Outdoor intelligent primary and secondary fusion ring network box

Abstract

The application relates to an outdoor intelligent primary-secondary fusion ring network box, and relates to the technical field of smart grids, which comprises a box body, a box door rotatably installed on the front side of the box body, fixed rods rotatably connected to the left and right vertical inner walls of the box body, the rotating surfaces of the fixed rods being parallel to the side surfaces of the connected box body, light-emitting lamp strips fixedly arranged on the side surfaces of the fixed rods away from the box body, a mobile power supply for supplying energy to the light-emitting lamp strips arranged on the inner wall of the box body, the fixed rods being capable of being rotated to a vertical storage state when the ring network box is normally applied, limit blocks detachably installed on the inner side surfaces of the box door, limit insertion grooves arranged on the top surfaces of the limit blocks, and fixed insertion blocks fixedly arranged on the outer circumferences of the end portions of the fixed rods away from the box body. In the application, when emergency maintenance is carried out at night, the fixed rods can be rotated to a horizontal lighting state after the box door is opened, the fixed insertion blocks are inserted into the limit insertion grooves, the lighting posture of the fixed rods is locked, and the box door is limited to avoid shaking.

Description

Technical Field

[0001] This application relates to the technical field of smart grids, and in particular to an outdoor smart primary and secondary integrated ring network box. Background Technology

[0002] As the core infrastructure for modern power transmission and distribution, the stable operation of outdoor power distribution equipment in smart grids directly affects regional power supply reliability and residential electricity safety. Ring main units (RMMs), as key outdoor power distribution devices in smart grids that enable ring network power supply, load distribution, and fault isolation, are widely deployed in urban roads, residential areas, industrial parks, and other outdoor scenarios, undertaking the important function of reliable power distribution at the end of the power grid. Due to the complex outdoor operating environment, RMMs must simultaneously meet multiple requirements, including structural protection, ease of installation, and safe operation and maintenance. Their structural design and performance directly affect the efficiency of power grid operation and maintenance and the speed of fault response, making them crucial basic equipment for ensuring the stable operation of smart grids.

[0003] The outdoor ring main unit commonly used in current smart grids mainly consists of a box body, doors, and a top cover. Two doors are rotatably mounted on the front of the box body for operation and maintenance of internal components. The top of the box body has a downward-sloping top cover to divert rainwater and improve outdoor protection against rain, sun, and debris accumulation. In practical engineering applications, this type of ring main unit is usually installed in a fixed manner. During construction, the bottom of the box body is directly fixed to a pre-cast concrete base outdoors with screws to ensure stable installation and fixed position of the equipment.

[0004] When a power grid line experiences a sudden fault at night, maintenance personnel need to conduct emergency repairs on the ring main unit (RMU). However, traditional RMUs lack adequate lighting for these repairs, resulting in extremely poor illumination inside the unit and in the operating area. To ensure accurate and safe repair operations, maintenance personnel must temporarily prepare auxiliary lighting equipment such as lamps and power strips. This not only increases the workload of pre-repair preparation but also requires time to set up and debug the lighting devices, significantly extending the fault response time and reducing the efficiency of emergency nighttime repairs on the RMU. This fails to meet the rapid repair and power restoration requirements of smart grids, indicating room for improvement. Summary of the Invention

[0005] The purpose of this application is to provide an outdoor intelligent primary and secondary integrated ring main unit, which solves the problems of traditional ring main units requiring temporary external lighting for nighttime fault repair in the aforementioned related technologies, resulting in cumbersome repair preparation, slow response, and low repair efficiency.

