CN220528463U

CN220528463U - High-voltage rotor variable frequency control cabinet

Info

Publication number: CN220528463U
Application number: CN202322103957.6U
Authority: CN
Inventors: 尤江峰
Original assignee: Hebei Zhongrui Electric Technology Co ltd
Current assignee: Hebei Zhongrui Electric Technology Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-23
Anticipated expiration: 2033-08-07

Abstract

The utility model belongs to the technical field of control cabinets, in particular to a high-voltage rotor variable-frequency control cabinet which comprises a cabinet body, wherein a high-voltage rotor controller is fixedly arranged in the cabinet body, a ventilation window is formed in one side of the cabinet body, a top plate is fixedly arranged at the top end of the ventilation window, a fan is fixedly arranged at the top end of the top plate, an air outlet of the fan is fixedly communicated with an air pipe, and the air pipe is fixedly arranged in a cavity; through setting up roof, the fan, the tuber pipe, the shower nozzle, blow the board, friction ring, friction lever and otter board, when moist steam gets into the cabinet internally through the transom, open the fan this moment, the fan is bloied through the shower nozzle, drive the motion of blowing the board under wind-force effect, drive friction ring and friction lever's continuous friction promptly, heat the otter board under the effect of friction thermogenesis, thereby heat the wind through the otter board, make it blow out hot-blast, thereby be convenient for dry the steam that gets into the transom, avoid steam to cause the corruption to the internal component of cabinet, improve the life of the internal component of cabinet.

Description

High-voltage rotor variable frequency control cabinet

Technical Field

The utility model belongs to the technical field of control cabinets, and particularly relates to a high-voltage rotor variable-frequency control cabinet.

Background

The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state. The method is commonly used in various power generating, distributing and transforming substations.

In the switch board use, generally can set up the transom at the side of switch board to make things convenient for the ventilation and heat dissipation of switch board, and if the switch board is placed in humid environment for a long time, moist steam then enters into the switch board through the transom in easily, thereby cause corrosion damage to internal element, reduce the life of switch board internal element, and at the switch board removal or fixed in-process, the switch board causes striking or emptys because of outside effort easily, causes the damage of switch board like this easily, reduced the life of switch board.

In order to solve the problem, the application provides a high-voltage rotor variable frequency control cabinet.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a high-voltage rotor variable frequency control cabinet which has the characteristics of moisture resistance and protection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-pressure rotor variable frequency control cabinet, includes the cabinet body, the fixed high-pressure rotor controller that is equipped with in the inside of the cabinet body, the transom that has seted up in one side of the cabinet body, the fixed roof that is equipped with in top of transom, the fixed fan that is equipped with in top of roof, the fixed intercommunication in air outlet of fan has the tuber pipe, the fixed setting of tuber pipe is in the cavity, the bottom at the roof is seted up to the cavity, the fixed intercommunication in bottom of tuber pipe has a plurality of shower nozzles, and a plurality of the shower nozzles all set up the top at the blow plate, blow plate top both sides all set up the groove, two wear to be equipped with the friction ring in the inslot, two the friction ring slides respectively and sets up the outer wall at two friction levers, two the friction lever is fixed the both sides that set up in the otter board top respectively, the otter board is fixed to be equipped with the axle bed in the both ends of the cabinet body both sides, four the axle bed is rotated through the pivot and is set up in the both sides of two baffle sides, two the top of baffle one side is all fixed and is equipped with the backing plate, two the middle part side all sets up the spring in the groove, two side grooves all are equipped with a plurality of first one side and are fixed respectively.

As the high-voltage rotor variable frequency control cabinet, the two sides of the blowing plate are fixedly provided with the first sliding blocks, the two first sliding blocks are respectively arranged in the two first sliding grooves in a sliding manner, and the two first sliding grooves are respectively arranged on two sides of the inner wall of the cavity.

As the high-voltage rotor variable frequency control cabinet, the top ends of the two first sliding blocks are fixedly provided with the second springs, and the top ends of the two second springs are respectively fixedly arranged at the top ends of the inner walls of the two first sliding grooves.

