CN216355487U - High tension switchgear of area self-cooling - Google Patents
High tension switchgear of area self-cooling Download PDFInfo
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- CN216355487U CN216355487U CN202122969398.8U CN202122969398U CN216355487U CN 216355487 U CN216355487 U CN 216355487U CN 202122969398 U CN202122969398 U CN 202122969398U CN 216355487 U CN216355487 U CN 216355487U
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Abstract
The utility model discloses a high-voltage switch cabinet with a self-cooling function, which comprises a cabinet body, wherein a cabinet groove is formed in the center of the front side wall of the cabinet body, hinges are fixedly arranged at four corners of the front side wall of the cabinet body, the two hinges at the same side are rotatably provided with the same cabinet door, slide rails are fixedly arranged at four corners of the rear side wall of the cabinet groove, slide blocks are slidably arranged on the slide rails, an installation frame is fixedly connected between the side walls of the opposite sides of the two slide blocks at the same side, the installation frame can be used for left-right adjustment work, and when internal electric appliances are actually fixedly installed, the installation flexibility and convenience are good. According to the utility model, the through type air guide cooling mechanism is arranged, namely, the air guide groove is formed in the rear side of the cabinet body, the air guide fan is arranged at the front side cabinet door, so that heat in the cabinet body can be taken away, and the heat accumulation in the cabinet body is difficult after the cabinet actually works for a long time.
Description
Technical Field
The utility model relates to the field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet with a self-cooling function.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and has the functions of on-off, control or protection and the like, and the high-voltage switch cabinet is used as a Shanghai Eton general equipment network cabinet (HXGN type) and the like. The high-voltage protection circuit comprises electric products with the voltage class of 3.6 kV-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
At present, when current high tension switchgear lies in the in-service use, its inside good through-type wind-guiding cooling mechanism that lacks, actually carries out long-time work after, its inside accumulated heat is serious, and lacks good inside electrical apparatus mounting bracket, actually carries out inside electrical apparatus when the installation of the internal portion of cabinet, and its installation flexibility convenience is general, lacks good cabinet door structure in addition, when actually carrying out the cabinet door and opening and shutting, and the convenience is general, is unfavorable for carrying out the maintenance work of opening the cabinet.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is that the existing high-voltage switch cabinet lacks a good cooling mechanism, an internal electrical appliance mounting rack and a cabinet door structure.
In order to solve the technical problems, the utility model adopts a technical scheme that: the high-voltage switch cabinet with the self-cooling function comprises a cabinet body, wherein a cabinet groove is formed in the center of the front side wall of the cabinet body, hinges are fixedly installed at four corners of the front side wall of the cabinet body, and the same cabinet door is rotatably installed on two hinges on one side;
sliding rails are fixedly installed at four corners of the rear side wall of the cabinet groove, sliding blocks are installed on the sliding rails in a sliding mode, an installation frame is fixedly connected between the side walls of the opposite sides of the two sliding blocks on one side, the installation frame can conduct left-right adjustment work, and when the internal electric appliance is actually fixedly installed, the installation is flexible and convenient;
two sides of the rear side wall of the cabinet groove are provided with air guide grooves;
the cabinet door is characterized in that a mounting groove is formed between the central positions of the front side wall and the rear side wall of the cabinet door, a fan frame is fixedly mounted on the inner side wall of the mounting groove, a radiating fan is fixedly mounted on the front side of the fan frame, air can be guided in a working mode, air enters the air guide groove in a matching mode, heat in the cabinet body can be taken away, and after the cabinet door is actually worked for a long time, heat accumulation in the cabinet body is not prone to occurring.
Preferably, be a plurality of mounting holes have been seted up to the top-down equidistance between the both sides wall around the mounting bracket, can cooperate the mounting to carry out the fixed mounting of inside electrical apparatus, lateral wall central point puts and is the longitudinal symmetry and has seted up the wire casing behind the cabinet groove, plays inside cabinet inslot wire rod and stretches out the arrangement effect, wind-guiding inslot lateral wall fixed mounting has first dust screen, plays the dustproof effect of admitting air, four corners fixedly connected with supports of cabinet body diapire play the support of the cabinet body and place the effect.
