Outdoor JP comprehensive distribution box

Abstract

The invention relates to an outdoor JP comprehensive distribution box, and relates to the technical field of distribution boxes, the outdoor JP comprehensive distribution box comprises a box body, two box doors are oppositely installed on the vertical surface of one side of the box body, heat dissipation openings are formed in the two opposite vertical side surfaces of the box body, and flow guide covers with downward openings are fixedly arranged on the outer edges of the openings of the heat dissipation openings; guide sliding rails are fixedly arranged on the two opposite edges of the upper surface of the box body, a supporting plate is arranged above the box body, a plurality of supporting through holes are formed in the supporting plate, guide plates are oppositely and fixedly arranged on the side face, facing the box body, of the supporting plate, and guide sliding grooves allowing the guide sliding rails to slide in and be fixed are formed in the side faces, close to each other, of the two guide plates. According to the power distribution box, when the power distribution box is installed, the supporting plate can be fixed to the bottom side of a cross arm between two telegraph poles through bolts in advance, then the guide sliding rails on the box body slide into the guide sliding grooves, the box body does not need to be lifted continuously, the installation difficulty is greatly reduced, and the installation efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of distribution boxes, and in particular to an outdoor JP integrated distribution box. Background Art

[0002] The booming power industry and the continued advancement of urban and rural power grid renovation projects are placing increasingly stringent demands on power distribution equipment. Grid construction and upgrades require a distribution device that integrates multiple functions, adapts to complex outdoor environments, and offers a high degree of safety and reliability. Against this backdrop, the outdoor JP integrated distribution box emerged. Designed based on the actual needs of grid construction and renovation and long-term operational experience, it adheres strictly to the design principles of safety, economy, rationality, and reliability. Due to its superior performance, the JP integrated distribution box has become an ideal terminal low-voltage complete set for urban and rural power grid renovation, playing a key role in enhancing the stability and safety of grid operations.

[0003] In related technical applications, the JP integrated distribution box is usually composed of a box body and a box door installed on the box body. The box body design is unique, with extension plates fixed in the horizontal direction on the two opposite sides of the upper surface, and a number of through holes are opened on the extension plates. In the transformer installation process, the two poles must first be connected and fixed using crossarms. Then, the bottom surface of the transformer is installed above the crossarm with screws. After completing this step, use screws to pass through the through holes on the extension plate on the upper part of the box body to fix the distribution box under the crossarm. This installation method meets the basic installation requirements of the distribution box to a certain extent, and has been used to a certain extent in power grid construction.

[0004] However, during the actual installation process, the existing installation technology of the JP integrated distribution box has many inconveniences. During the screw tightening process, the installer needs to use manpower or other equipment to keep the box lifted. Since the box has a certain weight, lifting it for a long time not only consumes a lot of physical strength, but also during the lifting process, if the hand shakes or other unexpected situations cause the box to become unstable, the originally aligned through-holes will be misaligned again. At this time, the installer has to spend time to perform the alignment operation again, which not only increases the difficulty of installation, but also consumes a lot of time and energy, reducing installation efficiency. Therefore, there is a lot of room for improvement. Summary of the Invention

[0005] The purpose of this application is to provide an outdoor JP integrated distribution box to solve the problem of low efficiency of the distribution box when installed under the transformer in the above-mentioned related art.

[0006] The outdoor JP integrated distribution box provided in this application adopts the following technical solution: An outdoor JP integrated distribution box comprises a box body, two box doors are installed opposite to each other on a vertical surface of one side of the box body, heat dissipation vents are provided on two opposite vertical side surfaces of the box body, and a deflector with an opening facing downward is fixedly provided on the outer edge of the opening of the heat dissipation vent; guide rails are fixedly provided on two opposite edges of the upper surface of the box body, a support plate is provided above the box body, a plurality of support through holes are provided on the support plate, guide plates are fixedly provided on the side of the support plate facing the box body, and guide grooves for the guide rails to slide into and be fixed are provided on the sides of the two guide plates close to each other.

[0007] By adopting the above technical solution, guide rails are fixed to two opposite edges of the upper surface of the box, and a support plate with support holes and guide plates is placed above them. The guide plate has guide grooves for the guide rails to slide into and secure. During installation, the support plate can be pre-bolted to the bottom of the crossarm between the two poles, and the guide rails on the box can then be slid into the guide grooves to quickly position and initially secure the box. This eliminates the need to continuously lift the box, greatly reducing installation difficulty, saving installers time and energy, and effectively improving installation efficiency.

