Sealing structure for temperature control terminal box based on artificial intelligence

Abstract

The utility model relates to the technical field of temperature control terminal boxes, and discloses an artificial intelligence-based sealing structure for a temperature control terminal box, which comprises a terminal box, a heat dissipation structure mounted on the outer side of the terminal box, an electric heater mounted at the bottom end of the terminal box, an aluminum alloy plate arranged inside an external frame, and a sealing structure mounted on the outer side of the external frame, heat absorption fins are installed on the two sides of the outer surface of the aluminum alloy plate, the hot film sensor detects the heat flow speed in the terminal box, if the interior of the terminal box is not sealed, heat in the terminal box flows to the unsealed position to drive the heat flow speed in the terminal box to be increased, the hot film sensor will convert the measured flow speed value into an electric signal, and the electric signal is sent to the terminal box. The signal conditioner is used for receiving output signals of the sensor and converting the output signals into digital signals, and the single-chip microcomputer receives the signals and then confirms the signals, controls the alarm to give an alarm and is used for reminding an operator that the terminal box is not in a sealed state.

Description

Technical Field

[0001] This utility model relates to the field of temperature control terminal box technology, specifically a sealing structure for a temperature control terminal box based on artificial intelligence. Background Technology

[0002] A temperature-controlled terminal box is a sealed enclosure used to protect electrical equipment. It is primarily used in temperature-sensitive environments or equipment to ensure that the equipment operates within a stable temperature range. It is commonly used in industrial control systems, power distribution equipment, and automated control systems. The main functions of a temperature-controlled terminal box are to provide electrical terminals, protect electrical equipment from external environmental influences, and regulate the internal temperature of the enclosure to prevent damage from overheating or overcooling.

[0003] For example, a quick replacement device for a terminal box temperature control system, disclosed in CN217334743U, includes a terminal box housing. The terminal box housing contains a 220V power supply, which is electrically connected to the original temperature control module. The circuit breaker of the 220V power supply is connected to the original temperature control module via a pluggable wire. One or more spare temperature control modules are installed on the left inner wall of the terminal box housing. When the original temperature control module fails, the pluggable wire is connected to the spare temperature control module. Several spare modules are prepared at each station. When the original temperature control system is found to be damaged during routine inspections, a spare module is connected to the incoming power supply to maintain the heater in a temporary working state. After the original temperature control circuit is repaired, the staff disconnects the spare module and connects it to the original working circuit to restore normal operation.

[0004] The aforementioned patent proposes that if the temperature and humidity sensor detects that the temperature is lower than the set threshold or the humidity is higher than the set threshold, the temperature controller will control the heating plate to heat the terminal box, thereby raising the internal temperature of the terminal box and preventing condensation. However, in actual use, no cooling components are installed inside the terminal box, making it difficult to cool the interior quickly after the temperature rises. Excessive temperature will affect the normal operation of the internal components of the terminal box, making it inconvenient to use. Utility Model Content

[0005] The purpose of this invention is to provide a sealing structure for a temperature-controlled terminal box based on artificial intelligence, in order to solve the problem mentioned in the background art that the excessively high temperature will affect the normal operation of the internal parts of the terminal box due to the lack of a cooling component installed inside the terminal box.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sealing structure for a temperature control terminal box based on artificial intelligence, comprising a terminal box, wherein an upper slot and a lower slot are provided on the outer surface of the terminal box, a detection hole is provided through the outer side of the terminal box, a sealing ring is installed inside the detection hole, a threaded hole B is provided on the outer side of the upper slot and the lower slot, a heat-absorbing component is installed on the inner side of the terminal box, a heat dissipation structure is installed on the outer side of the terminal box, and an electric heater is installed at the bottom of the terminal box;

[0007] The heat dissipation structure includes an outer frame and a mounting block installed on the outer surface of the outer frame. A threaded hole C is opened through the middle of the mounting block. Bolts are threadedly connected to the threaded holes C and B. An aluminum alloy plate is installed inside the outer frame. Heat-absorbing fins are installed on both sides of the outer surface of the aluminum alloy plate, and the aluminum alloy plate has two sets. A threaded hole D is opened on the outer surface of the aluminum alloy plate.

