Power distribution network communication box

Abstract

The utility model provides a power distribution network communication box, and belongs to the technical field of communication boxes. Comprising a box body, a box door is hinged to one side of the box body, a vertical rotating shaft is fixed to one side in the box body, a mounting plate is rotatably mounted in the middle of the rotating shaft, a mounting hole plate is mounted in the middle of the mounting plate, a limiting seat is fixed to the other side in the box body, and a limiting plate is elastically mounted on the limiting seat; the limiting plate is matched with the edge of the mounting plate in an inserting manner; a heat dissipation groove is formed in the side, away from the box door, of the box body, an air duct communicating with the heat dissipation groove is formed in the inner wall, corresponding to the back face of the mounting plate, in the box body, and a filter box used for covering the air duct is fixed to the back face of the mounting plate. According to the utility model, the internal equipment can be conveniently disassembled and assembled, the heat dissipation effect on the equipment installed in the heat dissipation box is good, and the whole heat dissipation box is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of communication box technology, and in particular to a power distribution network communication box. Background Technology

[0002] A distribution network communication box is a device used for data communication in a distribution network. It is typically used to enable data exchange between a distribution switch monitoring terminal (FTU) and a distribution network automation master station.

[0003] Currently, distribution network communication boxes are typically metal or plastic boxes used to protect and manage communication equipment within the distribution network. As per the instruction manual... Figure 1 As shown, it includes a square box 01, a door 02 is hinged to one side of the box 01, and a heat dissipation vent 03 is provided on the side of the box 01 for heat dissipation.

[0004] However, in actual use, the existing technology generally requires the power distribution network communication equipment to be fixedly installed close to the inner wall of the enclosure 01, which affects the heat dissipation effect. Furthermore, during disassembly and assembly, the narrow internal space of the enclosure 01 can obstruct the workers, affecting the efficiency of disassembly and assembly and hindering subsequent maintenance work.

[0005] Therefore, this application provides a power distribution network communication box to meet the requirements. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a power distribution network communication box to solve the problems of power distribution network communication equipment being installed close to the wall inside the existing power distribution network communication box, which affects heat dissipation, and the narrow internal space, which affects the disassembly and assembly by workers.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A power distribution network communication box includes a box body, a door hinged to one side of the box body, a vertical rotating shaft fixed to one side inside the box body, a mounting plate rotatably mounted on the middle of the rotating shaft, a mounting hole plate mounted on the middle of the mounting plate, a limiting seat fixed to the other side inside the box body, a limiting plate elastically mounted on the limiting seat, and the limiting plate being inserted into the edge of the mounting plate.

[0009] A heat dissipation groove is provided on the side of the housing away from the door. An air duct communicating with the heat dissipation groove is opened on the inner wall of the housing corresponding to the back of the mounting plate. A filter box for covering the air duct is fixed on the back of the mounting plate.

[0010] Optionally, the mounting plate communicates with the interior of the filter box.

[0011] Optionally, multiple filter screens are inserted and installed inside the filter box, and one side of each filter screen protrudes outside the side of the filter box.

[0012] Optionally, a through hole is provided on one side of the mounting plate for the rotating shaft to pass vertically through.

[0013] Optionally, a docking block is fixed to the middle of the side of the mounting plate away from the rotating shaft, and a limiting groove is provided on the docking block for the limiting plate to be inserted.

[0014] Optionally, the limiting seat is fixed to the inner side wall of the housing by bolts, and the limiting plate is inserted into the limiting seat.

[0015] Optionally, a plurality of second springs are installed inside the limiting seat, and the second springs are connected to the limiting plate to form an elastic installation.

[0016] Optionally, a lever is fixed to the middle of a section of the limiting plate extending out of the limiting seat.

[0017] Optionally, a stud is inserted into the lower end of the rotating shaft, the stud is threaded into the bottom surface of the housing, and a first spring is fixed inside the stud, the first spring being connected to the lower end of the rotating shaft.

