Outdoor energy-saving environment-friendly ring main unit

Abstract

The utility model discloses an outdoor energy-saving environment-friendly ring main unit. The outdoor energy-saving environment-friendly ring main unit comprises a ring main unit body, an adjusting assembly and a fixing assembly, wherein the adjusting assembly and the fixing assembly are arranged at the top of the ring main unit body; the adjusting assembly comprises a motor arranged at the top of the ring main unit body, a roller and an adjusting plate; the output end of the motor is connected with one end of the roller; the roller is connected with the adjusting plate; a solar panel is mounted at the top of the adjusting plate; the fixing assembly comprises an adjusting box and a clamping rod. And an adjusting box and a clamping rod are mounted on one side of the top of the adjusting plate. According to the utility model, the adjusting assembly and the fixing assembly are adopted to support and fix the solar panel and adjust the direction of the solar panel, so that the solar panel directly faces the sun and receives solar energy to the maximum extent, and the solar energy is converted into electric energy to be provided for the driving motor in the ring main unit. The technical problems that an existing outdoor ring main unit needs to consume a large amount of electricity to support a motor to drive a heat dissipation mechanism, so that the energy consumption of the ring main unit is too large, and the operation efficiency of other components is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of ring main unit technology, and in particular to an outdoor energy-saving and environmentally friendly ring main unit. Background Technology

[0002] A ring main unit (RNB) is an electrical device consisting of a group of high-voltage switchgear housed in a metal or non-metal insulated cabinet or assembled into a modular ring network power supply unit. RNBs are composed of current displays, observation windows, and the cabinet itself. Based on the main insulation medium, RNBs can be classified into air-insulated RNBs and SF6 gas-insulated RNBs; composite-insulated RNBs using solid insulation materials have also emerged. Based on the cabinet structure, RNBs are classified into three types: bay-type, common-enclosure type, and a hybrid bay + common-enclosure type. Their core components utilize load switches and fuses, offering advantages such as simple structure, small size, low price, improved power supply parameters and performance, and enhanced power supply safety. Their main function is to provide a clear disconnection point for the line during high-voltage testing or maintenance. They are widely used in substations and prefabricated substations in load centers such as urban residential areas, high-rise buildings, large public buildings, and factories.

[0003] However, existing outdoor ring main units require a motor-driven heat dissipation mechanism to dissipate the heat generated inside during operation. But the aforementioned outdoor ring main units consume a significant amount of electricity to power the motor-driven heat dissipation mechanism, resulting in excessive energy consumption and impacting the operating efficiency of other components. Utility Model Content

[0004] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit, which solves the technical problem that existing outdoor ring main units require a large amount of electricity to support the motor drive heat dissipation mechanism, resulting in excessive energy consumption of the ring main unit and affecting the operating efficiency of other components.

[0005] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit, including a ring main unit cabinet, an adjustment component and a fixing component disposed on the top of the ring main unit cabinet;

[0006] The adjustment assembly includes a motor, rollers, and an adjustment plate disposed on the top of the ring main unit.

[0007] The output end of the motor is connected to one end of the drum;

[0008] The roller and the adjusting plate are connected;

[0009] A solar panel is installed on the top of the regulating plate;

[0010] The fixing assembly includes an adjustment box and a clamping rod;

[0011] The adjustment box and the clamping rod are installed on one side of the top of the adjustment plate;

[0012] The clamping rod moves up and down along the vertical direction of the adjusting box;

[0013] One end of the clamping rod is detachably connected to the solar panel.

[0014] Optionally, the adjustment assembly further includes a support frame installed on the top of the ring main unit;

[0015] The support frame has first sliding grooves on both sides;

[0016] The first groove is internally connected to a slide rail;

[0017] The adjusting plate slides inside the slide rail.

[0018] Optionally, the adjustment assembly further includes a fixing frame;

[0019] A second sliding groove is provided on one side of the fixing frame;

[0020] The second groove has a slider that is slidably connected inside;

[0021] A third groove is provided on one side of the slider;

[0022] The slider is slidably connected to the adjusting plate via a connecting rod, and one end of the connecting rod is slidably connected to the inner wall of the third sliding groove, while the other end is fixedly connected to one side of the adjusting plate.

[0023] Optionally, the outer wall of the roller is provided with a rotating groove;

[0024] A slide bar is provided between the roller and the slider;

[0025] One end of the slide rod is fixedly connected to the side of the slider away from the third slide groove, and the other end passes through the second slide groove and is connected to the rotating groove.

[0026] Optionally, a bearing seat is provided at the top of the inner wall of the adjustment box;

[0027] The adjusting box is rotatably connected to a threaded rod via the bearing seat.