[0008] Preferably, a limiting frame is installed inside the upper and lower slots, and a rubber frame is installed on the outside of the limiting frame. A threaded hole A is provided through the outer side of the rubber frame and the limiting frame.

[0009] Preferably, a detection box is installed inside the outer frame, and the detection box is located between the two sets of aluminum alloy plates. A thermal film sensor and a temperature sensor are installed on the outer surface of the detection box.

[0010] Preferably, an alarm is installed at the top of the outer frame, and a microcontroller and a signal conditioner are installed inside the detection box.

[0011] Preferably, the top and bottom of the outer frame are both provided with external slots, a blower is installed at the top of the inner side of the outer frame, and a dustproof net is installed inside the external slot.

[0012] Preferably, the heat-absorbing component includes a mounting frame installed inside the terminal box, a movable plate slidably installed inside the mounting frame, and through holes A and B respectively opened on the outer surfaces of the mounting frame and the movable plate. A cylinder is installed on the outer surface of the movable plate and on the inner wall of the mounting frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model discloses a sealing structure for a temperature-controlled terminal box based on artificial intelligence. A hot-film sensor detects the heat flow rate inside the terminal box. If the terminal box is not sealed, the heat inside the terminal box flows to the unsealed area, driving the heat flow rate inside the terminal box to increase. The hot-film sensor converts the measured flow rate value into an electrical signal. A signal conditioner receives the output signal of the sensor and converts it into a digital signal. After receiving the signal, the microcontroller confirms it and controls the alarm to sound an alarm to remind the operator that the terminal box itself is not in a sealed state.

[0015] 2. The present invention discloses a sealing structure for a temperature-controlled terminal box based on artificial intelligence. The heat-absorbing fins absorb heat inside the terminal box for a long time. When the temperature sensor detects that the temperature inside the terminal box is too high, the microcontroller controls the fan to operate. The air force generated by the fan dissipates heat from the heat-absorbing fins on the outside of the terminal box. The hot air is discharged through the external slot at the bottom of the external frame. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the terminal box of this utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the heat-absorbing component of this utility model;

[0019] Figure 4 This is a schematic diagram of the heat dissipation structure of this utility model.

[0020] In the diagram: 1. Terminal box; 11. Detection hole; 12. Sealing ring; 13. Upper slot; 14. Lower slot; 15. Limiting frame; 16. Rubber frame; 17. Threaded hole A; 18. Heat-absorbing component; 181. Mounting frame; 182. Through hole A; 183. Moving plate; 184. Cylinder; 19. Threaded hole B; 185. Through hole B; 2. Heat dissipation structure; 21. External frame; 211. External slot; 212. Fan; 213. Dustproof net; 22. Mounting block; 23. Threaded hole C; 24. Aluminum alloy plate; 25. Heat-absorbing fins; 26. Threaded hole D; 27. Detection box; 271. Thermal film sensor; 272. Temperature sensor; 273. Microcontroller; 274. Signal conditioner; 28. Alarm; 3. Bolt; 4. Electric heater. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: Please refer to Figures 1-3A sealing structure for a temperature-controlled terminal box based on artificial intelligence includes a terminal box 1. The outer surface of the terminal box 1 has an upper slot 13 and a lower slot 14. A detection hole 11 is opened through the outer side of the terminal box 1. A sealing ring 12 is installed inside the detection hole 11. Threaded holes B19 are opened on the outer side of the upper slot 13 and the lower slot 14. A heat-absorbing component 18 is installed on the inner side of the terminal box 1. A heat dissipation structure 2 is installed on the outer side of the terminal box 1. An electric heater 4 is installed at the bottom of the terminal box 1. The basic working principle of the electric heater 4 is to use current to pass through the heating element, convert electrical energy into heat energy, so that the surface temperature of the heater rises, thereby heating the surrounding air or objects.

