CN214337265U

CN214337265U - Ring main unit for power distribution cabinet

Info

Publication number: CN214337265U
Application number: CN202120395428.6U
Authority: CN
Inventors: 卓建东
Original assignee: Jiangsu Xiangrui Electric Technology Co ltd
Current assignee: Jiangsu Xiangrui Electric Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-01
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a looped netowrk case for switch board, the device comprises a device body, be equipped with the chamber door on the device body, the chamber door passes through hinge and this body coupling of device, be equipped with the fixed block on the chamber door, the chamber door passes through fixed block and device body fixed connection, be equipped with the ceiling on the device body, be equipped with the heat dissipation case on the device body, the heat dissipation case passes through screw thread and device body fixed connection, be equipped with the roof on the device body, relate to looped netowrk case technical field. This kind of looped netowrk case for switch board can make the more convenient installation of going on the ceiling of device body, and the effectual rain-proof snow that goes on this kind of switch board ring box, avoids inside to wet the phenomenon that the damage appears, uses safer to can make this kind of switch board ring box more stable when using, inside radiating effect is better, and also can effectually prevent dust when using, whole more perfect.

Description

Ring main unit for power distribution cabinet

Technical Field

The utility model relates to a looped netowrk case technical field specifically is a looped netowrk case for switch board.

Background

The looped netowrk is the power supply scheme of the hand-in-hand form of city power supply, and the looped netowrk case advances one and goes out, in whole city power supply system, when having the accident or need to overhaul certain case and become, can break off about the looped netowrk inlet wire, with accident point or certain case that need overhaul become keep apart out, just so reduced the power failure scope to can improve the continuation and the reliability of power supply.

And current for switch board looped netowrk case function perfect inadequately, have following problem:

1. the existing ring net cage for the power distribution cabinet cannot be used for effectively preventing rain, so that the ring net cage for the power distribution cabinet is not perfect when being used, and the phenomenon that internal elements are damaged due to the fact that the inside of the ring net cage is affected with damp easily occurs.

2. The existing ring net box for the power distribution cabinet cannot effectively dissipate heat inside in the using process, a plate is usually opened to dissipate heat inside, the heat dissipation effect is not good enough, and dust cannot be prevented in the heat dissipation process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a looped netowrk case for switch board has solved current looped netowrk case for switch board and can not effectually be prevented rain when using, make this kind of switch board looped netowrk case perfect inadequately when using, inside appears making moist easily and leads to the internal element to receive the phenomenon of damage, and inside can not carry out effectual heat dissipation in the use, it carries out inside heat dissipation to open a board usually, the radiating effect is not good enough, and can not carry out dirt-proof problem in the radiating.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a looped netowrk case for switch board, includes the device body, be equipped with the chamber door on the device body, the chamber door passes through the hinge and is connected with this body of device, be equipped with the fixed block on the chamber door, the chamber door passes through fixed block and device body fixed connection, be equipped with the ceiling on the device body, be equipped with the heat dissipation case on the device body, the heat dissipation case passes through screw thread and device body fixed connection, be equipped with the roof on the device body.

Furthermore, a connecting plate is arranged on the ceiling, the ceiling is connected with the top plate through the connecting plate, a clamping block is arranged on the connecting plate, and the connecting plate is fixedly connected with the top plate through the clamping block.

Furthermore, the heat dissipation box is provided with a connecting block and is fixedly connected with the device body through the connecting block, and the heat dissipation box is internally provided with a driving motor which is fixedly connected with the heat dissipation box.

Furthermore, a rotating rod is arranged on the driving motor and connected with the driving motor through a bearing, and fan blades are arranged on the rotating rod.

Furthermore, a heat dissipation net is arranged on the heat dissipation box, a connecting bolt is arranged on the heat dissipation net, and the heat dissipation net is fixedly connected with the heat dissipation box through the connecting bolt.

Furthermore, the roof is provided with a mounting plate, the mounting plate is provided with a mounting rail, the mounting plate is connected with the roof through the mounting rail, and the roof is provided with a limiting plate.

(III) advantageous effects

The utility model provides a looped netowrk case for switch board. The method has the following beneficial effects:

(1) this kind of looped netowrk case for switch board, can connect the ceiling through the roof that is equipped with on the device body, can be connected with ceiling upper junction plate through the mounting panel that is equipped with on the roof, can be connected with the fixture block on the connecting plate through the mounting rail that is equipped with on the mounting panel, limiting plate through being equipped with on the roof can carry on spacingly, the phenomenon that the derailment appears when the limiting plate can effectually avoid the ceiling installation when the ceiling carries out the installation to the roof, the installation of ceiling is more stable, can make the more convenient installation to the ceiling of going on of device body through such design, effectual going on the rain-proof snow to this kind of switch board ring box with a net, avoid inside to wet the phenomenon that the damage appears, use safety more.