Preferably, mounting groove inside wall front side fixed mounting has the second dust screen, plays the dustproof effect of ventilation, two the strip is inhaled to cabinet door one side lateral wall fixedly connected with magnetism in opposite directions, two the strip is inhaled to magnetism and is connected in opposite directions one side lateral wall magnetic force absorption, does benefit to two cabinet doors, two the cabinet door front side lateral wall is fixed connected with the handle in opposite directions one side, can grip the pulling cabinet door and rotate.
The utility model has the following beneficial effects:
1. according to the utility model, the through type air guide cooling mechanism is arranged, namely, the air guide groove is formed in the rear side of the cabinet body, the air guide fan is arranged at the front side cabinet door, so that the heat in the cabinet body can be taken away, and the heat accumulation in the cabinet body is difficult after the cabinet actually works for a long time;
2. the sliding type electric appliance mounting rack is provided with a plurality of mounting holes, so that the sliding type electric appliance mounting rack is flexible and convenient to mount when an internal electric appliance is actually mounted in the cabinet body;
3. according to the utility model, the cabinet door structure is good, namely the cabinet doors adopt a double-door type structural design, and the magnetic suction strips are arranged on the opposite sides of the two cabinet doors, so that when the cabinet doors are actually opened and closed, the convenience is good, and the cabinet doors are favorably opened for cabinet opening and maintenance work.
Drawings
FIG. 1 is a front view of a chest door of the present invention;
FIG. 2 is a front view of the present invention with a second dust screen removed;
fig. 3 is a perspective view of the cabinet door of the present invention.
In the figure: 1. a cabinet body; 2. a cabinet groove; 3. a slide rail; 4. a slider; 5. a mounting frame; 6. a wind guide groove; 7. a hinge; 8. a cabinet door; 9. mounting grooves; 10. a fan frame; 11. a heat dissipation fan; 12. a handle; 13. magnetically attracting the strip; 14. a support; 15. a first dust screen; 16. mounting holes; 17. a wire slot; 18. and a second dust screen.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1 and 2, a high voltage switch cabinet with self-cooling function comprises a cabinet body 1, a cabinet groove 2 is formed in the center of the front side wall of the cabinet body 1, hinges 7 are fixedly installed at four corners of the front side wall of the cabinet body 1, the same cabinet door 8 is rotatably installed at the same two hinges 7 on one side, slide rails 3 are fixedly installed at four corners of the rear side wall of the cabinet groove 2, slide blocks 4 are slidably installed on the slide rails 3, a mounting frame 5 is fixedly connected between the opposite side walls of the two slide blocks 4 on one side, the mounting frame 5 can perform left-right adjustment work, when the internal electric appliance is actually fixedly installed, the flexibility and convenience of installation are good, air guide grooves 6 are formed in two sides of the rear side wall of the cabinet groove 2, an installation groove 9 is formed between the center of the front side wall and the rear side wall of the cabinet door 8, a fan frame 10 is fixedly installed on the inner side wall of the installation groove 9, and a heat dissipation fan 11 is fixedly installed on the front side of the fan frame 10, the air guide device can work to guide air, air is introduced by matching with the air guide groove 6, heat in the cabinet body 1 can be taken away, and after the air guide device actually works for a long time, heat accumulation in the cabinet body is not easy to happen.
As shown in fig. 1, be a plurality of mounting holes 16 that have seted up to the top-down equidistance between the both sides wall around the mounting bracket 5, can cooperate the mounting to carry out the fixed mounting of inside electrical apparatus, lateral wall central point puts and is the longitudinal symmetry and has seted up wire casing 17 behind cabinet groove 2, play the wire rod in inside cabinet groove 2 and stretch out the arrangement effect, 6 inside wall fixed mounting in wind-guiding groove has first dust screen 15, play the dustproof effect that admits air, four corners fixedly connected with supports 14 of the cabinet body 1 diapire, play the support of the cabinet body 1 and place the effect.