[0008] Optionally, a positioning cam is fixedly provided on the outer periphery of the lower part of the box body, a plurality of connecting rods are provided below the positioning cam, a mounting hole for inserting the connecting rod is opened in the vertical direction on the positioning cam, and a movable wheel is rotatably installed on the lower end of the connecting rod; an elastic reset part and a control part are provided above the positioning cam, the elastic reset part is used to control the connecting rod to move upward so that the movable wheel is received in the mounting hole, and the control part is used to drive the connecting rod to move downward so that the movable wheel protrudes from the mounting hole.

[0009] By adopting the above technical solution, before the distribution box is installed, if it needs to be moved a short distance, the control member can be used to drive the connecting rod downward, causing the moving wheels to protrude from the bottom side of the positioning protrusion. The moving wheels can then be used to easily push the distribution box to the desired location, eliminating the need for manual handling and saving time and effort. After the distribution box is installed, the elastic return member can be activated to control the connecting rod to move upward, allowing the moving wheels to be stored in the installation hole.

[0010] Optionally, the elastic return member includes a first spring and a baffle fixed on the outer periphery of the connecting rod, and the upper opening edge of the mounting hole is provided with a accommodating groove for the baffle to be placed in, and the two ends of the first spring are respectively fixedly connected to the bottom surface of the baffle and the bottom side of the accommodating groove.

[0011] By adopting this technical solution, when the connecting rod is moved downward by an external force, causing the moving wheel to protrude, the first spring is compressed and stores elastic potential energy. When the external force is removed, the first spring releases this elastic potential energy, and its two ends exert force on the baffle and the bottom of the accommodating trough, respectively. This pushes the baffle and drives the connecting rod upward, automatically retracting the moving wheel into the mounting hole. This design eliminates the need for a complex additional drive device and relies solely on the elastic action of the spring to complete the retraction of the moving wheel, resulting in a simple structure and low cost.

[0012] Optionally, the control member includes a locking member and a control rod, one end of the control rod is rotatably connected to the upper side surface of the positioning protrusion, and the locking member is used to adjust and fix the rotation angle of the control rod; when the control rod is rotated to a horizontal state abutting against the upper surface of the positioning protrusion, it can overcome the rebound force of the elastic reset member and abut against the upper end surface of the connecting rod, so that the moving wheel protrudes from the lower opening of the mounting hole.

[0013] By adopting this technical solution, when the distribution box needs to be moved, the control lever is simply rotated until it abuts the upper surface of the positioning protrusion. At this time, the control lever overcomes the rebound force of the elastic reset member and abuts the upper end surface of the connecting rod, pushing the connecting rod downward, causing the moving wheels to protrude from the lower opening of the mounting hole, making it easy to move the distribution box. This design eliminates the need for complex operation procedures; the moving wheels can be extended simply by turning the control lever. The operation is simple and intuitive, greatly reducing the difficulty of manually moving the distribution box.

[0014] Optionally, a flexible protective curtain is fixed around the outer edge of the side of the support plate facing the box body, and the flexible protective curtain can be mounted on the outer periphery of the box body after being unfolded downward; a limiting protrusion ring is fixed on the lower edge of the flexible protective curtain, and the limiting protrusion ring can slide up and down and be fixed along the height direction of the box body.

[0015] By adopting the above technical solution, in outdoor environments, the distribution box is easily affected by severe weather, such as strong winds and dust. The flexible protective curtain fixed around the outer edge of the support plate toward the side of the box can be deployed downward when needed and can be placed around the outer periphery of the box, providing comprehensive protection for the box, effectively blocking the intrusion of external impurities, reducing the risk of damage to the electrical components inside the box by dust, rain, etc., ensuring the normal operation of the electrical components and extending the service life of the distribution box. At the same time, the limiting convex ring fixed on the lower edge of the flexible protective curtain can slide up and down along the height direction of the box and be fixed, freely adjusting the deployment height of the flexible protective curtain to achieve precise protection. When the weather improves or when protection is no longer needed, the flexible protective curtain can be easily retracted, enhancing the adaptability of the distribution box in complex outdoor environments.

[0016] Optionally, a vertically upward positioning rod is fixed on the outer periphery of the control rod when it is in a horizontal state, and a limiting notch for the positioning rod to pass through is opened on the inner wall of the limiting protrusion ring, and the limiting protrusion ring can slide back and forth along the length direction of the control rod.

