CN116865123A - Improved switch cabinet for improving overhaul space - Google Patents
Improved switch cabinet for improving overhaul space Download PDFInfo
- Publication number
- CN116865123A CN116865123A CN202310810361.1A CN202310810361A CN116865123A CN 116865123 A CN116865123 A CN 116865123A CN 202310810361 A CN202310810361 A CN 202310810361A CN 116865123 A CN116865123 A CN 116865123A
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- fixing
- face
- cabinet
- blocks
- Prior art date
- 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.)
- Pending
Links
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims 6
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
-
- 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
- H02B1/303—Bases or feet
-
- 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
- H02B1/32—Mounting of devices therein
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the field of power equipment, in particular to an improved switch cabinet capable of improving an overhaul space, which comprises a cabinet frame and cabinet door assemblies arranged on four sides of the cabinet frame, wherein the cabinet frame comprises connecting frames which are arranged up and down symmetrically, a plurality of uniformly distributed connecting columns which are in a rectangular structure are arranged between the two connecting frames, a plurality of limit grooves which are in one-to-one fit with limit blocks are formed in the connecting columns, the connecting surfaces of the limit grooves and the limit blocks are arc surfaces, the cabinet door assemblies comprise an upper cabinet door and a lower cabinet door which are in hinged connection with the upper end and the lower end of the cabinet frame, a baffle plate extends from the end face of the bottom of the upper cabinet door, and a baffle groove which is in fit with the baffle plate is formed in the end face of the top of the lower cabinet door.
Description
Technical Field
The invention relates to the field of power equipment, in particular to an improved switch cabinet for improving overhaul space.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, and each shunt is arranged according to the requirements, such as an instrument, an automatic control switch, a motor magnetic switch, various alternating current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and the load is also reduced for protecting the low circumference of the main device.
The prior switch cabinet comprises a switch cabinet frame and electrical components arranged in the switch cabinet frame, wherein the switch cabinet is hinged with a cabinet door on the front surface generally, and the electrical components in the switch cabinet frame are connected, overhauled or replaced through the cabinet door, but because the space in the switch cabinet frame is narrow, the switch cabinet is unfavorable for a user to operate, great inconvenience exists, and because the overhaul difficulty makes some switch cabinets not regularly overhauled according to regulations, so that potential safety hazards exist, and therefore, improvement space exists.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides an improved switch cabinet capable of improving the maintenance space, which comprises a switch cabinet frame and electrical components arranged in the switch cabinet frame, wherein the switch cabinet is generally hinged with a cabinet door at the front side, and the electrical components in the switch cabinet frame are connected, maintained or replaced through the cabinet door, but the space in the switch cabinet frame is relatively narrow, which is not beneficial to a user to operate, so that great inconvenience exists, and because the maintenance difficulty makes some switch cabinets incapable of being regularly maintained according to regulations, potential safety hazards exist, and therefore, the problem of improvement space exists.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an improved generation cubical switchboard in improvement maintenance space, includes the cabinet frame and sets up the cabinet door subassembly at four sides of cabinet frame, the cabinet door subassembly includes upper cabinet door and lower cabinet door that is articulated to be connected with both ends about the cabinet frame, upper cabinet door bottom terminal surface extends has the baffle, lower cabinet door top terminal surface has seted up the fender groove that agrees with mutually with the baffle, upper cabinet door and the inboard terminal surface both sides of cabinet door all symmetry are equipped with the stopper that is rectangular rectangle structure down, and upper cabinet door outside terminal surface bottom both ends all are equipped with the fixed block with cabinet door outside terminal surface top both ends down, set up the fixed slot that is the I shape in the fixed block, the fixed block outside runs through and has seted up the first fixed orifices that is linked together and can supply fastening bolt to peg graft with the fixed slot.
As a preferable technical scheme of the invention, the cabinet frame comprises connecting frames which are arranged up and down symmetrically, a plurality of uniformly distributed connecting columns which are in a rectangular structure are arranged between the two connecting frames, a plurality of limit grooves which are matched with the limit blocks one by one are arranged on the connecting columns, and the connecting surfaces of the limit grooves and the limit blocks are arc surfaces.
