CN108574209B - Switch cabinet and cabinet body thereof - Google Patents
Switch cabinet and cabinet body thereof Download PDFInfo
- Publication number
- CN108574209B CN108574209B CN201810581708.9A CN201810581708A CN108574209B CN 108574209 B CN108574209 B CN 108574209B CN 201810581708 A CN201810581708 A CN 201810581708A CN 108574209 B CN108574209 B CN 108574209B
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- 238000007789 sealing Methods 0.000 claims abstract description 233
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 238000005728 strengthening Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000009957 hemming Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/01—Frameworks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the field of switch cabinets, in particular to a switch cabinet and a cabinet body thereof. The switch cabinet comprises a cabinet body and electrical equipment arranged in the cabinet body, the cabinet body comprises a framework and a side sealing plate fixed on the framework, the side sealing plate comprises a plate body and a sealing plate folded edge arranged at the edge of the plate body and bent towards the inner side of the plate body, a sealing baffle hung on the outer side of the framework is arranged on the framework, and the sealing baffle is attached to the inner side of the sealing plate folded edge and is in sealing fit with the sealing plate folded edge. According to the switch cabinet, the side face sealing plates and the cabinet body are in sealing fit with the sealing baffle plate hung on the framework through the inwards bent sealing plate folding edges, so that the sealing performance of the side face sealing plates is guaranteed, even if the side face sealing plates are slightly deformed, the deformed side face sealing plates can prevent foreign matters from entering the switch cabinet under the matching of the sealing plate folding edges and the sealing baffle plate, and the problem that gaps are easy to exist at the joint of the side face sealing plates and the sectional materials of the conventional switch cabinet, so that the sealing performance of the switch cabinet is poor is solved.
Description
Technical Field
The invention relates to the field of switch cabinets, in particular to a switch cabinet and a cabinet body thereof.
Background
The prior MNS low-voltage switch cabinet is generally surrounded by a frame and a sealing plate, the authorized bulletin number is CN204068001U, the authorized bulletin day is 2014.12.31, the detachable MNS low-voltage draw-out switch cabinet is disclosed in China, the switch cabinet comprises a side plate, a top plate, a rear plate and a framework, the side plate and the rear plate are both fixed on the framework, wherein the side plate and the rear plate belong to side sealing plates of the switch cabinet, the cabinet body frame is generally formed by splicing sectional materials, the splicing position of the two sectional materials may not be on the same plane during assembly, a gap may exist between the side sealing plates and the splicing position of the two sectional materials during assembly, the side sealing plates have large area when the switch cabinet is in large size in depth or width, the side sealing plates are easy to deform, the top and the bottom of the side sealing plates are directly attached to the framework of the switch cabinet due to the fact that the side sealing plates are generally selected to be fixed on the horizontal two sides of the sealing plates, foreign matters can be prevented from entering the switch cabinet due to the protection of the base of the switch cabinet, and the sealing performance of the top of the side sealing plates is difficult to be guaranteed after the side sealing plates are slightly deformed, so that the sealing performance of the switch cabinet is poor.
Disclosure of Invention
The invention aims to provide a switch cabinet, which solves the problem that the sealing performance of the switch cabinet is poor due to the fact that gaps are easy to exist at the joint of a side sealing plate and a section bar of the existing switch cabinet; in addition, the invention also aims to provide a cabinet body of the switch cabinet.
In order to achieve the above purpose, the technical scheme of the switch cabinet of the invention is as follows: the switch cabinet comprises a cabinet body and electrical equipment arranged in the cabinet body, the cabinet body comprises a framework and a side sealing plate fixed on the framework, the side sealing plate comprises a plate body and a sealing plate folded edge arranged at the edge of the plate body and bent towards the inner side of the plate body, a sealing baffle hung on the outer side of the framework is arranged on the framework, and the sealing baffle is attached to the inner side of the sealing plate folded edge and is in sealing fit with the sealing plate folded edge.
Further, in order to facilitate the installation of side shrouding, the side shrouding through vertical side with the skeleton is fixed, side shrouding top border is equipped with the shrouding hem, defines the shrouding hem that is in side shrouding top and is the top shrouding hem, defines and seals the sealing baffle of complex for top sealing baffle with top shrouding hem, and top shrouding hem level sets up, and top sealing baffle supports the cooperation with top shrouding hem, can support the side shrouding through top sealing baffle during the installation, easy to assemble.
