CN105632303B - A kind of transformer Three-Dimensional Dynamic model - Google Patents

Abstract

The object of the present invention is to find a three-dimensional dynamic model of substation equipment. It includes switchgear cabinet model, circuit breaker model, voltage transformer model, current transformer model and busbar model for connecting with circuit breaker model. The partition and the lower partition divide the interior of the switchgear cabinet model into three spaces: upper, middle and lower. The circuit breaker model is set on the upper surface of the lower partition. The voltage transformer model and current transformer model are set under the lower partition. The circuit breaker model Connect with the current transformer model through the first connecting piece, connect the current transformer model with the voltage transformer model through the second connecting piece, one side of the circuit breaker model is provided with an upper bump and a lower bump, and the first connecting piece is provided with The first groove fits with the upper bump, and the end of the busbar model used to connect with the circuit breaker model is provided with a second groove fit with the lower bump. Beneficial effect: it is convenient for staff to understand the internal structure of the substation equipment.

Description

A 3D dynamic model of substation equipment

technical field

The invention relates to the field of electric power, in particular to a three-dimensional dynamic model of power transformation equipment.

Background technique

In order to master the substation equipment, the existing electric power workers often understand it through on-site or written texts, but it is difficult to understand the substation equipment intuitively through written texts, and through on-site understanding, there will be many inconveniences such as safety issues. In order to solve this technical problem, it is urgent to design a three-dimensional dynamic model of substation equipment.

Contents of the invention

The purpose of the present invention is to solve the existing problems and find a three-dimensional dynamic model of the substation equipment, which is convenient for staff to understand the internal structure of the substation equipment.

In order to achieve the stated purpose, the present invention provides a three-dimensional dynamic model of substation equipment, including a switchgear cabinet model, a circuit breaker model, a voltage transformer model, a current transformer model and a busbar model for connecting with the circuit breaker model, The switchgear cabinet model is equipped with an upper partition and a lower partition. The upper partition and the lower partition divide the switch cabinet cabinet model into three spaces, the upper, middle and lower. The circuit breaker model is set on the upper surface of the lower partition. , the voltage transformer model and the current transformer model are arranged below the lower partition, the circuit breaker model is connected with the current transformer model through the first connector, and the current transformer model is connected with the voltage transformer model through the second connector, so One side of the circuit breaker model is provided with an upper bump and a lower bump, the first connecting piece is provided with a first groove matching the upper bump, and the busbar model is used for the end connected with the circuit breaker model There is a second groove matched with the lower protrusion.

Preferably, the shapes of the upper bump and the lower bump are both cylindrical. Compared with the cuboid shape, the cylindrical structure is more convenient for the upper protrusion to be inserted into the first groove, and the lower protrusion to be inserted into the second groove, and the force is more uniform.

Preferably, the switch cabinet body model is spliced by a top plate, a bottom plate, a front plate, a rear plate, a left side plate and a right side plate, and the left side plate is provided with busbar holes. Easy to disassemble.

Preferably, the voltage transformer model is arranged on the rear board, and the voltage transformer is arranged on the bottom board.

Preferably, the first connecting member includes a first horizontal piece, a first vertical piece and a first oblique piece, the upper end of the first vertical piece is connected to one end of the first horizontal piece, and the first groove is arranged on the first At the other end of the horizontal piece, the lower end of the first vertical piece is connected to one end of the first slanted piece, and the other end of the first slanted piece is connected to the current transformer model. It is convenient for the first connecting piece to connect the current transformer model and the circuit breaker model.

Preferably, the second connecting piece includes a second horizontal piece and a second oblique piece, one end of the second horizontal piece is connected to the current transformer model, the other end of the second horizontal piece is connected to one end of the second diagonal piece, and the second The other end of the oblique piece is connected with the voltage transformer model. It is convenient for the second connecting piece to connect the current transformer model and the voltage transformer model.

Preferably, the outer surfaces of the first connecting piece, the second connecting piece, the circuit breaker model, the voltage transformer model, the current transformer model and the busbar model are respectively laid with LED light strips; or, the first connecting piece and the second connecting piece , circuit breaker model, voltage transformer model, current transformer model and busbar model are all hollow structures, and the first connector is made of transparent material, the first connector, the second connector, circuit breaker model, voltage mutual inductance LED light strips are set inside the breaker model, the current transformer model and the busbar model, the connection between the busbar model and the circuit breaker model, the connection between the circuit breaker model and the first connector, and the connection between the first connector and the current transformer model In addition, the connection between the current transformer model and the second connecting piece and the connection between the second connecting piece and the voltage transformer model are all provided with anti-transparent sheets. The display of the LED light strip can be used to prompt whether a certain place in the three-dimensional dynamic model of the substation equipment is live.

Preferably, the LED light strip is composed of LED light tubes. Make the displayed position more precise.

Preferably, the switch cabinet body mold is provided with a control chip for LED light strips, and the control chip is used to control the opening and closing of each LED light tube. The opening and closing of the LED light tube is controlled by the control chip, and the opening and closing of the LED light tube is used as a sign of whether it is a dangerous point, so that the staff can intuitively understand which point is a dangerous point.

