Multi-port electric power safety monitoring physical protection box body

Abstract

The invention discloses a multi-port electric power safety monitoring physical protection box body, and belongs to the technical field of electric power safety box bodies, the multi-port electric power safety monitoring physical protection box body comprises a box body, a connecting assembly and an auxiliary assembly, the connecting assembly and the auxiliary assembly are arranged in the box body, and the auxiliary assembly is located on one side of the connecting assembly. The power monitoring equipment interface adapter can effectively adapt to power monitoring equipment interfaces of different specifications, the problems of cable disorder and electromagnetic interference caused by a traditional fixed port design are avoided, meanwhile, a second limiting spring between first limiting plates and an embedded first temperature sensor can further enhance the stability and the safety of the port, and the stability and the reliability of the port are improved. And through the arrangement of the auxiliary assembly, the internal environment of the box body can be monitored in real time, the temperature, humidity and air quality in the box body can be effectively adjusted, overheating and electric leakage risks are prevented, safe operation of the power monitoring equipment is ensured, and intelligent adjustment of the internal environment of the box body can be realized.

Description

Technical Field

[0001] The present invention relates to the field of power safety boxes, and more specifically, to a multi-port physical protection box for power safety monitoring. Background Art

[0002] A protection box is a structure used to protect internal devices or systems from the influence of the external environment, physical damage, and security threats. It has a wide range of applications in various fields, especially in industries such as power, communication, and industrial automation, to ensure the normal operation and safety of key devices. With the intelligent and networked development of the new power system, the number of access terminals in the power monitoring system has increased sharply, and the centralized deployment of multi-port devices has become the norm.

[0003] However, the existing protection boxes generally have the following problems: Coarse port management: Traditional boxes adopt a fixed port design, which is difficult to adapt to the interfaces of different specifications of power monitoring devices, easily leading to cable chaos and increased electromagnetic interference.

[0004] Lack of dynamic monitoring: Existing boxes lack real-time monitoring of the internal environment (such as temperature, humidity, gas concentration) and the device status, and cannot give early warnings of overheating. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a multi-port physical protection box for power safety monitoring, which has the advantages of the above technical problems and thus solves the problems in the prior art.

[0006] To achieve the advantages of the above technical problems, the specific technical solutions adopted by the present invention are as follows: A multi-port physical protection box for power safety monitoring includes a box body, and also includes a connection component and an auxiliary component. The connection component and the auxiliary component are arranged inside the box body, and the auxiliary component is located on one side of the connection component. The connection component includes a clamping protrusion, a connection seat, a connection port, and a Hall current sensor. Among them, the clamping protrusion cooperates with the limiting groove to limit and fix the connection seat. The connection port on the connection seat is a multi-specification adaptation port, which meets the access requirements of different port types. The Hall current sensor on the connection port can monitor the change of the cable current in real time.

[0007] Further, in order to limit and monitor the cables entering the interior of the box from the outside, so that cables of different specifications or different ports can be limited, fixed and protected, the connection component includes a first mounting cylinder, which is arranged on both sides of the box. An installation post is fixedly arranged inside the first mounting cylinder. A plurality of first limiting springs are symmetrically arranged between the installation post and the inner wall of the first mounting cylinder. One end of the first limiting spring is provided with a first limiting plate. A plurality of second limiting springs are arranged between the first limiting plates. A plurality of first temperature sensors are embedded inside the inner sides of the first limiting plates. In order to ensure the connection effect of the port cables of the specifications, the connection component further includes a mounting plate, which is symmetrically arranged on the inner wall of the box.

[0008] Further, in order to ensure the protection effect inside the box, the auxiliary component includes a conveying cover, which is fixedly arranged at one end of the box. One end of the conveying cover is fixedly provided with a conveying pipe, and one end of the conveying pipe extends into the interior of the box. A plurality of mounting openings are equidistantly arranged at the end of the conveying pipe located inside the box. A second temperature sensor and a humidity sensor are symmetrically arranged on the inner wall of the box. In order to ensure the monitoring effect, the auxiliary component further includes a conveying fan, which is arranged inside the conveying cover, and a processing pipe is connected to one end of the conveying cover.