Further, in order to reduce the occupation space of the top sealing baffle, the top sealing baffle is provided with a fixing section fixed with the lower side surface of the top cover or the lower side surface of the framework beam and a sealing section in sealing fit with the folding edge of the top sealing plate, and the top sealing baffle is fixed on the lower side surface of the top cover or the lower side surface of the framework beam, does not occupy the space outside the framework and is convenient to fix.
Further, in order to guarantee the continuity of sealing, be equipped with on the top sealing baffle and dodge skeleton stand or stand strengthening rib so that the sealed section extends to the breach of dodging in skeleton stand or stand strengthening rib outside, dodge the breach through setting up, guarantee the continuity of sealed section, sealed effectual.
Further, in order to facilitate the fixation of the top sealing baffle, the top sealing baffle is provided with a Z-shaped part with a Z-shaped section, a fixed section on the Z-shaped part is a beam fixed section fixed with the lower side face of a top beam of the framework, a sealing section on the Z-shaped part is a Z-shaped part sealing section in sealing fit with the folding edge of the top sealing plate, the Z-shaped part is also provided with a vertical connecting section for connecting the beam fixed section and the Z-shaped part sealing section, and the top sealing baffle is fixed below the top beam, so that the installation structure is simplified.
Further, in order to facilitate the fixing of the top sealing baffle, the top sealing baffle is provided with a straight plate part, the fixing section on the straight plate part is a top cover fixing section fixed on the lower side surface of the top cover of the cabinet body, and the sealing section on the straight plate part is a straight plate part sealing section in sealing fit with the folding edge of the top sealing plate, so that the straight plate part is simple in structure and convenient to process.
Further, in order to improve the fixing strength, the straight plate portion has a layered press edge structure provided on the top cover fixing section. The dead edge structure intensity is high, guarantees the sealed effect of top sealing baffle and top shrouding hem.
In order to further improve the sealing effect, the end part of the straight plate part perpendicular to the arrangement direction of the straight plate part sealing section and the top cover fixing section is provided with an avoidance notch for avoiding the framework upright post, and the straight plate part sealing section extends to the outer side of the upright post. The continuity of the sealing section is ensured, and the sealing effect is good.
Further, for the arrangement of convenient baffle, top seal baffle still has the Z type part that the cross-section was Z shape, fixed section on the Z type part be with the fixed crossbeam fixed section of top crossbeam downside of skeleton, the sealed section on the Z type part be with top shrouding hem sealing fit's the sealed section of Z type part, the Z type part still has the vertical linkage segment of connecting crossbeam fixed section and the sealed section of Z type part, the sealed section of Z type part is horizontal parallel and level with the sealed section of straight plate part on the straight plate part, the two parts can be according to actual installation demand and arrange in a flexible way, further simplify the mounting structure of baffle.
In order to achieve the above purpose, the technical scheme of the switch cabinet body of the invention is as follows: the cabinet body comprises a framework and a side sealing plate fixed on the framework, the side sealing plate comprises a plate body and a sealing plate folded edge arranged at the edge of the plate body and bent towards the inner side of the plate body, a sealing baffle hung on the outer side of the framework is arranged on the framework, and the sealing baffle is attached to the inner side of the sealing plate folded edge and is in sealing fit with the sealing plate folded edge.
Further, in order to facilitate the installation of side shrouding, the side shrouding through vertical side with the skeleton is fixed, side shrouding top border is equipped with the shrouding hem, defines the shrouding hem that is in side shrouding top and is the top shrouding hem, defines and seals the sealing baffle of complex for top sealing baffle with top shrouding hem, and top shrouding hem level sets up, and top sealing baffle supports the cooperation with top shrouding hem, can support the side shrouding through top sealing baffle during the installation, easy to assemble.
Further, in order to reduce the occupation space of the top sealing baffle, the top sealing baffle is provided with a fixing section fixed with the lower side surface of the top cover or the lower side surface of the framework beam and a sealing section in sealing fit with the folding edge of the top sealing plate, and the top sealing baffle is fixed on the lower side surface of the top cover or the lower side surface of the framework beam, does not occupy the space outside the framework and is convenient to fix.