[0017] By adopting this technical solution, when the flexible protective curtain needs to be deployed to protect the box, the limiting collar can slide steadily down along the positioning rod, driving the protective curtain to fit around the outer perimeter of the box. Once the protection is complete, the limiting collar can be easily moved upward to retract the protective curtain. Furthermore, the vertical fixed state of the positioning rod prevents the limiting collar from shaking or shifting during the sliding process.

[0018] Optionally, an elastic clip is provided on the inner wall of the limiting notch, and a plurality of positioning grooves for the elastic clip to be inserted into are evenly provided on the outer periphery of the positioning rod along its own length direction; an extension rod coaxial with the vertical state control rod is fixed on the vertical side surface of the support plate, and a limiting groove for the elastic clip to be inserted into is provided on the extension rod.

[0019] By adopting this technical solution, as the stop ring slides along the control rod, the elastic clips snap into different positioning grooves, allowing the stop ring to be precisely positioned at any height. This allows the flexible protective curtain to be stably maintained at the appropriate unfolded height according to actual needs, providing precise protection for the box. When the stop ring moves to its highest position, it snaps into the limit groove on the support plate extension rod and secures it, ensuring the flexible protective curtain remains stable when folded and stored.

[0020] Optionally, a protective plate for protecting the heat dissipation opening is detachably mounted on the outside of the box along the vertical direction, and a clearance gap for inserting a plurality of air guide covers is provided on the side of the protective plate facing the box along the vertical direction.

[0021] By adopting the above technical solution, in outdoor environments, the heat dissipation vents are easily disturbed by external factors, such as debris entering and blocking the heat dissipation vents, affecting heat dissipation, or rainwater in inclement weather invading and damaging the internal electrical components. The protective plate that can be removably installed on the outside of the box can protect the heat dissipation vents, block the invasion of external debris and rainwater, and ensure the normal operating environment of the electrical components inside the box. At the same time, the vertical gap opened in the protective plate toward the side of the box can just accommodate several air guide covers on the box. This design not only perfectly adapts to the original structure of the box, ensuring that the protective plate fits tightly with the box after installation, without affecting the overall appearance and space utilization, but also facilitates the installation and removal of the protective plate. When it is necessary to clean the heat dissipation vents or perform maintenance on the protective plate, the protective plate can be easily removed, greatly improving the convenience of distribution box maintenance.

[0022] Optionally, the lower edge of the protective plate is rotatably connected to the outer side surface of the box, and the upper edge of the protective plate is detachably connected to the outer side surface of the box; the protective plate and the positioning rod can both be rotated away from the box to a horizontal state, and the protective plate is provided with a receiving part that can abut against the upper side surface of the positioning rod in this state.

[0023] By adopting the above technical solution, in the later maintenance state, the flexible protective curtain is first folded upward and fixed, the positioning rod is rotated away from the box to a horizontal state, and then the protective plate is rotated to a horizontal state. The positioning rod supports the bottom surface of the protective plate in this state through the receiving part; then the staff can place the maintenance tools on the upper surface of the protective plate in this state, providing a convenient and stable operating platform for maintenance work, facilitating maintenance operations.

[0024] Optionally, a fixed notch is provided on the bottom surface of the protective plate when the protective plate is in a horizontal state, and the receiving member includes a receiving rod rotatably mounted on the inner wall of the fixed notch.

[0025] By adopting the above technical solution, when the protective plate is in a vertical state, the receiving rod can be rotated into the fixed notch for storage; when the protective plate and the positioning rod can both be rotated away from the box body to a horizontal state, the receiving rod is rotated out of the fixed notch so that the bottom surface of the receiving rod is pressed against the upper surface of the positioning rod, thereby supporting the protective plate.