[0006] The outdoor intelligent primary and secondary integrated ring network box provided in this application adopts the following technical solution: An outdoor intelligent primary and secondary integrated ring network box includes a box body and a door rotatably installed on the front side of the box body. Fixed rods are rotatably connected to the left and right vertical inner walls of the box body. The rotating surfaces of the fixed rods are parallel to the sides of the connected box body. A light strip is fixedly mounted on the side of the fixed rod away from the box body. A mobile power supply for powering the light strip is provided on the inner wall of the box body. When the ring network box is in normal use, the fixed rods can rotate to a vertically downward-facing storage state. A limit block is detachably installed on the inner side of the door. A limit slot is formed on the top surface of the limit block. A fixing block is fixedly mounted on the outer periphery of the end of the fixed rod away from the box body. The door can rotate to an open state perpendicular to the front side of the box body. At this time, the fixed rod can rotate to a horizontally outward-facing lighting state, and the fixing block is in a vertically downward state and rotates into the limit slot along with the fixed rod.

[0007] By adopting the above technical solution, a fixed rod with an illuminated LED strip is rotatably installed on the left and right vertical inner walls of the enclosure. This, combined with a limiting block on the inner side of the enclosure door, enables the linkage between the lighting function and the door's opening and closing status. During normal use, the fixed rod is vertically retracted, occupying no space inside the enclosure and not affecting component operation. During emergency nighttime maintenance, the fixed rod can be rotated to a horizontal lighting state after opening the enclosure door, and the fixing block is inserted into the limiting slot, locking the lighting posture of the fixed rod and preventing the enclosure door from shaking. This eliminates the need for additional auxiliary lighting equipment, significantly reducing pre-maintenance preparation work, shortening fault response time, and improving the accuracy and efficiency of emergency nighttime maintenance. It meets the operational requirements of rapid repair and power restoration for smart grids. Furthermore, the limiting block is detachable, facilitating future maintenance and replacement, and adapting to the complex usage scenarios of outdoor ring main units.

[0008] Optionally, an elastic snap-fit ​​element is provided on the outer periphery of the fixing rod, and a first groove and a second groove are provided on the vertical inner sidewall of the box; the elastic snap-fit ​​element snaps into the first groove when the fixing rod is in the lighting state and snaps into the second groove when it is in the storage state.

[0009] By adopting the above technical solution, a flexible snap-fit ​​component is installed on the fixing rod, and a corresponding groove is opened on the inner wall of the housing, achieving precise positioning of the fixing rod in its stored and lighting states. When switching the fixing rod's state, the flexible snap-fit ​​component automatically engages with the corresponding groove, eliminating the need for an additional locking structure and making operation convenient. This not only firmly secures the fixing rod, preventing it from wobbling during storage or shifting during lighting, ensuring lighting stability and neat storage, but also simplifies the state switching operation of the fixing rod, reducing the operational difficulty for maintenance personnel.

[0010] Optionally, the elastic snap-fit ​​component includes a compression spring and an arc-shaped protrusion. A placement groove is provided on the outer periphery of the fixing rod for the compression spring and the arc-shaped protrusion to be placed. The compression spring squeezes one side of the arc-shaped protrusion, causing a part of the arc-shaped protrusion to protrude from the opening of the placement groove. The outer surface of the protruding part of the arc-shaped protrusion is an arc surface, and the arc length corresponding to this arc surface is a minor arc.

[0011] By adopting the above technical solution, the compression spring can continuously apply compressive force to the arc-shaped protrusion, ensuring that the protrusion protrudes stably and engages with the groove, thus guaranteeing reliable positioning. The protruding part of the arc-shaped protrusion adopts a minor arc surface. When the fixed rod rotates and switches states, the arc surface can reduce friction with the inner wall of the groove, achieving smooth engagement and disengagement, avoiding jamming, and reducing operating resistance.

[0012] Optionally, the left and right vertical outer surfaces of the box are provided with support plates that can slide up and down in the horizontal direction. The support plates can slide down to a support state that is flush with the bottom surface of the box. The support plates are provided with positioning components on the outside. When the fixing rod is in the retracted state, the positioning components will position and lock the support plates in the support state.

