CN117117639B - Electrical cabinet with antistatic panel and use method - Google Patents
Electrical cabinet with antistatic panel and use method Download PDFInfo
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- CN117117639B CN117117639B CN202311138814.7A CN202311138814A CN117117639B CN 117117639 B CN117117639 B CN 117117639B CN 202311138814 A CN202311138814 A CN 202311138814A CN 117117639 B CN117117639 B CN 117117639B
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- lifting
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- 238000000034 method Methods 0.000 title abstract description 11
- 241000269908 Platichthys flesus Species 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 40
- 238000004804 winding Methods 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000007664 blowing Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract description 6
- 238000010892 electric spark Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0067—Devices for protecting against damage from electrostatic discharge
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the technical field of electric equipment and discloses an electric cabinet with an antistatic panel and a use method thereof. Through the lift that comprises terminal fixed diaphragm and wire fixed diaphragm moves the roof beam, move the roof beam and descend to the fixed diaphragm of direction and be connected with fixed flounder top in the lift, terminal fixed slot between the fixed flounder of terminal fixed diaphragm cooperation in moving the roof beam is fixed to terminal, and wire fixed diaphragm is connected with fixed flounder top this moment, and its guide fixed slot of junction is fixed the wire of leading out on the binding post, avoid the spare wire that binding post led out to take place to rock and lead to the wiring terminal to take place to rock and produce the electric spark because of taking place, and then initiate the conflagration.
Description
Technical Field
The invention relates to the technical field of electric equipment, in particular to an electric cabinet with an antistatic panel and a use method thereof.
Background
In the field of power electronics, control cabinets are often used which monitor both multi-stage devices and components simultaneously. Such cabinets typically include a plurality of control units that are generally identical or similar in structure and function. The structure and the functions of the single control unit are relatively independent and complete, a plurality of control units are arranged in a layered mode up and down in the screen cabinet, and the control units are connected through cables or optical fibers and other physical media.
When the electric cabinet is used, conducting wires are required to be connected among all unit structures in the electric cabinet, when wiring is carried out, the wires are often connected to the wiring terminals, and reserved wires led out by the wiring terminals are looped, so that the reserved wires can be continuously used when the wires are overhauled and disconnected later, after all the reserved wires on all the wiring terminals are looped, the wires at the wiring terminals are staggered and disordered due to too many reserved wires, and the reserved wires led out by the wiring terminals are in a vacated state, so that the wires can shake, the wires on the wiring terminals are loosened, and the functions of the electric cabinet are affected; in the wiring process, as the wiring terminals are fixed on the mounting frame, the wiring terminals are operated from the back of the wiring terminals when the wires are threaded and connected, so that the wires are difficult to be normally connected into the wiring terminals for different engineers, the wiring terminals are generally detached, and accidents such as the wiring terminals are separated from the electrical cabinet or the wiring terminals are misplaced are caused; when the wiring terminal needs to be replaced in the overhaul process, as the wiring terminal is mostly installed next to each other, the adjacent other wiring terminals also need to be detached simultaneously, and the wiring terminal which needs to be replaced can be detached and replaced, so that the workload is increased, and the problems of loosening of wires on other normal wiring terminals and the like are caused.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an electrical cabinet with an antistatic panel, which solves the technical problems.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an electrical cabinet with antistatic panel, includes the cabinet body, cabinet body both sides are provided with the air inlet subassembly, cabinet body top is provided with a plurality of terminal installation component, install binding post on the terminal installation component, terminal installation component includes crossbeam and longeron, crossbeam both ends respectively with the longeron rotates to be connected, the crossbeam includes fixed roof beam and lift movable beam, lift movable beam is relative fixed roof beam vertical movement, binding post back is provided with the installed part, the installed part is located fixed roof beam with lift movable beam between, fixed roof beam with lift movable beam opposite face is provided with fixed subassembly, fixed roof beam inner chamber bottom is provided with elastic support element, lift movable beam with be provided with drive mechanism between the fixed roof beam; when the lifting movable beam ascends, the bottom of the elastic supporting piece is driven by the transmission mechanism to move out between the bottom of the mounting piece and the fixed bottom beam, and the bottom of the wiring terminal is supported by matching the bottom of the fixed assembly above the elastic supporting piece; when the lifting movable beam descends, the transmission mechanism drives the elastic support piece to extend into the space between the bottom of the mounting piece and the fixed bottom beam, and the bottom of the fixed assembly is matched with the elastic support piece to fix the bottom of the wiring terminal.
