CN209881187U - Switch cabinet with leakage protection function - Google Patents
Switch cabinet with leakage protection function Download PDFInfo
- Publication number
- CN209881187U CN209881187U CN201920802827.2U CN201920802827U CN209881187U CN 209881187 U CN209881187 U CN 209881187U CN 201920802827 U CN201920802827 U CN 201920802827U CN 209881187 U CN209881187 U CN 209881187U
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- CN
- China
- Prior art keywords
- leakage protection
- switch
- cubical switchboard
- switch cabinet
- heat dissipation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a cubical switchboard with earth leakage protection function, including the cubical switchboard body, the bottom rigid coupling of cubical switchboard body has the mount pad, the bottom rigid coupling of mount pad has mounting plate, the inner chamber upper end of cubical switchboard body is provided with earth leakage protection device, the left side of cubical switchboard body articulates there is the cabinet door, the cabinet door articulates with the upper and lower both ends of cubical switchboard body junction has the connection hinge, the inner chamber bottom of cubical switchboard body is equipped with the heat dissipation case, the inner chamber of heat dissipation case is equipped with two radiator fan, the preceding lateral wall of heat dissipation case is opened there are two mouths of blowing, the mouth of blowing is corresponding with radiator fan, fixed orifices and mounting hole are opened to the bottom of cubical switchboard body, the lower extreme of the left and right sides wall of cubical switchboard body is. The utility model provides an electrical equipment can take place the condition of electric leakage in the cubical switchboard, takes place the incident, and the high temperature in the cubical switchboard, and the untimely heat dissipation can lead to electrical equipment overheated, influences the problem of work.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard with earth leakage protection function.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors and the like, and also high-voltage chamber and low-voltage chamber switch cabinets and high-voltage buses, such as power plants and the like.
The condition of electric leakage can take place for electrical equipment in the cubical switchboard, takes place the incident, and the high temperature in the cubical switchboard, untimely heat dissipation can lead to electrical equipment overheated, influences work, for this reason, we have designed a cubical switchboard with earth leakage protection function.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a cubical switchboard with earth leakage protection function has solved the condition that electrical equipment may take place the electric leakage in the cubical switchboard, takes place the incident, and the high temperature in the cubical switchboard, and the untimely heat dissipation can lead to electrical equipment overheated, influences the problem of work.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a cubical switchboard with earth leakage protection function, includes the cubical switchboard body, the bottom rigid coupling of cubical switchboard body has the mount pad, the bottom rigid coupling of mount pad has mounting plate, the inner chamber upper end of cubical switchboard body is provided with earth leakage protection device, the left side of cubical switchboard body articulates there is the cabinet door, the cabinet door articulates with the upper and lower both ends of cubical switchboard body junction has the connection hinge, the inner chamber bottom of cubical switchboard body is equipped with the heat dissipation case, the inner chamber of heat dissipation case is equipped with two radiator fan, the preceding lateral wall of heat dissipation case is opened there are two mouths of blowing, the mouth of blowing is corresponding with radiator fan, open the bottom of cubical switchboard body has fixed orifices and mounting hole, the lower extreme of the left and right sides wall of cubical switchboard body is opened there is the thermovent.
The utility model provides an aforementioned cubical switchboard with earth leakage protection function, earth leakage protection device includes installation frid and ground connection copper, and the ground connection copper is located the left side of installation frid, install earth leakage protection switch and air switch on the installation frid.
The switch cabinet with the leakage protection function is characterized in that the leakage protection switch is TGBNLE-32, the air switch is a 2P air switch, two leakage protection switches and two air switches are arranged, and the leakage protection switches and the air switches are arranged in a straight line side by side.
In the switch cabinet with the leakage protection function, the inner cavities of the air blowing port and the heat dissipation port are both provided with the dust screens.
In the switch cabinet with the leakage protection function, the heat dissipation openings are provided with a plurality of groups and are arranged in an array.
According to the switch cabinet with the leakage protection function, the shock pad is arranged at the joint of the mounting seat and the switch cabinet body, and is one of the rubber pad or the spongy cushion.
According to the switch cabinet with the leakage protection function, the fixing holes and the mounting holes are three and four respectively, the mounting holes are located on the rear side of the fixing holes, and the mounting holes are threaded holes.