Further, in order to guarantee the continuity of sealing, be equipped with on the top sealing baffle and dodge skeleton stand or stand strengthening rib so that the sealed section extends to the breach of dodging in skeleton stand or stand strengthening rib outside, dodge the breach through setting up, guarantee the continuity of sealed section, sealed effectual.
Further, in order to facilitate the fixation of the top sealing baffle, the top sealing baffle is provided with a Z-shaped part with a Z-shaped section, a fixed section on the Z-shaped part is a beam fixed section fixed with the lower side face of a top beam of the framework, a sealing section on the Z-shaped part is a Z-shaped part sealing section in sealing fit with the folding edge of the top sealing plate, the Z-shaped part is also provided with a vertical connecting section for connecting the beam fixed section and the Z-shaped part sealing section, and the top sealing baffle is fixed below the top beam, so that the installation structure is simplified.
Further, in order to facilitate the fixing of the top sealing baffle, the top sealing baffle is provided with a straight plate part, the fixing section on the straight plate part is a top cover fixing section fixed on the lower side surface of the top cover of the cabinet body, and the sealing section on the straight plate part is a straight plate part sealing section in sealing fit with the folding edge of the top sealing plate, so that the straight plate part is simple in structure and convenient to process.
Further, in order to improve the fixing strength, the straight plate portion has a layered press edge structure provided on the top cover fixing section. The dead edge structure intensity is high, guarantees the sealed effect of top sealing baffle and top shrouding hem.
In order to further improve the sealing effect, the end part of the straight plate part perpendicular to the arrangement direction of the straight plate part sealing section and the top cover fixing section is provided with an avoidance notch for avoiding the framework upright post, and the straight plate part sealing section extends to the outer side of the upright post. The continuity of the sealing section is ensured, and the sealing effect is good.
Further, for the arrangement of convenient baffle, top seal baffle still has the Z type part that the cross-section was Z shape, fixed section on the Z type part be with the fixed crossbeam fixed section of top crossbeam downside of skeleton, the sealed section on the Z type part be with top shrouding hem sealing fit's the sealed section of Z type part, the Z type part still has the vertical linkage segment of connecting crossbeam fixed section and the sealed section of Z type part, the sealed section of Z type part is horizontal parallel and level with the sealed section of straight plate part on the straight plate part, the two parts can be according to actual installation demand and arrange in a flexible way, further simplify the mounting structure of baffle.
The beneficial effects of the invention are as follows: compared with the prior switch cabinet, the side sealing plate and the cabinet body of the switch cabinet are in sealing fit with the sealing baffle hung on the framework through the inwards bent sealing plate folding edges, so that the sealing performance of the side sealing plate is ensured, even if the side sealing plate is slightly deformed, the deformed side sealing plate can prevent foreign matters from entering the switch cabinet under the matching of the sealing plate folding edges and the sealing baffle, and the problem of poor sealing performance of the switch cabinet caused by gaps easily existing at the joint of the side sealing plate and the section bar of the prior switch cabinet is solved.
Drawings
FIG. 1 is a schematic diagram of a particular embodiment of a switchgear cabinet of the present invention;
FIG. 2 is an exploded view of a frame and sealing barrier of an embodiment of a switchgear cabinet of the present invention;
FIG. 3 is an exploded view of a side closure plate and a frame of an embodiment of a switchgear cabinet of the present invention;
FIG. 4 is a schematic view of a side closure plate of an embodiment of the switchgear cabinet of the present invention;
FIG. 5 is a schematic view of a Z-shaped section of an embodiment of the switchgear cabinet of the present invention after installation;
FIG. 6 is a schematic view of a switch cabinet of an embodiment of the present invention with a straight panel portion installed;
FIG. 7 is a schematic view of the structure of the Z-shaped portion of an embodiment of the switchgear cabinet of the present invention;
FIG. 8 is a left side view of FIG. 7;
FIG. 9 is a schematic view of the structure of the straight plate portion of an embodiment of the switchgear cabinet of the present invention;
fig. 10 is a left side view of fig. 9;
in the figure: 1. a skeleton; 11. a top cross beam; 111. the lower side of the top beam; 12. a main column; 13. a main beam; 14. a short column; 15. a long upright; 16. column reinforcing ribs; 2. a side sealing plate; 21. folding the top sealing plate; 3. a top sealing baffle; 31. a Z-shaped portion; 311. a beam fixing section; 312. a Z-shaped partial seal section; 313. a vertical connection section; 314. the Z-shaped part avoids the notch; 32. a straight plate portion; 321. a top cover fixing section; 322. a straight plate portion seal section; 323. the straight plate part avoids the notch; 4. a top cover; 41. the lower side of the top cover.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
In a specific embodiment of the switch cabinet body, as shown in fig. 1 to 10, the switch cabinet body comprises a framework 1 and side face sealing plates 2 fixed on the framework 1, two vertical side edges of the side face sealing plates 2 in the embodiment are fixed on the framework 1, the top and the bottom of the side face sealing plates 2 are lapped on the framework 1, two side edges on the left side and the right side of the side face sealing plates 2 are vertical side edges, and side edges on the upper side and the lower side are horizontal side edges. The side sealing plates in this embodiment are collectively referred to as side plates and rear plates of the switchgear.
