CN212518050U

CN212518050U - Power transformation cabinet for electric power and electric power transmission and transformation

Info

Publication number: CN212518050U
Application number: CN202021256050.3U
Authority: CN
Inventors: 关胜洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-09
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses an electric power transformer cabinet for power transmission and transformation, including the transformer box, be equipped with a plurality of symmetrical air vents on the lateral wall of transformer box, equal symmetrical dust guard of fixedly connected with polylith on the lateral wall of transformer box, polylith the dust guard is located the top of a plurality of air vents respectively, fixedly connected with insulating layer on the lateral wall of transformer box, fixedly connected with rain-sheltering mechanism on the transformer box, the upper end of transformer box is connected with deposits rain mechanism, it is located the below of rain-sheltering mechanism to deposit rain mechanism, the fan has been placed on the lateral wall of transformer box, the trachea of the fixed connection of giving vent to anger of fan, fixedly connected with moving mechanism on the interior bottom of transformer box, be connected with the gas-distributing pipe on moving mechanism's the lateral wall. The utility model discloses a multiple radiating mode is dispelled the heat and is cooled down to the transformer case to avoided the inside high temperature of transformer case, indirect extension the life of the inside spare part of transformer case.

Description

Power transformation cabinet for electric power and electric power transmission and transformation

Technical Field

The utility model relates to a power transmission and transformation electric appliance technical field especially relates to an electric power is transformer cabinet for power transmission and transformation.

Background

The transformer box is a box body of a place for converting, concentrating and distributing the voltage and the current of the electric energy in the electric power system, and in order to ensure the quality of the electric energy and the safety of equipment, voltage regulation, tide (the flow direction and distribution of the voltage, the current and the power in each node and branch in the electric power system) control and protection of a power transmission and distribution line and main electrical equipment are required to be carried out in the transformer box. The device is mainly used for protecting electric power facilities.

Through the retrieval, chinese patent No. CN 209266974U discloses a switch board for power transmission and transformation engineering, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body passes through the hinge and is articulated with the cabinet door, cabinet body top and top cap fixed connection, the top cap top is slope downward structure, the internal portion of cabinet is provided with the diaphragm, diaphragm top middle-end is provided with the fan, the diaphragm middle-end is provided with the through-hole, the through-hole is circular structure, fan output shaft and fan rotate to be connected, and the fan setting is in the inside of through-hole. The utility model discloses a be provided with the top cap at cabinet body top, can shelter from the rainwater, prevent that the rainwater from getting into the internal portion of cabinet, influence the internal portion equipment life-span of cabinet, temperature sensor detects the internal portion temperature of cabinet, when the temperature is higher, through microcontroller control fan to the control fan rotates, can be with high-temperature gas discharge through circular port and ventilation hole, the inside filter screen that is provided with of circular port, ventilation hole slope sets up downwards, can prevent that the dust from getting into the cabinet body.

The prior device has the following problems when in use: when the existing device is used, the purpose of heat dissipation is achieved only by means of the fan, so that the heat dissipation efficiency of the device is low, electric appliance parts in the device are affected, and the service life of the parts in the device is indirectly shortened.

Therefore, we propose a power transformation cabinet for electric power and electric power transmission and transformation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the power transformation cabinet for electric power electric transmission and transformation that proposes.

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

a power transformation cabinet for electric and electric power transmission and transformation comprises a power transformation box, wherein a temperature sensor and a microcontroller are placed in the power transformation box, a plurality of symmetrical air vents are formed in the side wall of the power transformation box, a plurality of symmetrical dust baffles are fixedly connected to the outer side wall of the power transformation box, the dust baffles are respectively positioned above the air vents, a heat insulation layer is fixedly connected to the side wall of the power transformation box, a rain shielding mechanism is fixedly connected to the power transformation box, the upper end of the power transformation box is connected with a rain storage mechanism, the rain storage mechanism is positioned below the rain shielding mechanism, a fan is placed on the side wall of the power transformation box, an air pipe is fixedly connected to the air outlet end of the fan, a moving mechanism is fixedly connected to the inner bottom of the power transformation box, an air distribution pipe is connected to the side wall of the moving mechanism, and a plurality of spray nozzles are fixedly connected to the air outlet end of the air distribution pipe, one end of the air pipe is connected with the air distribution pipe.

Preferably, the rain blocking mechanism comprises two support columns fixedly connected to the side wall of the transformer box, the upper ends of the two support columns are fixedly connected with the same rain blocking plate, the upper end of the rain blocking plate is provided with a plurality of water flowing grooves, and the inner bottoms of the water flowing grooves are provided with water leakage holes.

Preferably, deposit rain mechanism and include fixed connection in the water tank of transformer case upper end, it is equipped with many drain pipes to run through on the lateral wall of water tank, the upper end of water tank is equipped with a plurality of inlet openings, and is a plurality of the hole that leaks is located directly over the inlet opening respectively.