[0009] Further, a plurality of connection openings are arranged on one side of the first mounting cylinder. A dust-proof coil is fixedly arranged inside the connection openings. A plurality of limiting holes are equidistantly arranged on one side of the mounting plate. A connection protrusion is arranged inside the limiting holes. A connecting plate is fixedly arranged on one side of the connection protrusion. A limiting groove is arranged on one side of the connecting plate. A third limiting spring is arranged inside the limiting groove for limiting and fixing the connection structure inserted into the limiting groove. One end of the third limiting spring is provided with a second limiting plate.

[0010] Further, in order to better adapt to the insertion and connection of cables of different specifications of ports, so as to realize the expansion and connection effect of multiple ports, a clamping protrusion is arranged inside the limiting groove, and the clamping protrusion is in contact with the second limiting plate. A connection seat is fixedly arranged on one side of the clamping protrusion, and one end of the connection seat is in contact with the second limiting plate. A plurality of connection ports are arranged on one side of the connection seat. A Hall current sensor is arranged on one side of the connection port for monitoring the current of the cables of different specifications of ports connected to the ports on the connection seat. The first temperature sensor is adapted to the first limiting plate.

[0011] Further, in order to ensure the adjustment effect, a second mounting cylinder is arranged inside the mounting opening. An adjustment cylinder is fixedly arranged inside the second mounting cylinder. A support frame is fixedly arranged inside the adjustment cylinder. A plurality of adjustment blades are embedded and connected to the support frame through a first bearing. One end of the adjustment blade is embedded and connected to the adjustment cylinder through a second bearing.

[0012] Furthermore, in order to ensure the adjustment effect of the output of the adjusting blade so as to be applicable to the adjustment of different temperature states, one end of the adjusting blade extends to the outside of the adjusting cylinder. An adjusting plate is provided at the end of the adjusting blade located outside the adjusting cylinder. A regulating ring is connected to one end of the adjusting blade. A plurality of motors are provided on the outer wall of the conveying pipe through a fixing frame. The output shaft of the motor is provided with a rotating rod through a coupling.

[0013] Furthermore, in order to ensure the multi-angle adjustment effect of the blade, the rotating rod is arranged on the outer wall of the conveying pipe through a fixing seat. A plurality of first bevel gears are arranged on the rotating rod. The first bevel gear is meshed and connected with a second bevel gear, and the second bevel gear is fixedly arranged on one side of the regulating ring.

[0014] Furthermore, one end of the processing pipe is provided with a processing box. A filter screen and a smoke sensor are arranged inside the processing box. The filter screens are symmetrically arranged inside the processing box. Output holes are opened on both sides of the processing box.

[0015] Furthermore, in order to ensure good mobility of the box body and the installation effect of the cables of the box body, a first protective door and a second protective door are connected to both sides of the box body through hinges. A lock structure is arranged between the second protective door and one side of the box body. A controller is arranged on one side of the first protective door. First moving wheels and second moving wheels are symmetrically arranged at the bottom end of the box body.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting the connection component, it can effectively adapt to the interfaces of power monitoring devices of different specifications, avoiding the problems of cable chaos and electromagnetic interference caused by the traditional fixed port design. At the same time, the second limiting spring between the first limiting plates and the embedded first temperature sensor can further enhance the stability and safety of the port, ensuring the reliability of device connection.

[0017] 2. By arranging the auxiliary component inside the box body, it can monitor the internal environment of the box body in real time. Through structures such as the conveying fan, the processing pipe, the processing box, the filter screen and the smoke sensor, it can effectively adjust the temperature, humidity and air quality inside the box body, prevent risks such as overheating and electric leakage, ensure the safe operation of the power monitoring device, and can realize the intelligent adjustment of the internal environment of the box body. By driving the rotation of the adjusting blade by the motor, the air flow can be precisely controlled, further optimizing the temperature and humidity conditions inside the box body and improving the operation efficiency and stability of the device.