[0028] Optionally, the fixing component further includes a first bevel gear and a second bevel gear;

[0029] The bottom end of the threaded rod is fixedly connected to the first bevel gear;

[0030] The first bevel gear meshes with the second bevel gear.

[0031] Optionally, the fixing component further includes a rotating handle;

[0032] One end of the second bevel gear passes through the adjustment box and is fixedly connected to the rotating handle.

[0033] Optionally, the outer wall of the adjustment box is provided with a fourth sliding groove.

[0034] Optionally, the outer wall of the threaded rod is threaded with an adapter block;

[0035] The extension end of the adapter block extends outward through the fourth groove.

[0036] Optionally, the fixing component further includes a connecting ring;

[0037] One end of the connecting ring is ring-shaped, surrounds the outer wall of the adjustment box, and is fixedly connected to the extension end of the adapter block;

[0038] The other end of the connecting ring is strip-shaped and is fixedly connected to the clamping rod.

[0039] As can be seen from the above technical solutions, this utility model has the following advantages:

[0040] This utility model features an adjustment component and a fixing component on the top of the ring main unit. The adjustment component and the fixing component support, fix, and adjust the direction of the solar panel so that the solar panel faces the sun and receives solar energy to the maximum extent, thereby converting it into electrical energy to provide power for the drive motor inside the ring main unit. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 A main structural schematic diagram of an outdoor energy-saving and environmentally friendly ring main unit provided for an embodiment of this utility model;

[0043] Figure 2 A front view of the structure of an outdoor energy-saving and environmentally friendly ring main unit provided for an embodiment of this utility model;

[0044] Figure 3 This is a schematic diagram of the structure of an adjustment component provided in an embodiment of the present utility model;

[0045] Figure 4 This is a structural schematic diagram of a fixing component provided in an embodiment of the present utility model.

[0046] The meanings of the reference numerals in the attached figures are as follows:

[0047] 1. Ring main unit cabinet; 2. Adjustment assembly; 211. Support frame; 212. Adjustment plate; 213. Slide rail; 214. Roller; 215. Motor; 216. Fixing frame; 217. Slider; 218. Connecting rod; 219. Slide bar; 3. Fixing assembly; 311. Adjustment box; 312. Second bevel gear; 313. Rotating handle; 314. Threaded rod; 315. First bevel gear; 316. Adapter block; 317. Connecting ring; 318. Clamping rod. Detailed Implementation

[0048] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit, which solves the technical problem that existing outdoor ring main units require a large amount of electricity to support the motor drive heat dissipation mechanism, resulting in excessive energy consumption of the ring main unit and affecting the operating efficiency of other components.

[0049] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below 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 scope of protection of the present utility model.

[0050] Example 1

[0051] Please see Figures 1 to 4 , Figure 1 This is a main structural schematic diagram of an outdoor energy-saving and environmentally friendly ring main unit provided for an embodiment of this utility model.

[0052] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit, including a ring main unit cabinet 1, an adjustment component 2 and a fixing component 3 disposed on the top of the ring main unit cabinet 1; the adjustment component 2 includes a motor 215, a roller 214 and an adjustment plate 212 disposed on the top of the ring main unit cabinet 1; the output end of the motor 215 is connected to one end of the roller 214; the roller 214 and the adjustment plate 212 are connected; a solar panel is installed on the top of the adjustment plate 212; the fixing component 3 includes an adjustment box 311 and a clamping rod 318; the adjustment box 311 and the clamping rod 318 are installed on one side of the top of the adjustment plate 212; the clamping rod 318 moves up and down along the vertical direction of the adjustment box 311; one end of the clamping rod 318 is detachably connected to the solar panel.

[0053] It should be noted that the top of the ring main unit 1 is equipped with an adjustment component 2 and a fixing component 3. The adjustment component 2 and the fixing component 3 are used to support, fix and adjust the direction of the solar panel so that the solar panel faces the sun and receives solar energy to the maximum extent, thereby converting it into electrical energy to provide power for the drive motor inside the ring main unit.

[0054] In specific implementation, the adjustment component 2 includes a motor 215, a roller 214 and an adjustment plate 212; the motor 215 is turned on to drive the roller 214 to rotate, thereby driving the adjustment plate 212 to adjust so that the solar panel on the top of the adjustment plate 212 rotates with the adjustment plate 212 until the solar panel is facing the current sun.