The utility model has the advantages that: the utility model has reasonable structural design, the leakage protection switch and the grounding copper bar on the mounting groove plate can be conducted and shunted in a very short time when the leakage occurs, thereby avoiding the damage of the leakage to other equipment in a loop, when the current in the circuit exceeds the rated current, the air switch can be automatically disconnected, the short circuit, serious overload and undervoltage generated by the circuit or electrical equipment are protected, meanwhile, when the temperature is overhigh, the air flow of the inner cavity of the cabinet body is accelerated by the cooling fan in the cooling box, hot air is discharged from the cooling port, the cooling port is provided with a plurality of groups and is arranged in an array shape, the cooling effect is better, the temperature of the inner cavity of the cabinet body is reduced, the accumulation of heat is reduced, the internal elements are protected, the inner cavities of the blowing port and the cooling port are provided with dustproof nets, the dust entering the inner cavity of the cabinet body can be well reduced, the dustproof effect is achieved, three or four fixing holes are respectively, be convenient for it is fixed to the installation of mount pad, and the junction of mount pad and cubical switchboard body is equipped with the shock pad, plays absorbing effect to the cubical switchboard body, has solved the condition that electrical equipment may take place the electric leakage in the cubical switchboard, takes place the incident, and the high temperature in the cubical switchboard, and the untimely heat dissipation can lead to electrical equipment overheated, influences the problem of work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the switch cabinet body.
In the figure: 1. the switch cabinet comprises a switch cabinet body, 2, a mounting seat, 3, a mounting bottom plate, 4, an electric leakage protection device, 401, a mounting groove plate, 402, an electric leakage protection switch, 403, an air switch, 404, a grounding copper plate, 5, a cabinet door, 6, a connecting hinge, 7, a heat dissipation box, 8, a heat dissipation fan, 9, an air blowing opening, 10, a fixing hole, 11, a mounting hole, 12 and a heat dissipation opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-2: a switch cabinet with an electric leakage protection function comprises a switch cabinet body 1, wherein a mounting seat 2 is fixedly connected to the bottom of the switch cabinet body 1, a shock absorption pad is arranged at the joint of the mounting seat 2 and the switch cabinet body 1 and is one of a rubber pad or a spongy cushion, a mounting bottom plate 3 is fixedly connected to the bottom of the mounting seat 2, an electric leakage protection device 4 is arranged at the upper end of an inner cavity of the switch cabinet body 1, the electric leakage protection device 4 comprises a mounting groove plate 401 and a grounding copper plate 404, the grounding copper plate 404 is positioned on the left side of the mounting groove plate 401, an electric leakage protection switch 402 and an air switch 403 are mounted on the mounting groove plate 401, the type of the electric leakage protection switch 402 is TGB1NLE-32, the air switch 403 is a 2P air switch, the electric leakage protection switch 402 and the air switch 403 are both arranged, the electric leakage protection switch 402 and the air switch 403 are arranged in a straight line side by side, a cabinet door 5, the upper and lower both ends of cabinet door 5 and cubical switchboard body 1 junction are articulated to have connection hinge 6, the inner chamber bottom of cubical switchboard body 1 is equipped with heat dissipation case 7, the inner chamber of heat dissipation case 7 is equipped with two radiator fan 8, the preceding lateral wall of heat dissipation case 7 is opened there are two mouthful 9 of blowing, it is corresponding with radiator fan 8 to blow mouthful 9, open the bottom of cubical switchboard body 1 has fixed orifices 10 and mounting hole 11, fixed orifices 10 and mounting hole 11 are equipped with three and four respectively, and mounting hole 11 is located the rear side of fixed orifices 10, mounting hole 11 is the screw hole, the lower extreme of the left and right sides wall of cubical switchboard body 1 is opened there is thermovent 12, mouthful 9 of blowing all is equipped with the dust screen with thermovent 12's inner chamber, thermovent 12 is opened there is the multiunit, and be array form and arrange.