Preferably, the three-dimensional dynamic model of the power transformation equipment further includes a remote controller for remotely controlling the control chip. Controlled by the remote control, it is convenient for teaching staff to control the LED light tube.

The following beneficial technical effects can be obtained by implementing the present invention: 1. It is convenient for the staff to understand the internal structure of the substation equipment; 2. Through the cooperation of the bump and the groove, it is convenient to disassemble the busbar model and the circuit breaker model, and it is convenient for the circuit breaker model to be connected with the circuit breaker model. Detachment of the first connector.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the left view of the present invention;

Figure 3 is a front view of the present invention.

Detailed ways

For the convenience of those skilled in the art's understanding, the present invention will be further described below in conjunction with specific embodiment:

As shown in Figures 1 to 3, a three-dimensional dynamic model of substation equipment, including a switch cabinet model 1, a circuit breaker model 2, a voltage transformer model 3, a current transformer model 4, and a model for connecting with the circuit breaker model 2 The busbar model 5, the switchgear cabinet model 1 is equipped with an upper partition 6 and a lower partition 7, and the upper partition 6 and the lower partition 7 divide the interior of the switch cabinet cabinet model 1 into upper, middle and lower spaces , the circuit breaker model 2 is arranged on the upper surface of the lower partition 7, the voltage transformer model 3 and the current transformer model 4 are arranged under the lower partition 7, the circuit breaker model 2 is connected with the current transformer model 4 through the first connector 8, and the current The transformer model 4 is connected to the voltage transformer model 3 through the second connecting piece 9, an upper bump 21 and a lower bump 22 are provided on one side of the circuit breaker model 2, and the first connecting piece 8 is provided with a matching upper bump 21. In the first groove 51 , the end of the busbar model 5 for connecting with the circuit breaker model 2 is provided with a second groove 81 matching with the lower protrusion 22 .

As shown in FIG. 1 , as a preferred structure, the shapes of the upper bump 21 and the lower bump 22 are both cylindrical. Compared with the cuboid shape, the cylindrical structure is more convenient for the upper protrusion 21 to be inserted into the first groove 51, and the lower protrusion 22 to be inserted into the second groove 81, and the force is more uniform.

As shown in Figure 1, the switchgear cabinet model 1 is spliced by a top plate 11, a bottom plate 12, a front plate, a rear plate 13, a left side plate and a right side plate. , base plate 12, front plate, rear plate 13, left side plate and right side plate are all made of transparent material. Such a structure facilitates disassembly of the switch cabinet body model 1 and facilitates observation by staff.

As shown in FIGS. 1 to 3 , the voltage transformer model 3 is set on the back plate 13 , and the voltage transformer model is set on the bottom plate 12 . The first connecting piece 8 includes a first horizontal piece 81, a first vertical piece 82 and a first oblique piece 83. The upper end of the first vertical piece 82 is connected to one end of the first horizontal piece 81, and the first groove 51 is arranged on the first horizontal piece. 81 at the other end, the lower end of the first vertical piece 82 is connected to one end of the first slanted piece 83 , and the other end of the first slanted piece 83 is connected to the current transformer model 4 . It is convenient for the first connecting piece to connect the current transformer model 4 and the circuit breaker model 2 . The second connecting piece 9 includes a second horizontal piece 91 and a second slanted piece 92, one end of the second horizontal piece 91 is connected with the current transformer model 4, the other end of the second horizontal piece 91 is connected with one end of the second slanted piece 92, and the second The other end of the inclined piece 92 is connected with the voltage transformer model 3 . It is convenient for the second connecting piece 9 to connect the current transformer model 4 and the voltage transformer model 3 .

As a preferred structure, the outer surfaces of the first connecting piece 8, the second connecting piece 9, the circuit breaker model 2, the voltage transformer model 3, the current transformer model 4 and the busbar model 5 are respectively laid with LED light strips, LED lights The belt is composed of a plurality of LED lamp tubes, and the LED lamp tubes are laid on the outer surfaces of the first connector 8, the second connector 9, the circuit breaker model 2, the voltage transformer model 3, the current transformer model 4 and the busbar model 5. Location. The switchgear cabinet body model is equipped with a control chip for the LED light strip. The control chip is used to control the opening and closing of each LED light tube. The three-dimensional dynamic model of the substation equipment also includes a remote control for the remote control chip. The opening and closing of the LED light tube is controlled by the control chip, and the opening and closing of the LED light tube is used as a sign of whether it is a dangerous point, so that the staff can intuitively understand which point is a dangerous point, and at the same time, it is controlled by the remote control, which is convenient for teaching staff. LED tube control. First, the control chip prefabricates the corresponding LED lamp positions of various fault points, and corresponds the fault name, fault point and LED lamp tube to each other, and selects the fault name through the remote control. After selecting the fault name, the control chip controls the LED corresponding to the fault point. The light tube is on. As a preference, the LED light tube is a colored LED, at least including green and red. When the position corresponding to the LED light is the fault point, the control chip controls it to turn on the red light. At the point of failure, the control chip controls it to turn on the green light. Such a result display is more intuitive, and it can effectively prevent the