Preferably, moving mechanism includes the riser on fixed connection bottom in the transformer case, fixedly connected with electronic slide rail on the lateral wall of riser, sliding connection has electronic slider on the lateral wall of electronic slide rail, the lateral wall of electronic slider is connected with the gas-distributing pipe.

Preferably, a plurality of all fixedly connected with dust screen on the air vent inside wall.

Preferably, the lateral wall of transformer case is equipped with places the hole, the fan is arranged in placing the hole, fan and place and be equipped with sealed glue between the hole, sealed lateral wall of gluing respectively with fan and place the lateral wall sealing connection in hole.

Preferably, the thermal insulation layer is composed of a vacuum plate.

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

through the air vent, the insulating layer, the fan, the trachea, the shower nozzle, the weather shield, the tye, the hole that leaks, the water tank, the use of electronic slide rail and electronic slider, when temperature sensor detected the inside high temperature of transformer case, will start the fan, thereby just can make the shower nozzle produce suction, further just can make the inside hot air of transformer case taken out to the external world, thereby reach the purpose that reduces the inside temperature of transformer case, the hydroenergy in the water tank can absorb the heat of direct solar radiation simultaneously, the insulating layer can completely cut off external heat, further just can avoid the inside high temperature of transformer case, indirect life who has delayed the inside spare part of transformer case.

Wherein the dust screen can avoid outside foreign matter to enter into the transformer case to further extension the life of the inside spare part of transformer case, and the rainwater can be retrieved to the device, thereby practiced thrift the resource, indirect improvement the utilization ratio of resource.

Drawings

Fig. 1 is a schematic structural view of a power transformation cabinet for electric power transmission and transformation according to the present invention;

fig. 2 is a schematic perspective view of a water tank in a power transformation cabinet for electric power and electric power transmission and transformation according to the present invention;

fig. 3 is a schematic perspective view of a rain shield in a power transformation cabinet for electric power and electric power transmission and transformation according to the present invention;

fig. 4 is a schematic view of a part a of the enlarged structure in fig. 1.

In the figure: 1 transformer box, 2 air vents, 3 dust boards, 4 thermal insulating layers, 5 fans, 6 air pipes, 7 air distribution pipes, 8 spray heads, 9 support columns, 10 rain boards, 11 water flowing grooves, 12 water leakage holes, 13 water tanks, 14 drainage pipes, 15 vertical plates, 16 electric sliding rails, 17 electric sliding blocks, 18 dust screens, 19 placing holes and 20 sealants.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a power transformation cabinet for electric power and electric power transmission and transformation, including transformer box 1, place temperature sensor and microcontroller in transformer box 1, wherein temperature sensor and microcontroller are prior art, do not state too much here, be equipped with a plurality of symmetrical air vents 2 on transformer box 1's the lateral wall, wherein especially notice, air vent 2's shape is the rectangular hole to can reach the purpose of exchanging the outside air, all fixedly connected with dust screen 18 on a plurality of air vents 2 inside wall, all fixedly connected with the symmetrical dust board 3 of polylith on transformer box 1's the lateral wall, especially notice that dust board 3 inclines to place.

The multi-block dust-proof plate 3 is respectively positioned above the plurality of air holes 2, a heat-insulating layer 4 is fixedly connected to the side wall of the transformer box 1, the heat-insulating layer 4 is composed of vacuum plates, the vacuum plates can isolate external heat, the temperature inside the transformer box 1 is further reduced, a rain-proof mechanism is fixedly connected to the transformer box 1 and comprises two support columns 9 fixedly connected to the side wall of the transformer box 1, the upper ends of the two support columns 9 are fixedly connected with a rain-proof plate 10, the rain-proof plate 10 is particularly noted to be composed of two inclined plates, a plurality of water channels 11 are arranged at the upper ends of the rain-proof plate 10, and water leakage holes 12 are formed in the inner bottoms of the water channels 11.

The upper end of transformer case 1 is connected with deposits rain mechanism, it includes fixed connection in the water tank 13 of transformer case 1 upper end to deposit rain mechanism, it is equipped with many drain pipes 14 to run through on the lateral wall of water tank 13, wherein notice especially, when the water yield of water tank 13 is too much, unnecessary rivers will be discharged from many drain pipes 14, and drain pipes 14 are symmetrical setting, the upper end of water tank 13 is equipped with a plurality of inlet openings, a plurality of holes 12 that leak are located the inlet opening respectively directly over, it is located the below that keeps off rain mechanism to deposit rain mechanism.

Placed fan 5 on the lateral wall of transformer case 1, it is especially noted that, fan 5 comprises bellows and inside fan, wherein be equipped with the ventilation hole on the lateral wall of bellows to can take out the inside hot-air of transformer case 1, further just can reduce transformer case 1's temperature, be equipped with on transformer case 1's the lateral wall and place hole 19, fan 5 is arranged in placing hole 19, fan 5 and place and be equipped with sealed glue 20 between the hole, sealed glue 20's lateral wall respectively with fan 5 with place the lateral wall sealing connection of hole 19.

