CN220233768U

CN220233768U - Heat dissipation type looped netowrk cabinet

Info

Publication number: CN220233768U
Application number: CN202320535805.0U
Authority: CN
Inventors: 王冬梅
Original assignee: Zhejiang Haikong Electrical Co ltd
Current assignee: Zhejiang Haikong Electrical Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-12-22
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a heat dissipation type ring main unit, which comprises a cabinet body, a shielding plate, a first extension plate, a second extension plate, a sliding plate, side rods, a bottom plate, a bottom rod, a cross rod, a mounting plate, a spring, a connecting pipe and a storage box. Through the setting of first extension board and second extension board, make its whole shielding plate when sunshade in other seasons, only need shelter from the sun position be located the cabinet body top can, and in summer, extend to through adjustable first extension board and second, make its area that increases the shielding plate, promote the sunshade performance, make its shielding plate can make the same adjustment according to the difference in season, and then the space of reasonable utilization cabinet body top.

Description

Heat dissipation type looped netowrk cabinet

Technical Field

The utility model relates to the technical field of heat dissipation mechanisms of ring main units, in particular to a heat dissipation type ring main unit.

Background

The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled spacing ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. It is widely used in distribution stations of load centers such as urban residential communities, high-rise buildings, large public buildings, factory enterprises and the like, and box-type substations.

CN201920103034.1 discloses an intelligent ring main unit heat dissipation mechanism. The novel waterproof cooling device comprises a shell, heat dissipation grooves are formed in two sides of an inner cavity of the shell, heat dissipation holes are formed in one side of each heat dissipation groove, heat dissipation pipes are communicated with two sides of the shell, the heat dissipation pipes are sleeved on the surface of each heat dissipation hole, and a flashing is communicated with one side, far away from the shell, of each heat dissipation pipe. According to the intelligent ring main unit heat dissipation mechanism, the shell, the heat dissipation groove, the heat dissipation holes, the first heat dissipation net and the drying box are matched for use, so that heat dissipation can be effectively carried out from the inside, the situation that the temperature inside the ring main unit is too high is avoided, the sun temperature can be prevented from directly irradiating the ring main unit through the matched use of the sun shield and the waterproof layer, the temperature of the ring main unit can be effectively reduced from the outside, the problem that the inner cavity part of the ring main unit is easy to generate heat, and the service life of the inner part is greatly influenced is solved.

That is, the technical problem existing in the prior art is that the flashing in the heat dissipation cabinet plays a role in sunshade, the time of heating up by solar irradiation is long in summer, the area of the awning cannot be expanded, and the cabinet body can still be directly irradiated by the sun after one or two afternoon.

Therefore, it is desirable to provide a heat dissipation type ring main unit, and through the arrangement of the first extension board and the second extension board, the shielding board can make the same adjustment according to different seasons, and then the space above the main unit body is reasonably utilized.

Disclosure of Invention

The embodiment provides a heat dissipation type ring main unit for solving the problem that the area of the flashing cannot be expanded.

According to one aspect of the utility model, a heat dissipation type ring main unit comprises a cabinet body and a cleaning mechanism, wherein a vertical plate fixedly connected with the top of the cabinet body is fixedly connected with a shielding plate, the inner wall of a cavity of the shielding plate is in sliding connection with a sliding plate, a second expansion plate fixedly connected with the side wall of the sliding plate is fixedly connected with a side rod, and the side rod is in sliding connection with the shielding plate;

the cleaning mechanism comprises a cross rod, a mounting plate, a spring, a connecting pipe and a storage box, wherein the connecting pipe in threaded connection with the cabinet body is in threaded connection with the cross rod, a side block fixedly connected with the side wall of the cross rod is in sliding connection with the mounting plate, the side wall of a transverse plate fixedly connected with the mounting plate in a mounting groove is fixedly connected with the pull rod, and two groups of filter screens are symmetrically mounted in the mounting plate in the mounting groove.

Further, the side wall of the shielding plate is rotationally connected with the first extending plate, and the side plate fixedly connected with the side wall of the first extending plate is spliced with the limiting rod.