(2) This kind of looped netowrk case for switch board, can carry out the heat dissipation to inside through the heat dissipation case that is equipped with on the device body, connecting block through being equipped with on the heat dissipation case can be more convenient with the connection of heat dissipation case, the driving motor that the heat dissipation incasement portion was equipped with can drive the flabellum through the bull stick, the flabellum is effectual to carry out the ventilation to inside, carry out the heat dissipation to inside through the radiator-grid, and the radiator-grid can effectually carry out the dustproof to switch board ring box, connecting bolt through being equipped with on the radiator-grid can carry out convenient dismouting with the radiator-grid, can make this kind of switch board ring box more stable when using through such design, inside radiating effect is better, and also can effectually prevent dust when using, whole more perfect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the top plate structure of the present invention;

fig. 3 is a schematic view of the ceiling structure of the present invention;

fig. 4 is a perspective view of the structure of the heat dissipation box of the present invention.

In the figure, the device comprises a device body-1, a box door-11, a fixed block-111, a ceiling-2, a connecting plate-21, a fixed block-22, a heat dissipation box-3, a connecting block-31, a driving motor-32, a rotating rod-321, fan blades-322, a heat dissipation net-33, a connecting bolt-331, a top plate-4, a mounting plate-41, a mounting rail-411 and a limiting plate-42.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a ring box with a net for switch board, includes device body 1, be equipped with chamber door 11 on the device body 1, can open and close this ring box with the ring, chamber door 11 passes through the hinge and is connected with device body 1, be equipped with fixed block 111 on the chamber door 11, can make chamber door 11 more fixed with being connected of device body 1, chamber door 11 passes through fixed block 111 and device body 1 fixed connection, be equipped with ceiling 2 on the device body 1, can make device body 1 rain-proof snow, be equipped with heat dissipation case 3 on the device body 1, can carry out the heat dissipation to inside, heat dissipation case 3 passes through screw thread and device body 1 fixed connection, be equipped with roof 4 on the device body 1, can connect ceiling 2.

The ceiling 2 is provided with a connecting plate 21, the ceiling 2 is connected with the top plate 4 through the connecting plate 21, the connecting plate 21 is provided with a fixture block 22, and the connecting plate 21 is fixedly connected with the top plate 4 through the fixture block 22. The ceiling 2 can be connected with the top plate 4 more conveniently through the clamping blocks 22 on the connecting plate 21.

Be equipped with connecting block 31 on the heat dissipation case 3, heat dissipation case 3 passes through connecting block 31 and device body 1 fixed connection, be equipped with driving motor 32 in the heat dissipation case 3, driving motor 32 and heat dissipation case 3 fixed connection. The heat dissipation box 3 can be connected with the device body 1 through the provided connecting block 31, and the heat dissipation box 3 can be subjected to better heat dissipation to the inside through the provided driving motor 32.

The driving motor 32 is provided with a rotating rod 321, the rotating rod 321 is connected with the driving motor 32 through a bearing, and the rotating rod 321 is provided with fan blades 322. The rotating rod 321 can drive the fan blades 322 to rotate, and the fan blades 322 effectively dissipate heat inside when rotating.

The radiator box 3 is provided with a radiator net 33, the radiator net 33 is provided with a connecting bolt 331, and the radiator net 33 is fixedly connected with the radiator box 3 through the connecting bolt 331. The heat dissipation of the inside can be carried out through the radiator-grid 33 that is equipped with, and the connecting bolt 331 through being equipped with can make the connection of radiator-grid 33 and radiator-box 3 more stable, and the dismouting is more convenient.

Be equipped with mounting panel 41 on roof 4, be equipped with mounting rail 411 on the mounting panel 41, mounting panel 41 is connected with ceiling 2 through mounting rail 411, be equipped with limiting plate 42 on roof 4. The ceiling 2 can be conveniently connected through the mounting rail 411 arranged on the mounting plate 41, and the ceiling 2 can be limited when being mounted through the limiting plate 42 arranged on the mounting plate, so that the mounting is more stable.