As another preferred structure, the first connecting piece 8, the second connecting piece 9, the circuit breaker model 2, the voltage transformer model 3, the current transformer model 4 and the busbar model 5 are all hollow structures, and the first connecting piece 8 All are made of transparent materials, the first connector 8, the second connector 9, the circuit breaker model 2, the voltage transformer model 3, the current transformer model 4 and the busbar model 5 are equipped with LED light strips inside, and the busbar model 5 The connection between the circuit breaker model 2, the connection between the circuit breaker model 2 and the first connecting piece 8, the connection between the first connecting piece 8 and the current transformer model 4, the connection between the current transformer model 4 and the second connecting piece 9, and the connection between the first connecting piece 8 and the current transformer model 4 The joints between the two connectors 9 and the voltage transformer model 3 are provided with light-proof sheets. The display of the LED light strip can be used to prompt whether a certain place in the three-dimensional dynamic model of the substation equipment is charged. The LED light strip is composed of a plurality of LED light tubes. 2, voltage transformer model 3, current transformer model 4 and busbar model 5 on each inner surface, the switch cabinet body model is equipped with a control chip with LED light strips, the control chip is used to control each LED The three-dimensional dynamic model of the switch on and off of the light tube and the substation equipment also includes a remote control for the remote control chip. The opening and closing of the LED light tube is controlled by the control chip, and the opening and closing of the LED light tube is used as a sign of whether it is a dangerous point, so that the staff can intuitively understand which point is a dangerous point, and at the same time, it is controlled by the remote control, which is convenient for teaching staff. LED tube control.

The above is only a specific embodiment of the present invention, but the technical characteristics of the present invention are not limited thereto, any changes or modifications made by those skilled in the art within the field of the present invention are covered by the patent scope of the present invention among.

Claims (8)

1. A kind of 1. transformer Three-Dimensional Dynamic model, it is characterised in that：Including switch cabinet body Model, breaker model, voltage Transformer model, current transformer model and the busbar model for being connected with breaker model, set in switch cabinet body Model Have a upper spacer and lower clapboard, the upper spacer and lower clapboard by switch cabinet body Model inside division into three spaces of upper, middle and lower, Breaker model is arranged on lower clapboard upper surface, and the voltage transformer model summation current transformer model is located under lower clapboard Side, breaker model are connected by the first connector with current transformer model, and current transformer model passes through the second connector It is connected with voltage transformer model, the breaker model side is provided with upper protruding block and lower protruding block, and first connector is provided with The first groove coordinated with upper protruding block, that one end that the busbar model is used to be connected with breaker model is provided with matches somebody with somebody with lower protruding block The second groove closed；First connector, the second connector, breaker model, voltage transformer model, current transformer model and Busbar model is hollow structure, and the first connector is made of clear material, the first connector, the second connector, breaker LED is set inside model, voltage transformer model, current transformer model and busbar model, and the busbar model is with breaking Road device model junction, breaker model and the first connector junction, the first connector and current transformer model junction, Current transformer model and the second connector junction and the second connector are equipped with permeation-proof with voltage transformer model junction Mating plate.
2. A kind of 2. transformer Three-Dimensional Dynamic model as claimed in claim 1, it is characterised in that：The upper protruding block and it is described under The shape of projection is cylindrical.
3. A kind of 3. transformer Three-Dimensional Dynamic model as claimed in claim 1, it is characterised in that：The switch cabinet body Model It is spliced by top plate, bottom plate, foreboard, back plate, left plate and right plate, the left plate is provided with busbar hole.
4. A kind of 4. transformer Three-Dimensional Dynamic model as claimed in claim 1, it is characterised in that：First connector includes First transverse sheet, the first vertical piece and the first inclined tab, the described first vertical piece upper end are connected with first transverse sheet one end, and first groove is set Put and be connected in the first transverse sheet other end, the described first vertical piece lower end with first inclined tab one end, the first inclined tab other end and electric current are mutual Sensor model connects.
5. A kind of 5. transformer Three-Dimensional Dynamic model as claimed in claim 1, it is characterised in that：Second connector includes Second transverse sheet and the second inclined tab, described second transverse sheet one end are connected with current transformer model, the second transverse sheet other end and second Inclined tab one end is connected, and the second inclined tab other end is connected with voltage transformer model.
6. A kind of 6. transformer Three-Dimensional Dynamic model as claimed in claim 1, it is characterised in that：The LED is by multiple LED lamp tube forms.
7. A kind of 7. transformer Three-Dimensional Dynamic model as claimed in claim 6, it is characterised in that：In the switch cabinet body mould Provided with the control chip with LED, the control chip is used for the keying for controlling each LED lamp tube.
8. A kind of 8. transformer Three-Dimensional Dynamic model as claimed in claim 7, it is characterised in that：The transformer is three-dimensional dynamic States model also includes the remote control for remote control control chip.