A county power distribution network bearing capacity visual display device

Abstract

The utility model relates to display equipment technical field, concretely is a county power distribution network bearing capacity visual display device, including support frame, the support frame is fixedly connected with display shell, the screen is fixedly connected with on display shell, be provided with heat abstractor on display shell, heat abstractor is used for the heat that the display shell inside accumulated when the exhaust device works, still be provided with protection mechanism on display shell, protection mechanism is used for when the device is idle to the protection of screen, the utility model discloses through the heat abstractor that sets up, can through the air exhaust fan, the air in the display shell is extracted outward, to this takes out the heat that the electronic component in the display shell produces when working, avoids the problem that the heat accumulation appears in the display shell, influences the device performance.

Description

Technical Field

[0001] This utility model relates to the field of display equipment technology, specifically a visualization display device for the carrying capacity of a county-level power distribution network. Background Technology

[0002] Counties are the primary scenarios for the integration of distributed photovoltaic (PV) and wind power, among other new energy sources. These power sources are characterized by "randomness, intermittency, and volatility," transforming traditional passive distribution networks into complex "active distribution networks." Current direction varies, making voltage control difficult. Traditional tables and data lists cannot intuitively display the real-time output of thousands of distributed power sources and their impact on the grid. Visualization devices, however, can transform complex county-level distribution network operation data (such as load factor, voltage level, short-circuit capacity, and new energy integration status) into an intuitive, interactive, and multi-dimensional graphical interface. Existing visualization devices often suffer from reduced performance due to internal heat buildup during prolonged use, and their screens are easily damaged by accidents. Utility Model Content

[0003] The purpose of this utility model is to provide a visualization display device for the carrying capacity of a county-level power distribution network, thereby solving the problems mentioned in the background art regarding the impact of internal heat accumulation on performance and the susceptibility of the screen to damage in existing visualization display devices. To achieve the above objective, this utility model provides the following technical solution: A visualization device for the carrying capacity of a county-level power distribution network includes a support frame, a display housing fixedly connected to the support frame, a screen fixedly connected to the display housing, a heat dissipation mechanism on the display housing for dissipating heat accumulated inside the display housing when the device is working, and a protective mechanism on the display housing for protecting the screen when the device is idle.

[0004] Preferably, the heat dissipation mechanism includes three exhaust fans, three mounting holes are evenly provided on the upper end of the display housing, and several air intake holes are evenly provided on the lower end of the display housing. Each exhaust fan is fixedly connected to a mounting hole. The exhaust fans can draw air out of the display housing. A sealing cover is fixedly connected to the inner top surface of the display housing. The sealing cover includes the three exhaust fans. Several air dissipation holes for dispersing the incoming air are evenly provided on the sealing cover.

[0005] Preferably, a dust cover is fixedly connected to the upper end of the display housing, and an air collection cover is fixedly connected to the upper end of the display housing, with dust filters fixedly connected to both ends of the air collection cover.

[0006] Preferably, the protective mechanism includes two rotating connecting blocks, which are symmetrically rotatably connected to the upper end of the display housing. A protective plate 1 is slidably connected to the two rotating connecting blocks and cannot be separated from the rotating connecting blocks. Two connecting pieces are symmetrically rotatably connected to the lower end of the protective plate 1, and a protective plate 2 is rotatably connected to the two connecting pieces. A locking component is provided between the lower end of the protective plate 2 and the lower end of the display housing to fix the lower end of the protective plate 2.

[0007] Preferably, the locking assembly includes two locking rods, which are symmetrically and fixedly connected to the lower end of the second protective plate. The lower end of the display housing is symmetrically and rotatably connected to two locking brackets, each with a locking groove. The locking rod is located at the bottom of the corresponding locking groove.

[0008] Preferably, the bottom of the support frame is evenly and fixedly connected with four casters.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, the heat dissipation mechanism can draw air out of the display casing through the exhaust fan, thereby removing the heat generated by the electronic components inside the display casing during operation and preventing heat accumulation inside the display casing that could affect the device's performance.