To sum up, when the utility model is used, the earth leakage protection switch 402 and the grounding copper bar 404 on the trough plate 401 are installed, when the electricity leaks, the shunt can be conducted in a very short time, thereby avoiding the damage of the electricity leakage to other equipment in the loop, when the current in the circuit exceeds the rated current, the air switch 403 can be automatically switched off, the short circuit, the serious overload and the undervoltage of the circuit or the electrical equipment are protected, meanwhile, when the temperature is too high, the heat radiation fan 8 in the heat radiation box 7 accelerates the air flow in the inner cavity of the cabinet body, the hot air is discharged from the heat radiation port 12, the heat radiation port 12 is provided with a plurality of groups and is arranged in an array shape, the heat radiation effect is better, the temperature of the inner cavity of the cabinet body is reduced, the accumulation of the heat is reduced, the internal elements are protected, and the inner cavities of the air blowing port 9 and the heat radiation port 12 are provided with dustproof nets, the dust, fixing hole 10 and mounting hole 11 are equipped with threely and four respectively, are convenient for fixed to the installation of mount pad 2, and mount pad 2 is equipped with the shock pad with cubical switchboard body 1's junction, plays absorbing effect to cubical switchboard body 1, has solved the condition that electrical equipment may take place the electric leakage in the cubical switchboard, takes place the incident, and the high temperature in the cubical switchboard, and untimely heat dissipation can lead to electrical equipment overheated, influences the problem of work.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a cubical switchboard with earth leakage protection function, includes cubical switchboard body (1), its characterized in that: the bottom of the switch cabinet body (1) is fixedly connected with a mounting seat (2), the bottom of the mounting seat (2) is fixedly connected with a mounting bottom plate (3), the upper end of the inner cavity of the switch cabinet body (1) is provided with an electric leakage protection device (4), a cabinet door (5) is hinged on the left side of the switch cabinet body (1), connecting hinges (6) are hinged at the upper end and the lower end of the joint of the cabinet door (5) and the switch cabinet body (1), the bottom of the inner cavity of the switch cabinet body (1) is provided with a heat dissipation box (7), the inner cavity of the heat dissipation box (7) is provided with two heat dissipation fans (8), two air blowing openings (9) are formed in the front side wall of the heat dissipation box (7), the air blowing openings (9) correspond to the heat dissipation fan (8), the bottom of the switch cabinet body (1) is provided with a fixing hole (10) and a mounting hole (11), the lower ends of the left side wall and the right side wall of the switch cabinet body (1) are provided with heat radiating ports (12).
2. A switch cabinet with earth leakage protection function according to claim 1, characterized in that: earth leakage protection device (4) are including installation frid (401) and ground connection copper (404), and ground connection copper (404) are located the left side of installation frid (401), install earth leakage protection switch (402) and air switch (403) on installation frid (401).
3. A switch cabinet with earth leakage protection function according to claim 2, characterized in that: the type of the leakage protection switch (402) is TGB1NLE-32, the air switch (403) is a 2P air switch, the leakage protection switch (402) and the air switch (403) are both provided with two, and the leakage protection switch (402) and the air switch (403) are arranged in a straight line in parallel.
4. A switch cabinet with earth leakage protection function according to claim 1, characterized in that: and dust screens are arranged in the inner cavities of the air blowing port (9) and the heat dissipation port (12).
5. A switch cabinet with earth leakage protection function according to claim 1, characterized in that: the heat dissipation ports (12) are provided with a plurality of groups and are arranged in an array shape.
6. A switch cabinet with earth leakage protection function according to claim 1, characterized in that: the connection part of the mounting seat (2) and the switch cabinet body (1) is provided with a shock pad, and the shock pad is one of a rubber pad or a spongy cushion.
7. A switch cabinet with earth leakage protection function according to claim 1, characterized in that: the fixing holes (10) and the mounting holes (11) are three and four respectively, the mounting holes (11) are located on the rear sides of the fixing holes (10), and the mounting holes (11) are threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920802827.2U CN209881187U (en) | 2019-05-30 | 2019-05-30 | Switch cabinet with leakage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920802827.2U CN209881187U (en) | 2019-05-30 | 2019-05-30 | Switch cabinet with leakage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881187U true CN209881187U (en) | 2019-12-31 |
Family
ID=68946779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920802827.2U Expired - Fee Related CN209881187U (en) | 2019-05-30 | 2019-05-30 | Switch cabinet with leakage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111585187A (en) * | 2020-06-12 | 2020-08-25 | 安徽万华电气股份有限公司 | Switch cabinet with leakage protection function and use method thereof |
-
2019
- 2019-05-30 CN CN201920802827.2U patent/CN209881187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111585187A (en) * | 2020-06-12 | 2020-08-25 | 安徽万华电气股份有限公司 | Switch cabinet with leakage protection function and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210530 |