As the high-voltage rotor variable frequency control cabinet, preferably, the two sides of the two buffer plates are fixedly provided with the second sliding blocks, the four second sliding blocks are respectively arranged in the four second sliding grooves in a sliding manner, and the four second sliding grooves are respectively arranged on two sides of the inner walls of the two grooves.

As the high-voltage rotor variable frequency control cabinet, the utility model is preferable, wherein one end of each of the two rotating shafts is fixedly provided with a first sprocket, and the two first sprockets are connected with a second sprocket through chain transmission.

As the high-voltage rotor variable frequency control cabinet, preferably, two second chain wheels are respectively fixedly arranged on one sides of two gears, the two gears are connected in a meshed mode, the two gears are respectively arranged on two ends of one side of the cabinet body in a rotating mode through rotating rods, and a fastening nut is connected to the outer wall of one rotating rod in a threaded mode.

As the high-voltage rotor variable frequency control cabinet is preferable, a switch panel is fixedly arranged on one side of the cabinet body, a fan switch is fixedly arranged on the surface of the switch panel, and the fan is electrically connected with an external power supply through the fan switch.

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

through setting up roof, fan, tuber pipe, shower nozzle, blow board, friction ring, friction lever and otter board, when moist steam gets into the cabinet body through the transom, turn on the fan at this moment, the fan is bloied through the shower nozzle, drive the motion of blowing the board under the wind-force effect, drive friction ring and friction lever's continuous friction promptly, heat the otter board under the effect of friction thermogenesis, thereby heat the wind through the otter board, make it blow out hot-blast, thereby be convenient for dry the steam that gets into the transom, avoid steam to cause the corruption to the internal component of cabinet, improve the life of the internal component of cabinet;

through setting up baffle, backing plate, first spring and buffer board, when removing, rotate the baffle to the both sides of the cabinet body, under the cooperation of first spring and buffer board this moment, carry out buffer protection to the cabinet body 1, reduce the striking damage in the cabinet body removes, improve the life of the cabinet body, when fixed to the cabinet body, reverse rotation bull stick again, the baffle rotates to below and ground contact this moment, under the effect of backing plate, can carry out auxiliary stay to the cabinet body, keep the stability of the cabinet body, avoid the cabinet body to take place to damage because empting, improve the life of the cabinet body.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a planar structure of a top plate according to the present utility model;

FIG. 3 is a schematic view of a planar structure of a baffle plate according to the present utility model;

FIG. 4 is a schematic diagram of a gear structure according to the present utility model;

in the figure: 1. a cabinet body; 2. a top plate; 3. a blower; 4. an air duct; 5. a spray head; 6. blowing a plate; 7. a friction ring; 8. a friction lever; 9. a screen plate; 10. a baffle; 11. a backing plate; 12. a first spring; 13. a buffer plate; 14. a first slider; 15. a second spring; 16. a second slider; 17. a first sprocket; 18. a second sprocket; 19. a gear.