[0018] 3. The first moving wheels and the second moving wheels symmetrically arranged at the bottom end of the box body make the entire protective box body have good mobility, facilitating rapid transfer and deployment between different places, and improving the use flexibility and emergency response ability of the device. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a structural diagram of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 2 It is a side view of the structure of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 3 It is an internal view of the structure of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 4 It is a partial side cross-sectional view of the connection component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 5 It is a partial structural diagram of the connection component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 6 It is a partial structural exploded view of the connection component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 7 It is a partial side cross-sectional view of the connection component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 8 It is a structural diagram of the connection seat of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 9 It is a structural diagram of the auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 10 It is a side cross-sectional view of the structure of the auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 11 It is a partial side cross-section of the auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention Figure 1 ; Figure 12 It is a partial side cross-section of the auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention Figure 2 ; Figure 13 It is a partial structural diagram of the auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention; Figure 14 Partial structural decomposition of an auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention Figure 1 ; Figure 15 Partial structural decomposition of an auxiliary component of a multi-port power safety monitoring physical protection box according to an embodiment of the present invention Figure 2 .

[0021] In the figure: 1, box body; 2, first protection door; 3, second protection door; 4, lock structure; 5, controller; 6, connection component; 601, first installation cylinder; 602, dust-proof coil; 603, installation column; 604, first limit spring; 605, first limit plate; 606, second limit spring; 607, first temperature sensor; 608, installation plate; 609, limit hole; 610, connecting plate; 611, limit groove; 612, third limit spring; 613, second limit plate; 614, clamping protrusion; 615, connection seat; 616, connection port; 617, Hall current sensor; 618, connection protrusion; 7, auxiliary component; 701, conveying cover; 702, conveying pipe; 703, second temperature sensor; 704, humidity sensor; 705, second installation cylinder; 706, adjusting cylinder; 707, support frame; 708, adjusting blade; 709, adjusting plate; 710, motor; 711, rotating rod; 712, first bevel gear; 713, second bevel gear; 714, adjusting ring; 715, conveying fan; 716, processing pipe; 717, processing box; 718, filter screen; 719, smoke sensor; 720, output hole; 8, installation opening; 9, first moving wheel; 10, second moving wheel. Detailed implementation manners

[0022] To further illustrate the technical solutions of the present application, the present invention provides drawings. These drawings are part of the disclosure of the present invention, mainly used to illustrate the implementation manners, and can be combined with the relevant descriptions in the specification to explain the operation principle of the implementation manners. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0023] As Figures 1 - 15 shown, the present invention provides a technical solution: a multi-port power safety monitoring physical protection box, including a box body 1. The two sides of the box body 1 are connected with a first protection door 2 and a second protection door 3 through hinges. A lock structure 4 is arranged between the second protection door 3 and one side of the box body 1. A controller 5 is arranged on one side of the first protection door 2. A connection component 6 is arranged on one side of the box body 1. An auxiliary component 7 is arranged inside the box body 1. First moving wheels 9 and second moving wheels 10 are symmetrically arranged at the bottom of the box body 1.

[0024] The connecting component 6 includes a first mounting cylinder 601 which is arranged on both sides of the box body 1. Four connecting ports are provided on one side of the first mounting cylinder 601 for connecting cables of different specifications of ports. A dust-proof coil 602 is fixedly arranged inside the connecting port to prevent external dust or impurities from entering the inside of the box body 1. An installation post 603 is fixedly arranged inside the first mounting cylinder 601. Six first limiting springs 604 are symmetrically arranged between the installation post 603 and the inner wall of the first mounting cylinder 601. Two symmetrically arranged first limiting plates 605 in an arc shape structure are arranged at one end of the first limiting spring 604. Five symmetrically arranged second limiting springs 606 are arranged between the two first limiting plates 605. Six first temperature sensors 607 are embedded inside the inner side of the first limiting plate 605 for monitoring the temperatures of different specifications of cables entering the inside of the box body 1 from the outside, and the first temperature sensors 607 are adapted to the inner wall of the first limiting plate 605.