In order to ensure the sealing between the side sealing plate 2 and the framework 1, in this embodiment, the side sealing plate 2 includes a plate body and a sealing plate folded edge which is arranged at the edge of the plate body and is folded towards the inner side of the plate body, the framework 1 is provided with a sealing baffle which is suspended at the outer side of the framework 1, and the sealing baffle is attached to the inner side of the sealing plate folded edge and is in sealing fit with the sealing plate folded edge. Defining a sealing plate edge at the top of the side sealing plate 2 as a top sealing plate edge 21, defining a sealing baffle plate in sealing fit with the top sealing plate edge 21 as a top sealing baffle plate 3, horizontally arranging the top sealing plate edge 21, and supporting and matching the top sealing baffle plate 3 with the top sealing plate edge 21.
In this embodiment, the length of the top beam 11 on the left and right sides of the framework 1 is smaller than the size of the top cover in the front-rear direction, in order to ensure sealing performance, in this embodiment, the top sealing baffle 3 includes two parts that are separately provided, one part is a Z-shaped part 31 with a Z-shaped section, as shown in fig. 5, the Z-shaped part 31 is fixed on the top beam 11, the Z-shaped part 31 includes a beam fixing section 311 fixed to the lower side 111 of the top beam by a bolt, a Z-shaped part sealing section 312 in sealing fit with the top sealing plate flange 21, and a vertical connecting section 313 connecting the beam fixing section 311 and the Z-shaped part sealing section 312, and the vertical connecting section 313 is mutually attached to the outer side of the top beam 11. The other part is a straight plate part 32, as shown in fig. 6, the straight plate part 32 has a laminated pressing edge structure, and the laminated pressing edge structure in this embodiment is a double-layer pressing edge structure, and in other embodiments, the laminated pressing edge structure can also be a multi-layer pressing edge structure according to actual installation requirements. The straight plate portion 32 is fixed to the top cover 4, the straight plate portion 32 includes a top cover fixing section 321 fixed to the bottom side 41 of the top cover by bolts and a straight plate portion sealing section 322 in sealing engagement with the top seal plate flange 21, and the laminated pressing edge structure is provided on the top cover fixing section 321. By the separate Z-shaped portion 31 and the straight plate portion 32, the sealing effect of the hemming top sealing baffle 3 and the top sealing plate hemming 21 can be ensured without changing the structure of the skeleton 1. The layered dead edge structure can ensure the fixing strength of the straight plate portion 32, and in other embodiments, when the material strength meets the requirement, the straight plate portion can also be a single-layer plate structure which is horizontally arranged.
As shown in fig. 2, the framework in this embodiment includes four main columns 12, the top cover is fixed on the four main columns 12, a main beam 13 is disposed between two main columns 12 on the side surface, in order to meet the use requirement, the upper and lower sides of the main beam 13 are both fixed with a short column 14 and a long column 15, the top of the short column 14 and one of the main columns 12 is also provided with a short beam, namely, a top beam 11, and the short column 14 and the other long column 15 are directly fixedly connected through the top cover 4. In order to ensure the fixing strength, upright reinforcing ribs 16 are arranged between the short cross beam and the short upright 14 and between the short upright 12 in the embodiment. The Z-section in this embodiment is fixed to the short cross beam and the straight plate section is disposed between the short column 14 and the main column 12.