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

As shown in fig. 1-4: a high-voltage rotor variable frequency control cabinet comprises a cabinet body 1, wherein a high-voltage rotor controller is fixedly arranged in the cabinet body 1, a ventilation window is arranged on one side of the cabinet body 1, a top plate 2 is fixedly arranged at the top end of the ventilation window, a fan 3 is fixedly arranged at the top end of the top plate 2, an air outlet of the fan 3 is fixedly communicated with an air pipe 4, the air pipe 4 is fixedly arranged in a cavity, the cavity is arranged at the bottom end of the top plate 2, a plurality of spray heads 5 are fixedly communicated with the bottom end of the air pipe 4, the fan 3 blows air through the spray heads 5 under the action of wind power, the air blowing plate 6 drives a friction ring 7 and a friction rod 8 to continuously rub, the screen plate 9 is heated under the action of continuous friction heat generation, the air passing through the screen plate 9 can be heated, hot air is blown out, the water vapor entering the ventilation window is dried conveniently, corrosion of elements in the cabinet body 1 caused by the water vapor is avoided, the service life of the components in the cabinet body 1 is prolonged, a plurality of spray heads 5 are arranged at the top end of the blowing plate 6, through grooves are formed in two sides of the top end of the blowing plate 6, friction rings 7 are fixedly arranged in the two through grooves, the two friction rings 7 are respectively arranged on the outer walls of two friction rods 8 in a sliding mode, the two friction rods 8 are respectively fixedly arranged at two sides of the top end of a screen plate 9, the screen plate 9 is fixedly arranged in a cavity, shaft seats are fixedly arranged at two ends of the two sides of the cabinet body 1, four shaft seats are respectively arranged at two sides of two baffle plates 10 in a rotating mode through rotating shafts, backing plates 11 are fixedly arranged at the top of one side of the two baffle plates 10, when the baffle plates 10 are rotated to the lower side, auxiliary support is carried out on the cabinet body 1 through the backing plates 11, when the baffle plates 10 are rotated to the two sides of the cabinet body 1 during moving, and buffer protection is carried out on the cabinet body 1 under the cooperation of a first spring 12 and a buffer plate 13, the impact damage in the moving of the cabinet body 1 is reduced, the service life of the cabinet body 1 is prolonged, grooves are formed in the middle of one side of the two baffles 10, a plurality of first springs 12 are fixedly arranged in the two grooves, and one ends of the first springs 12 are fixedly arranged on one sides of the two buffer plates 13 respectively.

Specifically, the both sides of blowing board 6 are all fixed and are equipped with first slider 14, two first sliders 14 slide respectively and set up in two first spouts, first slider 14 keeps blowing board 6 motion's stability, two first spouts are seted up respectively in the both sides of cavity inner wall, the top of two first sliders 14 is all fixed and is equipped with second spring 15, second spring 15 provides power for blowing board 6's the motion that resumes, the top of two second springs 15 is fixed respectively and is set up the top at two first spout inner walls, the fixed flush mounting of one side of cabinet body 1 is equipped with switch panel, switch panel's fixed surface is equipped with the fan switch, fan 3 passes through fan switch and external power supply electric connection.

Specifically, the two sides of two buffer boards 13 are all fixed and are equipped with second slider 16, four second sliders 16 slide respectively and set up in four second spouts, second slider 16 keeps the stability of buffer board 13 motion, four second spouts are seted up respectively in the both sides of two recess inner walls, wherein the one end of two pivots is all fixed and is equipped with first sprocket 17, two first sprockets 17 all are connected with second sprocket 18 through the chain drive, two second sprockets 18 are fixed respectively and are set up in one side of two gears 19, through the use of first sprocket 17, second sprocket 18 and gear 19, drive the reverse rotation of two baffles 10 promptly, two gears 19 meshing are connected, two gears 19 rotate the both ends that set up in cabinet body 1 one side through the bull stick respectively, the outer wall threaded connection of one of them bull stick has fastening nut.