[0018] Optionally, the top end of the rotating shaft is vertically inserted into a shallow hole corresponding to the top wall of the housing.

[0019] Compared with the prior art, this utility model has at least the following beneficial effects:

[0020] In the above solution, a rotatable mounting plate is installed inside the enclosure, and a limiting seat and a limiting plate are used to limit and fix the mounting plate. This allows the power distribution network communication equipment to be fixed on the mounting hole plate in the middle of the mounting plate. During disassembly and assembly, the mounting plate can be rotated out of the enclosure opening to facilitate the disassembly and assembly of the equipment and to facilitate subsequent maintenance work.

[0021] In the above solution, by setting heat dissipation slots on the back of the enclosure and using a filter box installed on the back of the mounting plate, the air duct that connects the heat dissipation slots with the interior of the enclosure can be covered, so that the power distribution communication equipment installed on the mounting plate in the middle of the mounting plate can maintain ventilation on both sides, which is conducive to ensuring heat dissipation.

[0022] In summary, this device not only facilitates the disassembly and assembly of its internal equipment, but also provides good heat dissipation for the equipment installed within it, making it convenient to use overall. Attached Figure Description

[0023] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0024] Figure 1 This is a three-dimensional structural diagram of a power distribution network communication box in the prior art;

[0025] Figure 2 This is a three-dimensional structural diagram of the power distribution network communication box of this utility model;

[0026] Figure 3 This is a schematic diagram of the mounting plate in this utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of the filter box in this utility model;

[0028] Figure 5 This is a partial structural diagram of the mounting plate and the limiting seat cooperating in this utility model;

[0029] Figure 6 This is a structural disassembly diagram of the lower end of the rotating shaft in this utility model.

[0030] Figure label:

[0031] 01. Housing; 02. Door; 03. Ventilation vent; 1. Housing; 101. Ventilation groove; 2. Door; 3. Rotating shaft; 301. Stud; 302. First spring; 4. Mounting plate; 401. Connecting block; 402. Limiting groove; 5. Mounting hole plate; 6. Limiting seat; 601. Second spring; 602. Limiting plate; 603. Paddle; 7. Filter box; 701. Filter screen.

[0032] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0033] The following is a detailed description of a power distribution network communication box provided by this utility model, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0034] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0035] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0036] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0037] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0038] like Figure 2 and Figure 3 As shown, an embodiment of the present invention provides a power distribution network communication box, including a box body 1. A door 2 is hinged to one side of the box body 1. A heat dissipation groove 101 is provided on the side of the box body 1 away from the door 2. An air duct connected to the heat dissipation groove 101 is opened on the inner wall of the box body 1 corresponding to the door 2, forming a heat dissipation structure.

[0039] Among them, coordination Figure 4 and Figure 5As shown, a vertical rotating shaft 3 is fixed to one side of the housing 1. A mounting plate 4 is rotatably mounted on the middle of the rotating shaft 3. A mounting hole plate 5 is mounted on the middle of the mounting plate 4. The mounting hole plate 5 communicates with the interior of the filter box 7 and can be used to install power distribution communication equipment to ensure heat dissipation. A limiting seat 6 is fixed to the other side of the housing 1 by bolts. Multiple second springs 601 are installed in the limiting seat 6, and the multiple second springs 601 are connected to a limiting plate 602. A docking block 401 is fixed to the side of the mounting plate 4 away from the rotating shaft 3. The docking block 401 has a limiting groove 402 for the limiting plate 602 to be inserted into. Additionally, a lever 603 is fixed to the middle of the section of the limiting plate 602 extending from the limiting seat 6, allowing the limiting plate 602 to be moved via the lever 603.

[0040] Meanwhile, a filter box 7 for covering the air duct is fixed on the back of the mounting plate 4. Multiple filter screens 701 are inserted and installed inside the filter box 7, and one side of the filter screen 701 protrudes outside the side of the filter box 7.

