JP cabinet comprehensive distribution box

Abstract

The utility model discloses a kind of JP cabinet comprehensive distribution box, it is related to comprehensive distribution box technical field, including box, the symmetric rotation connection of both sides of the box has cabinet door, the inside fixed mounting of the box is equipped with internal mounting frame for installing electrical components.The utility model can be quickly unfolded to form an effective shielding area by the setting of shielding mechanism, so that when encountering strong sunlight direct or sudden rain in the process of overhauling, an effective shielding space is quickly formed, so that sunlight direct or rain invasion can be effectively blocked, providing a light-proof, rain-proof temporary work space for the operator, the setting of shielding mechanism can improve the working conditions under bad weather, so that staff can more focused, comfortably overhaul internal electronic components, thereby greatly improving the convenience and practical value of the entire device in diversified practical application scenarios.

Description

Technical Field

[0001] This utility model relates to the field of integrated power distribution box technology, specifically to a JP cabinet integrated power distribution box. Background Technology

[0002] JP cabinet integrated distribution box (JP cabinet for short) is an outdoor special power distribution equipment that integrates multiple functions such as power distribution, control, protection and metering. It is widely used in power grid systems (especially rural power grid transformation), industrial and mining enterprises, residential properties, municipal engineering and other places. It is usually installed near the distribution transformer or the power load center as the terminal power distribution core device of the low voltage power grid.

[0003] During routine maintenance of the JP cabinet integrated distribution box, the impact of the weather is unavoidable. Direct sunlight or sudden rain can affect the maintenance operations of the staff, making it inconvenient for them to operate. Furthermore, direct sunlight or sudden rain can have a certain impact on the staff, making it difficult for them to carry out maintenance work. Utility Model Content

[0004] The purpose of this utility model is to provide a JP cabinet integrated power distribution box to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A JP cabinet integrated distribution box includes: a box body, with boxes and doors symmetrically and rotatably connected to both sides of the box body; an internal mounting bracket for installing electrical components fixedly installed inside the box body; a top cover for guiding rainwater fixedly installed on the top of the box body; and a shielding mechanism for shielding symmetrically fixedly installed on the top of the box body. The shielding mechanism includes fixed frames symmetrically fixedly installed on both sides of the top of the box body, each fixed frame having an internal mounting groove, and mounting bases fixedly installed at both ends of each fixed frame.

[0007] Using the above technical solution, when staff need to inspect the device, they will first open the cabinet door to access the electronic components mounted on the internal rack and carry out maintenance work. If strong sunlight or sudden rain occurs during the inspection, staff can quickly deploy the shielding mechanism at the corresponding location on the cabinet. The shielding mechanism will extend into an effective protective area, forming a shielding barrier above the work point, providing the operator with a temporary workspace that is protected from light and rain. The shielding mechanism can improve working conditions in inclement weather, allowing staff to focus more and comfortably inspect the internal electronic components, thereby greatly enhancing the convenience and practical value of the entire device in diverse practical application scenarios.

[0008] A further improvement of the present invention is that the shielding mechanism further includes a connecting frame rotatably connected inside the mounting base. One end of the connecting frame extends out of the side wall of the mounting base and is fixedly mounted with an extension arm. A blocking plate is provided between the two extension arms. One end of the blocking plate is installed in the mounting groove of the fixed frame. The two sides of the blocking plate are slidably connected to one side of the extension arm, and a sliding groove is provided on one side of the extension arm to slide with the blocking plate.

[0009] Using the above technical solution, when the shielding mechanism needs to be deployed, the operator first operates the two retractable extension arms, causing them to rotate 90° around their axis and disengage from their contact position with the fixed frame. This allows the extension arms and the fixed frame to form a stable C-shaped support frame. Subsequently, the operator pulls out the baffle plate, which was originally completely retracted inside the fixed frame, and pulls it parallel until it is fully extended to the end of the extension arm away from the fixed frame. Through the close cooperation of the deployed baffle plate, extension arms, and fixed frame, a continuous and effective shielding plane is formed, which can effectively block direct sunlight or rain, creating a suitable operating environment for the operator and thus significantly improving the efficiency and convenience of maintenance work.

[0010] A further improvement of this utility model is that the connecting frame is arranged in a semi-circular shape.