[0026] In summary, this application has the following beneficial technical effects: When installing the distribution box, the support plate can be pre-fixed to the bottom side of the cross arm between the two poles with bolts, and then the guide rail on the box can be slid into the guide groove to achieve rapid positioning and preliminary fixation of the box. There is no need to continuously lift the box, which greatly reduces the difficulty of installation, saves the time and energy of the installers, and effectively improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 This is a schematic diagram of the exploded structure of the installation distribution of the support plate and the box body in the embodiment of the present application; Figure 3 This is a schematic cross-sectional view of the installation and coordination of the air deflector according to an embodiment of the present application; Figure 4 This is a schematic diagram of the structure of the embodiment of the present application that reflects the installation distribution of the mobile components; Figure 5 This is a partial structural diagram of the installation and coordination of the mobile components in an embodiment of the present application; Figure 6 yes Figure 5A partial enlarged schematic diagram of part A; Figure 7 This is a schematic diagram of the structure of the protective assembly in a folded state according to an embodiment of the present application; Figure 8 This is a schematic cross-sectional view of the installation and coordination of the protective assembly according to an embodiment of the present application; Figure 9 yes Figure 8 A partial enlarged schematic diagram of part B; Figure 10 This is a schematic diagram of the structure of the protective plate installation embodiment of the present application; Figure 11 It is a structural diagram of the installation and coordination of the receiving parts according to an embodiment of the present application.

[0029] In the figure, 1, box body; 11, heat dissipation vent; 12, air deflector; 13, guide rail; 14, positioning convex plate; 141, mounting hole; 142, accommodating sink; 2, box door; 3, support plate; 31, guide plate; 311, guide slide; 32, extension rod; 321, limiting groove; 4, moving assembly; 41, connecting rod; 42, moving wheel; 5, elastic reset member; 51, first spring; 52, baffle; 6, control Parts; 61. Locking part; 611. First butterfly bolt; 62. Control rod; 63. Positioning rod; 631. Positioning groove; 7. Protective assembly; 71. Flexible protective curtain; 72. Limiting convex ring; 721. Limiting notch; 722. Placement groove; 73. Elastic clamping part; 731. Compression spring; 732. Arc-shaped protrusion; 8. Protective plate; 81. Clearance notch; 82. Fixing notch; 9. Attachment; 91. Attachment rod. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0031] Example: Reference Figure 1 、 Figure 2 and Figure 3 An outdoor JP integrated distribution box includes a box body 1, wherein two box doors 2 are mounted opposite each other on a vertical surface of one side of the box body 1. The sides of the two box doors 2 facing away from each other are rotatably connected to the vertical side openings of the box body 1, and the sides of the two box doors 2 facing each other are detachably connected to the box body 1 via a conventional lock structure; heat dissipation vents 11 are opened on two opposite vertical side surfaces of the box body 1, and a deflector 12 with a downward opening is fixedly mounted on the outer edge of the opening of the heat dissipation vent 11; Guide rails 13 are fixedly provided on two opposite edges of the upper surface of the box body 1. A support plate 3 is provided above the box body 1, wherein the support plate 3 is provided with a plurality of support through holes. Guide plates 31 are fixedly provided on the side of the support plate 3 facing the box body 1. Guide grooves 311 for the guide rails 13 to slide into and are fixed by screws are provided on the sides of the two guide plates 31 that are close to each other. When installing the distribution box, the support plate 3 can be fixed to the bottom side of the cross arm fixed between the two poles by bolts in advance, and then the guide rail 13 on the box body 1 can be slid into the guide groove 311. With this arrangement, the distribution box does not need to be continuously supported during installation, reducing the corresponding installation difficulty.

[0032] Reference Figure 4 and Figure 5 A positioning convex plate 14 is integrally formed on the outer periphery of the lower portion of the box body 1, wherein a moving assembly 4 is provided below the positioning convex plate 14, wherein the moving assembly 4 includes four connecting rods 41 located below the positioning convex plate 14, and mounting holes 141 for inserting the connecting rods 41 are opened in the vertical direction on the positioning convex plate 14, and a moving wheel 42 is rotatably installed at the lower end of the connecting rod 41; An elastic reset member 5 and a control member 6 are provided above the positioning protrusion 14. The elastic reset member 5 is used to control the connection rod 41 to move upward so that the moving wheel 42 is received in the mounting hole 141, while the control member 6 is used to drive the connection rod 41 to move downward so that the moving wheel 42 protrudes from the mounting hole 141. When the distribution box needs to be moved a short distance before installation, the control member 6 can be used to drive the moving wheel 42 to protrude from the bottom side of the positioning protrusion 14; after installation, the elastic reset member 5 can be used to store and hide the moving wheel 42 in the installation hole 141.