Preferably, the cabinet body is internally provided with a device room above, the air inlet assembly is communicated with the device room, the device room is internally provided with a plurality of antistatic plates, the terminal installation assembly is respectively installed between every two antistatic plates, the cross beam rotates relative to the longitudinal beam, a wire fixing rod is arranged in the cross beam, the middle part of the wire fixing rod is hollow, and two ends of the wire fixing rod are respectively communicated with the air inlet assemblies on two sides.
Preferably, the lifting moving beam is composed of a terminal fixing transverse plate and a wire fixing transverse plate, the lifting moving beam is located above the front face of the fixed bottom beam, a square rod-shaped structure is formed when the lifting moving beam is combined with the fixed bottom beam, wire fixing grooves are respectively formed in the joints of the back above the lifting moving beam and above the fixed bottom beam, the fixing assembly is located between the terminal fixing transverse plate and the fixed bottom beam, the fixing assembly comprises terminal fixing grooves, and the terminal fixing grooves are respectively located above the front face of the bottom of the lifting moving beam and the front face of the fixed bottom beam; when the lifting movable beam ascends, the lifting movable beam is separated from the fixed bottom beam, the lead fixing groove is split, and the terminal fixing groove is separated;
the wire fixing transverse plate bottom of the lifting movable beam is provided with guide vertical rods, guide grooves are formed in two sides of the inner wall of the fixing bottom beam, the guide vertical rods are located in the guide grooves, and locking pieces are further arranged between the lifting movable beam and the fixing bottom beam.
Preferably, connecting rods are arranged on two sides of the wire fixing rod, the top of the connecting rods is connected with the bottom of the wire fixing transverse plate of the lifting movable beam, a plurality of annular grooves are formed in the wire fixing rod, and the annular grooves correspond to the wire fixing grooves respectively; the air blowing holes are formed in two sides of the annular groove, the winding mechanism is clamped in the annular groove, and the winding mechanism is clamped in the annular groove.
Preferably, the winding mechanism is provided with two winding modes, namely a winding groove mode and a winding mode, and comprises a return rubber sheet, wherein a circular protruding rod is arranged at the back of the return rubber sheet; the return rubber sheet is in a rolling groove mode when being wound on the wire fixing rod through the circular protruding rod matched with the annular groove, and the winding mechanism blocks the air blowing holes on two sides of the annular groove; when the circular convex rod at the back of the return rubber sheet is separated from the annular groove, the return rubber sheet is wound on the lead, and the air blowing holes at two sides of the annular groove are opened.
Preferably, the mounting piece comprises an upper fixing plate and a lower fixing plate, a disassembling plate is arranged on the upper fixing plate in a back extending mode, a mounting block is arranged between the upper fixing plate and the lower fixing plate, a transverse limiting lug is arranged above the mounting block and connected with the upper fixing plate and the wiring terminal, a longitudinal limiting lug is arranged at the bottom of the mounting block, and the longitudinal limiting lug is clung to the wiring terminal and is far away from the lower fixing plate.