[0041] Specifically, one side of the mounting plate 4 has a through hole for the rotating shaft 3 to pass vertically through. And in conjunction with... Figure 6 As shown, a stud 301 is inserted into the lower end of the rotating shaft 3. The stud 301 is threaded into the bottom surface of the housing 1. A first spring 302 is fixed inside the stud 301. The first spring 302 is connected to the lower end of the rotating shaft 3, and the top end of the rotating shaft 3 is vertically inserted into a shallow hole corresponding to the top wall of the housing 1.

[0042] The working principle of the technical solution provided by this utility model is as follows:

[0043] In use, the power distribution communication box has a rotatable mounting plate 4 inside the box body 1, which is fixed in place by the limiting seat 6 and the limiting plate 602. This allows the power distribution communication equipment to be fixed on the mounting hole plate 5 in the middle of the mounting plate 4. During disassembly and assembly, the mounting plate 4 can be rotated out of the box body 1, which facilitates the disassembly and assembly of the equipment and makes it easier for subsequent maintenance work.

[0044] By setting a heat dissipation groove 101 on the back of the enclosure 1, and cooperating with the filter box 7 installed on the back of the mounting plate 4, the air duct connecting the heat dissipation groove 101 and the interior of the enclosure 1 can be covered, thereby allowing the power distribution communication equipment installed on the mounting plate 5 in the middle of the mounting plate 4 to maintain ventilation on both sides, which is conducive to ensuring heat dissipation.

[0045] In summary, this device not only facilitates the disassembly and assembly of its internal equipment, but also provides good heat dissipation for the equipment installed within it, making it convenient to use overall.

[0046] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0047] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A power distribution network communication box, comprising a box body, wherein a door is hingedly installed on one side of the box body, characterized in that, A vertical rotating shaft is fixed on one side of the box, and an mounting plate is rotatably mounted on the middle of the rotating shaft. A mounting hole plate is installed in the middle of the mounting plate. A limit seat is fixed on the other side of the box, and a limit plate is elastically mounted on the limit seat. The limit plate is inserted into the edge of the mounting plate. A heat dissipation groove is provided on the side of the housing away from the door. An air duct communicating with the heat dissipation groove is opened on the inner wall of the housing corresponding to the back of the mounting plate. A filter box for covering the air duct is fixed on the back of the mounting plate.

2. The power distribution network communication box according to claim 1, characterized in that, The mounting plate is in communication with the interior of the filter box.

3. The power distribution network communication box according to claim 2, characterized in that, Multiple filter screens are inserted and installed inside the filter box, and one side of each filter screen protrudes outside the side of the filter box.

4. The power distribution network communication box according to claim 1, characterized in that, The mounting plate has a through hole on one side for the rotating shaft to pass vertically through.

5. The power distribution network communication box according to claim 4, characterized in that, A docking block is fixed in the middle of the side of the mounting plate away from the rotating shaft, and a limiting groove is provided on the docking block for the limiting plate to be inserted.

6. The power distribution network communication box according to claim 5, characterized in that, The limiting seat is fixed to the inner side wall of the box by bolts, and the limiting plate is inserted into the limiting seat.

7. The power distribution network communication box according to claim 6, characterized in that, The limiting seat is equipped with multiple second springs, which are connected to the limiting plate to form an elastic installation.

8. The power distribution network communication box according to claim 6, characterized in that, A lever is fixed to the middle of the section of the limiting plate that extends out of the limiting seat.

9. The power distribution network communication box according to claim 1, characterized in that, A stud is inserted into the lower end of the rotating shaft. The stud is threaded into the bottom surface of the housing. A first spring is fixed inside the stud and is connected to the lower end of the rotating shaft.

10. The power distribution network communication box according to claim 9, characterized in that, The top end of the rotating shaft is vertically inserted into a shallow hole corresponding to the top wall of the box.

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