[0010] In this utility model, the protective mechanism can protect the screen by protective plate one and protective plate two when the device is idle, reducing the probability of accidental damage to the screen. Moreover, the folding and unfolding process of the protective mechanism is simple and easy to use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the heat dissipation mechanism in this utility model. Figure 1 ; Figure 3 This is a schematic diagram of the heat dissipation mechanism in this utility model. Figure 2 ; Figure 4 This is a schematic diagram of the protective mechanism in this utility model. Figure 1 ; Figure 5 This is a schematic diagram of the protective mechanism in this utility model. Figure 2 ; Figure 6 for Figure 5 A magnified view of a portion of point A in the middle.

[0012] In the diagram: 1. Support frame; 2. Monitor housing; 201. Mounting hole; 202. Air intake hole; 3. Screen; 4. Heat dissipation mechanism; 401. Exhaust fan; 402. Enclosure; 403. Ventilation hole; 5. Protective mechanism; 501. Rotating connecting block; 502. Protective plate one; 503. Connecting piece; 504. Protective plate two; 505. Locking assembly; 5051. Locking rod; 5052. Locking bracket; 5053. Locking groove; 6. Dust cover; 7. Air collection cover; 8. Dust filter; 9. Casters. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figures 1 to 6 This utility model provides a technical solution: A visualization device for the carrying capacity of a county power distribution network includes a support frame 1, a display housing 2 fixedly connected to the support frame 1, a screen 3 fixedly connected to the display housing 2, a heat dissipation mechanism 4 provided on the display housing 2, the heat dissipation mechanism 4 being used to dissipate the heat accumulated inside the display housing 2 when the device is working, and a protective mechanism 5 provided on the display housing 2, the protective mechanism 5 being used to protect the screen 3 when the device is idle.

[0015] In this embodiment, the heat dissipation mechanism 4 includes three exhaust fans 401. The upper end of the display housing 2 is provided with three mounting holes 201 evenly, and the lower end of the display housing 2 is provided with a plurality of air intake holes 202 evenly. Each exhaust fan 401 is fixedly connected to a mounting hole 201. The exhaust fan 401 can draw air out of the display housing 2. A sealing cover 402 is fixedly connected to the inner top surface of the display housing 2. The sealing cover 402 includes the three exhaust fans 401. The sealing cover 402 is provided with a plurality of air dissipation holes 403 evenly.

[0016] In this embodiment, when the exhaust fan 401 is working, it will draw the air out of the display housing 2. Since the enclosure 402 is provided, the air in the display housing 2 will be discharged out by the exhaust fan 401 after passing through a number of air vents 403. The air vents 403 can make the air in the display housing 2 more evenly discharged, so that the heat dissipation mechanism 4 can dissipate heat from the electronic components in the display housing 2 more comprehensively.

[0017] In this embodiment, a dust cover 6 is fixedly connected to the upper end of the display housing 2, and a gas collection cover 7 is fixedly connected to the upper end of the display housing 2. Dust filters 8 are fixedly connected to both ends of the gas collection cover 7.

[0018] In this embodiment, the protective mechanism 5 includes two rotating connecting blocks 501, which are symmetrically rotatably connected to the upper end of the display housing 2. A protective plate 502 is slidably connected to the two rotating connecting blocks 501. The protective plate 502 cannot be separated from the rotating connecting blocks 501. Two connecting pieces 503 are symmetrically rotatably connected to the lower end of the protective plate 502. A protective plate 504 is rotatably connected to the two connecting pieces 503. A locking component 505 is provided between the lower end of the protective plate 504 and the lower end of the display housing 2. The locking component 505 is used to fix the lower end of the protective plate 504.

[0019] In this embodiment, a slot is provided on the display housing 2 at the position corresponding to the rotating connecting block 501. After the rotating connecting block 501 rotates upward 90°, the rotating connecting block 501 will abut in the slot, preventing the rotating connecting block 501 from rotating upward any further.