[0025] The connecting component 6 further includes a mounting plate 608 for clamping and placing the connecting plate 610. The mounting plates 608 are symmetrically arranged on the inner wall of the box body 1. A plurality of limiting holes 609 are equidistantly formed on one side of the mounting plate 608 for clamping the connecting protrusions 618. The connecting protrusions 618 are arranged inside the limiting holes 609 for placing the connecting plate 610, and the connecting protrusions 618 are adapted to the limiting holes 609. A connecting plate 610 is fixedly arranged on one side of the connecting protrusion 618 for placing control electrical appliances. Circuit breakers, disconnectors, load switches, protective electrical appliances, etc. are arranged on the connecting plate 610 during actual use. A limiting groove 611 is formed on one side of the connecting plate 610 for placing. A third limiting spring 612 is arranged inside the limiting groove 611 for adjusting the limit. One end of the third limiting spring 612 is provided with a second limiting plate 613 for limiting the clamping protrusion 614. A clamping protrusion 614 is arranged inside the limiting groove 611 for clamping, and the clamping protrusion 614 is in contact with the second limiting plate 613. A connecting seat 615 is fixedly arranged on one side of the clamping protrusion 614 for electrical connection. A circuit (not shown in detail) is arranged inside the connecting seat 615 during actual use. One end of the connecting seat 615 is connected with a transmission cable, and the transmission cable is connected to the ports of control electrical appliances (such as circuit breakers, disconnectors, load switches, etc.). One end of the connecting seat 615 is in contact with the second limiting plate 613. A plurality of connecting ports 616 are formed on one side of the connecting seat 615 for connecting cables of different specifications. The connecting ports 616 are of conventional existing structures, and the specific structures will not be described in detail. Different specifications of ports can be set for the connecting ports 616 during actual use. A Hall current sensor 617 is arranged on one side of the connecting ports 616. The Hall current sensor 617 is electrically connected to the controller 5 through a wire during actual use for monitoring the current values of cables of different specifications to ensure the protection effect.

[0026] Such as Figures 1 - 15As shown in the figure, the auxiliary component 7 includes a conveying cover 701, which is fixedly arranged at one end of the box body 1. One end of the conveying cover 701 is fixedly provided with a conveying pipe 702, and one end of the conveying pipe 702 extends into the interior of the box body 1. A plurality of mounting openings 8 are equidistantly arranged at the end of the conveying pipe 702 located inside the box body 1. The inner wall of the box body 1 is symmetrically provided with a second temperature sensor 703 and a humidity sensor 704, which are electrically connected to the controller 5 through wires during use. A second mounting cylinder 705 is arranged inside the mounting opening 8. An adjusting cylinder 706 is fixedly arranged inside the second mounting cylinder 705. A support frame 707 is fixedly arranged inside the adjusting cylinder 706. A plurality of adjusting vanes 708 are embedded and connected to the support frame 707 through a first bearing. One end of the adjusting vane 708 is embedded and connected to the adjusting cylinder 706 through a second bearing, and one end of the adjusting vane 708 extends to the outside of the adjusting cylinder 706. An adjusting plate 709 is arranged at the end of the adjusting vane 708 located outside the adjusting cylinder 706. One end of the adjusting vane 708 is connected with an adjusting ring 714. A plurality of motors 710 are arranged on the outer wall of the conveying pipe 702 through a fixing frame. The output shaft of the motor 710 is provided with a rotating rod 711 through a coupling, and the rotating rod 711 is arranged on the outer wall of the conveying pipe 702 through a fixing seat. A plurality of first bevel gears 712 are arranged on the rotating rod 711. The first bevel gear 712 is meshed with a second bevel gear 713, and the second bevel gear 713 is fixedly arranged on one side of the adjusting ring 714.

[0027] The auxiliary component 7 further includes a conveying fan 715, which is arranged inside the conveying cover 701. One end of the conveying cover 701 is connected with a processing pipe 716. One end of the processing pipe 716 is provided with a processing box 717. A filter screen 718 and a smoke sensor 719 are arranged inside the processing box 717. The smoke sensor 719 is electrically connected to the controller 5 through a wire during actual use, and the filter screen 718 is symmetrically arranged inside the processing box 717. Output holes 720 are arranged on both sides of the processing box 717.