[0013] By adopting the above technical solution, a sliding support plate is installed on the outside of the enclosure. During normal use, it slides down to be flush with the bottom surface of the enclosure, expanding the support area of ​​the ring main unit and improving the stability of the equipment installation. This prevents the ring main unit from tilting or shifting due to outdoor wind, vibration, and other factors. The positioning component locks the support plate when the fixing rod is retracted, ensuring a stable and reliable support state. Synchronous locking can be achieved without additional operation, simplifying the installation and maintenance process. The support plate can slide up and down and can be retracted when not in use, without occupying extra space. It is adaptable to different outdoor installation scenarios, further ensuring the stable operation of the ring main unit in complex outdoor environments.

[0014] Optionally, a dovetail slider is fixed on the side of the support plate facing the box body, and a dovetail groove is formed on the vertical outer surface of the box body along the vertical direction to slide with the dovetail slider.

[0015] By adopting the above technical solution, a dovetail structure is used to achieve a sliding connection between the support plate and the box body. The fit is tight and the guidance is precise, which can effectively limit the sliding direction of the support plate and prevent it from shifting or shaking during the up and down sliding process, thus ensuring sliding stability.

[0016] Optionally, clearance through holes are provided on the left and right side walls of the housing, and a support notch is provided at the edge of the housing with the top surface of the support plate facing downward. The positioning component includes a positioning rod that can be detachably installed in the support notch, a limiting rod that slides in the clearance through hole, and an elastic pressing component that is fixed in the clearance through hole and drives the limiting rod to slide towards the housing. A positioning slot is provided on the side of the positioning rod facing the housing. The positioning slot coincides with the clearance through hole when the support plate is in the supported state. When the fixing rod is in the retracted state and the support plate is in the supported state, the fixing block presses the inner end of the limiting rod, so that the outer end of the limiting rod is inserted into the positioning slot.

[0017] By adopting the above technical solution, when the fixed rod is retracted, the fixing block presses against the limiting rod, causing it to insert into the positioning slot and automatically lock the support plate. When the fixed rod is unfolded for lighting, the limiting rod resets under the action of the elastic pressing component, unlocking the support plate, eliminating the need for additional manual operation and simplifying the process. The cooperation between the support notch and the clearance through hole ensures accurate installation and reliable positioning of the positioning rod. The detachable positioning rod also facilitates later maintenance and replacement. The overall structure is compact, adapting to the integrated needs of outdoor ring network boxes and improving the convenience of equipment operation and maintenance.

[0018] Optionally, a relief groove is provided at the inner opening edge of the relief through hole, and a positioning protrusion in the relief groove is fixed on the outer periphery of the limiting rod. The elastic extrusion member is a first spring whose two ends are respectively fixedly connected to the inner side of the positioning protrusion and the bottom wall of the relief groove.

[0019] By adopting the above technical solution, the positioning convex plate provides reliable fixed support for the first spring, ensuring that the first spring can stably apply compressive force and drive the limit rod to accurately reset. The first spring has stable elasticity and a long service life, and can realize the automatic reset of the limit rod without manual operation, further simplifying the unlocking process of the support plate.

[0020] Optionally, the end of the positioning rod facing the front of the box is rotatably connected to the inner wall of the support notch, allowing the support plate to slide upwards to a limited position, at which point the positioning rod can rotate to a vertically downward position. An adjusting rod is provided on the outer surface of the box door, and a connecting rod is fixedly provided on the outer periphery of one end of the adjusting rod, passing through the box door and coaxially fixedly connected to the limiting block. When the box door is closed, the adjusting rod rotates to a vertically downward retracted position, and when the box door is open, it rotates to a horizontally limited position in the direction towards the box body. When the adjusting rod is in the horizontally limited position, the limiting slot is located in a vertically upward position, and an adjusting slot is provided on the top surface of the end of the adjusting rod away from the box door. When the support plate is in the limited position, the box door is in the open position, and the adjusting rod is in the horizontally limited position, the lower end of the positioning rod can be inserted into the adjusting slot, and the support notch can be used to allow the upper part of the climbing ladder to be locked in place.

