Control device of wind and light storage micro-grid system of transformer substation

Abstract

The utility model discloses a control device for a wind and light storage micro-grid system of a transformer station, which relates to the technical field of transformer stations and comprises a table body, a display screen arranged on the upper surface of the table body, four rollers fixedly mounted on the bottom surface of the table body, and a protection mechanism arranged on the upper surface of the table body and capable of protecting a console. The side surface of the table body is further provided with an eliminating mechanism capable of reducing the probability of static electricity generated in the using process, the other side surface of the table body is further provided with a shielding mechanism capable of preventing dust from entering the cable connecting port, the protection mechanism comprises a left protection plate and a right protection plate, and the left protection plate and the right protection plate are arranged on the upper surface of the table body through shaft bodies respectively. Two rotary knob sleeves are further fixedly installed on the upper surface of the left protection plate, a rotating plate is further arranged on the upper surface of the left protection plate through a rotating shaft, in the scheme, the protection mechanism and the shielding mechanism are arranged, external dust and sundries are effectively prevented from invading and disturbing equipment in the console, and the risk of equipment failures is reduced.

Description

Technical Field

[0001] The utility model relates to the field of substations, and specifically relates to a control device for a substation wind-solar-storage microgrid system. Background Technique

[0002] With the further improvement of global goals such as energy utilization efficiency and carbon emissions, renewable energy sources such as wind energy and solar energy have been extensively developed and utilized, and the power grid energy structure has gradually moved towards a clean and efficient path. On the other hand, as a key hub connecting different power grids, a green and efficient primary electrical design scheme for substations has become an important part of the transformation and upgrading of the power grid energy structure;

[0003] However, in actual operation, the control console is vulnerable to external interference and misoperation, dust accumulates on the surface of the display screen, affecting observation, and the static electricity problem may also pose a potential threat to the system. In addition, the cable connection ports are exposed, easily admitting dust, which affects the normal operation of the system.

[0004] After a large amount of retrieval, it is found that the prior art with the publication number CN216982269U discloses a control device for a substation wind-solar-storage microgrid system. By providing a rotary switching mechanism at the upper end of the control panel, since the first rotating block and the second rotating block are perpendicularly distributed, when the first rotating block is in the vertical state, the second rotating block will be embedded inside the fixed frame. By rotating the rotating rod, the first rotating block and the second rotating block rotate around the damping rotating shaft, enabling the orientation of the first rotating block and the second rotating block to be switched, and realizing the switching of different adapter seats, solving the problem in the prior art that the power connection port is exposed to the outside for a long time, easily resulting in poor contact.

[0005] Therefore, based on the above retrieval and in combination with the prior art, there are still some problems when the above device is in use. When the surface of the device is used for a long time, dust is likely to adhere to the surface. When the adapter seat of the above device rotates, the dust adhering to the surface of the rotating block is easily slipped into the interior of the device, affecting the normal operation of the system. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a control device for a substation wind-solar-storage microgrid system to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A control device for a substation wind-solar-storage microgrid system, including a table body. A display screen is arranged on the upper surface of the table body. Four rollers are fixedly installed on the bottom surface of the table body. A protection mechanism for protecting the console is arranged on the upper surface of the table body. An elimination mechanism for reducing the probability of generating static electricity during use is arranged on the side surface of the table body. A shielding mechanism for preventing dust from entering the cable connection port is arranged on the other side surface of the table body.

[0009] Furthermore, the protection mechanism includes: a left protection plate and a right protection plate. The left protection plate and the right protection plate are respectively arranged on the upper surface of the table body through shafts. Two knob sleeves are fixedly installed on the upper surface of the left protection plate. A rotating plate is arranged on the upper surface of the left protection plate through a rotating shaft. An open box is fixedly installed on the upper surface of the right protection plate.

[0010] Furthermore, the elimination mechanism includes: a movable plate that can be lifted and lowered. A sliding groove for the movable plate to move is opened on the side surface of the table body. An insertion plate is arranged on the upper surface of the sliding groove. A retractable insertion piece is arranged on the side surface of the insertion plate.

[0011] Furthermore, a touch ball is fixedly installed on the upper surface of the insertion plate. A conduction column is fixedly connected to the bottom surface of the touch ball. A static voltage display is fixedly installed on one side surface of the conduction column. An ion blower for facilitating the cleaning of the surface of the display screen is also arranged on the upper surface of the table body.

[0012] Furthermore, the shielding mechanism includes: two fixing strips. The two fixing strips are respectively fixedly installed on both sides of the cable connection port on the side surface of the table body through bolts. Two fixing plates are fixedly installed on the upper surface of the cable connection port. A plurality of spring top blocks are arranged on one side surface of the fixing plate.

