CN218300724U - Fixed looped netowrk cabinet - Google Patents
Fixed looped netowrk cabinet Download PDFInfo
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- CN218300724U CN218300724U CN202222760352.XU CN202222760352U CN218300724U CN 218300724 U CN218300724 U CN 218300724U CN 202222760352 U CN202222760352 U CN 202222760352U CN 218300724 U CN218300724 U CN 218300724U
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- cabinet body
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- fixed
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Abstract
The utility model provides a fixed looped netowrk cabinet, including the cabinet body and heat radiation structure, it heat radiation structure sets up in the inside surface of the cabinet body, the front side of the cabinet body is provided with the cabinet door, the right side surface upper end fixedly connected with fixed plate of the cabinet body, the surface of fixed plate is provided with protective structure, the upper end on the surface of cabinet door is provided with observation window. The utility model discloses, through setting up heat radiation structure, when the internal portion of cabinet need take a breath when cooling, the inside radiator fan of casing rotates, blow to the internal portion of cabinet from the air intake, it is the temperature reduction of the internal portion of cabinet, the dust screen has been installed to inside one side at the casing, can effectively prevent the dust to get into the internal portion of cabinet, what the casing adopted is that mounting nut fixes at cabinet body surface, easy installation and dismantlement, the maintenance of being convenient for, present most looped netowrk cabinet does not set up the heat dissipation, lead to the internal component to damage because of the internal portion high temperature of cabinet easily, the device's application has avoided above-mentioned problem and has effectively improved the practicality of equipment.
Description
Technical Field
The utility model relates to a looped netowrk cabinet technical field especially relates to a fixed looped netowrk cabinet.
Background
The fixed ring main unit is one of numerous electrical cabinets, compared with other electrical cabinets, due to the characteristics of relatively simple structure and small volume, the ring main unit is an electrical device with a group of high-voltage switch devices arranged in a metal or nonmetal insulating cabinet body or made into an assembled interval ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like, and is widely applied to distribution stations and box-type substations of load centers such as urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.
At present, most of existing ring main units are not provided with heat dissipation, internal elements are easily damaged due to overhigh temperature inside the cabinet body, audible and visual alarms of the ring main units are exposed outside, protection is not provided, and damage is easily caused due to collision, so that a fixed ring main unit is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fixed ring main unit.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a fixed looped netowrk cabinet, includes the cabinet body and heat radiation structure, heat radiation structure sets up in the internal surface of the cabinet body, the front side of the cabinet body is provided with the cabinet door, the insulating handle of surperficial one end fixedly connected with of cabinet door, the right side surface upper end fixedly connected with fixed plate of the cabinet body, the surface of fixed plate is provided with protective structure, the surperficial upper end of cabinet door is provided with observation window.
Preferably, the air intake has been seted up at the back of the cabinet body, the back of the cabinet body is located a plurality of mounting holes that are the circular array setting around the air intake, protective structure's inside is provided with the alarm.
Preferably, the heat radiation structure comprises a shell, a plurality of connecting pieces which are arranged in a circumferential array are fixedly connected to the surface of the shell, the shell and the cabinet body penetrate through the connecting pieces and the mounting holes through mounting nuts to be fixedly connected, and the connecting pieces and the mounting holes are the same in quantity.
Preferably, the inside of casing is provided with radiator fan, the side surface that the cabinet body was kept away from to the casing is provided with the net cover, the inside fixedly connected with dust screen of one end that the casing is close to the cabinet body, the dust screen does not contact with the surface of the cabinet body.
Preferably, protective structure includes the base and cup joints the frame, the three installation piece that is the circumference array setting of base outer fixed surface connection, it is three the fixed orifices of punch-through about all having been opened on the surface of installation piece, the cup jointing groove has been opened to the base upper end, the last fixed surface of cup jointing frame is connected with the protective housing, protective housing upper end fixedly connected with reflector.
Preferably, the base is fixedly connected to the surface of the fixing plate by screws passing through the fixing holes.
Preferably, the sleeving frame is inserted into the sleeving groove.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through setting up heat radiation structure, when the internal portion of cabinet need take a breath the cooling, the inside radiator fan of casing rotates, blow to the internal portion of cabinet from the air intake, it is the temperature of the internal portion of cabinet to reduce, the dust screen has been installed to one side in the inside of casing, can effectively prevent the dust to get into the internal portion of cabinet, what the casing adopted is that mounting nut fixes at cabinet body surface, easy installation and dismantlement, the maintenance of being convenient for, present most looped netowrk cabinet does not set up the heat dissipation, lead to the internal component to damage because of the internal portion high temperature of cabinet easily, the device's application has avoided above-mentioned problem and has effectively improved the practicality of equipment.