As a preferable technical scheme of the invention, the top and the bottom of the cabinet frame are respectively and fixedly connected with a top plate and a bottom plate.
As a preferable technical scheme of the invention, a plurality of evenly distributed pulleys are arranged on the end face of the bottom plate.
As a preferable technical scheme of the invention, the fixing groove is slidably connected with a fixing plate matched with the fixing groove, a plurality of second fixing holes corresponding to the first fixing holes one by one are formed in the fixing plate in a penetrating mode, and a limiting plate is arranged on the end face of the top of the fixing plate.
As a preferable technical scheme of the invention, the length of the fixing plate is larger than or equal to the sum of the lengths of the two fixing blocks.
As a preferable technical scheme of the invention, the upper cabinet door and the lower cabinet door are respectively provided with a plurality of heat dissipation holes in a penetrating way.
Compared with the prior art, the invention has the beneficial effects that:
through the cabinet door assembly hinged with the cabinet frame, when the electric elements in the switch cabinet are installed, overhauled, replaced and the like, the cabinet doors are opened simultaneously, so that a user can conveniently operate the electric elements, the operation space of the user is increased, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of the structure of the cabinet door assembly of the present invention in an open state;
FIG. 2 is a schematic view of the cabinet door assembly of the present invention in an unopened condition;
FIG. 3 is a schematic view of a cabinet frame according to the present invention;
FIG. 4 is a schematic view of the structure of the upper cabinet door of the present invention;
FIG. 5 is a schematic view of the structure of the lower cabinet door of the present invention;
FIG. 6 is a schematic structural view of a fixing plate according to the present invention;
in the figure: 1. a cabinet frame, 11 and a connecting column; 12. a connecting frame; 13. a limit groove; 2. a cabinet door assembly; 21. a lower cabinet door; 22. a fixed block; 23. a blocking groove; 24. a limiting block; 25. a heat radiation hole; 26. an upper cabinet door; 27. a baffle; 3. a fixing plate; 31. a limiting plate; 32. a second fixing hole; 4. and (3) a pulley.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Examples
Referring to fig. 1-6, an improved switch cabinet for improving maintenance space comprises a cabinet frame 1 and cabinet door assemblies 2 arranged on four sides of the cabinet frame 1, wherein the cabinet frame 1 comprises connecting frames 12 which are arranged symmetrically up and down, a plurality of uniformly distributed connecting columns 11 with rectangular structures are arranged between the two connecting frames 12, a plurality of limit grooves 13 which are matched with limit blocks 24 one by one are arranged on the connecting columns 11, the connection surfaces of the limit grooves 13 and the limit blocks 24 are arc surfaces, the cabinet door assemblies 2 comprise an upper cabinet door 26 and a lower cabinet door 21 which are hinged with the upper end and the lower end of the cabinet frame 1, baffle plates 27 extend from the end surfaces of the bottom of the upper cabinet door 26, baffle grooves 23 which are matched with the baffle plates 27 are arranged on the end surfaces of the top of the lower cabinet door 21, limit blocks 24 with rectangular structures are symmetrically arranged on two sides of the inner side surfaces of the upper cabinet door 26 and the lower cabinet door 21, through the setting of stopper 24 and spacing groove 13 to improved the leakproofness of being connected between cabinet frame 1 and the cabinet door subassembly 2 greatly, upper cabinet door 26 outside terminal surface bottom both ends all are equipped with fixed block 22 with lower cabinet door 21 outside terminal surface top both ends, set up the fixed slot that is the I shape in the fixed block 22, sliding connection has the fixed plate 3 that agrees with the fixed slot mutually in the fixed slot, run through on the fixed plate 3 and set up a plurality of second fixed orifices 32 with first fixed orifices one-to-one, be equipped with limiting plate 31 on the fixed plate 3 top terminal surface, thereby carry out spacing fixed to the fixed plate 3, and the fixed block 22 outside runs through and has seted up the first fixed orifices that are linked together and can supply fastening bolt grafting.
