CN219203826U

CN219203826U - Campus electricity distribution cabinet

Info

Publication number: CN219203826U
Application number: CN202223522529.9U
Authority: CN
Inventors: 范芹芹; 齐哲
Original assignee: CHANGSHU ZHONGYUAN ELECTRIC POWER EQUIPMENT CO LTD
Current assignee: CHANGSHU ZHONGYUAN ELECTRIC POWER EQUIPMENT CO LTD
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-16
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the technical field of power distribution cabinets and discloses a campus power distribution cabinet, which comprises a cabinet body, wherein the upper part and the lower part of one side of the front wall of the cabinet body are fixedly connected with convex blocks, the inner wall of each concave hole is provided with clamping grooves which are uniformly distributed, the lower side of each convex block is rotationally connected with a rotating shaft, the top end of each rotating shaft penetrates through the middle part of the inner bottom wall of each concave hole, one side of the upper end of each rotating shaft is provided with a limiting groove, a clamping block is connected in each limiting groove in a sliding manner, the periphery of each clamping block is connected in each clamping groove in a sliding manner, the top end of each clamping block is fixedly connected with a connecting shell, and the middle part of the periphery of each rotating shaft is fixedly connected with a cabinet door. In the utility model, when the periphery of the clamping block is clamped in the clamping groove, the clamping groove limits the clamping block because the lug is fixed on the front wall of the cabinet body, and further limits the rotating shaft and the cabinet door so that the cabinet door cannot rotate, thus a worker does not need to specially hold the cabinet door to prevent the cabinet door from rotating, and the maintenance or the maintenance work is convenient for the worker.

Description

Campus electricity distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a campus power consumption power distribution cabinet.

Background

With the development of science and technology, electricity is almost spread throughout each household, but the electricity has become indispensable energy in the world, and a power distribution cabinet is an important component device of an electric power production facility, is the final-stage device of a power distribution system, is a generic name of a motor control center, is the most common power supply facility in daily life, has a large number of power distribution cabinets with large and small sizes in each city, and is distributed in each community or commercial street and visible everywhere.

The current partial switch board that uses sets up when outdoor, when needs carry out periodic maintenance or maintenance to it, if when meetting bad weather, the staff need a hand hold cabinet door prevent that it from being blown by the wind to inconvenient staff maintains or maintains the switch board, and the switch board at present is usually only natural heat dissipation cooling down, and the efficiency of cooling is relatively poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a campus power distribution cabinet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a campus power consumption switch board, includes the cabinet body, equal fixedly connected with lug of lower part in cabinet body antetheca one side, the upside lug roof middle part is provided with the shrinkage pool, the shrinkage pool inner wall is provided with evenly distributed's draw-in groove, the downside lug internal rotation is connected with the pivot, the diapire middle part in the shrinkage pool is run through on the pivot top, pivot upper end one side is provided with the spacing groove, sliding connection has the fixture block in the spacing groove, fixture block periphery sliding connection is in the draw-in groove, fixture block top fixedly connected with coupling shell, pivot periphery middle part fixedly connected with cabinet door, another lateral wall middle part of the cabinet body is provided with the ventilation hole, another lateral wall fixedly connected with box of cabinet body, upper wall middle part fixedly connected with fixed plate in the box, fixed plate diapire fixedly connected with is at the box internal roof, fixed plate lateral wall fixedly connected with fan, box lateral wall is provided with evenly distributed's ventilation groove one.

As a further description of the above technical solution:

a sliding groove is formed in one side of the top wall of the box body, and a filter plate is connected in the sliding groove in a sliding mode.

As a further description of the above technical solution:

the cabinet is characterized in that the front wall of the cabinet body is provided with a groove, the inner rear wall of the groove is fixedly connected with a sealing strip, and a cabinet door is clamped in the groove.

As a further description of the above technical solution:

the cabinet body one side is provided with evenly distributed's ventilation groove two, ventilation groove two upside all is provided with the sunshade, the equal fixed connection of sunshade is at cabinet body lateral wall.

As a further description of the above technical solution:

the upper side fixedly connected with total floodgate in the internal back wall of cabinet, middle part one side fixedly connected with controller in the internal back wall of cabinet, the internal back wall upper portion one side fixedly connected with temperature sensor of cabinet, cabinet roof fixedly connected with early warning lamp, total floodgate, early warning lamp 10, temperature sensor 15 all with controller electric connection.