[0055] The fixing component 3 includes an adjustment box 311 and a clamping rod 318. The clamping rod 318 clamps one side of the solar panel. When the clamping rod 318 moves up and down along the vertical direction of the adjustment box 311, it drives one side of the solar panel to move, so that the solar panel can face the sunlight. The clamping plate can also release the clamping operation on the solar panel when it is not necessary to clamp the solar panel.

[0056] Example 2

[0057] Please see Figures 1 to 3 , Figure 1 A flowchart illustrating the steps of an outdoor energy-saving and environmentally friendly ring main unit provided in this embodiment of the utility model.

[0058] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit. The adjustment component 2 further includes a support frame 211 installed on the top of the ring main unit body 1; the support frame 211 has first sliding grooves on both sides; a slide rail 213 is slidably connected inside the first sliding groove; the adjustment plate 212 slides inside the slide rail 213. The adjustment component 2 also includes a fixing frame 216; a second sliding groove is opened on one side of the fixing frame 216; a slider 217 is slidably connected inside the second sliding groove; a third sliding groove is opened on one side of the slider 217; the slider 217 is slidably connected to the adjustment plate 212 through a connecting rod 218, and one end of the connecting rod 218 is slidably connected to the inner wall of the third sliding groove, and the other end is fixedly connected to one side of the adjustment plate 212. A rotating groove is opened on the outer wall of the roller 214; a sliding rod 219 is provided between the roller 214 and the slider 217; one end of the sliding rod 219 is fixedly connected to the side of the slider 217 away from the third sliding groove, and the other end passes through the second sliding groove and connects to the rotating groove.

[0059] It should be noted that the adjustment component 2 also includes a support frame 211 and a fixing frame 216. The support frame 211 has first sliding grooves on both sides to facilitate the installation of a slide rail 213 in the first sliding groove. An adjustment plate 212 slides inside the slide rail 213. The adjustment plate 212 slides and adjusts its position within the slide rail 213, thereby adjusting the solar panel on the adjustment plate 212 to face the sunlight, so that the solar panel can receive solar energy to the maximum extent.

[0060] A second sliding groove is provided on one side of the fixed frame 216, and a slider 217 is slidably connected in the second sliding groove. A third sliding groove is provided on the slider 217, and one end of a connecting rod 218 is slidably connected in the third sliding groove. The other end of the connecting rod 218 is fixedly connected to the adjusting plate 212. One end of a sliding rod 219 is fixedly connected to the other side of the slider 217. The other end of the sliding rod 219 passes through the second sliding groove of the fixed frame 216 and connects to a rotating groove provided on the outer wall of the roller 214.

[0061] In practical implementation, when motor 215 is started, its output drives roller 214 to rotate, thereby causing slide bar 219 and slider 217 to slide. Slider 217 slides along the trajectory of fixed frame 216, thereby causing connecting rod 218 to slide. When one end of adjusting plate 212 abuts against one end of support frame 211, as slider 217 continues to slide, adjusting plate 212 rotates about the end abutting support frame 211 as an axis. This achieves the effect of flipping adjusting plate 212. Since the solar panel is clamped and fixed to the top of adjusting plate 212 by clamping rod 318, the angle of the solar panel can be adjusted.

[0062] Example 3

[0063] Please see Figure 1 , Figure 2 and Figure 4 , Figure 1 A flowchart illustrating the steps of an outdoor energy-saving and environmentally friendly ring main unit provided in this embodiment of the utility model.

[0064] This utility model provides an outdoor energy-saving and environmentally friendly ring main unit. The top of the inner wall of the adjusting box 311 is provided with a bearing seat; the adjusting box 311 is rotatably connected to a threaded rod 314 via the bearing seat. The fixing assembly 3 also includes a first bevel gear 315 and a second bevel gear 312; the bottom end of the threaded rod 314 is fixedly connected to the first bevel gear 315; the first bevel gear 315 and the second bevel gear 312 are meshed together. The fixing assembly 3 also includes a rotating handle 313; one end of the second bevel gear 312 passes through the adjusting box 311 and is fixedly connected to the rotating handle 313. A fourth sliding groove is formed on the outer wall of the adjusting box 311. An adapter block 316 is threadedly connected to the outer wall of the threaded rod 314; the extended end of the adapter block 316 extends outward through the fourth sliding groove. The fixing component 3 also includes a connecting ring 317; one end of the connecting ring 317 is ring-shaped, surrounds the outer wall of the adjusting box 311, and is fixedly connected to the extension end of the adapter block 316; the other end of the connecting ring 317 is strip-shaped, and is fixedly connected to the clamping rod 318.