[0011] By adopting the above technical solution, the semi-circular connecting frame allows the extension arm to rotate 90°, so that the two extension arms remain in a docked state after rotation. Together with the fixing frame, they form two parallel baffles, which can better accommodate and protect the baffle, further increasing the convenience of use and service life of the baffle.

[0012] A further improvement of the present invention is that: a horizontal plate is fixedly installed at the end of the blocking plate away from the fixed frame, and the two ends of the horizontal plate are slidably connected to the extension arm and the mounting base respectively, and a sliding groove is provided on one side of the mounting base to slide and cooperate with the blocking plate.

[0013] By adopting the above technical solution, in order to enhance the durability and user experience of the blocking plate during frequent pull-out operations, a cross plate is specially designed and fixed at its pulling end. The cross plate significantly improves the rigidity of this critical area, effectively resisting deformation or fatigue damage caused by repeated stress, thereby greatly extending the overall service life of the blocking plate. At the same time, the guide grooves on the side of the extension arm and mounting base provide linear trajectory guidance for the extension and retraction movement of the blocking plate, further optimizing the smoothness of operation and structural reliability of the entire blocking mechanism.

[0014] A further improvement of this utility model is that: a latch for connecting the two extension arms is fixedly installed at the end of each extension arm away from the mounting base.

[0015] By adopting the above technical solution, to ensure the structural compactness and operational safety of the shielding mechanism in the non-use state, the ends of the extension arms are equipped with latches. When the extension arms are folded and stored after the operation is completed, the latches at the ends can lock when the two extension arms are rotated to the correct position to fit against the fixed frame, forming a reliable mechanical restriction. The rigid locking mechanism effectively prevents the extension arms from unexpectedly rotating under any external force or vibration, thus protecting the baffle plate stored inside from collision or squeezing damage. On the other hand, it also completely eliminates the possibility of the shielding mechanism being accidentally deployed due to its own weight or bumps, significantly improving the structural stability and operational reliability of the entire device under various working conditions.

[0016] A further improvement of this utility model is that: a pull ring for pulling the blocking plate is symmetrically installed on the side of the horizontal plate away from the fixed frame, and an avoidance groove for installing and cooperating with the pull ring is provided on one side of the extension arm.

[0017] With the above technical solution, the pull ring on one side of the horizontal plate makes it easy for workers to pull the blocking plate, further improving the convenience of the device during use. The clearance groove allows the end of the pull ring to pass through the extension arm when it is being stored, further increasing the stability of the device during use.

[0018] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0019] 1. This utility model, through the setting of the shielding mechanism, can quickly unfold to form an effective shielding area. This allows for the rapid formation of an effective sheltered space when encountering strong direct sunlight or sudden rain during maintenance. It can effectively block direct sunlight or rain, providing operators with a temporary workspace that is protected from light and rain. The shielding mechanism can improve working conditions in inclement weather, allowing staff to focus more on and comfortably maintain internal electronic components. This greatly enhances the convenience and practical value of the entire device in diverse practical application scenarios.

[0020] 2. This utility model can quickly form a complete support structure through the cooperation of the fixed frame and the extension arm, so as to better allow the blocking plate to be unfolded, thereby forming a shielded space for better operation. In addition, the fixed frame and the extension arm can protect the blocking plate after being stored, further improving the stability and service life of the device during use. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] Figure 1This is a first-person perspective schematic diagram of the overall device structure of this utility model;

[0023] Figure 2 This is a second-view schematic diagram of the overall device structure of this utility model;

[0024] Figure 3 This is a first-person view of the shielding mechanism structure of this utility model;

[0025] Figure 4 This is a second-view schematic diagram of the shielding mechanism structure of this utility model;

[0026] Figure 5 for Figure 4 Enlarged structural diagram of the structure at point A in the middle.

[0027] In the diagram: 1. Box body; 2. Box door; 3. Internal mounting bracket; 4. Top cover; 5. Shelter mechanism; 6. Fixing bracket; 7. Mounting slot; 8. Mounting base; 9. Extension arm; 10. Connecting bracket; 11. Sliding slot; 12. Baffle plate; 13. Horizontal plate; 14. Lock; 15. Pull ring; 16. Clearance slot. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the embodiments.