[0023] The heat dissipation structure 2 includes an outer frame 21 and a mounting block 22 installed on the outer surface of the outer frame 21. A threaded hole C23 is provided through the middle of the mounting block 22. Bolts 3 are connected to the internal threads of the threaded hole C23 and the threaded hole B19. An aluminum alloy plate 24 is provided inside the outer frame 21. Heat-absorbing fins 25 are installed on both sides of the outer surface of the aluminum alloy plate 24. The aluminum alloy plate 24 has two sets. A threaded hole D26 is provided on the outer surface of the aluminum alloy plate 24.

[0024] Limiting frames 15 are installed inside the upper slot 13 and the lower slot 14. A rubber frame 16 is installed on the outside of the limiting frame 15. A threaded hole A17 is opened through the rubber frame 16 and the outer side of the limiting frame 15. After the threaded hole A17 is aligned with the threaded hole D26, it can be connected by screws. The aluminum alloy plate 24 squeezes the rubber frame 16 to seal the heat dissipation structure 2 and the terminal box 1.

[0025] An inspection box 27 is installed inside the outer frame 21, positioned between the two sets of aluminum alloy plates 24. A hot-film sensor 271 and a temperature sensor 272 are mounted on the outer surface of the inspection box 27, respectively inserted into the two sets of inspection holes 11. The hot-film sensor 271 calculates the flow rate by measuring the heat carried away by the fluid. The hot-film sensor 271 is particularly suitable for measuring low flow rates and gas flow rates. As the air flow rate increases, the heat lost by the heating element of the hot-film sensor 271 increases, thus reflecting the change in flow rate. It can accurately detect the speed of hot air flow.

[0026] An alarm 28 is mounted on the top of the outer frame 21, and a microcontroller 273 and a signal conditioner 274 are installed inside the detection box 27. The signal conditioner 274 ensures that the signal can be accurately and reliably acquired and processed by amplifying, filtering, converting, linearizing, and isolating the input signal.

[0027] In this embodiment: two sets of aluminum alloy plates 24 are respectively installed inside the upper slot 13 and the lower slot 14. After the threaded hole D26 is aligned with the rubber frame 16, the position of the aluminum alloy plate 24 is fixed with screws. The heat-absorbing fins 25 on one side of the aluminum alloy plate 24 are located inside the terminal box 1, and the heat-absorbing fins 25 on the other side are located outside the terminal box 1. The heat film sensor 271 and the temperature sensor 272 are respectively inserted into the two sets of detection holes 11. The sealing rings 12 located inside the detection holes 11 seal them. After the threaded hole C23 is aligned with the threaded hole B19, the bolts 3 are used to secure the connection between the terminal box 1 and the heat dissipation structure 2. When the terminal box 1 is connected and the internal components are operating normally, the hot film sensor 271 detects the heat flow rate inside the terminal box 1. If the terminal box 1 is not sealed, the heat inside the terminal box 1 flows to the unsealed area, driving the heat flow rate inside the terminal box 1 to increase. The hot film sensor 271 converts the measured flow rate value into an electrical signal. The signal conditioner 274 receives the output signal of the sensor and converts it into a digital signal. After receiving the signal, the microcontroller 273 confirms it and controls the alarm 28 to sound an alarm to remind the operator that the terminal box 1 itself is not in a sealed state and the operating environment of the components inside the terminal box 1 is poor.

[0028] Example 2: This example is an improvement upon Example 1. For details, please refer to [link / reference]. Figures 2-4 The top and bottom of the outer frame 21 are both provided with external slots 211. A blower 212 is installed inside the top of the outer frame 21. A dustproof net 213 is installed inside the external slot 211. The dustproof net 213 can protect the inside of the outer frame 21 from dust.

[0029] The heat-absorbing component 18 includes a mounting frame 181 installed inside the terminal box 1. A movable plate 183 is slidably installed inside the mounting frame 181. Through holes A182 and B185 are respectively opened through the outer surfaces of the mounting frame 181 and the movable plate 183. A cylinder 184 is installed on the outer surface of the movable plate 183 and on the inner wall of the mounting frame 181. The cylinder 184 is used to adjust the position of the movable plate 183.