[0028] In summary, by means of the above technical solutions of the present invention, when different specifications of cables of power monitoring equipment need to be connected to the box body 1, the cables are inserted through the connection port on one side of the first installation cylinder 601. The dust-proof coil 602 can prevent dust from entering and play a certain protective role for the cables. When the cables pass through the inside of the first installation cylinder 601, they will come into contact with the installation posts 603 and a plurality of first limiting springs 604 symmetrically arranged between the installation posts 603 and the inner wall of the first installation cylinder 601. One end of the first limiting spring 604 is connected to the first limiting plate 605. When the cables are inserted, the first limiting plate 605 will be pushed to move inward, and the first limiting spring 604 will be compressed, so that the first limiting plate 605 can adapt to cables of different thicknesses, realize the limiting and fixing of the cables, and ensure the stability of the connection. At the same time, a plurality of second limiting springs 606 arranged between the first limiting plates 605 further enhance this self-adaptive limiting effect, so that cables of different specifications can be stably clamped. In addition, a plurality of first temperature sensors 607 embedded inside the first limiting plate 605 can monitor the temperature at the cable connection in real time. Once the temperature is abnormal, it can be promptly fed back to the controller 5 so as to take corresponding measures to avoid potential safety hazards such as cable damage or fire caused by excessive temperature.

[0029] When a control electrical appliance needs to be installed in the box body 1, the operator installs the connecting plate 610 on the mounting plate 608 on the inner wall of the box body 1. The limiting holes 609 arranged at equal intervals on the mounting plate 608 are accurately docked with the connecting protrusions 618 to ensure that the connecting plate 610 is firmly clamped in the limiting holes 609. After the connecting plate 610 is in place, the limiting groove 611 on one side of it and the third limiting spring 612 inside work together. When the clamping protrusion 614 on the connecting seat 615 is inserted and then rotated by ninety degrees, the third limiting spring 612 automatically pushes the second limiting plate 613 towards the clamping protrusion 614 to realize the stable limiting installation of the connecting seat 615. The circuits pre-arranged inside the connecting seat 615 are connected to the transmission cables, and the other ends of the transmission cables are connected to the ports of the control electrical appliance to form a complete electrical circuit. A plurality of connection ports 616 of different specifications are designed on the connecting seat 615 to adapt to various cables. At the same time, the Hall current sensor 617 on one side of the connection port 616 monitors the current change in the cable in real time. Once the current exceeds the safe range, the Hall current sensor 617 immediately transmits a signal to the controller 5 to trigger corresponding protection mechanisms such as circuit breaker tripping, so as to ensure the safe operation of the entire system. The whole process does not require complex manual intervention, and each component automatically completes linkage through delicate mechanical and electrical designs, improving the installation efficiency and the reliability of the system.