Preferably, the elastic support piece comprises a bottom plate and a support plate, the bottom plate is close to the positive inner wall of fixed sill, be provided with a plurality of springs on the bottom plate, the support plate set up in the spring opposite side, bottom plate top both sides are provided with the direction circle roller, the bottom plate bottom is provided with a plurality of guide arc pieces, the positive inner wall both sides of fixed sill are provided with the direction and erect the groove, the direction circle roller is followed the direction is erect the groove and is removed, the positive inner wall bottom of fixed sill is provided with a plurality of arc guide pieces, be provided with the guiding groove on the arc guide piece, the guide arc piece is followed the guiding groove removes.
Preferably, the transmission mechanism comprises a driving toothed bar, reversing gears and a driven toothed bar, wherein the driving toothed bar is positioned at the bottom of a wire fixing transverse plate of the lifting movable beam, a mounting plate is arranged on the inner wall of the fixing bottom beam, the reversing gears are rotatably mounted on the mounting plate, the driven toothed bar is arranged above the bottom plate, two sides of the reversing gears are respectively meshed with the driving toothed bar and the driven toothed bar, a lantern ring is arranged at the bottom of the driven toothed bar, the guide round roller is rotationally connected with the lantern ring, and the driven toothed bar and the lantern ring are positioned in the guide vertical groove.
Preferably, support columns are arranged on two sides of the interior of the cabinet body, the longitudinal beams are horizontally arranged between the support columns on two sides, two ends of the cross beam are respectively arranged between the longitudinal beams on two sides, an air guide pipe is arranged in the middle of each longitudinal beam, and the air guide pipe is communicated with the wire fixing rod;
the air inlet assembly comprises an air inlet pump, the air inlet pump is arranged at the bottom of the cabinet body, an air collecting cover is arranged on the outer side of the air guide pipe, and the air collecting cover is communicated with the air inlet pump.
(III) beneficial effects
Compared with the prior art, the invention provides the electrical cabinet with the antistatic panel, which has the following beneficial effects:
1. according to the electrical cabinet with the antistatic panel, the lifting movable beam in the cross beam moves upwards, the lifting movable beam is far away from the fixed bottom beam, a channel capable of bearing the back installation piece of the wiring terminal is formed between the lifting movable beam and the fixed bottom beam, the installation piece of the back of the wiring terminal is respectively placed between the lifting movable beam and the fixed bottom beam, and then the lifting movable beam is lowered, so that the lifting movable beam and the fixed bottom beam are matched with the fixed assembly to install the wiring terminal; when wiring, when needing to adjust binding post position, at first lift movable beam rises, lift movable beam rises the in-process, drive the elastic support piece bottom through drive mechanism and shift out between installed part and the fixed flounder, this moment owing to lift movable beam's rising, lift movable beam has kept away from fixed flounder, make lift movable beam unable cooperation fixed subassembly is fixed binding post top, and after elastic support piece follows the drive mechanism bottom and shifts out installed part and fixed flounder, elastic support piece top cooperation fixed flounder forms the inserted block, and support binding post with less holding power, when the position that needs to remove binding post, other binding post can outwards be pulled out, make the elastic support piece easily compressed, and need the binding post that removes this moment separate with elastic support piece, and then can remove the binding post that needs to remove, so that more convenience overhauls and the going on of work such as installation at binding post.
2. This regulator cubicle with antistatic panel moves the roof beam through the lift that comprises terminal fixed diaphragm and wire fixed diaphragm, moves the roof beam and descends to the fixed diaphragm of direction and be connected with fixed flounder top at the lift, and terminal fixed slot between the fixed flounder of terminal fixed diaphragm cooperation in the lift moves the roof beam is fixed terminal, and wire fixed diaphragm is connected with fixed flounder top this moment, and the guide fixed slot of its junction is fixed the wire of leading out on the terminal, avoids the reserve wire that terminal led out to take place to rock and leads to terminal's wiring end to rock and produce the electric spark because of taking place, and then causes the conflagration.