[0065] It should be noted that the top of the inner wall of the adjusting box 311 is rotatably connected to a threaded rod 314 via a bearing seat. The threaded outer wall of the middle part of the threaded rod 314 is connected to one end of the adapter block 316, and the other end of the adapter block 316 extends to the fourth sliding groove opened through the adjusting box 311, and is fixedly connected to the annular end of the connecting ring 317. The annular end of the connecting ring 317 surrounds half a circle of the adjusting box 311 and is slidably connected to the adjusting box 311. The other end of the connecting ring 317 is strip-shaped and is fixedly connected to the clamping rod 318.

[0066] The bottom end of the threaded rod 314 is fixedly connected to a first bevel gear 315, and the first bevel gear 315 is meshed with one end of the second bevel gear 312. The other end of the second bevel gear 312 passes through the adjustment box 311 and is fixedly connected to the rotating handle 313.

[0067] In practical implementation, by rotating the rotary handle 313, the second bevel gear 312 at the output end of the rotary handle 313 is rotated, thereby driving the first bevel gear 315 and the threaded rod 314 to rotate, causing the adapter block 316 to slide up and down along the outer wall of the threaded rod 314, thereby driving the connecting ring 317 and the clamping rod 318 to adjust up and down along the outer wall of the adjusting box 311. When the clamping rod 318 descends, the solar panel is clamped and fixed. When the clamping rod 318 rises, the solar panel is not clamped and fixed, thus facilitating the fixing and disassembly of the solar panel.

[0068] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0069] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An outdoor energy-saving and environmentally friendly ring main unit, characterized in that, It includes a ring main unit cabinet, an adjustment component and a fixing component installed on the top of the ring main unit cabinet; The adjustment assembly includes a motor, rollers, and an adjustment plate disposed on the top of the ring main unit. The output end of the motor is connected to one end of the drum; The roller and the adjusting plate are connected; A solar panel is installed on the top of the regulating plate; The fixing assembly includes an adjustment box and a clamping rod; The adjustment box and the clamping rod are installed on one side of the top of the adjustment plate; The clamping rod moves up and down along the vertical direction of the adjusting box; One end of the clamping rod is detachably connected to the solar panel.

2. The outdoor energy-saving and environmentally friendly ring main unit according to claim 1, characterized in that, The adjustment assembly also includes a support frame installed on the top of the ring main unit; The support frame has first sliding grooves on both sides; The first groove is internally connected to a slide rail; The adjusting plate slides inside the slide rail.

3. The outdoor energy-saving and environmentally friendly ring main unit according to claim 1, characterized in that, The adjustment assembly also includes a fixing frame; A second sliding groove is provided on one side of the fixing frame; The second groove has a slider that is slidably connected inside; A third groove is provided on one side of the slider; The slider is slidably connected to the adjusting plate via a connecting rod, and one end of the connecting rod is slidably connected to the inner wall of the third sliding groove, while the other end is fixedly connected to one side of the adjusting plate.

4. The outdoor energy-saving and environmentally friendly ring main unit according to claim 3, characterized in that, The outer wall of the roller is provided with a rotating groove; A slide bar is provided between the roller and the slider; One end of the slide rod is fixedly connected to the side of the slider away from the third slide groove, and the other end passes through the second slide groove and is connected to the rotating groove.

5. The outdoor energy-saving and environmentally friendly ring main unit according to claim 1, characterized in that, A bearing seat is provided at the top of the inner wall of the adjustment box; The adjusting box is rotatably connected to a threaded rod via the bearing seat.

6. The outdoor energy-saving and environmentally friendly ring main unit according to claim 5, characterized in that, The fixing component also includes a first bevel gear and a second bevel gear; The bottom end of the threaded rod is fixedly connected to the first bevel gear; The first bevel gear meshes with the second bevel gear.

7. The outdoor energy-saving and environmentally friendly ring main unit according to claim 6, characterized in that, The fixing component also includes a rotating handle; One end of the second bevel gear passes through the adjustment box and is fixedly connected to the rotating handle.

8. The outdoor energy-saving and environmentally friendly ring main unit according to claim 5, characterized in that, The outer wall of the adjustment box is provided with a fourth sliding groove.

9. The outdoor energy-saving and environmentally friendly ring main unit according to claim 8, characterized in that, The outer wall of the threaded rod is threaded with an adapter block. The extension end of the adapter block extends outward through the fourth groove.

10. The outdoor energy-saving and environmentally friendly ring main unit according to claim 9, characterized in that, The fixing component also includes a connecting ring; One end of the connecting ring is ring-shaped, surrounds the outer wall of the adjustment box, and is fixedly connected to the extension end of the adapter block; The other end of the connecting ring is strip-shaped and is fixedly connected to the clamping rod.

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