In order to ensure the sealing effect, in this embodiment, as shown in fig. 9 and 10, two end portions perpendicular to the arrangement direction of the sealing section 322 of the straight plate portion and the fixing section of the top cover 4 on the straight plate portion 32 are respectively provided with a straight plate portion avoiding gap 323 for avoiding the short upright 14 and the main upright 12, the width of the sealing section 322 of the straight plate portion is larger than that of the fixing section 321 of the top cover 4, and the sealing section 322 of the straight plate portion extends to the outer sides of the main upright 12 and the short upright 14. After the straight plate portion 32 is installed, the straight plate portion sealing section 322 can be guaranteed to be in butt joint with the Z-shaped portion sealing section 312 on the Z-shaped portion 31, so that the top sealing baffle 3 and the top sealing plate flange 21 can be continuously sealed. In other embodiments, according to the actual installation requirement, only one end of the straight plate part may be provided with the straight plate part avoiding notch 323; of course, in the case where the sealing requirement is not high, the straight plate portion avoiding notch 323 may not be provided.
Based on the same concept, in this embodiment, two ends of the extending direction of the Z-shaped portion are both provided with Z-shaped portion avoidance notches 314 that avoid the upright post reinforcing ribs 16, and the width of the upper beam fixing section 311 of the Z-shaped portion 31 is smaller than the width of the sealing section 312 of the Z-shaped portion, so that the sealing section 312 of the Z-shaped portion extends to the outside of the upright post reinforcing ribs 16. In other embodiments, according to the actual installation requirement, the Z-shaped portion avoidance notch 314 may be disposed at only one end of the Z-shaped portion; or combining the actual situation, only arranging the avoidance notch on the straight plate part or the Z-shaped part at the adjacent end of the straight plate part and the Z-shaped part. In other embodiments, the Z-shaped portion and the straight plate portion may be of unitary construction. In other embodiments, there may be different forms of top sealing barrier depending on the form of the framework, for example, where no other columns and beams are provided between the main columns 12, no straight plate portion is required when the end beams extend to another main column 12; when no short cross beam is arranged at the top of the two upright posts, a Z-shaped part is not necessary. When the cross section of the top sealing baffle is consistent, the top sealing baffle should have a fixing section fixed with the lower side 41 of the top cover or the lower side of the framework beam and a sealing section in sealing fit with the folded edge of the top sealing plate. In other embodiments, depending on the particular configuration of the framework, the relief notch may be located in the middle of the straight plate portion or the Z-shaped portion when there are more short columns 14.
The Z-shaped part in this embodiment is fixed on the underside of the top beam 11, and compared with other assembly modes such as the arrangement between the top cover 4 and the top beam 11, the assembly relationship between the frame 1 and the top cover 4 does not need to be changed, additional fixing pieces are not needed, and the Z-shaped part can be fixed by using prefabricated module holes on the top beam 11. In other embodiments, according to practical needs, the sealing baffle may be an integral pressing edge structure, at this time, a part of the sealing baffle needs to be fixed between the top cover 4 and the top beam, and of course, the same concept is also adopted, the sealing baffle may be an integral Z-shaped plate, at this time, the length of the top beam needs to be adapted to the size of the top plate, so as to meet the installation requirement of the Z-shaped plate.
In addition, through the sealing baffle that adds, the side shrouding 2 in this embodiment can be earlier with side shrouding 2 through top shrouding hem 21 hanging on top sealing baffle 3 in the installation, support side shrouding 2 through top sealing baffle 3, then with sealing baffle's vertical side and skeleton 1 fixed, make things convenient for the installation of side shrouding 2.
The switch cabinet comprises a cabinet body and electrical equipment arranged in the cabinet body, and the structure of the cabinet body in the embodiment is the same as that of the cabinet body in the embodiment of the switch cabinet body, and is not repeated.
In other embodiments of the switch cabinet and the cabinet body thereof, four sides or any side of the side sealing plate can be provided with sealing plate folds, corresponding sealing baffles can be selectively arranged at positions corresponding to the sealing plate folds on the framework, a specific fixing structure of the sealing baffles can be in the form of the embodiment, can also be in other forms, such as L-shaped, C-shaped and the like, only the sealing baffles are required to be provided with matching surfaces in sealing fit with the sealing plate folds, the sealing baffles can also be fixed on the outer side surface of the framework facing the sealing plate, such as the side surface of the top cover 4 parallel to the side sealing plate, the side surface of the framework upright post or the cross beam parallel to the side sealing plate, of course, the folding edges can also be arranged on the four sides of the side sealing plate, and meanwhile, the sealing baffles can also be arranged on the vertical side surface perpendicular to the side sealing plate when the sealing plate folds are arranged on the upright post.