As a further description of the above technical solution:

the middle part of one side of the front wall of the cabinet door is fixedly connected with a handle.

As a further description of the above technical solution:

the middle upper part of one side of the front wall of the cabinet door is provided with a lock hole.

As a further description of the above technical solution:

the box body is arranged outside the ventilation hole.

The utility model has the following beneficial effects:

1. according to the utility model, when the cabinet door needs to rotate, the clamping block is driven to rotate through the rotating shaft, when the periphery of the clamping block is clamped in the clamping groove, the clamping groove is arranged on the convex block, and the convex block is fixed on the front wall of the cabinet body, so that the clamping groove can limit the clamping block, and further the rotating shaft and the cabinet door are limited, so that the cabinet door cannot rotate, and when a part of bad weather is used for maintaining or maintaining the outdoor power distribution cabinet, a worker does not need to specially hold the cabinet door to prevent the cabinet door from rotating, and the maintenance or the maintenance work is facilitated for the worker.

2. According to the utility model, ventilation and heat dissipation can be carried out on the inner part of the cabinet body through the first ventilation hole and the first ventilation groove, then the fan is started, the cabinet body is blown through rotation of the fan, the blown air enters the cabinet body through the ventilation hole and is blown onto the elements in the cabinet body, so that heat absorption is carried out on the elements in the cabinet body, and the effect of increasing heat dissipation efficiency can be achieved.

Drawings

Fig. 1 is a front perspective view of a campus power distribution cabinet provided by the utility model;

fig. 2 is a front partial sectional view of a campus power distribution cabinet according to the present utility model;

fig. 3 is a side cross-sectional view of a campus power distribution cabinet according to the present utility model;

FIG. 4 is an enlarged view of FIG. 1 at A;

fig. 5 is an enlarged view at B in fig. 2.

Legend description:

1. a cabinet body; 2. a case; 3. a filter plate; 4. a first ventilation groove; 5. a handle; 6. a lock hole; 7. a rotating shaft; 8. a cabinet door; 9. a bump; 10. an early warning lamp; 11. a ventilation groove II; 12. a shutter; 13. a main gate; 14. a controller; 15. a temperature sensor; 16. a vent hole; 17. a blower; 18. a fixing plate; 19. a groove; 20. a sealing strip; 21. a connection housing; 22. a limit groove; 23. a clamping block; 24. a clamping groove; 25. concave holes; 26. and a sliding groove.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a campus power consumption switch board, including the cabinet body 1, cabinet body 1 front wall one side upper and lower part all fixedly connected with lug 9, upside lug 9 roof middle part is provided with shrinkage pool 25, the shrinkage pool 25 inner wall is provided with evenly distributed's draw-in groove 24, because draw-in groove 24 sets up on lug 9, and lug 9 is fixed at cabinet body 1 front wall, consequently draw-in groove 24 can carry out spacing to fixture block 23, downside lug 9 swivelling joint has pivot 7, pivot 7 top runs through shrinkage pool 25 inner bottom wall middle part, pivot 7 upper end one side is provided with spacing groove 22, sliding connection has fixture block 23 in spacing groove 22, fixture block 23 periphery sliding connection is in draw-in groove 24, fixture block 23 top fixedly connected with coupling shell 21, make things convenient for the staff to adjust fixture block 23 through coupling shell 21, pivot 7 periphery middle part fixedly connected with cabinet door 8, when cabinet door 8 needs to rotate, will drive fixture block 23 through pivot 7 and rotate, because the periphery of the clamping block 23 is clamped in the clamping groove 24, the rotating shaft 7 and the cabinet door 8 are further limited, so that the cabinet door 8 cannot rotate, the middle part of the other side wall of the cabinet body 1 is provided with the ventilation hole 16, the other side wall of the cabinet body 1 is fixedly connected with the cabinet body 2, the middle part of the upper wall in the cabinet body 2 is fixedly connected with the fixing plate 18, the bottom wall of the fixing plate 18 is fixedly connected with the inner top wall of the cabinet body 2, the middle part of the side wall of the fixing plate 18 is fixedly connected with the fan 17, one side wall of the cabinet body 2 is provided with the ventilation grooves 4 which are uniformly distributed, the ventilation and heat dissipation can be carried out on the interior of the cabinet body 1 through the ventilation hole 16 and the ventilation grooves 4, then the fan 17 is started, the blown wind blows to the cabinet body 1 through the rotation of the fan 17, the blown wind enters the interior of the cabinet body 1 through the ventilation hole 16 and blows to the elements in the interior of the cabinet body 1, thereby absorbing heat to the elements in the cabinet body 1, and further improving the heat dissipation effect, preventing the internal components from decreasing their service life due to excessive temperatures.