[0029] Example 1

[0030] like Figure 1 and Figure 2 As shown, this utility model provides a JP cabinet integrated power distribution box, including: a box body 1, with box doors 2 symmetrically and rotatably connected to both sides of the box body 1, an internal mounting bracket 3 for installing electrical components fixedly installed inside the box body 1, a top cover 4 for guiding rainwater fixedly installed at the top of the box body 1, and a shielding mechanism 5 for shielding symmetrically fixedly installed at the top of the box body 1; the shielding mechanism 5 includes a fixing frame 6 symmetrically fixedly installed on both sides of the top of the box body 1, each fixing frame 6 having an installation groove 7 inside, and a mounting base 8 fixedly installed at both ends of each fixing frame 6.

[0031] In this embodiment, when staff need to inspect the device, they first open the door 2 to access the electronic components mounted on the internal mounting bracket 3 and carry out maintenance work. If strong sunlight or sudden rain occurs during the inspection, staff can quickly unfold the shielding mechanism 5 at the corresponding position on the housing 1. The shielding mechanism 5 extends into an effective protective area, forming a shielding barrier above the work point, providing the operator with a temporary workspace that is protected from light and rain. The shielding mechanism 5 can improve working conditions in inclement weather, allowing staff to focus more and comfortably inspect the internal electronic components, thereby greatly enhancing the convenience and practical value of the entire device in diverse practical application scenarios.

[0032] Example 2

[0033] like Figure 3 and Figure 5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the blocking mechanism 5 further includes a connecting frame 10 rotatably connected inside the mounting base 8. One end of the connecting frame 10 extends out of the side wall of the mounting base 8 and is fixedly mounted with an extension arm 9. A blocking plate 12 is provided between the two extension arms 9. One end of the blocking plate 12 is installed in the mounting groove 7 of the fixing frame 6. The two sides of the blocking plate 12 are slidably connected to one side of the extension arm 9, and a sliding groove 11 that slidably cooperates with the blocking plate 12 is opened on one side of the extension arm 9.

[0034] In this embodiment, when the shielding mechanism 5 needs to be deployed, the operator first operates the two retracted extension arms 9, causing them to rotate 90° around their axis and disengage from their contact position with the fixed frame 6. This allows the extension arms 9 and the fixed frame 6 to form a stable C-shaped support frame. Subsequently, the operator pulls out the baffle plate 12, which was originally completely retracted inside the fixed frame 6, and pulls it parallel until it is fully extended to the end of the extension arm 9 away from the fixed frame 6. Through the tight cooperation of the deployed baffle plate 12, extension arms 9, and fixed frame 6, a continuous and effective shielding plane is formed, which can effectively block direct sunlight or rain, creating a suitable operating environment for the operator and thus significantly improving the efficiency and convenience of maintenance work.

[0035] It should be noted that, in order to optimize the sliding operation experience of the baffle plate 12 on the extension arm 9 and enhance its stability after unfolding, guide protrusions are symmetrically designed at the edges where the baffle plate 12 contacts the two extension arms 9. These protrusions are precisely matched with the corresponding slide rail grooves on the extension arms 9 to ensure that the baffle plate 12 can be pulled out smoothly and with low resistance. At the same time, a strong magnetic element is embedded in the end of the extension arm 9 (i.e. the end away from the fixed frame 6). When the baffle plate 12 is fully unfolded, the protrusions on both sides are aligned and tightly fitted with the magnetic area at the end of the extension arm 9. The strong magnetic attraction makes the protrusions firmly attracted, thereby effectively preventing the baffle plate 12 from accidentally sliding or shifting during operation, and significantly improving the rigidity of the entire blocking mechanism 5 and the reliability of continuous operation.

[0036] like Figure 5 As shown, preferably, the connecting frame 10 is arranged in a semi-circular shape.

[0037] In this embodiment, the semi-circular connecting frame 10 allows the extension arm 9 to rotate 90°, so that the two extension arms 9 remain in a docked state after rotation. Together with the fixing frame 6, they form two parallel baffles, which can better accommodate and protect the baffle plate 12, further increasing the ease of use and service life of the baffle plate 12.

[0038] like Figure 3 and Figure 4 As shown, in this embodiment, preferably, a horizontal plate 13 is fixedly installed at the end of the blocking plate 12 away from the fixing frame 6, and the two ends of the horizontal plate 13 are slidably connected between the extension arm 9 and the mounting base 8 respectively, and a sliding groove is provided on one side of the mounting base 8 to slide and cooperate with the blocking plate 12.