[0030] The conveying cover 701 in the auxiliary component 7 is fixedly arranged at one end of the box body 1. A conveying fan 715 is installed inside it. After the conveying fan 715 is started, it will convey the outside air into the inside of the box body 1 through the conveying pipe 702. The end of the conveying pipe 702 located inside the box body 1 is provided with installation openings 8 at equal distances. A second installation cylinder 705 is arranged inside each installation opening 8. An adjusting cylinder 706 is fixed inside the second installation cylinder 705. A support frame 707 is connected inside the adjusting cylinder 706 through a first bearing. A plurality of adjusting blades 708 are installed on the support frame 707. One end of the adjusting blade 708 is connected to the adjusting cylinder 706 through a second bearing and extends outside the adjusting cylinder 706. An adjusting plate 709 and an adjusting ring 714 are arranged at its outer end. A plurality of motors 710 are installed on the outer wall of the conveying pipe 702 through a fixing frame. The output shaft of the motor 710 is connected to a rotating rod 711 through a coupling. The rotating rod 711 is fixed to the outer wall of the conveying pipe 702 through a fixing seat. A plurality of first bevel gears 712 are arranged on the rotating rod 711. The first bevel gear 712 meshes with a second bevel gear 713. The second bevel gear 713 is fixed to one side of the adjusting ring 714. When it is necessary to adjust the air flow inside the box body 1 to control the temperature and humidity, the motor 710 is started to drive the rotating rod 711 to rotate. Then, through the meshing transmission of the first bevel gear 712 and the second bevel gear 713, the adjusting ring 714 rotates. The rotation of the adjusting ring 714 drives the adjusting blade 708 connected to it to rotate around the first bearing and the second bearing, thereby changing the angle of the adjusting blade 708, accurately controlling the air flow rate and direction flowing into the inside of the box body 1 from the installation opening 8, and realizing the intelligent adjustment of the temperature and humidity inside the box body 1. At the same time, the second temperature sensor 703 and the humidity sensor 704 symmetrically arranged on the inner wall of the box body 1 can monitor the temperature and humidity conditions inside the box body 1 in real time and feed the data back to the controller 5, so as to adjust the operating parameters of the conveying fan 715 and the motor 710 according to the actual environmental conditions, ensuring that the internal environment of the box body 1 is always in a state suitable for the operation of the power monitoring equipment. The air conveyed by the conveying fan 715 enters the processing box 717 through the processing pipe 716. The filter screen 718 arranged inside the processing box 717 can filter the air, removing particulate matters such as dust and impurities in it, ensuring the air quality entering the inside of the box body 1. At the same time, the smoke sensor 719 inside the processing box 717 can monitor the smoke concentration in the air in real time. Once an abnormality is found, an alarm can be issued in time to prevent safety hazards such as fires. The processed air finally outputs through the output holes 720 on both sides of the processing box 717. By continuously adjusting and optimizing the internal environment of the box body 1, risks such as overheating and electric leakage are prevented, ensuring the safe and stable operation of the power monitoring equipment.

[0031] When it is necessary to transfer the box body 1 from one place to another, by pushing the box body 1, the first moving wheel 9 and the second moving wheel 10 will roll on the ground, realizing rapid transfer and deployment, thereby improving the flexibility of equipment use, being able to better adapt to different working scenarios and emergency response requirements, and facilitating installation, maintenance and monitoring work at different positions in the power monitoring system.

[0032] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A multi-port power safety monitoring physical protection box body, comprising a box body (1), characterized in that, It further includes a connection component (6) and an auxiliary component (7). The connection component (6) and the auxiliary component (7) are arranged inside the box body (1). The auxiliary component (7) is located on one side of the connection component (6). The connection component enables the protection box body to adapt to power monitoring device interfaces of different specifications, and the auxiliary component conducts real-time environmental monitoring and regulation of the internal environment of the box body to ensure the stable operation environment of the device; Among them, the connection component (6) includes a clamping protrusion (614), a connection seat (615), a connection port (616), and a Hall current sensor (617). The clamping protrusion (614) cooperates with the limit groove (611) to limit and fix the connection seat (615). The connection port (616) on the connection seat (615) is a multi-specification adaptation port to meet the access requirements of different port types. The connection port (616) is connected to the Hall current sensor (617) to monitor the current change of the cable in real time.

2. The physical protection box for multi-port power safety monitoring according to claim 1, characterized in that, The connection component (6) includes a first installation cylinder (601). The first installation cylinder (601) is arranged on both sides of the box body (1). An installation column (603) is fixedly arranged inside the first installation cylinder (601). A plurality of first limit springs (604) are symmetrically arranged between the installation column (603) and the inner wall of the first installation cylinder (601). One end of the first limit spring (604) is provided with a first limit plate (605). A plurality of second limit springs (606) are arranged between the first limit plates (605). A plurality of first temperature sensors (607) are embedded inside the inner side of the first limit plate (605). The connection component (6) further includes a mounting plate (608), and the mounting plate (608) is symmetrically arranged on the inner wall of the box body (1).