When the cabinet body 1 is used, when external water vapor enters the cabinet body 1 through the ventilation window, the fan 3 is turned on, the fan 3 blows air through the air pipe 4 and the spray head 5, under the action of wind power, the blowing plate 6 is driven to move, the blowing plate 6 drives the friction ring 7 to move, the friction ring 7 and the friction rod 8 continuously rub, heat is transferred to the screen plate 9 under the condition of continuous friction heat generation, then the air can be heated when passing through the screen plate 9, hot air is discharged at the moment, the water vapor entering the ventilation window can be dried, the corrosion of the water vapor to elements in the cabinet body 1 is avoided, the service life of the elements in the cabinet body 1 is prolonged, when the cabinet body 1 is moved, the rotating rod is rotated, the rotating rod drives the gear 19 to rotate, the gear 19 drives the second sprocket 18 to rotate, the second sprocket 18 drives first sprocket 17 to rotate, first sprocket 17 drives the pivot and rotates, the pivot drives baffle 10 promptly and rotates, make baffle 10 paste the side that leans on cabinet body 1, when cabinet body 1 removes the in-process and receives the striking, at this moment under the effect of buffer board 13 and first spring 12, can cushion and protect cabinet body 1, reduce the striking damage in the cabinet body 1 removal, improve cabinet body 1's life, when fixed to cabinet body 1, reverse rotation bull stick again, baffle 10 rotates to below and ground contact this moment, under the effect of backing plate 11, can carry out auxiliary stay to cabinet body 1, keep cabinet body 1's stability, avoid cabinet body 1 to take place the damage because empting, cabinet body 1's life has been improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a high-voltage rotor variable frequency control cabinet, includes the cabinet body (1), its characterized in that: the inside of the cabinet body (1) is fixedly provided with a high-pressure rotor controller, one side of the cabinet body (1) is provided with a ventilation window, the top of the ventilation window is fixedly provided with a top plate (2), the top of the top plate (2) is fixedly provided with a fan (3), the air outlet of the fan (3) is fixedly communicated with an air pipe (4), the air pipe (4) is fixedly arranged in a cavity, the cavity is provided with the bottom of the top plate (2), the bottom of the air pipe (4) is fixedly communicated with a plurality of spray heads (5), a plurality of spray heads (5) are all arranged on the top of a blowing plate (6), two sides of the top of the blowing plate (6) are all provided with through grooves, friction rings (7) are fixedly arranged in the through grooves, the two friction rings (7) are respectively and slidably arranged on the outer walls of the two friction rods (8), the two friction rods (8) are respectively fixedly arranged on the two sides of the top of the screen plate (9), the screen plate (9) is fixedly arranged in the cavity, the two sides of the cabinet body (1) are respectively provided with four shafts which are fixedly arranged on the two sides of the base plates (10), two sides of the base plates (10) are respectively provided with two sides of the base plates (10) which are fixedly provided with two side baffle plates (10), one ends of the first springs (12) are fixedly arranged on one side of the two buffer plates (13) respectively.

2. The high-voltage rotor variable frequency control cabinet according to claim 1, wherein: the two sides of the blowing plate (6) are fixedly provided with first sliding blocks (14), the two first sliding blocks (14) are respectively arranged in two first sliding grooves in a sliding mode, and the two first sliding grooves are respectively arranged on two sides of the inner wall of the cavity.

3. The high-voltage rotor variable frequency control cabinet according to claim 2, wherein: the top ends of the two first sliding blocks (14) are fixedly provided with second springs (15), and the top ends of the two second springs (15) are fixedly arranged at the top ends of the inner walls of the two first sliding grooves respectively.

4. The high-voltage rotor variable frequency control cabinet according to claim 1, wherein: two sides of the buffer plates (13) are fixedly provided with second sliding blocks (16), four second sliding blocks (16) are respectively arranged in four second sliding grooves in a sliding mode, and the four second sliding grooves are respectively arranged on two sides of the inner walls of the two grooves.

5. The high-voltage rotor variable frequency control cabinet according to claim 1, wherein: one end of each rotating shaft is fixedly provided with a first sprocket (17), and the two first sprockets (17) are connected with a second sprocket (18) through chain transmission.

6. The high-voltage rotor variable frequency control cabinet according to claim 5, wherein: the two second chain wheels (18) are respectively fixedly arranged on one sides of the two gears (19), the two gears (19) are in meshed connection, the two gears (19) are respectively arranged on two ends of one side of the cabinet body (1) through rotating rods in a rotating mode, and one outer wall of each rotating rod is in threaded connection with a fastening nut.

7. The high-voltage rotor variable frequency control cabinet according to claim 1, wherein: one side of the cabinet body (1) is fixedly provided with a switch panel, the surface of the switch panel is fixedly provided with a fan switch, and the fan (3) is electrically connected with an external power supply through the fan switch.