[0013] Furthermore, a movable baffle is arranged at the center of the cable connection port. A lifting handle that can slide up and down is connected to one side surface of the baffle through a connecting column. A limiting plate is fixedly installed on one side surface of the lifting handle. A limiting hole corresponding to the spring top block is opened on the surface of the limiting plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. In this solution, by setting the protection mechanism and the shielding mechanism, through the exquisitely designed protection mechanism, the console is fully protected when not in use, effectively preventing the intrusion of external dust and sundries into the internal equipment of the console, reducing the risk of equipment failure. When in need of use, the operator can easily open the protection plate to quickly expose the console for operation, improving work efficiency. This protection mechanism not only extends the service life of the console but also ensures the stable operation of the microgrid system;

[0016] 2. In this solution, through the setting of an elimination mechanism, the combination of a touch ball and a conduction column effectively releases the human body static electricity, avoiding the possible interference and damage to the microgrid system caused by static electricity. In addition, the ion blower can clean the surface of the display screen in real time, keeping it clear and dust-free, providing a clearer and more intuitive visual experience for the operator. This dual function not only optimizes the operation environment but also improves the reliability and stability of the entire microgrid system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the protection mechanism of the present utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the elimination mechanism of the present utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the shielding mechanism of the present utility model.

[0021] In the figure: 1, table body; 2, roller; 3, operation table; 4, display screen; 5, ion blower; 6, rotating plate; 7, knob sleeve; 8, opening box; 9, box door; 10, handle; 11, conduction column; 12, touch ball; 13, static voltage display; 14, movable plate; 15, insertion board; 16, control console; 17, left protection plate; 18, right protection plate; 19, sliding groove; 20, folding plate; 21, connecting column; 22, fixing strip; 23, storage groove; 24, baffle; 25, limiting plate; 26, spring top block; 27, fixing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1 to 4, a control device for a wind-solar-storage microgrid system of a substation, comprising a table body 1, an operating table 3 is arranged on the upper surface of the table body 1, a control console 16 is arranged on the top surface of the operating table 3, a display screen 4 is arranged on the upper surface of the table body 1, four rollers 2 are fixedly installed on the bottom surface of the table body 1, a box door 9 is arranged on one side surface of the table body 1 for facilitating the maintenance and replacement of internal devices, a protection mechanism is arranged on the upper surface of the table body 1 for protecting the control console 16, an elimination mechanism is also arranged on the side surface of the table body 1 for reducing the probability of generating static electricity during use, and a shielding mechanism is also arranged on the other side surface of the table body 1 for preventing dust from entering the cable connection port;

[0024] The protection mechanism includes: a left protection plate 17 and a right protection plate 18, which are respectively arranged on the upper surface of the table body 1 through a shaft body, and two knob sleeves 7 are also fixedly installed on the upper surface of the left protection plate 17, and the side surface of the knob sleeve 7 is provided with an opening for conveniently turning the knob below, and a rotating plate 6 is also arranged on the upper surface of the left protection plate 17 through a rotating shaft, and a handle is fixedly installed on the upper surface of the rotating plate 6, and an opening box 8 is fixedly installed on the upper surface of the right protection plate 18, and a foldable folding plate 20 is provided on the upper surface of the opening box 8, and the console 16 below can be controlled by opening the rotating plate 6 and the folding plate 20;

[0025] The elimination mechanism includes: a movable plate 14 that can be raised and lowered, a slide groove 19 for the movable plate 14 to move is provided on the side surface of the table body 1, an insert plate 15 is provided on the upper surface of the movable plate 14, a retractable insert is provided on the side surface of the insert, a slot that matches the insert is provided on the side surface of the table body 1, a touch ball 12 is fixedly installed on the upper surface of the movable plate 14, a conductive column 11 is fixedly connected to the bottom surface of the touch ball 12, a static voltage display 13 is fixedly installed on one side surface of the conductive column 11, and an ion fan 5 is also provided on the upper surface of the table body 1 to facilitate cleaning the surface of the display screen 4;

[0026] The shielding mechanism includes: two fixing bars 22, which are fixedly installed on both sides of the cable connection port on the side surface of the table body 1 by bolts respectively, and a storage groove 23 is fixedly installed on the adjacent side of the two fixing bars 22, and two fixing plates 27 are also fixedly installed on the upper surface of the cable connection port, and a plurality of spring top blocks 26 are arranged on one side surface of the fixing plate 27, and a baffle 24 is arranged at the center of the cable connection port through a rotating shaft, and a connecting column 21 is connected to one side surface of the baffle 24 through a rotating shaft, and a handle 10 that can slide up and down is connected to the upper end of the connecting column 21, and a limiting plate 25 is fixedly installed on one side surface of the handle 10, and a limiting plate 25 is provided on the surface of the limiting plate 25. Limiting holes corresponding to the spring top blocks 26 are provided on the surface of the limiting plate 25, and both ends of the limiting plate 25 slide in a slideway provided on one side surface of the fixing bar 22.

[0027] In this embodiment, first of all, the operation console 3 and the control console 16 provide an intuitive and convenient control interface for the operator. The display screen 4 is used to display the operating status and various parameters of the microgrid system in real time. The rollers 2 at the bottom of the table body 1 make the whole device easy to move, facilitating the monitoring and management of the microgrid at different positions;

[0028] The design of the protection mechanism is to protect the control console 16 from external interference and misoperation. The left protection plate 17 and the right protection plate 18 are arranged on the table body 1 through the shaft body. Usually, they can cover above the control console 16 to prevent dust and sundries from entering. When operation is needed, the left protection plate 17 can be easily opened through the knob sleeve 7 and the rotating plate 6. At the same time, the folding plate 20 on the right protection plate 18 can also be unfolded, thus exposing the control console 16 for the operator to use;

[0029] The elimination mechanism is used to reduce the probability of static electricity during use. The movable plate 14 can move up and down in the sliding groove 19 and is fixed in place through the insertion plate 15 and the insertion piece. The static electricity elimination device composed of the touch ball 12 and the conduction column 11 can guide the human body static electricity to be released to the ground through the conduction column 11. The static voltage display 13 is used to display the static electricity level in real time, reminding the operator to take measures in time. In addition, the ion wind generated by the ion blower 5 can blow the surface of the display screen 4 to remove the accumulated dust and keep the display screen 4 clean and clear;

[0030] The shielding mechanism is to prevent dust from entering the cable connection port. The spring top block 26 and the baffle 24 on the fixing plate 27 together form a closable cable connection port. When the cable does not need to be connected, the baffle 24 can be easily closed by pulling down the handle 10 through the connecting column 21. The spring top block 26 and the limiting hole of the limiting plate 25 interact to ensure that the baffle 24 is firmly closed, effectively preventing dust from entering.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A control device for a wind, solar and energy storage microgrid system in a substation, comprising a table (1), characterized in that: The upper surface of the table body (1) is provided with a display screen (4); the bottom surface of the table body (1) is fixedly provided with four rollers (2); the upper surface of the table body (1) is provided with a protection mechanism capable of protecting the console (16); the side surface of the table body (1) is also provided with an elimination mechanism capable of reducing the probability of static electricity being generated during use; and the other side surface of the table body (1) is also provided with a shielding mechanism capable of preventing dust from entering the cable connection port; The protection mechanism comprises: a left protection plate (17) and a right protection plate (18); the left protection plate (17) and the right protection plate (18) are respectively arranged on the upper surface of the table body (1) via shafts; two knob sleeves (7) are fixedly mounted on the upper surface of the left protection plate (17); a rotating plate (6) is also arranged on the upper surface of the left protection plate (17) via a rotating shaft; and an opening box (8) is fixedly mounted on the upper surface of the right protection plate (18).

2. The control device of a wind-solar-storage microgrid system of a substation according to claim 1 is characterized in that: The elimination mechanism comprises: a movable plate (14) which can be raised and lowered; a slide groove (19) for the movable plate (14) to move is provided on the side surface of the table body (1); an insert plate (15) is provided on the upper surface of the slide groove (19); and a retractable insert plate is provided on the side surface of the insert plate (15).

3. The control device of a wind-solar-storage microgrid system of a substation according to claim 2 is characterized by: A touch ball (12) is fixedly mounted on the upper surface of the mounting plate (15); a conductive column (11) is fixedly connected to the bottom surface of the touch ball (12); a static voltage display (13) is fixedly mounted on one side surface of the conductive column (11); and an ion fan (5) is also provided on the upper surface of the table body (1) for cleaning the surface of the display screen (4).

4. The control device of a wind-solar-storage microgrid system of a substation according to claim 1, characterized in that: The shielding mechanism comprises: two fixing bars (22), the two fixing bars (22) being fixedly mounted on two sides of a cable connection port on a side surface of the table body (1) by means of bolts respectively, two fixing plates (27) being fixedly mounted on an upper surface of the cable connection port, and a plurality of spring top blocks (26) being arranged on one side surface of the fixing plate (27).

5. The control device of a wind-solar-storage microgrid system of a substation according to claim 4 is characterized in that: A movable baffle (24) is provided at the center of the cable connection port, a connecting column (21) is provided on one side surface of the baffle (24), a handle (10) is provided on the upper surface of the connecting column (21), a limiting plate (25) is fixedly mounted on one side surface of the handle (10), and a limiting hole corresponding to the spring top block (26) is provided on the surface of the limiting plate (25).

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