3. This regulator cubicle with antistatic panel, bottom plate, spring and backup pad through among the elastic support piece stretch into the mounting bottom with after between the fixed sill, the fixed sill is hugged closely to the bottom plate inboard, the backup pad is under the spring action, hug closely the lower fixed plate of mounting bottom, and then fix binding post bottom, wherein when lifting movable beam descends, drive the elastic support piece through drive mechanism and rise, and stretch into between fixed plate and the fixed sill, fix the binding post, when lifting movable beam rises, drive the elastic support piece through drive mechanism and descend, the guide arc piece of bottom plate bottom moves along the guide slot on the arc guide block, make the elastic support piece bottom break away from between fixed plate and the fixed sill down, and its top is still inclined between fixed plate and the fixed sill down, because the elastic support piece is in the incline state, can only play less holding power to the lower fixed plate, make things convenient for binding post's taking out more, the elastic support piece top does not shift out between fixed plate and the fixed sill down simultaneously, conveniently lifting movable beam descends once more and the fixed beam is fixed to the fixed beam can still stretch into between the fixed beam directly to the fixed beam down when fixing the fixed beam.
4. According to the electric cabinet with the antistatic panel, the round convex rod behind the return rubber sheet in the winding mechanism is clamped with the annular groove on the wire fixing rod, so that the return rubber sheet is wound on the round convex rod, the air blowing holes on two sides of the annular groove are blocked, when a wire is required to be wound in the annular groove, the round convex rod on the back of the return rubber sheet is taken out from the annular groove, and at the moment, the return rubber sheet can be wound on the wire body due to the shape and material characteristics of the return rubber sheet, and then the wire is wound in the annular groove; when the wire fixing groove and the return rubber sheet are both provided with corresponding digital codes in specific use, when the coiled standby wire is coiled and fixed, the standby wire coiled on one side can be neatly placed through the digital codes on the return rubber sheet and the guide fixing groove, and meanwhile, the digital codes which are connected on the wiring terminal can be correspondingly arranged.
5. According to the electrical cabinet with the antistatic panel, the upper fixing plate and the lower fixing plate in the mounting piece are matched with the terminal fixing groove, and when the lifting movable beam and the fixed bottom beam are combined, the wiring terminal is fixed; when a wiring terminal needs to be taken down, lift movable beam is lifted firstly, then the wiring terminal is fixed in a lost manner above the wiring terminal, at this moment, after the elastic support piece moves out of the mounting piece and the fixed bottom beam along with the bottom of the transmission mechanism, the bottom of the wiring terminal is supported by the top of the elastic support piece with smaller supporting force, at this moment, the wiring terminal needs to be taken down, only other wiring terminals need to be pulled out outwards, the elastic support piece is pushed by the lower fixed plate, the elastic support piece is easily compressed, and the vertical limit protruding block moves out and is far away from the terminal fixing groove on the lower fixed plate, the wiring terminal at this moment can move on the front of the fixed bottom beam, the wiring terminal is pulled up upwards, and as the back of the upper fixed plate is provided with the dismounting plate, at this moment, the bottom of the lifting movable beam can be contacted with the top of the upper fixed plate after the upward movement of the wiring terminal, namely the inner side of the lifting movable beam is tightly attached to the dismounting plate, the terminal fixing groove at the bottom of the lifting movable beam is prevented from being contacted with the transverse limit protruding block at the position of the upper fixed plate again, the wiring terminal at this moment can not move left and right after the upward movement, and the wiring terminal at this moment can be in a non-fixed state.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of an electrical cabinet of the present invention;
FIG. 2 is a schematic side cross-sectional view of the electrical cabinet of the present invention;
FIG. 3 is a schematic view of the internal part of the electrical cabinet of the present invention;
fig. 4 is a schematic view of a terminal mounting assembly according to the present invention;
fig. 5 is one of schematic exploded partial views of a terminal mounting assembly of the present invention;
FIG. 6 is a second schematic view of a partially exploded view of the terminal mounting assembly of the present invention;
FIG. 7 is a schematic view of the mounting structure of the terminal and beam of the present invention;
FIG. 8 is a schematic view of an explosion structure for mounting a connecting terminal and a beam according to the present invention;
FIG. 9 is a schematic view of a partial enlarged structure of the present invention at A of FIG. 8;
FIG. 10 is a schematic view of a partially enlarged structure of the present invention at B of FIG. 8;
fig. 11 is a schematic diagram of an exploded side elevation view of the terminal and beam mounting of the present invention.