[0039] In this embodiment, to enhance the durability and user experience of the blocking plate 12 during frequent pull-out operations, a horizontal plate 13 is specially designed and fixed to its pulling end. The horizontal plate 13 significantly improves the rigidity of this critical area, effectively resisting deformation or fatigue damage caused by repeated stress, thereby greatly extending the overall service life of the blocking plate 12. At the same time, the guide grooves on the sides of the extension arm 9 and the mounting base 8 provide linear trajectory guidance for the extension and retraction movement of the blocking plate 12, further optimizing the smoothness of operation and structural reliability of the entire blocking mechanism 5.

[0040] Example 3

[0041] like Figure 3 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a latch 14 for connecting the two extension arms 9 is fixedly installed at the end away from the mounting base 8.

[0042] In this embodiment, to ensure the structural compactness and operational safety of the shielding mechanism 5 in the non-use state, the end of the extension arm 9 is equipped with a latch 14. When the extension arm 9 is folded and stored after the operation is completed, the latch 14 at its end can be locked when the two extension arms 9 are rotated to the correct position to fit with the fixing frame 6, forming a reliable mechanical restriction. The rigid locking mechanism effectively prevents the extension arm 9 from unexpectedly rotating under any external force or vibration, thereby protecting the baffle plate 12 stored inside it from collision or squeezing damage. On the other hand, it also completely eliminates the possibility of the shielding mechanism 5 being accidentally deployed due to its own weight or bumps, significantly improving the structural stability and operational reliability of the entire device under various working conditions.

[0043] Example 4

[0044] like Figure 4 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a pull ring 15 for pulling the blocking plate 12 is symmetrically installed on the side of the horizontal plate 13 away from the fixing frame 6, and an avoidance groove 16 that cooperates with the pull ring 15 is provided on one side of the extension arm 9.

[0045] In this embodiment, the pull ring 15 provided on one side of the horizontal plate 13 makes it convenient for workers to pull the blocking plate 12, further improving the convenience of the device during use. The clearance groove 16 allows the end of the pull ring 15 to pass through the extension arm 9 when the extension arm 9 is being stored, further increasing the stability of the device during use.

[0046] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A JP cabinet integrated power distribution box, characterized in that, include: Box (1), with box doors (2) symmetrically rotatably connected to both sides of the box (1), an internal mounting bracket (3) for installing electrical components is fixedly installed inside the box (1), a top cover (4) for guiding rainwater is fixedly installed at the top of the box (1), and a shielding mechanism (5) for shielding is symmetrically fixedly installed at the top of the box (1). The shielding mechanism (5) includes a fixed frame (6) symmetrically fixedly installed on both sides of the top of the box (1). The fixed frame (6) has an installation groove (7) inside, and a mounting seat (8) is fixedly installed at both ends of the fixed frame (6).

2. The JP cabinet integrated distribution box according to claim 1, characterized in that: The shielding mechanism (5) also includes a connecting frame (10) rotatably connected inside the mounting base (8). One end of the connecting frame (10) extends out of the side wall of the mounting base (8) and is fixedly installed with an extension arm (9). A baffle plate (12) is provided between the two extension arms (9). One end of the baffle plate (12) is installed in the mounting groove (7) of the fixed frame (6). The two sides of the baffle plate (12) are slidably connected to one side of the extension arm (9), and a sliding groove (11) is opened on one side of the extension arm (9) to slide with the baffle plate (12).

3. The JP cabinet integrated distribution box according to claim 2, characterized in that: The connecting frame (10) is arranged in a semi-circular shape.

4. A JP cabinet integrated distribution box according to claim 3, characterized in that: A horizontal plate (13) is fixedly installed at one end of the baffle plate (12) away from the fixed frame (6), and the two ends of the horizontal plate (13) are slidably connected to the extension arm (9) and the mounting base (8) respectively. A sliding groove is provided on one side of the mounting base (8) to slide and cooperate with the baffle plate (12).

5. A JP cabinet integrated power distribution box according to claim 4, characterized in that: The two extension arms (9) are fixedly fitted with latches (14) for connecting the two at the ends away from the mounting base (8).

6. A JP cabinet integrated distribution box according to claim 5, characterized in that: The horizontal plate (13) is symmetrically equipped with a pull ring (15) for pulling the blocking plate (12) on the side away from the fixed frame (6), and a clearance groove (16) is provided on one side of the extension arm (9) to cooperate with the pull ring (15).

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