[0033] Reference Figure 5 and Figure 6 The elastic return member 5 includes a first spring 51 in a compressed state and a baffle 52 fixed on the outer periphery of the connecting rod 41, wherein the upper opening edge of the mounting hole 141 is provided with a receiving groove 142 for the baffle 52 to be placed in, and the two ends of the first spring 51 are fixedly connected to the bottom surface of the baffle 52 and the bottom side of the receiving groove 142 respectively.

[0034] Reference Figure 4 and Figure 5 The control member 6 includes four locking members 61 and corresponding control rods 62, wherein one end of the control rod 62 is rotatably connected to the upper side of the positioning protrusion 14, and the locking member 61 is used to adjust and fix the rotation angle of the control rod 62. The locking member 61 is specifically a first butterfly bolt 611; A locking through hole is provided on the control rod 62, and three locking screw holes that can coincide with the locking through hole are provided on the side of the box body 1 facing the control rod 62. When the control rod 62 is rotated to a vertical state and a horizontal state in two directions, it can coincide with the corresponding locking screw holes. At this time, the first butterfly bolt 611 can be passed through the locking through hole and then screwed into the corresponding locking screw hole.

[0035] When the control rod 62 rotates to a horizontal state in contact with the upper surface of the positioning protrusion 14, the control rod 62 can overcome the rebound force of the elastic reset member 5 and contact with the upper end surface of the connecting rod 41, so that the moving wheel 42 protrudes from the lower opening of the mounting hole 141.

[0036] Reference Figure 7 and Figure 8 A protective assembly 7 is provided on the outside of the support plate 3, wherein the protective assembly 7 includes a flexible protective curtain 71 fixedly arranged around the outer edge of the side of the support plate 3 facing the box body 1, wherein the flexible protective curtain 71 can be sleeved on the outer periphery of the box body 1 after being unfolded downward; a limiting convex ring 72 is fixed on the lower edge of the flexible protective curtain 71, which can slide up and down and be fixed along the height direction of the box body 1; when the outdoor weather is bad (such as strong winds), the limiting convex ring 72 can be driven to move downward, and then the flexible protective curtain 71 can be used to protect the outer peripheral surface of the box body 1.

[0037] Reference Figure 7 、 Figure 8 and Figure 9 When the control rod 62 is in a horizontal state, a vertically upward positioning rod 63 is fixed on the outer periphery thereof. A limiting notch 721 for the positioning rod 63 to pass through is provided on the inner wall of the limiting protrusion 72. The limiting protrusion 72 can slide back and forth along the length direction of the control rod 62. An elastic clamping member 73 is provided on the inner wall of the limiting notch 721. The elastic clamping member 73 includes a compression spring 731 and an arc-shaped protrusion 732. The inner wall of the limiting notch 721 is provided with a placement groove 722 for the compression spring 731 and the arc-shaped protrusion 732 to be placed. One side of the compression spring 731 presses the arc-shaped protrusion 732, causing a portion of the arc-shaped protrusion 732 to protrude from the opening of the placement groove 722. The outer side surface of the protruding portion of the arc-shaped protrusion 732 is an arc surface, and the arc length corresponding to the arc surface is the minor arc. A number of positioning grooves 631 for the elastic clip 73 to be snapped into are evenly provided on the outer circumference of the positioning rod 63 along its own length direction; an extension rod 32 coaxial with the vertical positioning rod 63 is fixed on the vertical side surface of the support plate 3, wherein the extension rod 32 is provided with a limiting groove 321 for the elastic clip 73 to be snapped into; when the limiting convex ring 72 moves to the top, it can be snapped into the limiting groove 321 on the extension rod 32 for limiting and fixing; when the limiting convex ring 72 is mounted on the outside of the box body 1 and moves up and down for adjustment, the elastic clip 73 can be snapped into the corresponding limiting groove 321 for limiting and fixing.

[0038] Reference Figure 10 and Figure 11 The outer side of the box body 1 is detachably provided with a heat dissipation vent 11 (see Figure 3 ) A protective plate 8 is provided for protection, and a clearance gap 81 for multiple air deflectors 12 to be placed together is opened in the vertical direction on the side of the protective plate 8 facing the box body 1; wherein the protective plate 8 can further protect the heat dissipation port 11, and the setting of the clearance gap 81 facilitates the discharge of the internal gas of the box body 1 through the heat dissipation port 11 and the air deflector 12.