[0021] By adopting the above technical solution, after the support plate slides to the limit position, the positioning rod flips and inserts into the adjustment slot, realizing the interlocking of the support plate and the adjustment rod, preventing the support plate from moving downward and ensuring the safety of working at height. The support notch can be attached to a climbing ladder, providing stable support for the maintenance of the top of the box and solving the problem of inconvenience in the maintenance of the top of traditional ring network boxes. The adjustment rod can be switched between states, serving as a handle when closed and limiting the box door when open, making it multi-functional and simplifying the structural design. At the same time, the connecting rod enables synchronous linkage between the adjustment rod and the limit block, making operation convenient and adaptable to the maintenance needs of various outdoor scenarios.

[0022] Optionally, a first inclined surface is provided at the lower outer edge of the positioning rod when it is in a vertically downward state.

[0023] By adopting the above technical solution, the setting of the first inclined surface facilitates the quick and smooth insertion of the positioning rod into the adjustment slot when it is flipped to the vertical downward position, reducing the collision and jamming between the positioning rod and the opening of the adjustment slot, and reducing the difficulty of operation.

[0024] Optionally, a second bevel is provided at the opening edge of the adjustment slot.

[0025] By adopting the above technical solution, the second inclined surface cooperates with the first inclined surface of the positioning rod to further optimize the operation experience of inserting the positioning rod into the adjustment slot, realize bidirectional guidance, and enable the positioning rod to be inserted into the slot more smoothly and quickly, greatly reducing operating resistance and improving maintenance efficiency.

[0026] In summary, this application includes the following beneficial technical effects: In this application, a fixed rod with an illuminated LED strip is rotatably installed on the left and right vertical inner walls of the enclosure. This, combined with a limiting block on the inner side of the enclosure door, enables the lighting function to be linked to the door's opening and closing status. During normal use, the fixed rod is vertically retracted, not occupying internal space or interfering with component operation. During emergency nighttime maintenance, the fixed rod can be rotated to a horizontal lighting position after opening the enclosure door, and the fixing block is inserted into the limiting slot, locking the fixed rod's lighting posture and preventing the enclosure door from shaking. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application; Figure 2 This is a schematic diagram illustrating the installation and assembly of the lighting components according to an embodiment of this application; Figure 3 This is a cross-sectional structural diagram illustrating the installation and fit of the fixing rod in an embodiment of this application; Figure 4 This is a partial cross-sectional view of the installation and cooperation of the fixing rod and the limiting block in an embodiment of this application; Figure 5 This is a partial cross-sectional view of the installation and assembly of the fixing rod and the light strip in an embodiment of this application; Figure 6 yes Figure 5 An enlarged schematic diagram of part A in the middle; Figure 7 This is a partial structural diagram illustrating the installation and cooperation of the support plate and the positioning rod in an embodiment of this application; Figure 8 This is a schematic diagram illustrating the installation and cooperation of the support plate and the positioning rod in an embodiment of this application; Figure 9 This is a partial structural diagram illustrating the installation and fit of the limiting rod in an embodiment of this application; Figure 10 yes Figure 9Enlarged schematic diagram of part B; Figure 11 This is an exploded structural diagram illustrating the installation distribution of the adjusting rod and the positioning rod in an embodiment of this application; Figure 12 This is a schematic diagram illustrating the installation and fit of the adjusting rod in an embodiment of this application; Figure 13 This is a partial cross-sectional view of an embodiment of the present application illustrating the installation and cooperation of the adjusting rod and the positioning rod; Figure 14 yes Figure 13 An enlarged schematic diagram of section C.