3. A multi-port power safety monitoring physical protection box according to claim 1, characterized in that, The auxiliary component (7) includes a conveying cover (701). The conveying cover (701) is fixedly arranged at one end of the box body (1). One end of the conveying cover (701) is fixedly provided with a conveying pipe (702). One end of the conveying pipe (702) extends into the box body (1). A plurality of mounting openings (8) are equidistantly arranged at the end of the conveying pipe (702) located inside the box body (1). A second temperature sensor (703) and a humidity sensor (704) are symmetrically arranged on the inner wall of the box body (1). The auxiliary component (7) further includes a conveying fan (715), and the conveying fan (715) is arranged inside the conveying cover (701). One end of the conveying cover (701) is connected with a processing pipe (716).

4. A multi-port power security monitoring physical protection box according to claim 2, characterized in that, A plurality of connection openings are arranged on one side of the first installation cylinder (601). A dust-proof protection coil (602) is fixedly arranged inside the connection openings. A plurality of limit holes (609) are equidistantly arranged on one side of the mounting plate (608). A connection protrusion (618) is arranged inside the limit holes (609). One side of the connection protrusion (618) is fixedly provided with a connection plate (610). A limit groove (611) is arranged on one side of the connection plate (610). A third limit spring (612) is arranged inside the limit groove (611). One end of the third limit spring (612) is provided with a second limit plate (613).

5. A multi-port power safety monitoring physical protection box according to claim 4, characterized in that, The clamping protrusion (614) is arranged inside the limiting groove (611), and the clamping protrusion (614) is in contact with the second limiting plate (613). A connecting seat (615) is fixedly arranged on one side of the clamping protrusion (614), and one end of the connecting seat (615) is in contact with the second limiting plate (613). A plurality of connecting ports (616) are arranged on one side of the connecting seat (615). A Hall current sensor (617) is arranged on one side of the connecting port (616). The first temperature sensor (607) is adapted to the first limiting plate (605).

6. A multi-port power safety monitoring physical protection box according to claim 3, characterized in that, A second mounting cylinder (705) is arranged inside the mounting port (8). An adjusting cylinder (706) is fixedly arranged inside the second mounting cylinder (705). A support frame (707) is fixedly arranged inside the adjusting cylinder (706). A plurality of adjusting blades (708) are embedded and connected to the support frame (707) through a first bearing. One end of the adjusting blade (708) is embedded and connected to the adjusting cylinder (706) through a second bearing.

7. A multi-port power safety monitoring physical protection box according to claim 6, characterized in that, One end of the adjusting blade (708) extends to the outside of the adjusting cylinder (706). An adjusting plate (709) is arranged at the end of the adjusting blade (708) located outside the adjusting cylinder (706). One end of the adjusting blade (708) is connected with an adjusting ring (714). A plurality of motors (710) are arranged on the outer wall of the conveying pipe (702) through a fixing frame. A rotating rod (711) is arranged on the output shaft of the motor (710) through a coupling.

8. A physical protection box for multi-port power safety monitoring according to claim 7, characterized in that, The rotating rod (711) is arranged on the outer wall of the conveying pipe (702) through a fixing seat. A plurality of first bevel gears (712) are arranged on the rotating rod (711). The first bevel gear (712) is meshed and connected with a second bevel gear (713), and the second bevel gear (713) is fixedly arranged on one side of the adjusting ring (714).

9. A multi-port power safety monitoring physical protection box according to claim 8, characterized in that, One end of the processing pipe (716) is provided with a processing box (717). A filter screen (718) and a smoke sensor (719) are arranged inside the processing box (717), and the filter screen (718) is symmetrically arranged inside the processing box (717). Output holes (720) are arranged on both sides of the processing box (717).

10. A multi-port power safety monitoring physical protection box according to claim 1, characterized in that, The two sides of the box body (1) are connected with a first protective door (2) and a second protective door (3) through hinges. A locking structure (4) is arranged between the second protective door (3) and one side of the box body (1). A controller (5) is arranged on one side of the first protective door (2). The first moving wheel (9) and the second moving wheel (10) are symmetrically arranged at the bottom end of the box body (1).

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