CN219611163U

CN219611163U - High preassembled transformer substation of security

Info

Publication number: CN219611163U
Application number: CN202320397523.9U
Authority: CN
Inventors: 张思成; 包洋; 段建; 陈财海
Original assignee: Beierbian Group Co ltd
Current assignee: Beierbian Group Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-08-29
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of transformer substations and discloses a preassembled transformer substation with high safety, which comprises a box body, wherein a box door is arranged on the box body, components are arranged in the box body, a base is fixedly connected to the bottom of the box body, a temperature sensor is arranged at the bottom end of the inside of the box body, and a plurality of radiating grooves are formed in two sides of the box body. This high prepackage substation of security through setting up radiator unit, radiating groove and temperature sensor isotructure, can be when the weather is comparatively hot, carries out the radiating operation to the box is inside, simultaneously under temperature sensor, shielding plate and adjusting part's effect, can cover the radiating groove when cold season to avoid the inside heat loss of box, thereby avoid the components and parts to take place to damage, simultaneously through setting up locating component, can increase adjusting part's stability, solved among the prior art can't carry out the problem of regulation and control to the heat dissipation state according to actual conditions.

Description

High preassembled transformer substation of security

Technical Field

The utility model relates to the technical field of substations, in particular to a preassembled transformer substation with high safety.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in the electric power system. The transformer substation in the power plant is a boosting transformer substation, and the function of the transformer substation is to boost the electric energy generated by the generator and then feed the boosted electric energy into the high-voltage power grid, and at present, the pre-installed transformer substation is required to ensure the normal supply of construction power in construction sites and the like; the preassembled transformer substation is of a movable structure, and the preassembled transformer substation is integrally moved to a required occasion for use according to actual requirements.

In the prior art, the Chinese patent with the patent number of CN205680972U discloses a preassembled transformer substation, which comprises a box body, wherein a door lock mechanism is arranged on a box door of the box body, the door lock mechanism comprises a rotating shaft movably inserted on the box door, one end of the rotating shaft, which is positioned outside the box door, is connected with a handle, one end of the rotating shaft, which is positioned in the box door, is connected with the middle part of a rotating piece, two ends of the rotating piece are respectively hinged with an upper locking rod and a lower locking rod, and the inner wall of the box body is provided with jack pieces for inserting the upper locking rod and the lower locking rod; the top of the inner wall of the box body is provided with a heat radiation fan, and a heat radiation pore plate is also horizontally arranged in the box body. The preassembled transformer substation provided by the utility model has the advantages of good safety performance, good heat dissipation effect and automatic illumination function.

However, the prior art still has a certain disadvantage when in use, for example, the heat dissipation fan is used for dissipating the heat of the device in China in the prior art, but the heat dissipation is not needed when the device is in cold climates such as winter, and the outside air can enter the device when the heat is dissipated, so that the components of the device are damaged, and the practicability is poor.

Disclosure of Invention

The utility model provides a preassembled transformer substation with high safety, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high pre-installed transformer substation of security, includes the box, be provided with the chamber door on the box, the inside of box is provided with components and parts, the bottom fixedly connected with base of box, the inside bottom of box is provided with temperature sensor, a plurality of radiating grooves have all been seted up to the both sides of box, the both sides of box inner wall are provided with the shielding plate for the position of a plurality of radiating grooves;

the radiating component can radiate the components and parts and is arranged at the bottom end inside the box body;

the adjusting component can be used for rotatably adjusting the shielding plate and is arranged on the box body;

the positioning assembly is arranged on the outer side of the box body and can limit the adjusting assembly.

Preferably, the heat dissipation assembly comprises a motor, the motor set up in the inside bottom of box, the output fixedly connected with transfer line of motor, the outside of transfer line is provided with the flabellum, the top of flabellum is provided with the division board, the lateral surface of division board with the inside wall of box is connected, a plurality of ventilation grooves have been seted up to the upper surface of division board.

Preferably, the adjusting component comprises a linkage rod, one end of the linkage rod is connected with the shielding plate, the other end of the linkage rod penetrates through the outer side of the box body and is fixedly connected with a motor, one side of the motor is fixedly connected with a bearing plate, one side of the bearing plate is close to a position fixedly connected with a positioning rod of the box body, and one end of the positioning rod is connected with the box body.

Preferably, the positioning assembly comprises a first mounting plate, a second mounting plate is fixedly connected to the top of the first mounting plate, the second mounting plate is connected with the box body, a first clamping groove and a second clamping groove which are matched with the first mounting plate are formed in the outer side of the linkage rod, the angle value between the first clamping groove and the second clamping groove is ninety degrees, and the first clamping groove and the second clamping groove are mutually communicated.

Preferably, the two sides of the box body are fixedly connected with U-shaped plates relative to the positions of the adjusting assembly and the positioning assembly, and the top of each U-shaped plate is fixedly connected with a cover plate.

Preferably, the lower surface of the base is provided with a groove, and the outer side surface of the base is provided with a ventilation groove.