In the figure: 1. a cabinet body; 11. a support column; 2. an air inlet assembly; 21. an air inlet pump; 22. a wind collecting hood; 3. an antistatic plate; 4. a terminal mounting assembly; 41. a cross beam; 411. fixing the bottom beam; 412. lifting the movable beam; 42. a longitudinal beam; 421. an air guide pipe; 43. a wire fixing rod; 431. a connecting rod; 432. an annular groove; 433. a blow hole; 44. a wire fixing groove; 45. a winding mechanism; 451. a return rubber sheet; 452. a circular protruding rod; 5. a connection terminal; 51. a mounting member; 511. an upper fixing plate; 512. a lower fixing plate; 513. disassembling the plate; 514. a mounting block; 515. a transverse limit bump; 516. a longitudinal limit bump; 6. a fixing assembly; 61. a terminal fixing groove; 7. an elastic support; 71. a bottom plate; 711. a guide roller; 712. a guide arc block; 72. a support plate; 73. a spring; 74. a guide vertical groove; 75. an arc-shaped guide block; 751. a guide groove; 8. a transmission mechanism; 81. driving a toothed bar; 82. a reversing gear; 83. a driven toothed bar; 84. a mounting plate; 85. a collar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, an electrical cabinet with an antistatic panel comprises a cabinet body 1, air inlet assemblies 2 are arranged on two sides of the cabinet body 1, a plurality of terminal installation assemblies 4 are arranged above the cabinet body 1, connecting terminals 5 are installed on the terminal installation assemblies 4, each terminal installation assembly 4 comprises a cross beam 41 and a longitudinal beam 42, two ends of each cross beam 41 are respectively and rotatably connected with the longitudinal beam 42, each cross beam 41 comprises a fixed bottom beam 411 and a lifting movable beam 412, the lifting movable beam 412 vertically moves relative to the fixed bottom beam 411, an installation piece 51 is arranged at the back of each connecting terminal 5, the installation piece 51 is positioned between the fixed bottom beam 411 and the lifting movable beam 412, a fixed assembly 6 is arranged on the opposite surface of each fixed bottom beam 411 and the lifting movable beam 412, an elastic supporting piece 7 is arranged at the bottom of an inner cavity of each fixed bottom beam 411, and a transmission mechanism 8 is arranged between each lifting movable beam 412 and each fixed bottom beam 411; when the lifting movable beam 412 rises, the bottom of the elastic support 7 is driven by the transmission mechanism 8 to move out between the bottom of the mounting piece 51 and the fixed bottom beam 411, and the bottom of the connecting terminal 5 is fixed by matching the upper part of the elastic support 7 with the bottom of the fixing component 6 and matching with the elastic support 7; when the lifting movable beam 412 descends, the transmission mechanism 8 drives the elastic support member 7 to extend between the bottom of the mounting member 51 and the fixed bottom beam 411, and the bottom of the fixing component 6 is matched with the elastic support member 7 to fix the bottom of the connecting terminal 5.