[0039] Reference Figure 10 and Figure 11 , the lower edge of the protective plate 8 is rotatably connected to the outer side of the box body 1, wherein the upper edge of the protective plate 8 is detachably connected to the outer side of the box body 1; when the limiting protrusion 72 moves downward, the inner wall of the limiting protrusion can also abut against the vertical outer side of the protective plate 8, which can enhance the installation stability of the protective plate 8 when the flexible protective curtain 71 protects the box body 1; the protective plate 8 is provided with a receiving piece 9 that can abut against the upper side of the positioning rod 63 in this state, and the positioning rod 63 can support the bottom surface of the protective plate 8 in this state through the receiving piece 9 in this state; A fixed notch 82 is provided on the bottom surface of the protective plate 8 when it is in a horizontal state, and the receiving part 9 includes a receiving rod 91 rotatably installed on the inner wall of the fixed notch 82; when the protective plate 8 is in a vertical state, the receiving rod 91 can be rotated into the fixed notch 82 for storage; when the protective plate 8 and the positioning rod 63 can both be rotated away from the box body 1 to a horizontal state, the receiving rod 91 is rotated out of the fixed notch 82 so that the bottom surface of the receiving rod 91 is pressed against the upper surface of the positioning rod 63, thereby supporting the protective plate 8.

[0040] When the staff inspects the distribution box in the later stage, they first fold up and fix the flexible protective curtain 71, then rotate the positioning rod 63 away from the box body 1 to a horizontal state, and then rotate the protective plate 8 to a horizontal state, so as to support the receiving rod 91 and the protective plate 8 through the positioning rod 63, and the staff can place the tools needed for inspection on the upper surface of the protective plate 8 in this state.

[0041] The implementation principle of the embodiment of this application is: In the short-distance movement state before installation, the control member 6 is used to drive the moving wheel 42 to protrude. The control rod 62 is rotated to a horizontal state abutting the upper surface of the positioning protrusion 14, overcoming the rebound force of the first spring 51 in the elastic return member 5, so that the control rod 62 abuts the upper end surface of the connecting rod 41, and the moving wheel 42 protrudes from the lower opening of the installation hole 141, facilitating the short-distance movement of the distribution box to the installation position; When the weather is bad after installation, when encountering inclement weather such as strong wind, the limiting convex ring 72 moves downward, and the flexible protective curtain 71 is unfolded and sleeved on the outer periphery of the box body 1 to protect the box body 1; at this time, the control rod 62 is rotated upward to a vertical state and fixed in a fixed position, and the limiting convex ring 72 can slide along the length direction of the control rod 62, and the compression spring 731 in the elastic clamping member 73 squeezes the arc convex block 732 to snap into the positioning groove 631 on the control rod 62 to achieve limiting fixation during the sliding process; when the limiting convex ring 72 moves up to the uppermost position, it snaps into the limiting groove 321 on the extension rod 32 of the support plate 3 and is fixed, ensuring that the flexible protective curtain 71 is stable when stored and folded; During later maintenance, first fold up and fix the flexible protective curtain 71, rotate the control rod 62 away from the box body 1 to a horizontal state, and then rotate the protective plate 8 to a horizontal state; the two support rods on the same side are inserted into the fixed notches 82 on the protective plate 8 to support the protective plate 8. The staff can place maintenance tools on the upper surface of the protective plate 8 in this state, providing a convenient and stable operating platform for maintenance work, facilitating maintenance operations.

[0042] Unless otherwise defined, the terms or scientific terms used in this application should have the usual meanings understood by people with ordinary skills in the field to which this application belongs. The "first", "second", "third" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "A" or "one" and other similar words do not indicate a quantity limit, but rather indicate the existence of at least one. "Include" or "comprising" and other similar words mean that the elements or objects appearing before "include" or "comprising" cover the elements or objects listed after "include" or "comprising" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0043] The examples of this specific embodiment are all 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, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. An outdoor JP integrated distribution box, comprising a box body (1), two box doors (2) being mounted opposite to each other on a vertical surface of one side of the box body (1), a heat dissipation opening (11) being provided on two opposite vertical side surfaces of the box body (1), and a deflector (12) with its opening facing downward being fixedly provided on the outer edge of the opening of the heat dissipation opening (11); It is characterized by: Guide rails (13) are fixedly provided on two opposite edges of the upper surface of the box body (1); a support plate (3) is provided above the box body (1); a plurality of support through holes are provided on the support plate (3); guide plates (31) are fixedly provided on the side of the support plate (3) facing the box body (1); guide grooves (311) for the guide rails (13) to slide into and be fixed are provided on the sides of the two guide plates (31) that are close to each other.