2. The utility model discloses in, through setting up protective structure, during the installation, the screw passes the fixed orifices and fixes the base on the mounting plate surface, then place audible-visual annunciator in the inside of base, audible-visual annunciator installs the back, will cup joint the frame cover and advance the cover and connect the inslot, thereby realize the installation of being connected of protective housing and base, the effect that utilizes protective housing can effectually avoid audible-visual annunciator to suffer the collision, thereby audible-visual annunciator's safety in utilization has been improved, simultaneously through the reflector that sets up, can increase audible-visual annunciator's illumination intensity, this simple structure, easy operation, the audible-visual annunciator of present majority looped netowrk cabinet all exposes in the outside, do not set up the protection, suffer the collision easily and lead to damaging, the device's application has avoided above-mentioned problem and has effectively improved the stability of equipment.
Drawings
Fig. 1 is a schematic perspective view of a fixed ring main unit according to the present invention;
fig. 2 is a schematic diagram of a back-expanded three-dimensional structure of a fixed ring main unit according to the present invention;
fig. 3 is a schematic perspective view of the protection structure of the fixed ring main unit according to the present invention;
fig. 4 is the utility model provides a fixed looped netowrk cabinet's heat radiation structure's spatial structure schematic diagram.
Illustration of the drawings: 1. a cabinet body; 2. a cabinet door; 3. an insulated handle; 4. an observation window; 5. a heat dissipation structure; 6. A protective structure; 7. a fixing plate; 8. mounting holes; 9. an air inlet; 51. a grid cover; 52. a housing; 53. Connecting sheets; 54. a heat-dissipating fan; 55. mounting a nut; 56. a dust screen; 61. a base; 62. a sleeving groove; 63. sleeving and connecting the frame; 64. mounting blocks; 65. a fixing hole; 66. a protective outer cover; 67. a reflector.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the heat dissipation structure 5 and the protective structure 6 will be described in detail below.
As shown in fig. 1, 2 and 4, the heat dissipation structure 5 includes a housing 52, a plurality of connection pieces 53 arranged in a circumferential array are fixedly connected to a surface of the housing 52, the housing 52 and the cabinet 1 penetrate through the connection pieces 53 and the mounting holes 8 through mounting nuts 55, the connection pieces 53 and the mounting holes 8 are in the same number, a heat dissipation fan 54 is disposed inside the housing 52, a grid cover 51 is disposed on a side surface of the housing 52 away from the cabinet 1, a dust screen 56 is fixedly connected inside one end of the housing 52 close to the cabinet 1, and the dust screen 56 does not contact with the surface of the cabinet 1.
The effect that its whole heat radiation structure 5 reaches does, through setting up heat radiation structure 5, when the internal portion of cabinet 1 need take a breath the cooling, the inside radiator fan 54 of casing 52 rotates, blow to the internal portion of cabinet 1 from air intake 9, make the internal portion's of cabinet temperature reduce, inside one side installation dust screen 56 at casing 52, can effectively prevent the dust to get into the internal portion of cabinet 1, what casing 52 adopted is that mounting nut 55 fixes on the surface of the cabinet body 1, easy installation and dismantlement, be convenient for maintain, most looped netowrk cabinets that have now do not set up the heat dissipation, lead to the internal component to damage because of the internal portion high temperature of the cabinet body 1 easily, the device's application has avoided above-mentioned problem and has effectively improved the practicality of equipment.
As shown in fig. 1 and 3, protective structure 6 includes base 61 and cup joints frame 63, the three installation piece 64 that is the circumference array setting that is connected with of base 61 outer fixed surface, the fixed orifices 65 of break-over about all opening on the surface of three installation piece 64, it has cup joint groove 62 to open base 61 upper end, the last fixed surface who cup joints frame 63 is connected with protective housing 66, protective housing 66 upper end fixedly connected with reflector 67, base 61 passes fixed orifices 65 fixed connection in the surface of fixed plate 7 through the screw, cup joint frame 63 pegs graft in the inside that cup joints groove 62.
The effect that its whole protective structure 6 reaches does, through setting up protective structure 6, during the installation, the screw passes fixed orifices 65 and fixes base 61 on fixed plate 7 surface, then place audible-visual annunciator in the inside of base 61, audible-visual annunciator installs the back, will overlap frame 63 cover and advance in the groove 62 that cup joints, thereby realize the installation of being connected of protection dustcoat 66 and base 61, the effect that utilizes protection dustcoat 66 can effectually avoid audible-visual annunciator to suffer the collision, thereby the safety in utilization of audible-visual annunciator has been improved, simultaneously through the reflector 67 that sets up, can increase audible-visual annunciator's illumination intensity, the steam generator is simple in structure, easy operation, audible-visual annunciator of present most looped netowrk cabinet all exposes outside, do not set up the protection, suffer the collision easily and lead to damaging, the device's application has avoided the above-mentioned problem and has effectively improved the stability of equipment.