[0028] In the diagram, 1. Box body; 11. First groove; 12. Second groove; 13. Dovetail slide; 14. Clearance through hole; 141. Clearance recess; 2. Box door; 21. Limiting block; 211. Limiting slot; 3. Lighting assembly; 31. Fixing rod; 311. Fixing insert; 312. Placement slot; 32. Light strip; 33. Power bank; 34. Elastic snap-fit ​​component; 341. Compression spring; 342. Arc-shaped protrusion; 4. Support assembly; 41. Support plate; 411. Dovetail slider; 412. Support notch; 5. Positioning component; 51. Positioning rod; 511. Positioning slot; 512. First inclined surface; 52. Limiting rod; 521. Positioning protrusion; 53. Elastic extrusion component; 531. First spring; 6. Adjusting rod; 61. Connecting rod; 62. Adjusting slot; 621. Second inclined surface. Detailed Implementation

[0029] The present application will be further described in detail below with reference to all the accompanying drawings. Example

[0030] Reference Figure 1 and Figure 2 An outdoor intelligent primary and secondary integrated ring network box includes a box body 1 and a door 2 rotatably installed on the front side of the box body 1. Lighting components 3 are provided on the left and right vertical inner walls of the box body 1. When the ring network box is under emergency maintenance at night, the door 2 is rotated to an open state perpendicular to the front side of the box body 1, and the lighting components 3 are used for illumination to improve the efficiency of emergency maintenance.

[0031] Reference Figure 2 and Figure 3The lighting assembly 3 includes a fixed rod 31 with one end rotatably connected to the vertical inner wall of the housing 1. The rotating surface of the fixed rod 31 is parallel to the side of the housing 1 to which it is connected. A light strip 32 is fixedly provided on the side of the fixed rod 31 away from the housing 1. A mobile power supply 33 (generally a conventional power supply such as a battery, which will not be described in detail here) is provided on the inner side of the housing door 2. A limit block 21 is detachably installed on the inner side of the housing door 2. A limit slot 211 is opened on the top surface of the limit block 21. A fixed insert 311 is fixedly provided on the outer periphery of the end of the fixed rod 31 away from the housing 1. When the ring mesh cage is in normal use, the fixing rod 31 is rotated to the vertically downward storage state; when the ring mesh cage is under emergency maintenance at night, the cage door 2 is rotated to the open state, and the fixing rod 31 is simultaneously rotated to the horizontal outward lighting state, and the fixing block 311 is in the vertically downward state at this time. The fixing block 311 rotates with the fixing rod 31 into the limiting slot 211; this can limit the open state of the cage door 2 and simultaneously lock the lighting state of the fixing rod 31.

[0032] Reference Figure 4 , Figure 5 and Figure 6 An elastic snap-fit ​​member 34 is provided on the outer periphery of the fixing rod 31, and a first groove 11 and a second groove 12 are provided on the vertical inner side wall of the box body 1; the elastic snap-fit ​​member 34 is snapped into the first groove 11 when the fixing rod 31 is in the lighting state and snapped into the second groove 12 when it is in the storage state. The elastic snap-fit ​​component 34 includes a compression spring 341 and an arc-shaped protrusion 342. The outer periphery of the fixing rod 31 is provided with a placement groove 312 for the compression spring 341 and the arc-shaped protrusion 342 to be inserted. The compression spring 341 squeezes one side of the arc-shaped protrusion 342, causing a part of the arc-shaped protrusion 342 to protrude from the opening of the placement groove 312. The outer surface of the protruding part of the arc-shaped protrusion 342 is an arc surface, and the arc length corresponding to this arc surface is a minor arc.

[0033] Reference Figure 7 , Figure 8 and Figure 9 Support components 4 are provided on the left and right vertical outer surfaces of the box body 1. The support components 4 include a support plate 41 that is horizontally disposed on the left and right vertical outer surfaces of the box body 1 and can slide up and down. A positioning element 5 is provided on the outside of the support plate 41. A dovetail slider 411 is fixed on the side of the support plate 41 facing the box body 1. A dovetail groove 13 is opened on the vertical outer surface of the box body 1 in the vertical direction to slide with the dovetail slider 411, thereby realizing the sliding cooperation between the box body 1 and the support plate 41. When the ring network box is in normal use, the support plate 41 is slid down to a support state that is flush with the bottom surface of the box body 1, and the positioning piece 5 is used to position and lock the support plate 41 in this state. The support plate 41 in this state can enhance the installation stability of the ring network box.