[0030] In this embodiment: the heat-absorbing fins 25 continuously absorb heat from the inside of the terminal box 1. When the temperature sensor 272 detects that the temperature inside the terminal box 1 is too high, the microcontroller 273 controls the fan 212 to operate. The airflow generated by the fan 212 dissipates heat from the heat-absorbing fins 25 located outside the terminal box 1. The hot air is discharged through the external slot 211 at the bottom of the external frame 21. The dustproof net 213 located inside the external slot 211 provides dustproof protection for the inside of the external frame 21. When the temperature sensor 272 detects that the temperature inside the terminal box 1 is too low, the fan 212 stops operating, and the electric heater 4 starts operating to heat up the inside of the terminal box 1. The microcontroller 273 controls the cylinder 184 to extend. When the through hole B185 on the surface of the moving plate 183 and the through hole A182 on the surface of the mounting frame 181 are misaligned, the heat-absorbing fins 25 inside the terminal box 1 are wrapped to prevent the heat-absorbing fins 25 from continuing to absorb heat.

[0031] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An artificial intelligence-based sealing structure for a temperature control terminal box, comprising a terminal box (1), characterized by: The outer surface of the terminal box (1) is provided with an upper slot (13) and a lower slot (14). A detection hole (11) is provided through the outer side of the terminal box (1). A sealing ring (12) is installed inside the detection hole (11). A threaded hole B (19) is provided on the outer side of the upper slot (13) and the lower slot (14). A heat-absorbing component (18) is installed on the inner side of the terminal box (1). A heat dissipation structure (2) is installed on the outer side of the terminal box (1). An electric heater (4) is installed at the bottom of the terminal box (1). The heat dissipation structure (2) includes an outer frame (21) and a mounting block (22) installed on the outer surface of the outer frame (21). A threaded hole C (23) is provided through the middle of the mounting block (22). Bolts (3) are threadedly connected to the threaded holes C (23) and B (19). An aluminum alloy plate (24) is provided inside the outer frame (21). Heat-absorbing fins (25) are installed on both sides of the outer surface of the aluminum alloy plate (24). The aluminum alloy plate (24) is provided with two sets of fins. A threaded hole D (26) is provided on the outer surface of the aluminum alloy plate (24).

2. The sealing structure for temperature control terminal box based on artificial intelligence according to claim 1, characterized in that: The upper slot (13) and lower slot (14) are equipped with a limiting frame (15), and a rubber frame (16) is installed on the outside of the limiting frame (15). A threaded hole A (17) is opened through the rubber frame (16) and the limiting frame (15).

3. The sealing structure for temperature control terminal box based on artificial intelligence according to claim 1, characterized in that: The detection box (27) is installed inside the outer frame (21), and the detection box (27) is located between the two sets of aluminum alloy plates (24). A thermal film sensor (271) and a temperature sensor (272) are installed on the outer surface of the detection box (27).

4. The sealing structure for temperature control terminal box based on artificial intelligence according to claim 3, characterized in that: An alarm (28) is installed at the top of the outer frame (21), and a microcontroller (273) and a signal conditioner (274) are installed inside the detection box (27).

5. The sealing structure for temperature control terminal box based on artificial intelligence according to claim 4, characterized in that: The top and bottom of the outer frame (21) are both provided with an external slot (211), a blower (212) is installed inside the top of the outer frame (21), and a dustproof net (213) is installed inside the external slot (211).

6. The sealing structure for temperature control terminal box based on artificial intelligence according to claim 1, characterized in that: The heat-absorbing component (18) includes a mounting frame (181) installed inside the terminal box (1). A movable plate (183) is slidably installed inside the mounting frame (181). Through holes A (182) and B (185) are respectively opened through the outer surfaces of the mounting frame (181) and the movable plate (183). A cylinder (184) is installed on the outer surface of the movable plate (183) and on the inner wall of the mounting frame (181).

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