Further, the groove at the bottom of the shielding plate is fixedly connected with the bottom rod in a symmetrical mode, the inner wall of the through groove of the bottom rod is in sliding connection with the side rod, and two sides of the bottom plate fixedly connected with the bottom rod are in threaded connection with the limiting rings in threaded connection with the outer wall of the bottom rod.

Further, springs are arranged on two sides of the cross rod, which are located on the mounting plate.

Further, the inserting grooves of the side walls of the cabinet body are inserted into the storage boxes, the storage boxes are located right below the radiating holes, and the radiating holes of the side walls of the cabinet body are inserted into the sealing plates.

Further, the outer wall of the connecting pipe is fixedly connected with the torsion plate.

According to the embodiment of the utility model, the first expansion plate and the second expansion plate are adopted, so that the problem that the area of the flashing cannot be expanded is solved, and a good practical effect is achieved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive passability to a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic view of the internal side cross-sectional structure of a shielding plate according to an embodiment of the present utility model;

fig. 3 is a schematic cross-sectional front view of a part of a cabinet according to an embodiment of the utility model.

In the figure: 1. a cabinet body; 2. a shielding plate; 3. a first extension plate; 4. a second extension plate; 5. a sliding plate; 6. a side bar; 7. a bottom plate; 8. a bottom bar; 9. a cross bar; 10. a mounting plate; 11. a spring; 12. a connecting pipe; 13. and a storage box.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive pass through the embodiments according to the present utility model, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a heat dissipation ring main unit comprises a main unit body 1 and a cleaning mechanism, wherein a vertical plate fixedly connected with the top of the main unit body 1 is fixedly connected with a shielding plate 2, the inner wall of a cavity of the shielding plate 2 is in sliding connection with a sliding plate 5, a second expansion plate 4 fixedly connected with the side wall of the sliding plate 5 is fixedly connected with a side rod 6, and the side rod 6 is in sliding connection with the shielding plate 2;

the cleaning mechanism comprises a cross rod 9, a mounting plate 10, a spring 11, a connecting pipe 12 and a storage box 13, wherein the connecting pipe 12 in threaded connection with the cabinet body 1 is in threaded connection with the cross rod 9, a side block fixedly connected with the side wall of the cross rod 9 is in sliding connection with the mounting plate 10, the side wall of a cross plate fixedly connected with the mounting plate 10 in a mounting groove is fixedly connected with a pull rod, and two groups of filter screens are symmetrically mounted in the mounting groove of the mounting plate 10.

The side plate of shielding plate 2 lateral wall and first extension board 3 rotate to be connected, the curb plate and the gag lever post grafting of first extension board 3 lateral wall fixed connection, the recess of shielding plate 2 bottom is with symmetrical form and sill bar 8 fixed connection, and the logical inslot wall and the side lever 6 sliding connection of sill bar 8, and the spacing ring threaded connection of bottom plate 7 both sides and sill bar 8 outer wall threaded connection of side lever 6 bottom fixed connection, horizontal pole 9 is located the both sides of mounting panel 10 and is equipped with spring 11, the spliced groove grafting storage box 13 of cabinet body 1 lateral wall, and storage box 13 is located under the louvre, the louvre grafting closing plate of cabinet body 1 lateral wall, through the effect of closing plate, when clearing up dust on spring 11, the closing plate blocks the dust, avoids the dust to get into cabinet body 1 inside, connecting pipe 12 outer wall and wrench movement board fixed connection, be convenient for make it very convenient when wrench movement connecting pipe 12 through the effect of wrench movement board.