[0034] Reference Figure 9 and Figure 10 The left and right side walls of the housing 1 are provided with clearance through holes 14. The top surface of the support plate 41 faces downward and the edge of the housing 1 is provided with a support notch 412. The positioning component 5 includes a positioning rod 51 that can be detachably installed in the support notch 412, a limiting rod 52 that slides in the clearance through hole 14, and an elastic extrusion component 53 that is fixed in the clearance through hole 14 and drives the limiting rod 52 to slide inward toward the housing 1. The positioning rod 51 is provided with a positioning slot 511 on the side facing the housing 1. The positioning slot 511 coincides with the clearance through hole 14 when the support plate 41 is in the supported state. When the fixed rod 31 is in the retracted state and the support plate 41 is in the supported state (that is, when the ring network box is in normal use), the fixed plug 311 presses against the inner end of the limiting rod 52, so that the outer end of the limiting rod 52 is inserted into the positioning slot 511, thereby locking the state of the support plate 41; when the fixed plate is in the horizontal outward lighting state (that is, when the ring network box is under maintenance at night), the fixed plug 311 and the inner end of the limiting rod 52 are misaligned, and the elastic pressing member 53 presses against the limiting rod 52, so that the end of the limiting rod 52 is dislodged from the positioning slot 511.

[0035] Reference Figure 9 and Figure 10 A relief groove 141 is provided at the inner opening edge of the relief through hole 14. A positioning protrusion 521 located in the relief groove 141 is fixed on the outer periphery of the limiting rod 52. The elastic extrusion member 53 is a first spring 531 whose two ends are fixedly connected to the inner side of the positioning protrusion 521 and the bottom wall of the relief groove 141, respectively.

[0036] Reference Figure 11 , Figure 12 , Figure 13 and Figure 14 The end of the positioning rod 51 facing the front side of the box 1 is rotatably connected to the inner wall of the support notch 412. The support plate 41 can slide up to the limit state. At this time, the positioning rod 51 can rotate to the vertical downward state. When the positioning rod 51 is in the vertical downward state, a first inclined surface 512 is provided at the lower outer edge. An adjusting rod 6 is provided on the outer side of the box door 2. A connecting rod 61 is fixed on the outer periphery of one end of the adjusting rod 6, which passes through the box door 2 and is coaxially fixedly connected to the limit block 21. When the door 2 is closed, the adjusting rod 6 rotates to a vertically downward retracted state; when the door 2 is open, it rotates to a horizontally limited state in the direction toward the box body 1. When the adjusting rod 6 is in the horizontally limited state, the limiting slot 211 is in a vertically upward state. At this time, the top surface of the end of the adjusting rod 6 away from the door 2 is provided with an adjusting slot 62, and a second inclined surface 621 is provided at the opening edge of the adjusting slot 62. When the support plate 41 is in the limited position, the door 2 is in the open position, and the adjusting rod 6 is in the horizontal limited position (the top surface of the box 1 needs to be cleaned), the positioning rod 51 flips to the vertical downward position. At this time, the lower end of the positioning rod 51 can be inserted into the adjusting slot 62. The positioning rod 51 and the adjusting rod 6 form an interlock, which not only supports the state of the support plate 41 to prevent it from moving downward, but also further limits the rotation state of the limiting block 21 and the adjusting rod 6. At this time, the support notch 412 on the support plate 41 can be used to allow the upper part of the climbing ladder to be locked in the limited position, which makes it convenient for the staff to clean the top of the box 1 with the help of the climbing ladder.