The top and the bottom of the cabinet frame 1 are respectively and fixedly connected with a top plate and a bottom plate, and a plurality of evenly distributed pulleys 4 are arranged on the end face of the bottom plate, so that the switch cabinet can be displaced as required.
Wherein the length of the fixing plate 3 is greater than or equal to the sum of the lengths of the two fixing blocks 22.
Wherein, a plurality of heat dissipation holes 25 are arranged on the upper cabinet door 26 and the lower cabinet door 21 in a penetrating way.
According to the cabinet door assembly 2 hinged with the cabinet frame 1, when the electric elements in the switch cabinet are installed, overhauled, replaced and the like, the cabinet doors can be opened simultaneously, so that a user can conveniently operate the electric elements, the operation space of the user is increased, and the working efficiency is improved.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (7)
1. The utility model provides an improved generation cubical switchboard in improvement maintenance space, includes cabinet frame (1) and sets up cabinet door subassembly (2) at four sides of cabinet frame (1), its characterized in that: the cabinet door assembly (2) comprises an upper cabinet door (26) and a lower cabinet door (21) which are hinged to the upper end and the lower end of the cabinet frame (1), a baffle (27) is extended from the end face of the bottom of the upper cabinet door (26), a baffle groove (23) which is matched with the baffle (27) is formed in the end face of the top of the lower cabinet door (21), limiting blocks (24) which are of long rectangular structures are symmetrically arranged on two sides of the inner side end face of the upper cabinet door (26) and the two sides of the outer side end face of the lower cabinet door (21), fixing blocks (22) are respectively arranged at the two ends of the bottom of the outer side end face of the upper cabinet door (26) and the two ends of the top of the outer side end face of the lower cabinet door (21), I-shaped fixing grooves are formed in the fixing blocks (22), and first fixing holes which are communicated with the fixing grooves and can be used for inserting fastening bolts are formed in a penetrating mode in the outer side of the fixing blocks (22).
2. An improved switchgear for enhancing service space as claimed in claim 1, wherein: the cabinet frame (1) comprises connecting frames (12) which are arranged in an up-down symmetrical mode, a plurality of uniformly distributed connecting columns (11) which are in a rectangular structure are arranged between the two connecting frames (12), a plurality of limit grooves (13) which are matched with the limit blocks (24) one by one are formed in the connecting columns (11), and the connecting surfaces of the limit grooves (13) and the limit blocks (24) are arc surfaces.
3. An improved switchgear for enhancing service space as claimed in claim 1, wherein: the top and the bottom of the cabinet frame (1) are respectively and fixedly connected with a top plate and a bottom plate.
4. An improved switchgear for enhancing service space as claimed in claim 2, wherein: a plurality of evenly distributed pulleys (4) are arranged on the end face of the bottom plate.
5. An improved switchgear for enhancing service space as claimed in claim 1, wherein: the fixing device is characterized in that a fixing plate (3) matched with the fixing groove is connected in a sliding mode in the fixing groove, a plurality of second fixing holes (32) corresponding to the first fixing holes one by one are formed in the fixing plate (3) in a penetrating mode, and a limiting plate (31) is arranged on the end face of the top of the fixing plate (3).
6. An improved switchgear for enhancing service space as claimed in claim 5, wherein: the length of the fixing plate (3) is larger than or equal to the sum of the lengths of the two fixing blocks (22).
7. An improved switchgear for enhancing service space as claimed in claim 1, wherein: and a plurality of evenly distributed heat dissipation holes (25) are formed in the upper cabinet door (26) and the lower cabinet door (21) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310810361.1A CN116865123A (en) | 2023-07-04 | 2023-07-04 | Improved switch cabinet for improving overhaul space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310810361.1A CN116865123A (en) | 2023-07-04 | 2023-07-04 | Improved switch cabinet for improving overhaul space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116865123A true CN116865123A (en) | 2023-10-10 |
Family
ID=88226205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310810361.1A Pending CN116865123A (en) | 2023-07-04 | 2023-07-04 | Improved switch cabinet for improving overhaul space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116865123A (en) |
-
2023
- 2023-07-04 CN CN202310810361.1A patent/CN116865123A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication |