing the movable plate (503) to move up and down reciprocally. The connecting pipe (504) and the through hole (12) are repeatedly connected and alternately closed. By utilizing the different sizes of the gear (404) and the gear disk (13), the gear (404) rotates two times and the gear disk (13) rotates one time. At the same time, the arc-shaped abutment on the two abutment plates (14) is used to push the abutment push rod (10) to move up and down reciprocally. The different positions of the opening (15) cause the two movable plates (503) to move in opposite directions. After the cam (403) pushes the piston plate (405) to move up and down completely, the ventilation mechanisms (5) on both sides will open and close alternately. When the heat dissipation mechanism (4) exhausts, the ventilation mechanism (5) will connect to the outside in turn. The filter screen (502) achieves the effect of alternating filtration, avoiding the problem of poor heat dissipation caused by the shorter clogging cycle due to the long-term use of a single filter screen (502).

2. The remote intelligent management device for electrical secondary equipment according to claim 1, characterized in that: The buffer support mechanism (6) includes an elastic support member (7), a base (601), a support seat (602), a piston plate (603), a side abutment plate (604), a spring (605), a connecting frame (606), a rolling column (607), an extension plate (608), and a wedge-shaped contact strip (609). The support seat (602) is slidably connected inside the base (601). Multiple elastic support members (7) are fixedly connected to the lower inner surface of the base (601). A wedge-shaped contact strip is fixedly connected to the top of the elastic support member (7). The support base (602) has multiple wedge-shaped openings (19) on its lower surface, the number of which is the same as the number of wedge-shaped contact strips (609). A piston plate (603) is located behind the support base (602) on the inner side of the base (601). A side abutment plate (604) is slidably connected to the front interior of the base (601). Multiple springs (605) are fixedly connected between the side abutment plate (604) and the base (601). The rear of the side abutment plate (604)... A connecting frame (606) is fixedly connected to the surface. The outer wall of the support base (602) is located inside the connecting frame (606) and is rotatably connected to a rolling column (607) via a rotating shaft. A bayonet (20) is integrally formed on the rear surface of the support base (602). An extension plate (608) is integrally formed on the inner wall of the base (601) inside the bayonet (20). The top of the support base (602) is fixedly connected to the lower surface of the pressure box (401). A concave groove (2) is provided on the upper surface of the wedge-shaped contact strip (609). 3) The front surface of the wedge-shaped contact strip (609) is provided with multiple folding grooves (24). A cylindrical crossbar (25) is fixedly connected inside the concave groove (23). Multiple rotating circular sleeves (26) are rotatably connected to the outer side wall of the cylindrical crossbar (25) through a rotating shaft. A toggle piece (27) is fixedly connected to the outer side wall of the rotating circular sleeve (26). A folding support piece (28) is provided on the inner side of the folding groove (24). A linkage sheet (29) is fixedly connected between the folding support piece (28) and the rotating circular sleeve (26). A vent pipe (21) is fixedly connected between the base (601) and the pressure box (401). When the heat dissipation mechanism (4) is activated, it will repeatedly inflate and de-inflate the base (601), thereby causing the piston plate (603) to move back and forth repeatedly, so that the multiple wedge-shaped contact strips (609) will be staggered and engaged with the interior of the multiple wedge-shaped openings (19).

3. The remote intelligent management device for electrical secondary equipment according to claim 2, characterized in that: The elastic support (7) includes a shrink box (701), a lifting plate one (702), a lifting plate two (703), a spring four (704), a spring five (705), and a buffer strip (706). The lifting plate one (702) and the lifting plate two (703) are slidably connected from top to bottom inside the shrink box (701). Multiple spring fours (704) are fixedly connected between the lifting plate one (702) and the lifting plate two (703). Multiple spring fives (705) are fixedly connected between the lifting plate two (703) and the shrink box (701). The buffer strip (706) is fixedly connected to the upper surface of the lifting plate one (702).

4. The remote intelligent management device for electrical secondary equipment according to claim 3, characterized in that: The lower surface of the base (601) is fixedly connected with casters (22).

5. A remote intelligent management method for electrical secondary equipment, comprising a remote intelligent management device for electrical secondary equipment as described in any one of claims 1-4, characterized in that, Includes the following steps: S1. First, install the electrical secondary equipment into the management box (1) through the corresponding device and close the box door (8). S2. Turn on the temperature sensor (2) and the controller (3); S3. When the temperature sensor (2) senses that the internal temperature of the management box (1) is too high, it will transmit the corresponding information to the controller (3), and the controller (3) will control the motor (408) to start cooling. S4. After the temperature sensor (2) senses that the temperature has decreased, it transmits information to enable the controller (3) to control the motor (408) to shut down and stop cooling.

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