[0037] The implementation principle of this application embodiment is as follows: During normal use, the fixing rod 31 rotates to the vertically downward storage state, and the elastic snap-fit ​​34 snaps into the second groove 12 to lock; the support plate 41 slides down to be flush with the bottom surface of the box 1; the fixing block 311 presses the inner end of the limiting rod 52, so that its outer end is inserted into the positioning slot 511 on the positioning rod 51, thereby locking the support plate 41 and enhancing the installation stability; at this time, the adjusting rod 6 outside the box door 2 is in the vertically downward state, and the adjusting rod 6 and the connecting rod 61 together form a "handle" that makes it easy to rotate the box door 2.

[0038] During emergency maintenance at night, adjust the door 2 to the open position, then adjust the adjusting rod 6 on the outside of the door 2 to the horizontal limit position, turn the fixing rod 31 to the horizontal outward lighting position, the elastic snap-fit ​​34 snaps into the first groove 11, and the fixing block 311 is inserted into the limit slot 211. At this time, the limit block 21 and the fixing rod 31 are interlocked, which both limits the door 2 and locks the lighting state of the fixing rod 31.

[0039] When cleaning the top surface of the enclosure 1, each component is pre-adjusted to the state corresponding to the emergency maintenance at night. At this time, the fixed insert 311 and the limit rod 52 are misaligned, and the elastic pressing component 53 drives the limit rod 52 to disengage from the positioning slot 511, unlocking the support plate 41. Then the support plate 41 slides up to the limit state, and the adjustment rod 6 outside the enclosure door 2 is in the horizontal limit state. Then the positioning rod 51 is flipped to face vertically downward, and its lower end adjustment slot 62 is interlocked to prevent the support plate 41 from moving down and limit the adjustment rod 6. The support notch 412 is inserted into the climbing ladder to improve the installation stability of the climbing ladder and facilitate the staff to clean the top surface of the enclosure 1.

[0040] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. An outdoor intelligent primary and secondary integrated ring network box, comprising a box body (1) and a box door (2) rotatably installed on the front side of the box body (1); characterized in that, Fixed rods (31) are rotatably connected to the left and right vertical inner walls of the box (1). The rotating surface of the fixed rod (31) is parallel to the side of the box (1) to which it is connected. A light strip (32) is fixed on the side of the fixed rod (31) away from the box (1). A mobile power supply (33) for powering the light strip (32) is provided on the inner wall of the box (1). The fixed rod (31) can be rotated to a vertically downward storage state when the ring network box is in normal use. A limiting block (21) is detachably installed on the inner side of the box door (2). A limiting slot (211) is opened on the top surface of the limiting block (21). A fixing plug (311) is fixed on the outer periphery of the end of the fixing rod (31) away from the box body (1). The box door (2) can be rotated to an open state perpendicular to the front side of the box body (1). At this time, the fixing rod (31) can be rotated to a horizontal outward lighting state. At this time, the fixing plug (311) is in a vertical downward state and rotates into the limiting slot (211) with the fixing rod (31).

2. The outdoor intelligent primary and secondary integrated ring network box according to claim 1, characterized in that, An elastic snap-fit ​​member (34) is provided on the outer periphery of the fixing rod (31), and a first groove (11) and a second groove (12) are provided on the vertical inner side wall of the box (1); the elastic snap-fit ​​member (34) is snapped into the first groove (11) when the fixing rod (31) is in the lighting state and snapped into the second groove (12) when it is in the storage state.

3. The outdoor intelligent primary and secondary integrated ring network box according to claim 2, characterized in that, The elastic snap-fit ​​component (34) includes a compression spring (341) and an arc-shaped protrusion (342). The outer periphery of the fixing rod (31) is provided with a placement groove (312) for the compression spring (341) and the arc-shaped protrusion (342) to be placed. The compression spring (341) squeezes one side of the arc-shaped protrusion (342) so that a part of the arc-shaped protrusion (342) protrudes from the opening of the placement groove (312). The outer surface of the protruding part of the arc-shaped protrusion (342) is an arc surface, and the arc length corresponding to the arc surface is a minor arc.