The working principle is as follows: when the device is used, the device body 1 is stably placed, the mounting plate 41 on the top plate 4 can be connected with the connecting plate 21 on the ceiling 2, the mounting rail 411 on the mounting plate 41 can be connected with the clamping block 22 on the connecting plate 21, the limiting plate 42 on the top plate 4 can limit, the limiting plate 42 can effectively avoid the phenomenon of derailment when the ceiling 2 is mounted on the top plate 4, the heat dissipation box 3 can dissipate heat inside in the use process, the connecting block 31 on the heat dissipation box 3 can connect the heat dissipation box 3 with the device body 1, the driving motor 32 arranged inside the heat dissipation box 3 drives the fan blades 322 to rotate through the rotating rod 321, the fan blades 322 ventilate the inside, the heat dissipation net 33 can prevent dust of the ring net cage of the power distribution cabinet, and the connecting bolts 331 on the heat dissipation net 33 can conveniently disassemble and assemble the heat dissipation net 33, the switch of the box door 11 can be more stable through the fixed block 111 on the box door 11, the ring main unit for the power distribution cabinet can enable the device body to be more conveniently installed on the ceiling, rain and snow can be effectively prevented from entering the ring main unit for the power distribution cabinet, the phenomenon that the ring main unit for the power distribution cabinet is damaged due to damp inside is avoided, the ring main unit for the power distribution cabinet is safer to use, the ring main unit for the power distribution cabinet is more stable when being used, the internal heat dissipation effect is better, the ring main unit for the power distribution cabinet can also be effectively prevented from dust when being used, and the whole ring main unit is more perfect.

The utility model relates to a device body-1, a box door-11, a fixed block-111, a ceiling-2, a connecting plate-21, a fixed block-22, a heat dissipation box-3, a connecting block-31, a driving motor-32, a rotating rod-321, a fan blade-322, a heat dissipation net-33, a connecting bolt-331, a top plate-4, a mounting plate-41, a mounting rail-411 and a limiting plate-42, wherein the components are general standard components or components known by technicians in the field, the structure and the principle of the utility model can be known by technical manuals or conventional experimental methods, the utility model solves the problems that the existing ring net cage for the power distribution cabinet can not effectively prevent rain when in use, and the ring cage for the power distribution cabinet is not perfect when in use, inside is dampened easily and is leaded to the phenomenon that the internal element received the damage to inside can not carry out effectual heat dissipation in the use, opens a board and carries out inside heat dissipation usually, and the radiating effect is not good enough, and can not carry out dirt-proof problem in radiating, the utility model discloses a mutual combination of above-mentioned parts can make the device body more convenient go on the installation to the ceiling, and the effectual rain-proof snow to this kind of switch board ring box that goes on avoids inside to be dampened and the phenomenon that the damage appears, uses safelyr to can make this kind of switch board ring box more stable when using, inside radiating effect is better, and also can effectually prevent dust when using, whole more perfect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a looped netowrk case for switch board which characterized in that: the device comprises a device body (1), a box door (11) is arranged on the device body (1), the box door (11) is connected with the device body (1) through a hinge, a fixing block (111) is arranged on the box door (11), the box door (11) is fixedly connected with the device body (1) through the fixing block (111), a ceiling (2) is arranged on the device body (1), a heat dissipation box (3) is arranged on the device body (1), the heat dissipation box (3) is fixedly connected with the device body (1) through threads, and a top plate (4) is arranged on the device body (1).

2. The ring main unit for the power distribution cabinet according to claim 1, characterized in that: the ceiling is characterized in that a connecting plate (21) is arranged on the ceiling (2), the ceiling (2) is connected with the top plate (4) through the connecting plate (21), a clamping block (22) is arranged on the connecting plate (21), and the connecting plate (21) is fixedly connected with the top plate (4) through the clamping block (22).

3. The ring main unit for the power distribution cabinet according to claim 1, characterized in that: be equipped with connecting block (31) on heat dissipation case (3), heat dissipation case (3) pass through connecting block (31) and device body (1) fixed connection, be equipped with driving motor (32) in heat dissipation case (3), driving motor (32) and heat dissipation case (3) fixed connection.

4. The ring main unit for the power distribution cabinet according to claim 3, wherein: be equipped with bull stick (321) on driving motor (32), bull stick (321) are connected with driving motor (32) through the bearing, are equipped with flabellum (322) on bull stick (321).

5. The ring main unit for the power distribution cabinet according to claim 1, characterized in that: be equipped with radiator-grid (33) on radiator-box (3), be equipped with connecting bolt (331) on radiator-grid (33), radiator-grid (33) pass through connecting bolt (331) and radiator-box (3) fixed connection.

6. The ring main unit for the power distribution cabinet according to claim 1, characterized in that: be equipped with mounting panel (41) on roof (4), be equipped with mounting rail (411) on mounting panel (41), mounting panel (41) are connected with ceiling (2) through mounting rail (411), be equipped with limiting plate (42) on roof (4).