The utility model has the following beneficial effects:

this high prepackage substation of security through setting up radiator unit, radiating groove and temperature sensor isotructure, can be when the weather is comparatively hot, carries out the radiating operation to the box is inside, simultaneously under temperature sensor, shielding plate and adjusting part's effect, can cover the radiating groove when cold season to avoid the inside heat loss of box, thereby avoid the components and parts to take place to damage, simultaneously through setting up locating component, can increase adjusting part's stability, solved among the prior art can't carry out the problem of regulation and control to the heat dissipation state according to actual conditions.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a front view cross-section structure of the present utility model.

FIG. 3 is a schematic side sectional view of the present utility model.

Fig. 4 is a schematic diagram of the structure of fig. 2 a according to the present utility model.

Fig. 5 is a schematic diagram of the structure of fig. 3B according to the present utility model.

In the figure: 1. a case; 2. a door; 3. a base; 4. a component; 5. a groove; 6. a ventilation groove; 7. a motor; 8. a transmission rod; 9. a fan blade; 10. a partition plate; 11. a ventilation groove; 12. a temperature sensor; 13. a heat sink; 14. a shielding plate; 15. a linkage rod; 16. a motor; 17. a receiving plate; 18. a positioning rod; 19. a first mounting plate; 20. a first clamping groove; 21. a second clamping groove; 22. a second mounting plate; 23. a U-shaped plate; 24. a cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-5, a preassembled transformer substation with high safety comprises a box body 1, wherein a box door 2 is arranged on the box body 1, components 4 are arranged in the box body 1, a base 3 is fixedly connected to the bottom of the box body 1, a temperature sensor 12 is arranged at the bottom end of the interior of the box body 1, a plurality of radiating grooves 13 are formed in two sides of the box body 1, shielding plates 14 are arranged at the two sides of the inner wall of the box body 1 relative to the positions of the radiating grooves 13, U-shaped plates 23 are fixedly connected to the two sides of the box body 1 relative to positions of an adjusting component and a positioning component, and shielding plates 24 are fixedly connected to the tops of the U-shaped plates 23; the radiating component is arranged at the bottom end of the box body 1 and can radiate heat of the components 4; an adjusting assembly which can rotationally adjust the shielding plate 14 is arranged on the box body 1; the locating component can carry out spacing locating component to the adjusting component and set up in the outside of box 1, and recess 5 has been seted up to the lower surface of base 3, and ventilation groove 6 has been seted up to the lateral surface of base 3.

When the novel multifunctional ventilating box is used, the ventilating effect can be achieved by arranging the grooves 5 and the ventilating grooves 6, so that the box body 1 is prevented from being directly contacted with the ground, the problem of dampness occurs, the radiating operation can be carried out on the inside of the box body 1 by arranging the radiating components and the radiating grooves 13, the shielding plate 14 can be rotationally adjusted by arranging the adjusting components, the radiating grooves 13 can be exposed and shielded in two states, the novel multifunctional ventilating box is suitable for different scenes, the adjusting components can be limited by arranging the positioning components, and the shielding plate 14 is further prevented from rotating.

The heat dissipation assembly comprises a motor 7, the motor 7 is arranged at the bottom end of the inside of the box body 1, the output end of the motor 7 is fixedly connected with a transmission rod 8, fan blades 9 are arranged on the outer sides of the transmission rod 8, separation plates 10 are arranged on the top ends of the fan blades 9, the outer side faces of the separation plates 10 are connected with the inner side walls of the box body 1, and a plurality of ventilation grooves 11 are formed in the upper surface of the separation plates 10.

When the cooling box is used, the motor 7 works, and under the connection effect of the transmission rod 8, the fan blade 9 can be driven to rotate, so that the ventilation in the box body 1 is quickened, and then the purpose of rapid cooling can be achieved under the effect of the cooling groove 13.

The adjusting component comprises a linkage rod 15, one end of the linkage rod 15 is connected with the shielding plate 14, the other end of the linkage rod 15 penetrates through the outer side of the box body 1 and is fixedly connected with a motor 16, one side of the motor 16 is fixedly connected with a bearing plate 17, one side of the bearing plate 17 is fixedly connected with a positioning rod 18 at a position close to the box body 1, and one end of the positioning rod 18 is connected with the box body 1; the locating component comprises a first mounting plate 19, a second mounting plate 22 is fixedly connected to the top of the first mounting plate 19, the second mounting plate 22 is connected with the box body 1, a first clamping groove 20 and a second clamping groove 21 which are matched with the first mounting plate 19 are formed in the outer side of the linkage rod 15, the angle value between the first clamping groove 20 and the second clamping groove 21 is ninety degrees, and the first clamping groove 20 and the second clamping groove 21 are communicated with each other.

When in use, when the temperature inside the box body 1 is lower, the motor 16 can be controlled through the temperature sensor 12 to work, the shielding plate 14 can be driven to rotate one hundred eighty degrees under the action of the linkage rod 15, so that the heat dissipation groove 13 is covered, at the moment, the heat generated inside the box body 1 can enable the inside of the box body 1 to be in a constant temperature state, so that the damage to the components 4 can be avoided, after the shielding plate 14 covers the heat dissipation groove 13, the shielding plate moves downwards through the first mounting plate 19, and is inserted into the first clamping groove 20 formed in the linkage rod 15, so that the linkage rod 15 is limited, and the linkage rod 15 can be prevented from rotating.