4. The outdoor intelligent primary and secondary integrated ring network box according to claim 1, characterized in that, The left and right vertical outer surfaces of the box (1) are provided with a support plate (41) that can slide up and down in the horizontal direction. The support plate (41) can slide down to a support state that is flush with the bottom surface of the box (1). The support plate (41) is provided with a positioning member (5) on the outside. When the fixing rod (31) is in the storage state, the positioning member (5) positions and locks the support plate (41) in the support state.

5. An outdoor intelligent primary and secondary integrated ring network box according to claim 4, characterized in that, The support plate (41) is fixed with a dovetail slider (411) on the side facing the box (1), and a dovetail groove (13) that slides with the dovetail slider (411) is opened on the vertical outer surface of the box (1) in the vertical direction.

6. The outdoor intelligent primary and secondary integrated ring network box according to claim 4, characterized in that, The box body (1) has clearance through holes (14) on its left and right side walls. The support plate (41) has a support notch (412) at the edge of the box body (1) with its top surface facing down. The positioning component (5) includes a positioning rod (51) that can be detachably installed in the support notch (412), a limiting rod (52) that slides in the clearance through hole (14), and an elastic extrusion component (53) that is fixed in the clearance through hole (14) and drives the limiting rod (52) to slide inward toward the box body (1). The positioning rod (51) has a positioning slot (511) on the side facing the box (1). The positioning slot (511) coincides with the clearance through hole (14) when the support plate (41) is in the supported state. When the fixing rod (31) is in the retracted state and the support plate (41) is in the supported state, the fixing block (311) presses the inner end of the limiting rod (52) so that the outer end of the limiting rod (52) is inserted into the positioning slot (511).

7. An outdoor intelligent primary and secondary integrated ring network box according to claim 6, characterized in that, The inner opening edge of the clearance through hole (14) is provided with a clearance groove (141), and a positioning protrusion (521) in the clearance groove (141) is fixed on the outer periphery of the limiting rod (52). The elastic extrusion member (53) is a first spring (531) whose two ends are fixedly connected to the inner side of the positioning protrusion (521) and the bottom wall of the clearance groove (141) respectively.

8. An outdoor intelligent primary and secondary integrated ring network box according to claim 6, characterized in that, The positioning rod (51) is rotatably connected to the inner wall of the support notch (412) at one end facing the front of the box (1), and the support plate (41) can slide up to the limit state. At this time, the positioning rod (51) can rotate to the vertical downward state. An adjustment rod (6) is provided on the outer side of the box door (2). A connecting rod (61) is fixed on the outer periphery of one end of the adjustment rod (6) after passing through the box door (2) and being coaxially fixedly connected to the limit block (21). The adjusting rod (6) rotates to a vertically downward retracted state when the box door (2) is closed, and rotates to a horizontally limited state in the direction toward the box body (1) when the box door (2) is open; the limiting slot (211) is in a vertically upward state when the adjusting rod (6) is in the horizontally limited state, and the adjusting rod (6) has an adjusting slot (62) on the top surface of the end away from the box door (2) at this time; When the support plate (41) is in the limited position, the door (2) is in the open position, and the adjusting rod (6) is in the horizontal limited position, the lower end of the positioning rod (51) can be inserted into the adjusting slot (62), and the support notch (412) can be used to allow the upper part of the climbing ladder to be locked in the limited position.

9. An outdoor intelligent primary and secondary integrated ring network box according to claim 8, characterized in that, When the positioning rod (51) is in a vertical downward state, a first inclined surface (512) is provided at the outer edge of its lower end.

10. An outdoor intelligent primary and secondary integrated ring network box according to claim 8, characterized in that, The adjustment slot (62) has a second bevel (621) at the edge of its opening.

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