When the utility model is used, firstly, whether each device can work normally is checked, when each device can work normally, the whole cabinet body 1 is connected with the bottom plate 7 through the action of the shielding plate 2, so as to prevent sunlight from directly irradiating the cabinet body 1, and further, the temperature rise in the cabinet body 1 is restrained to a certain extent, and as the sun is in summer, the sun irradiates for a long time, the first extension plate 3 is opened by a worker, so that a limit rod passes through a side plate at the bottom of the first extension plate 3 and is connected with the bottom of the shielding plate 2, when the second extension plate 4 is pulled out, the second extension plate 4 drives the side rod 6 to slide simultaneously, the side rod 6 which slides drives the bottom plate 7 to be connected with the other bottom plate 8, and then the worker can extend through the limit ring which twists the outer wall of the bottom rod 8, so as to enable the bottom plate 7 to be connected with the bottom plate 7, and then the second extension plate 4 after adjustment is fixed, and the whole shielding plate 2 is extended through the increase of the area of the shielding plate 2, so that in summer, the whole shielding plate 2 is better, and the whole side plate 2 passes through the side plate 1, the heat dissipation hole on the side wall of the side plate, the side plate is connected with the shielding plate, the side plate is pulled out of the cabinet body, the side plate 6 slides simultaneously, the side rod 6 is driven by the side rod 6 to slide, the side rod 6 is connected with the other bottom plate 8, the bottom plate 8 is connected with the other bottom plate 8 through the limit ring, the second extension plate 4 is fixedly arranged on the side plate 4 after the side plate 2, and the side plate 2 is connected with the limit ring, and the side plate 2, and the temperature-shield 2 is further, and the whole air-shield plate 2 is opened, and the whole air-shield layer. To facilitate the circulation of air.

The utility model has the advantages that:

1. through the setting of first extension board and second extension board, make its whole shielding plate when sunshade in other seasons, only need shelter from the sun position be located the cabinet body top can, and in summer, extend to through adjustable first extension board and second, make its area that increases the shielding plate, promote the sunshade performance, make its shielding plate can make the same adjustment according to the difference in season, and then the space of reasonable utilization cabinet body top.

2. Through the setting of clearance mechanism, whole filter screen is after long-time the use, through the spring of mounting panel both sides, makes it when applying force to the mounting panel, and through one of mounting panel both sides spring stretch one press, and then when making it release elastic potential energy, drives whole mounting panel side-to-side slip, and then makes its filter screen need not to dismantle can clear up.

The modules involved are all of the prior art, and can be fully realized by those skilled in the art, and needless to say, the protection of the present utility model does not involve improvement of software and methods.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. 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. A heat dissipation formula looped netowrk cabinet, its characterized in that: the novel cleaning device comprises a cabinet body (1) and a cleaning mechanism, wherein a vertical plate fixedly connected with the top of the cabinet body (1) is fixedly connected with a shielding plate (2), the inner wall of a cavity of the shielding plate (2) is in sliding connection with a sliding plate (5), a second expansion plate (4) fixedly connected with the side wall of the sliding plate (5) is fixedly connected with a side rod (6), and the side rod (6) is in sliding connection with the shielding plate (2);

the cleaning mechanism comprises a cross rod (9), a mounting plate (10), a spring (11), a connecting pipe (12) and a storage box (13), wherein the connecting pipe (12) in threaded connection with the cabinet body (1) is in threaded connection with the cross rod (9), a side block fixedly connected with the side wall of the cross rod (9) is in sliding connection with the mounting plate (10), a transverse plate side wall fixedly connected with the mounting plate (10) in a mounting groove is fixedly connected with the pull rod, and two groups of filter screens are symmetrically mounted in the mounting groove of the mounting plate (10).

2. The heat dissipation ring main unit as defined in claim 1, wherein: the side wall of the shielding plate (2) is rotationally connected with the first extension plate (3), and the side plate fixedly connected with the side wall of the first extension plate (3) is spliced with the limiting rod.

3. The heat dissipation ring main unit as defined in claim 1, wherein: the groove at the bottom of the shielding plate (2) is fixedly connected with the bottom rod (8) in a symmetrical mode, the inner wall of the through groove of the bottom rod (8) is in sliding connection with the side rod (6), and two sides of the bottom plate (7) fixedly connected with the bottom of the side rod (6) are in threaded connection with the limiting rings in threaded connection with the outer wall of the bottom rod (8).

4. The heat dissipation ring main unit as recited in claim 1, wherein; springs (11) are arranged on two sides of the cross rod (9) positioned on the mounting plate (10).

5. The heat dissipation ring main unit as defined in claim 1, wherein: the plug-in groove of the side wall of the cabinet body (1) is plugged with the storage box (13), the storage box (13) is positioned right below the radiating hole, and the radiating hole of the side wall of the cabinet body (1) is plugged with the sealing plate.

6. The heat dissipation ring main unit as defined in claim 1, wherein: the outer wall of the connecting pipe (12) is fixedly connected with the torsion plate.