When the movable lifting beam is used, the wiring terminal 5 is firstly arranged on the terminal installation assembly 4, before the movable lifting beam is arranged, the movable lifting beam 412 in the cross beam 41 moves upwards, the movable lifting beam 412 is far away from the fixed bottom beam 411, a channel capable of bearing the mounting piece 51 of the back of the wiring terminal 5 is formed between the movable lifting beam 412 and the fixed bottom beam 411, the mounting piece 51 of the back of the wiring terminal 5 is respectively arranged between the movable lifting beam 412 and the fixed bottom beam 411, and then the movable lifting beam 412 is lowered, so that the movable lifting beam 412 and the fixed bottom beam 411 are matched with the fixed assembly 6 to install the wiring terminal 5; when wiring is carried out, when the position of the wiring terminal 5 needs to be adjusted, firstly, the lifting movable beam 412 is lifted, in the lifting movable beam 412 lifting process, the bottom of the elastic support 7 is driven by the transmission mechanism 8 to move out between the mounting piece 51 and the fixed bottom beam 411, at this time, due to the lifting of the lifting movable beam 412, the lifting movable beam 412 is far away from the fixed bottom beam 411, the lifting movable beam 412 cannot be matched with the fixed assembly 6 to fix the upper part of the wiring terminal 5, after the elastic support 7 follows the bottom of the transmission mechanism 8 to move out of the mounting piece 51 and the fixed bottom beam 411, the top of the elastic support 7 is matched with the fixed bottom beam 411 to form an inserting block, and the wiring terminal 5 is supported by smaller supporting force, when the position of the wiring terminal 5 needs to be moved, other wiring terminals 5 can be pulled outwards, the elastic support 7 is easily compressed, and the wiring terminal 5 needing to be moved is separated from the elastic support 7, and then the wiring terminal 5 needing to be moved can be moved, so that maintenance, installation and other works can be carried out more conveniently.
Further, an equipment room is arranged above the inside of the cabinet body 1, the air inlet component 2 is communicated with the equipment room, a plurality of antistatic plates 3 are arranged inside the equipment room, the terminal installation component 4 is respectively installed between every two antistatic plates 3, the cross beam 41 rotates relative to the longitudinal beam 42, a wire fixing rod 43 is arranged in the cross beam 41, the middle part of the wire fixing rod 43 is hollow, and two ends of the wire fixing rod 43 are respectively communicated with the air inlet components 2 on two sides; the equipment room is layered into a plurality of independent layers by arranging a plurality of antistatic plates 3 in the equipment room, and then wind is introduced into the area between the corresponding antistatic plates 3 through a hollow wire fixing rod 43 by matching with the air inlet assembly 2 to blow and cool; when installing or overhauling, can rotate between two longerons 42 through rotatory crossbeam 41 for crossbeam 41 form changes, and the crossbeam 41 back changes to the place ahead promptly, and then can inspect the wire at crossbeam 41 back etc. wherein in the regulator cubicle use, prevent static protection to the electrical component in the corresponding layer through a plurality of antistatic backing 3 that set up in the equipment room, this process is because this regulator cubicle adopts the appointed heat dissipation between two antistatic backing 3, consequently can cause some dust in the regulator cubicle in the heat dissipation process can remove in heat dissipation air outlet department, and then can cause static to take place, and this regulator cubicle radiating position is provided with antistatic backing 3 about this moment respectively and can in time handle the static that the heat dissipation produced, in order to prevent that the static that the heat that produces in the heat dissipation process from causing harm to electrical component circuit etc. in the regulator cubicle.
