CN218738186U

CN218738186U - Demonstration table for power system planning model

Info

Publication number: CN218738186U
Application number: CN202222841222.9U
Authority: CN
Inventors: 王淇; 李虹
Original assignee: North China Electric Power University
Current assignee: North China Electric Power University
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-28
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a demonstration table for a power system planning model, which relates to the technical field of demonstration tables and comprises a demonstration table main body, wherein a circular slide rail and a vertical arc-shaped guide rail are fixedly arranged at the top of the demonstration table main body, and a controller is fixedly arranged at one side of the demonstration table main body; the outer surface slidable mounting of circular slide rail has the slider, the top fixed mounting of slider has the air-blower, the surface activity of arc guide rail has cup jointed the slip cap, the bottom fixed mounting of slip cap has the light. The utility model discloses a, the operating condition of wind power generation system model under the natural wind can be simulated through the air-blower that sets up and light to and the operating condition of photovoltaic power generation system model under the sun illumination, thereby can audio-visually experience the particular case of photovoltaic power generation system and wind power generation system under actual operating condition for the visitor.

Description

Demonstration table for power system planning model

Technical Field

The utility model relates to a demonstration platform technical field especially relates to a demonstration platform for electric power system planning model.

Background

When planning a power system, a model needs to be made for overall demonstration, and therefore, a demonstration table for a power system planning model is needed to meet the current market demand.

Through the retrieval, the utility model patent of grant bulletin number CN214156864U discloses a demonstration platform for electric power system planning model, including fixed station, LED lamp, pivot, demonstration pedestal, bottom plate, fixed disk, flexible post, draw-in groove, fixed orifices, stand, adjusting screw, unable adjustment base, rotation motor and battery. The utility model has the advantages that: the LED lamp is all-round bilateral symmetry formula and is provided with four to be embedded fixing at the fixed station upper surface, can throw light on to the model, and guarantee the aesthetic property, the demonstration pedestal adopts toughened glass to make into transparent cylindric structure, guarantees that the LED lamp can penetrate the demonstration pedestal and penetrates directly to the model on, and makes the visitor can carry out the omnidirectional through transparent demonstration pedestal and watch the model.

However, when the photovoltaic power generation system model and the wind power generation system model are placed on the demonstration table, the system model under the conditions of sunlight and natural wind cannot be simulated, so that the actual use conditions of the photovoltaic power generation system model and the wind power generation system are difficult to embody, and a visitor cannot intuitively feel the specific conditions of the photovoltaic power generation system and the wind power generation system under the actual working state.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a demonstration table for a power system planning model.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a demonstration table for a power system planning model comprises a demonstration table main body, wherein a circular slide rail and a vertical arc-shaped guide rail are fixedly mounted at the top of the demonstration table main body, and a controller is fixedly mounted on one side of the demonstration table main body; the outer surface slidable mounting of circular slide rail has the slider, the top fixed mounting of slider has the air-blower, the surface activity of arc guide rail has cup jointed the slip cap, the bottom fixed mounting of slip cap has the light.

Furthermore, one side of the air blower faces to the center of the demonstration table main body, and two ends of the arc-shaped guide rail are respectively located at the middle positions of two sides of the demonstration table main body.

Furtherly, the equidistance rotates between the inside both sides of slider and installs three live-rollers, one side fixed mounting of slider has first motor, the output and the three of first motor the one end fixed connection of one in the live-roller.

Further, rotate between the inside both sides of sliding sleeve and install the pivot, the intermediate position department fixed mounting on pivot surface has the gear, the gear with arc guide rail intermeshing connects, one side fixed mounting of sliding sleeve has the second motor, the output of second motor with the one end fixed connection of pivot.

Further, the air blower, the illuminating lamp, the first motor and the second motor are electrically connected with the controller.

Furthermore, the outer fixed surface of pivot installs two supporting wheels, two the supporting wheel is located the both sides of gear, two the surface of supporting wheel all with the surface of arc guide rail is inconsistent.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. after the air blower is started, the top of the demonstration table main body can be blown, after the wind power generation system model is placed at the top of the demonstration table main body, the working state of the wind power generation system model under natural wind can be simulated through the air blower, meanwhile, the air blower can rotate around the demonstration table main body through the arc-shaped guide rail, the wind power generation system model is blown from different directions, and therefore natural wind in different directions can be simulated.

2. After the light is opened, can throw light on the top of demonstration platform main part, place the top back at the demonstration platform main part at photovoltaic power generation system model, the operating condition of photovoltaic power generation system model under the illumination of accessible light simulation sun, the light can move along the arc guide rail simultaneously to the state that the east rises west and falls in the simulation sun, and then can show the photic illumination condition of photovoltaic power generation system model under different periods.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic overall structure diagram of a demonstration table for a power system planning model according to the present invention;

fig. 2 is a perspective view of a demonstration table for a power system planning model according to the present invention;

fig. 3 is a schematic structural diagram of an illuminating lamp of a demonstration table for a power system planning model according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of a demonstration table for a power system planning model according to the present invention.