Air outlet end fixedly connected with trachea 6 of fan 5, fixedly connected with moving mechanism on the interior bottom of transformer case 1, moving mechanism includes riser 15 on the bottom in fixedly connected with transformer case 1, fixedly connected with electronic slide rail 16 on riser 15's the lateral wall, wherein electronic slide rail 16 and electronic slider 17 are prior art, not many statements here, sliding connection has electronic slider 17 on electronic slide rail 16's the lateral wall, electronic slider 17's lateral wall is connected with trachea 7, be connected with trachea 7 on moving mechanism's the lateral wall, the air outlet end fixedly connected with of trachea 7 has a plurality of shower nozzles 8, the one end of trachea 6 is connected with trachea 7.

The utility model discloses in, when the staff need use this device, at first the temperature-sensing ware can detect the inside temperature of transformer case 1, thereby start fan 5 through microcontroller, when fan 5 during operation, just can make trachea 6 produce suction, thereby just can make shower nozzle 8 produce suction, just so can make the inside heat of transformer case 1 carried the external world, microcontroller starts electronic slide rail 16 simultaneously, when electronic slide rail 16 during operation, just can make electronic slider 17 remove along with it, further just can make shower nozzle 8 reciprocate, thereby just can make transformer case 1 obtain holistic cooling, the heat of direct sunlight can be absorbed to water tank 13 simultaneously, and insulating layer 4 can absorb certain external heat.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A power transformation cabinet for electric power and electric power transmission and transformation comprises a power transformation box (1), wherein a temperature sensor and a microcontroller are placed in the power transformation box (1), and the power transformation cabinet is characterized in that a plurality of symmetrical air vents (2) are formed in the side wall of the power transformation box (1), a plurality of symmetrical dust baffles (3) are fixedly connected to the outer side wall of the power transformation box (1), the dust baffles (3) are respectively positioned above the air vents (2), a heat insulation layer (4) is fixedly connected to the side wall of the power transformation box (1), a rain shielding mechanism is fixedly connected to the power transformation box (1), a rain storage mechanism is connected to the upper end of the power transformation box (1) and positioned below the rain shielding mechanism, a fan (5) is placed on the side wall of the power transformation box (1), and an air outlet end of the fan (5) is fixedly connected with an air pipe (6), fixedly connected with moving mechanism on the interior bottom of transformer case (1), be connected with gas distribution pipe (7) on moving mechanism's the lateral wall, the end fixedly connected with a plurality of shower nozzles (8) of giving vent to anger of gas distribution pipe (7), the one end of trachea (6) is connected with gas distribution pipe (7).

2. The power transformation cabinet for electric power and electric power transmission and transformation according to claim 1, wherein the rain shielding mechanism comprises two support columns (9) fixedly connected to the side walls of the power transformation box (1), the upper ends of the two support columns (9) are fixedly connected with a same rain shielding plate (10), the upper end of the rain shielding plate (10) is provided with a plurality of water flowing grooves (11), and the inner bottoms of the water flowing grooves (11) are provided with water leakage holes (12).

3. The power transformation cabinet for electric power and electric power transmission and transformation according to claim 2, wherein the rain storage mechanism comprises a water tank (13) fixedly connected to the upper end of the power transformation box (1), a plurality of drain pipes (14) are arranged on the side wall of the water tank (13) in a penetrating manner, a plurality of water inlet holes are arranged on the upper end of the water tank (13), and a plurality of water leakage holes (12) are respectively positioned right above the water inlet holes.

4. The power transformation cabinet for electric power and power transmission and transformation according to claim 1, wherein the moving mechanism comprises a vertical plate (15) fixedly connected to the bottom inside the power transformation box (1), an electric sliding rail (16) is fixedly connected to a side wall of the vertical plate (15), an electric sliding block (17) is slidably connected to a side wall of the electric sliding rail (16), and a side wall of the electric sliding block (17) is connected to the gas distribution pipe (7).

5. The power transformation cabinet for electric power and electric power transmission and transformation according to claim 1, wherein a dust screen (18) is fixedly connected to the inner side wall of each of the plurality of air vents (2).

6. The power transformation cabinet for electric power and electricity transmission and transformation according to claim 1, wherein a placing hole (19) is formed in a side wall of the power transformation box (1), the fan (5) is located in the placing hole (19), a sealant (20) is arranged between the fan (5) and the placing hole, and the side wall of the sealant (20) is respectively connected with the fan (5) and the side wall of the placing hole (19) in a sealing manner.

7. An electric power and electric power transmission and transformation substation cabinet according to claim 1, characterized in that the thermal insulation layer (4) is composed of vacuum panels.