The top wall side of the cabinet body 2 is provided with a chute 26, the chute 26 is connected with the filter plate 3 in a sliding way, the fan 17 can be filtered by the filter plate 3 from the outside of the cabinet body 2 to blow in the cabinet body 1, impurities such as dust and the like can be reduced to enter the cabinet body 1, the normal service life of the internal components of the cabinet body 1 is influenced, the front wall of the cabinet body 1 is provided with a groove 19, the rear wall of the groove 19 is fixedly connected with a sealing strip 20, a cabinet door 8 is clamped in the groove 19, the sealing strip 20 is extruded when the cabinet door 8 is clamped in the groove 19, the tightness between the cabinet door 8 and the cabinet body 1 is increased by the sealing strip 20, thereby preventing rainwater from entering the cabinet body 1 from gaps to influence the operation of the internal components in rainy days, the side of the cabinet body 1 is provided with a ventilation groove II 11 which is uniformly distributed, the upper sides of the ventilation grooves II 11 are provided with shields 12, 12 are fixedly connected with one side wall of the cabinet body 1, through the arrangement of the ventilation groove II 11, the wind absorbing the heat of the internal components of the cabinet body 1 can be discharged through the ventilation groove II 11, the heat accumulation in the cabinet body 1 is prevented, the heat dissipation efficiency is reduced, the rainwater can be prevented from being carried out in the cabinet body 1 through the ventilation groove II 11 through the shielding plate 12, the total brake 13 is fixedly connected to the middle upper side of the rear wall in the cabinet body 1, the controller 14 is fixedly connected to one side of the middle upper part of the rear wall in the cabinet body 1, the temperature sensor 15 is fixedly connected to one side of the upper part of the rear wall in the cabinet body 1, the warning lamp 10 is fixedly connected to the top wall of the cabinet body 1, the total brake 13, the warning lamp 10 and the temperature sensor 15 are electrically connected with the controller 14, when the temperature in the power distribution cabinet is too high and exceeds the normal temperature threshold value set by the temperature sensor 15, the temperature sensor 15 sends signals to the controller 14, the controller 14 cuts off the power supply through total floodgate 13 when receiving the signal to send out the police dispatch newspaper and flash through the warning light 10, thereby remind nearby personnel to keep away from, cabinet door 8 antetheca side middle part fixedly connected with handle 5 can make things convenient for the staff to open cabinet door 8 and close through being provided with handle 5, and cabinet door 8 antetheca side well upper portion is provided with lockhole 6, can lock cabinet door 8 through being provided with lockhole 6, prevents that irrelevant personnel from opening cabinet door 8, and box 2 sets up in the ventilation hole 16 outside, makes the wind that fan 17 in the box 2 blown out can get into inside the cabinet body 1 through ventilation hole 16.