In the figure: 1. a demonstration table main body; 2. a controller; 3. a circular slide rail; 4. a blower; 5. an arc-shaped guide rail; 6. a lighting lamp; 7. a sliding sleeve; 8. a rotating roller; 9. a slider; 10. a first motor; 11. a support wheel; 12. a rotating shaft; 13. a gear; 14. a second motor.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

referring to fig. 1-2, a demonstration table for a power system planning model comprises a demonstration table main body 1, wherein a circular slide rail 3 and a vertical arc-shaped guide rail 5 are fixedly mounted at the top of the demonstration table main body 1;

a sliding block 9 is slidably mounted on the outer surface of the circular sliding rail 3, an air blower 4 is fixedly mounted at the top of the sliding block 9, a sliding sleeve 7 is movably sleeved on the outer surface of the arc-shaped guide rail 5, an illuminating lamp 6 is fixedly mounted at the bottom of the sliding sleeve 7, one side of the air blower 4 faces to the central position of the demonstration table main body 1, and two ends of the arc-shaped guide rail 5 are respectively located at the middle positions of two sides of the demonstration table main body 1;

after the air blower 4 is started, the top of the demonstration table main body 1 can be blown, after the wind power generation system model is placed on the top of the demonstration table main body 1, the working state of the wind power generation system model under natural wind can be simulated through the air blower 4, meanwhile, a guest of the air blower 4 rotates around the demonstration table main body 1 through the arc-shaped guide rail 5, and blows the wind power generation system model from different directions, so that natural wind in different directions can be simulated;

after light 6 is opened, can throw light on the top of demonstration platform main part 1, place behind the top of demonstration platform main part 1 at photovoltaic power generation system model, the operating condition of photovoltaic power generation system model under the illumination of the 6 simulation sun of accessible light, light 6 can remove along arc guide rail 5 simultaneously to the state that the thing falls is gone up to the simulation sun east, and then the photic illumination condition of photovoltaic power generation system model under different periods can be shown.

As shown in fig. 4, three rotating rollers 8 are rotatably mounted between two sides of the inside of the sliding block 9 at equal intervals, a first motor 10 is fixedly mounted on one side of the sliding block 9, and the output end of the first motor 10 is fixedly connected with one end of one of the three rotating rollers 8;

the first motor 10 can drive the rotating roller 8 to rotate, and the rotating roller 8 can drive the surface of the circular slide rail 3 of the slide block 9 to slide after rotating, so that the air blower 4 can be driven to move.

As shown in fig. 3, a rotating shaft 12 is rotatably installed between two sides inside the sliding sleeve 7, a gear 13 is fixedly installed at the middle position of the surface of the rotating shaft 12, the gear 13 is meshed with the arc-shaped guide rail 5, a second motor 14 is fixedly installed at one side of the sliding sleeve 7, and the output end of the second motor 14 is fixedly connected with one end of the rotating shaft 12; two supporting wheels 11 are fixedly arranged on the outer surface of the rotating shaft 12, the two supporting wheels 11 are positioned on two sides of the gear 13, and the outer surfaces of the two supporting wheels 11 are respectively abutted against the outer surface of the arc-shaped guide rail 5;

the second motor 14 can drive the rotating shaft 12 to rotate, the rotating shaft 12 can drive the gear 13 to rotate, and since the gear 13 is meshed with the arc-shaped guide rail 5, the sliding sleeve 7 can move along the arc-shaped guide rail 5 after the gear 13 rotates, and the rotating shaft 12 can be in contact with the arc-shaped guide rail 5 through the supporting wheel 11, and after the rotating shaft 12 rotates, the rotating shaft 12 can roll along the arc-shaped guide rail 5 through the supporting wheel 11, so that the sliding sleeve 7 is more stable when moving.

The demonstration table comprises a demonstration table main body 1, a controller 2, an air blower 4, a lighting lamp 6, a first motor 10 and a second motor 14, wherein the demonstration table main body 1 is fixedly installed on one side of the demonstration table main body, and the first motor 10 and the second motor 14 are electrically connected with the controller 2.

Claims

1. A demonstration table for a power system planning model comprises a demonstration table main body (1) and is characterized in that a circular slide rail (3) and a vertical arc-shaped guide rail (5) are fixedly installed at the top of the demonstration table main body (1), and a controller (2) is fixedly installed on one side of the demonstration table main body (1);

the utility model discloses a lamp, including circular slide rail (3), the surface slidable mounting of circular slide rail (3) has slider (9), the top fixed mounting of slider (9) has air-blower (4), sliding sleeve (7) have been cup jointed in the surface activity of arc guide rail (5), the bottom fixed mounting of sliding sleeve (7) has light (6).

2. A demonstration table for a power system planning model according to claim 1, characterized in that one side of the blower (4) is directed to the center of the demonstration table body (1), and the two ends of the arc-shaped guide rail (5) are respectively located at the middle position of the two sides of the demonstration table body (1).

3. A demonstration table for a power system planning model according to claim 1, characterized in that three rotating rollers (8) are rotatably mounted at equal intervals between two sides inside the sliding block (9), a first motor (10) is fixedly mounted at one side of the sliding block (9), and the output end of the first motor (10) is fixedly connected with one end of one of the three rotating rollers (8).

4. A demonstration table for a power system planning model according to claim 3, wherein a rotating shaft (12) is rotatably installed between two sides inside the sliding sleeve (7), a gear (13) is fixedly installed at the middle position of the surface of the rotating shaft (12), the gear (13) is meshed with the arc-shaped guide rail (5) and is connected with the arc-shaped guide rail, a second motor (14) is fixedly installed at one side of the sliding sleeve (7), and the output end of the second motor (14) is fixedly connected with one end of the rotating shaft (12).

5. A demonstration table for a power system planning model according to claim 4, characterised in that the blower (4), the lighting lamp (6), the first motor (10) and the second motor (14) are all electrically connected to the controller (2).

6. A demonstration table for a power system planning model according to claim 4, characterized in that two support wheels (11) are fixedly mounted on the outer surface of the rotating shaft (12), the two support wheels (11) are located on two sides of the gear (13), and the outer surfaces of the two support wheels (11) are against the outer surface of the arc-shaped guide rail (5).