As shown in fig. 2 and 3, mounting groove 9 inside wall front side fixed mounting has second dust screen 18, plays the dustproof effect of ventilation, and two cabinet doors 8 inhale strip 13 to one side lateral wall fixedly connected with magnetism in opposite directions, and two magnetism inhale strip 13 and adsorb to connect to one side lateral wall magnetic force in opposite directions, do benefit to two cabinet doors 8 that open and shut, and lateral wall fixedly connected with handle 12 in opposite directions before two cabinet doors 8 can grip pulling cabinet door 8 and rotate.
When the cabinet is used, the whole cabinet body 1 can be placed through the four supports 14, the cabinet door 8 can be held and pulled to rotate at the moment, the mounting holes 16 can be matched with the fixing parts to fixedly mount internal electric appliances, the mounting frame 5 can be used for left-right adjustment work, when the internal electric appliances are actually fixedly mounted, the flexibility and the convenience of mounting are good, the air guide grooves 6 are formed in the two sides of the rear side wall of the cabinet groove 2, the mounting groove 9 is formed between the central positions of the front side wall and the rear side wall of the cabinet door 8, the fan frame 10 is fixedly mounted on the inner side wall of the mounting groove 9, the heat dissipation fan 11 is fixedly mounted on the front side of the fan frame 10, the air guide can work, air is introduced through the air guide grooves 6, the heat in the cabinet body 1 can be taken away, and the heat accumulation in the cabinet body is not prone to occur after the actual long-time work.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a high tension switchgear of area self-cooling, includes the cabinet body (1), its characterized in that: a cabinet groove (2) is formed in the center of the front side wall of the cabinet body (1), hinges (7) are fixedly mounted at four corners of the front side wall of the cabinet body (1), and the two hinges (7) on the same side are rotatably mounted with the same cabinet door (8);
sliding rails (3) are fixedly installed at four corners of the rear side wall of the cabinet groove (2), sliding blocks (4) are installed on the sliding rails (3) in a sliding mode, and an installation frame (5) is fixedly connected between the side walls of the two opposite sides of the sliding blocks (4) on one side;
two sides of the rear side wall of the cabinet groove (2) are provided with air guide grooves (6);
the cabinet door is characterized in that a mounting groove (9) is formed between the center positions of the front side wall and the rear side wall of the cabinet door (8), a fan frame (10) is fixedly mounted on the inner side wall of the mounting groove (9), and a heat dissipation fan (11) is fixedly mounted on the front side of the fan frame (10).
2. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: a plurality of mounting holes (16) are formed between the front side wall and the rear side wall of the mounting rack (5) at equal intervals from top to bottom.
3. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: the center of the rear side wall of the cabinet groove (2) is provided with wire grooves (17) which are vertically symmetrical.
4. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: and a first dust screen (15) is fixedly arranged on the inner side wall of the air guide groove (6).
5. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: four corners of the bottom wall of the cabinet body (1) are fixedly connected with supports (14).
6. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: and a second dustproof net (18) is fixedly arranged on the front side of the inner side wall of the mounting groove (9).
7. The high-voltage switch cabinet with self-cooling function according to claim 1, characterized in that: two cabinet door (8) one side lateral wall fixedly connected with in opposite directions magnetism is inhaled strip (13), two magnetism is inhaled strip (13) and is connected in opposite directions one side lateral wall magnetic force absorption, two before cabinet door (8) lateral wall in opposite directions one side fixedly connected with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969398.8U CN216355487U (en) | 2021-11-30 | 2021-11-30 | High tension switchgear of area self-cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969398.8U CN216355487U (en) | 2021-11-30 | 2021-11-30 | High tension switchgear of area self-cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216355487U true CN216355487U (en) | 2022-04-19 |
Family
ID=81155594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122969398.8U Active CN216355487U (en) | 2021-11-30 | 2021-11-30 | High tension switchgear of area self-cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216355487U (en) |
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2021
- 2021-11-30 CN CN202122969398.8U patent/CN216355487U/en active Active
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