Working principle: when the heat dissipation is performed normally, the heat dissipation can be performed through the heat dissipation groove 13;

when the temperature inside the box body 1 is higher, the motor 7 can work through the temperature sensor 12, and the fan blades 9 can be driven to rotate under the connection action of the transmission rod 8, so that the air circulation inside the box body 1 is quickened, and the purpose of quickly cooling can be achieved under the action of the heat dissipation groove 13;

when the temperature inside the box body 1 is low in winter, heat dissipation is not needed at the moment, the heat dissipation groove 13 is exposed, so that external cold air can enter the box body 1 through the heat dissipation groove 13, damage is caused to components 4 inside the box body 1, when the temperature inside the box body 1 is low, the motor 16 can be controlled through the temperature sensor 12 to work, the shielding plate 14 can be driven to rotate for one hundred eighty degrees under the action of the linkage rod 15, the heat dissipation groove 13 is shielded, and at the moment, the heat generated inside the box body 1 can enable the inside of the box body 1 to be in a constant temperature state, so that damage to the components 4 can be avoided;

when the shielding plate 14 covers the heat dissipation groove 13, the first mounting plate 19 moves downwards so as to be inserted into the first clamping groove 20 formed in the linkage rod 15, and therefore the linkage rod 15 is limited, and the linkage rod 15 can be prevented from rotating;

if heat dissipation is required, only the first mounting plate 19 moves upwards to be separated from the inside of the first clamping groove 20, at this time, the motor 16 drives the linkage rod 15 to rotate, so that the shielding plate 14 continues to rotate for one hundred eighty degrees, the heat dissipation groove 13 can be exposed, the first mounting plate 19 moves downwards to be inserted into the inside of the second clamping groove 21, and therefore the linkage rod 15 is limited, and at this time, heat dissipation operation can be performed;

by arranging the U-shaped plate 23 and the cover plate 24, the adjusting component and the positioning component can be protected, so that the adjusting component and the positioning component are prevented from being damaged by wind and snow;

through setting up recess 5 and ventilation groove 6, can play the effect of ventilation to avoid box 1 direct and ground contact, take place the problem of wetting.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a high preassembled transformer substation of security, includes box (1), be provided with chamber door (2) on box (1), the inside of box (1) is provided with components and parts (4), its characterized in that: the bottom of the box body (1) is fixedly connected with a base (3), a temperature sensor (12) is arranged at the bottom end of the interior of the box body (1), a plurality of radiating grooves (13) are formed in two sides of the box body (1), and shielding plates (14) are arranged at two sides of the inner wall of the box body (1) relative to the positions of the radiating grooves (13);

the radiating component is arranged at the inner bottom end of the box body (1) and can radiate the components (4);

the adjusting component can be used for rotatably adjusting the shielding plate (14) and is arranged on the box body (1);

the positioning component can limit the adjusting component and is arranged on the outer side of the box body (1).

2. The high-security pre-installed substation according to claim 1, characterized in that: the heat dissipation assembly comprises a motor (7), the motor (7) is arranged at the bottom end of the inside of the box body (1), a transmission rod (8) is fixedly connected to the output end of the motor (7), fan blades (9) are arranged on the outer sides of the transmission rod (8), separation plates (10) are arranged on the top ends of the fan blades (9), the outer side faces of the separation plates (10) are connected with the inner side walls of the box body (1), and a plurality of ventilation grooves (11) are formed in the upper surfaces of the separation plates (10).

3. The high-security pre-installed substation according to claim 1, characterized in that: the adjusting component comprises a linkage rod (15), one end of the linkage rod (15) is connected with the shielding plate (14), the other end of the linkage rod (15) penetrates through the outer side of the box body (1) and is fixedly connected with a motor (16), one side of the motor (16) is fixedly connected with a bearing plate (17), one side of the bearing plate (17) is close to a positioning rod (18) which is fixedly connected with the position of the box body (1), and one end of the positioning rod (18) is connected with the box body (1).

4. A high-safety pre-installed substation according to claim 3, characterized in that: the locating component comprises a first mounting plate (19), a second mounting plate (22) is fixedly connected to the top of the first mounting plate (19), the second mounting plate (22) is connected with the box body (1), a first clamping groove (20) and a second clamping groove (21) which are matched with the first mounting plate (19) are formed in the outer side of the linkage rod (15), the angle value between the first clamping groove (20) and the second clamping groove (21) is ninety degrees, and the first clamping groove (20) and the second clamping groove (21) are communicated with each other.

5. The high-security pre-installed substation according to claim 1, characterized in that: the two sides of the box body (1) are fixedly connected with U-shaped plates (23) relative to the positions of the adjusting assembly and the positioning assembly, and the tops of the U-shaped plates (23) are fixedly connected with a covering plate (24).

6. The high-security pre-installed substation according to claim 1, characterized in that: the lower surface of the base (3) is provided with a groove (5), and the outer side surface of the base (3) is provided with a ventilation groove (6).