[0020] In this embodiment, the locking assembly 505 includes two locking rods 5051, which are symmetrically fixedly connected to the lower end of the protective plate 504. The lower end of the display housing 2 is symmetrically rotatably connected to two locking brackets 5052. The locking brackets 5052 are provided with locking grooves 5053, and the locking rods 5051 are located at the bottom of the corresponding locking grooves 5053.

[0021] In this embodiment, four casters 9 are evenly fixedly connected to the bottom of the support frame 1.

[0022] The working process of this county-level power distribution network carrying capacity visualization display device is as follows: In use, first rotate the two locking brackets 5052 to separate the locking groove 5053 from the locking rod 5051, thereby releasing the lock on the second protective plate 504. Then, flip the second protective plate 504 upwards to fold it together with the first protective plate 502. Then, flip the first protective plate 502 and the second protective plate 504 upwards together by 90°. Then, push the first protective plate 502 and the second protective plate 504 to move them along the rotating connecting block 501 toward the back of the monitor housing 2, so that the protective mechanism 5 no longer obstructs the screen 3. During use, when the exhaust fan 401 is turned on, the exhaust fan 401 will draw air out of the monitor housing. This air will carry away the heat generated by the electronic components inside the monitor housing when they are working, preventing the electronic components inside the monitor housing 2 from being affected by heat accumulation and affecting normal operation. The air entering the monitor housing 2 from the air inlet 202 will be filtered by the dust filter 8 first, reducing the amount of dust entering the monitor housing 2.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A visualization device for the carrying capacity of a county-level power distribution network, comprising a support frame (1), characterized in that: The support frame (1) is fixedly connected to the display housing (2), the display housing (2) is fixedly connected to the screen (3), the display housing (2) is provided with a heat dissipation mechanism (4), the heat dissipation mechanism (4) is used to dissipate the heat accumulated inside the display housing (2) when the device is working, and the display housing (2) is also provided with a protective mechanism (5), the protective mechanism (5) is used to protect the screen (3) when the device is idle; The heat dissipation mechanism (4) includes three exhaust fans (401). The upper end of the display housing (2) is provided with three mounting holes (201) and the lower end of the display housing (2) is provided with several air inlet strip holes (202). Each exhaust fan (401) is fixedly connected in a mounting hole (201). The exhaust fan (401) can draw the air out of the display housing (2). A sealing cover (402) is fixedly connected to the inner top surface of the display housing (2). The sealing cover (402) includes the three exhaust fans (401). Several air dissipation strip holes (403) are provided on the sealing cover (402) to disperse the air intake.

2. The county-level power distribution network carrying capacity visualization display device according to claim 1, characterized in that: A dust cover (6) is fixedly connected to the upper end of the display housing (2), and a gas collection cover (7) is fixedly connected to the upper end of the display housing (2). Dust filters (8) are fixedly connected to both ends of the gas collection cover (7).

3. The county-level power distribution network carrying capacity visualization display device according to claim 1, characterized in that: The protective mechanism (5) includes two rotating connecting blocks (501). The two rotating connecting blocks (501) are symmetrically rotatably connected to the upper end of the display housing (2). A protective plate (502) is slidably connected to the two rotating connecting blocks (501). The protective plate (502) cannot be separated from the rotating connecting blocks (501). Two connecting pieces (503) are symmetrically rotatably connected to the lower end of the protective plate (502). A protective plate (504) is rotatably connected to the two connecting pieces (503). A locking component (505) is provided between the lower end of the protective plate (504) and the lower end of the display housing (2). The locking component (505) is used to fix the lower end of the protective plate (504).

4. The county-level power distribution network carrying capacity visualization display device according to claim 3, characterized in that: The locking assembly (505) includes two locking rods (5051), which are symmetrically fixedly connected to the lower end of the second protective plate (504). The lower end of the display housing (2) is symmetrically rotatably connected to two locking brackets (5052). The locking brackets (5052) are provided with locking grooves (5053), and the locking rods (5051) are located at the bottom of the corresponding locking grooves (5053).

5. The county-level power distribution network carrying capacity visualization display device according to claim 1, characterized in that: The bottom of the support frame (1) is evenly and fixedly connected with four casters (9).

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