2. An outdoor JP integrated distribution box according to claim 1, characterized in that: A positioning convex plate (14) is fixedly provided on the outer periphery of the lower portion of the box body (1), a plurality of connecting rods (41) are provided below the positioning convex plate (14), a mounting hole (141) for the connecting rods (41) to be inserted is provided on the positioning convex plate (14) in a vertical direction, and a moving wheel (42) is rotatably installed at the lower end of the connecting rod (41); An elastic reset member (5) and a control member (6) are provided above the positioning convex plate (14); the elastic reset member (5) is used to control the connecting rod (41) to move upward so that the moving wheel (42) is received in the mounting hole (141); and the control member (6) is used to drive the connecting rod (41) to move downward so that the moving wheel (42) protrudes from the mounting hole (141).

3. An outdoor JP integrated distribution box according to claim 2, characterized in that: The elastic return member (5) includes a first spring (51) and a baffle (52) fixed on the outer periphery of the connecting rod (41); an accommodating groove (142) for the baffle (52) to be placed is provided on the upper opening edge of the mounting hole (141); and the two ends of the first spring (51) are fixedly connected to the bottom surface of the baffle (52) and the bottom side of the accommodating groove (142) respectively.

4. An outdoor JP integrated distribution box according to claim 2, characterized in that: The control member (6) comprises a locking member (61) and a control rod (62), one end of the control rod (62) is rotatably connected to the upper side of the positioning convex plate (14), and the locking member (61) is used to adjust and fix the rotation angle of the control rod (62); When the control rod (62) rotates to a horizontal state in contact with the upper surface of the positioning convex plate (14), it can overcome the rebound force of the elastic reset member (5) and contact with the upper end surface of the connecting rod (41), so that the moving wheel (42) protrudes from the lower opening of the mounting hole (141).

5. An outdoor JP integrated distribution box according to claim 4, characterized in that: A flexible protective curtain (71) is fixedly provided around the outer edge of the side of the support plate (3) facing the box body (1), and the flexible protective curtain (71) can be sleeved on the outer periphery of the box body (1) after being unfolded downward; a limiting convex ring (72) is fixedly provided on the lower edge of the flexible protective curtain (71), and the limiting convex ring (72) can slide up and down along the height direction of the box body (1) and be fixed.

6. An outdoor JP integrated distribution box according to claim 5, characterized in that: A vertically upward positioning rod (63) is fixed on the outer periphery of the control rod (62) when in a horizontal state, and a limiting notch (721) for the positioning rod (63) to pass through is provided on the inner wall of the limiting convex ring (72), and the limiting convex ring (72) can slide back and forth along the length direction of the control rod (62).

7. An outdoor JP integrated distribution box according to claim 6, characterized in that: An elastic clamping member (73) is provided on the inner wall of the limiting notch (721), and a plurality of positioning grooves (631) for the elastic clamping member (73) to be clamped into are evenly provided on the outer periphery of the positioning rod (63) along its own length direction; an extension rod (32) coaxial with the vertical positioning rod (63) is fixed on the vertical side surface of the support plate (3), and a limiting groove (321) for the elastic clamping member (73) to be clamped into is provided on the extension rod (32).

8. The outdoor JP integrated distribution box according to claim 5, characterized in that: A protective plate (8) for protecting the heat dissipation opening (11) is detachably mounted on the outside of the box body (1) in a vertical direction, and a clearance notch (81) for receiving a plurality of air guide covers (12) is formed on the side of the protective plate (8) facing the box body (1) in a vertical direction.

9. The outdoor JP integrated distribution box according to claim 8, characterized in that: The lower edge of the protective plate (8) is rotatably connected to the outer side of the box body (1), and the upper edge of the protective plate (8) is detachably connected to the outer side of the box body (1); the protective plate (8) and the positioning rod (63) can both be rotated in a direction away from the box body (1) to a horizontal state, and the protective plate (8) is provided with a receiving member (9) that can abut against the upper side of the positioning rod (63) in this state.

10. An outdoor JP integrated distribution box according to claim 9, characterized in that: A fixing notch (82) is provided on the bottom surface of the protective plate (8) when the protective plate (8) is in a horizontal state, and the receiving member (9) includes a receiving rod (91) rotatably mounted on the inner wall of the fixing notch (82).

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