Working principle: in the actual use process, ventilation and heat dissipation can be carried out inside the cabinet body 1 through the ventilation hole 16 and the ventilation groove I4, then the fan 17 is started, the cabinet body 1 is blown through the rotation of the fan 17, blown wind enters the cabinet body 1 through the ventilation hole 16 and is blown onto elements inside the cabinet body 1, thereby absorbing heat of the elements inside the cabinet body 1, further improving the heat dissipation effect, preventing the service life of the internal elements from being reduced due to overhigh temperature, when the power distribution cabinet is required to be maintained or regularly maintained, a worker can drag the connecting shell 21 so as to pull the clamping block 23 out of the concave hole 25, cancel the clamping between the clamping groove 24 and the clamping block 23, then open the cabinet door 8 for maintenance, when the cabinet door 8 is opened to a proper position, the connecting shell 21 is pressed down again, the clamping block 23 is pressed into the concave hole 25, the periphery of the clamping block 23 is clamped with the clamping groove 24 again, because the middle part of the clamping block 23 slides in the limit groove 22, when the cabinet door 8 needs to rotate, the clamping block 23 is driven to rotate through the rotating shaft 7, when the periphery of the clamping block 23 is clamped in the clamping groove 24, the clamping groove 24 is arranged on the convex block 9, and the convex block 9 is fixed on the front wall of the cabinet body 1, the clamping groove 24 limits the clamping block 23, and further limits the rotating shaft 7 and the cabinet door 8, so that the cabinet door 8 cannot rotate, when a worker performs maintenance or maintenance on an outdoor power distribution cabinet in partial bad weather, the worker does not need to specially hold the cabinet door 8 to prevent the cabinet door from rotating, the worker can conveniently perform maintenance or maintenance work, when the temperature inside the power distribution cabinet is too high and exceeds the normal temperature threshold value set by the temperature sensor 15 through the temperature sensor 15, the temperature sensor 15 sends a signal to the controller 14, the controller 14 receives the signal, cuts off the power through the main gate 13, and gives an alarm through the warning lamp 10 and the warning lamp 10 flashes, thereby reminding people nearby to keep away.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a campus electricity distribution cabinet, includes the cabinet body (1), its characterized in that: the utility model provides a cabinet, including cabinet body (1), upper and lower wall, equal fixedly connected with lug (9), upside lug (9) roof middle part is provided with shrinkage pool (25), shrinkage pool (25) inner wall is provided with evenly distributed draw-in groove (24), downside lug (9) internal rotation is connected with pivot (7), bottom wall middle part in shrinkage pool (25) is run through on pivot (7) top, pivot (7) upper end one side is provided with spacing groove (22), sliding connection has fixture block (23) in spacing groove (22), fixture block (23) periphery sliding connection is in draw-in groove (24), fixture block (23) top fixedly connected with coupling shell (21), pivot (7) periphery middle part fixedly connected with cabinet door (8), cabinet body (1) another lateral wall middle part is provided with ventilation hole (16), cabinet body (1) another lateral wall fixedly connected with box (2), upper wall middle part fixedly connected with fixed plate (18) in box (2), fixed plate (18) diapire fixedly connected with is in box (2) lateral wall (17), evenly distributed fan (17) lateral wall (4).

2. The campus power distribution cabinet of claim 1, wherein: a chute (26) is arranged on one side of the top wall of the box body (2), and a filter plate (3) is connected in a sliding manner in the chute (26).

3. The campus power distribution cabinet of claim 1, wherein: the novel cabinet is characterized in that a groove (19) is formed in the front wall of the cabinet body (1), a sealing strip (20) is fixedly connected to the inner rear wall of the groove (19), and a cabinet door (8) is clamped in the groove (19).

4. The campus power distribution cabinet of claim 1, wherein: the novel cabinet is characterized in that a second ventilation groove (11) which is uniformly distributed is formed in one side of the cabinet body (1), shielding plates (12) are arranged on the upper sides of the second ventilation grooves (11), and the shielding plates (12) are fixedly connected to one side wall of the cabinet body (1).

5. The campus power distribution cabinet of claim 1, wherein: the novel intelligent cabinet temperature control device is characterized in that a main brake (13) is fixedly connected to the upper side of the inner rear wall of the cabinet body (1), a controller (14) is fixedly connected to one side of the middle part of the inner rear wall of the cabinet body (1), a temperature sensor (15) is fixedly connected to one side of the upper part of the inner rear wall of the cabinet body (1), a warning lamp (10) is fixedly connected to the top wall of the cabinet body (1), and the main brake (13), the warning lamp (10) and the temperature sensor (15) are electrically connected with the controller (14).

6. The campus power distribution cabinet of claim 1, wherein: the middle part of one side of the front wall of the cabinet door (8) is fixedly connected with a handle (5).

7. The campus power distribution cabinet of claim 1, wherein: the middle upper part of one side of the front wall of the cabinet door (8) is provided with a lock hole (6).

8. The campus power distribution cabinet of claim 1, wherein: the box body (2) is arranged outside the ventilation hole (16).