Its holistic theory of operation does, the utility model relates to a fixed looped netowrk cabinet, through setting up heat radiation structure 5, when the internal portion of cabinet 1 need take a breath the cooling, the inside radiator fan 54 of casing 52 rotates, blow to the internal portion of cabinet from air intake 9, make the internal portion of cabinet 1 temperature reduction, dust screen 56 has been installed to inside one side at casing 52, can effectively prevent the dust to get into the internal portion of cabinet 1, what casing 52 adopted is that mounting nut 55 fixes on the surface of cabinet 1, easy installation and dismantlement, convenient maintenance, most looped netowrk cabinets that have now do not set up the heat dissipation, easily lead to the internal component to damage because of the internal portion high temperature of cabinet 1, the device's application has avoided the above-mentioned problem and has effectively improved the practicality of equipment, through setting up protective structure 6, during the installation, the screw passes fixed orifices 65 and fixes base 61 on the surface of fixed plate 7, then place audible-visual annunciator in the inside of base 61, after the installation is good, overlap frame 63 overlap and connect the inslot 62, thereby realize the installation of protection dustcoat 66 and base 61's connection installation, the effect can be avoided the audible-visual alarm, thereby the audible-visual alarm is that the audible-visual alarm is exposed alarm is easy to be exposed, the audible-visual alarm is improved, the audible-visual alarm is exposed light collision is simple and is used when this audible-visual alarm is used, audible-visual alarm is improved, audible-visual alarm is the audible-visual alarm is exposed alarm is used, the audible-visual alarm is exposed, the simple.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a fixed looped netowrk cabinet, includes cabinet body (1) and heat radiation structure (5), its characterized in that: the utility model discloses a cabinet, including the cabinet body, heat radiation structure (5), the front side of the cabinet body (1) is provided with cabinet door (2), the insulating handle of surface one end fixedly connected with (3) of cabinet door (2), the right side surface upper end fixedly connected with fixed plate (7) of the cabinet body (1), the surface of fixed plate (7) is provided with protective structure (6), the surperficial upper end of cabinet door (2) is provided with observation window (4).
2. The fixed ring main unit as claimed in claim 1, wherein: air intake (9) have been seted up at the back of the cabinet body (1), the back of the cabinet body (1) is located a plurality of mounting holes (8) that are the setting of circle array around the outer periphery of air intake (9), the inside of protective structure (6) is provided with the alarm.
3. The fixed ring main unit as claimed in claim 1, wherein: the heat dissipation structure (5) comprises a shell (52), the surface of the shell (52) is fixedly connected with a plurality of connecting pieces (53) which are arranged in a circumferential array mode, the shell (52) and the cabinet body (1) penetrate through the connecting pieces (53) and the mounting holes (8) through mounting nuts (55) to be fixedly connected, and the connecting pieces (53) and the mounting holes (8) are the same in number.
4. A fixed ring main unit as claimed in claim 3, wherein: the inside of casing (52) is provided with radiator fan (54), one side surface that the cabinet body (1) was kept away from in casing (52) is provided with net cover (51), the inside fixedly connected with dust screen (56) of one end that casing (52) are close to the cabinet body (1), dust screen (56) do not contact with the surface of the cabinet body (1).
5. The fixed ring main unit as claimed in claim 1, wherein: protective structure (6) include base (61) and cup joint frame (63), base (61) surface fixed connection has three installation piece (64) that are the circumference array setting, and is three fixed orifices (65) of break-over about all opening on the surface of installation piece (64), open base (61) upper end has cup joint groove (62), the last fixed surface of cup joint frame (63) is connected with protective housing (66), protective housing (66) upper end fixedly connected with reflector (67).
6. The fixed ring main unit as claimed in claim 5, wherein: the base (61) passes through the fixing hole (65) through a screw to be fixedly connected to the surface of the fixing plate (7).
7. The fixed ring main unit as claimed in claim 5, wherein: the sleeve joint frame (63) is inserted in the sleeve joint groove (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760352.XU CN218300724U (en) | 2022-10-20 | 2022-10-20 | Fixed looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760352.XU CN218300724U (en) | 2022-10-20 | 2022-10-20 | Fixed looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218300724U true CN218300724U (en) | 2023-01-13 |
Family
ID=84807049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222760352.XU Active CN218300724U (en) | 2022-10-20 | 2022-10-20 | Fixed looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218300724U (en) |
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2022
- 2022-10-20 CN CN202222760352.XU patent/CN218300724U/en active Active
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