In other embodiments, the four sides of the side sealing plate may be fixed to the frame, so as to further improve the sealing effect.
Claims (7)
1. The switch cabinet body comprises a framework and a side face sealing plate fixed on the framework, and is characterized in that: the side face seal plate comprises a plate body and seal plate folds which are arranged at the edge of the plate body and are bent towards the inner side of the plate body, a seal baffle which is hung on the outer side of the framework is arranged on the framework, the seal baffle is attached to the inner side of the seal plate folds and is in sealing fit with the seal plate folds, the side face seal plate is fixed with the framework through a vertical side edge, the edge of the top of the side face seal plate is provided with the seal plate folds, the seal plate folds at the top of the side face seal plate are defined to be top seal baffles, the top seal baffle is horizontally arranged with the top seal plate folds in a supporting mode, the top seal baffle is provided with a fixing section which is fixed with the lower side of a top cover or the lower side of a framework beam and a sealing section which is in sealing fit with the top seal plate folds, the top seal baffle is provided with a straight plate portion, and the fixing section on the straight plate portion is a top cover fixing section which is in sealing fit with the top seal plate folds.
2. The switchgear cabinet as claimed in claim 1, wherein: the top sealing baffle is provided with an avoidance gap for avoiding the framework upright post or the upright post reinforcing rib so that the sealing section extends to the outer side of the framework upright post or the upright post reinforcing rib.
3. The switchgear cabinet as claimed in claim 1 or 2, wherein: the top sealing baffle is provided with a Z-shaped part with a Z-shaped section, a fixed section on the Z-shaped part is a beam fixed section fixed with the lower side face of a top beam of the framework, a sealing section on the Z-shaped part is a Z-shaped part sealing section matched with the folding edge of the top sealing plate in a sealing way, and the Z-shaped part is also provided with a vertical connecting section for connecting the beam fixed section and the Z-shaped part sealing section.
4. The switchgear cabinet as claimed in claim 1, wherein: the straight plate part is provided with a layered pressing edge structure which is arranged on the top cover fixing section.
5. The switchgear cabinet as claimed in claim 1, wherein: the end part of the straight plate part perpendicular to the arrangement direction of the straight plate part sealing section and the top cover fixing section is provided with an avoidance notch for avoiding the framework upright post, and the straight plate part sealing section extends to the outer side of the upright post.
6. The switchgear cabinet as claimed in claim 1 or 4 or 5, wherein: the top sealing baffle is also provided with a Z-shaped part with a Z-shaped section, the fixed section on the Z-shaped part is a beam fixed section fixed with the lower side surface of the top beam of the framework, the sealing section on the Z-shaped part is a Z-shaped part sealing section in sealing fit with the folding edge of the top sealing plate, the Z-shaped part is also provided with a vertical connecting section for connecting the beam fixed section and the Z-shaped part sealing section, and the Z-shaped part sealing section is level with the straight plate part sealing section on the straight plate part.
7. The switch cabinet comprises a cabinet body and electrical equipment arranged in the cabinet body, wherein the cabinet body comprises a framework and a side face sealing plate fixed on the framework, and is characterized in that: the cabinet body is a switch cabinet body according to any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581708.9A CN108574209B (en) | 2018-06-07 | 2018-06-07 | Switch cabinet and cabinet body thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581708.9A CN108574209B (en) | 2018-06-07 | 2018-06-07 | Switch cabinet and cabinet body thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108574209A CN108574209A (en) | 2018-09-25 |
| CN108574209B true CN108574209B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810581708.9A Active CN108574209B (en) | 2018-06-07 | 2018-06-07 | Switch cabinet and cabinet body thereof |
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| Country | Link |
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| CN (1) | CN108574209B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132395A (en) * | 2021-11-23 | 2022-03-04 | 浙江路捷顺汽车制造有限公司 | Carriage curb plate and have carriage of this curb plate |
| CN114148420A (en) * | 2021-11-23 | 2022-03-08 | 浙江路捷顺汽车制造有限公司 | Compartment type compartment side plate and compartment with compartment side plate |
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