Further, the lifting beam 412 is composed of a terminal fixing transverse plate and a wire fixing transverse plate, the lifting beam 412 is located above the front face of the fixed bottom beam 411, a square rod-shaped structure is formed when the lifting beam 412 is combined with the fixed bottom beam 411, wire fixing grooves 44 are respectively formed at the joints of the back of the upper part of the lifting beam 412 and the upper part of the fixed bottom beam 411, the fixing assembly 6 is located between the terminal fixing transverse plate and the fixed bottom beam 411, the fixing assembly 6 comprises terminal fixing grooves 61, and the terminal fixing grooves 61 are respectively located above the front face of the bottom of the lifting beam 412 and the front face of the fixed bottom beam 411; when the lifting moving beam 412 is lifted, the lifting moving beam 412 is separated from the fixed base beam 411, the wire fixing groove 44 is split, and the terminal fixing groove 61 is separated; the bottom of the wire fixing cross plate of the lifting moving beam 412 is provided with a guide vertical rod, both sides of the inner wall of the fixing bottom beam 411 are provided with guide grooves, the guide vertical rod is positioned in the guide grooves, and a locking piece is also arranged between the lifting moving beam 412 and the fixing bottom beam 411; through the lift movable beam 412 that constitutes by terminal fixed diaphragm and wire fixed diaphragm, when lift movable beam 412 descends to the direction fixed diaphragm and is connected with fixed sill 411 top, terminal fixed slot 61 between the fixed sill 411 of terminal fixed diaphragm cooperation in lift movable beam 412 is fixed binding post 5, and wire fixed diaphragm is connected with fixed sill 411 top this moment, and the direction fixed slot 44 of its junction is fixed the wire of leading out on the binding post 5, avoid the reserve wire that terminal 5 led out to take place to rock and lead to the wiring terminal 5 to take place the electric spark because of taking place to rock, and then initiate the conflagration, wherein when need examine and repair or be the wiring, when lifting movable beam 412 is lifted, after lifting movable beam 412 is lifted, lift movable beam 412 through the locking piece will be fixed, the locking piece can be the screw rod that is located lifting movable beam 412 side, the screw rod inwards supports on fixed sill 411 when rotatory screw rod, also can adopt the movable bolt of lifting movable beam 412 to take place on the fixed sill 412, take place the pinhole through the mode of cooperation movable bolt 412 to lifting movable beam 412.
Further, connecting rods 431 are arranged on two sides of the wire fixing rod 43, the top of the connecting rods 431 is connected with the bottom of the wire fixing transverse plate of the lifting movable beam 412, a plurality of annular grooves 432 are arranged on the wire fixing rod 43, and the annular grooves 432 correspond to the wire fixing grooves 44 respectively; the two sides of the annular groove 432 are provided with air blowing holes 433, the annular groove 432 is internally clamped with a winding mechanism 45, and the winding mechanism 45 is clamped in the annular groove 432; the wire fixing rod 43 connected through the connecting rod 431 can drive the wire fixing rod 43 to move together simultaneously when the lifting moving beam 412 is lifted, so that the wire wound on the wire fixing rod 43 cannot be pulled due to the lifting moving beam 412 when the lifting moving beam 412 is lifted during maintenance, and the annular groove 432 is wound in the annular groove 432 of the wire fixing rod 43 before the wire is connected to the wiring terminal 5.
Further, the winding mechanism 45 has two winding modes, namely a winding groove mode and a winding mode, the winding mechanism 45 comprises a return rubber piece 451, and a circular protruding rod 452 is arranged at the back of the return rubber piece 451; the return rubber piece 451 is in a rolling groove mode when being wound on the wire fixing rod 43 by matching the circular protruding rod 452 with the circular groove 432, and the winding mechanism 45 plugs the air blowing holes 433 on two sides of the circular groove 432; when the circular protruding rod 452 at the back of the return rubber piece 451 is separated from the annular groove 432, the return rubber piece 451 is wound around the wire, and the air blowing holes 433 at two sides of the annular groove 432 are opened; the circular protruding rod 452 on the back of the return rubber piece 451 in the winding mechanism 45 is clamped with the annular groove 432 on the wire fixing rod 43, so that the return rubber piece 451 is wound on the circular protruding rod 452, the air blowing holes 433 on two sides of the annular groove 432 are blocked, when a wire needs to be wound in the annular groove 432, the circular protruding rod 452 on the back of the return rubber piece 451 is taken out of the annular groove 432, and at the moment, the return rubber piece 451 can be wound on the wire due to the shape and material characteristics of the return rubber piece 451, and then the wire is wound in the annular groove 432; when the wire fixing groove 44 and the return rubber piece 451 are both provided with corresponding digital codes in specific use, when the coiled standby wire is coiled and fixed, the standby wire coiled on one side can be neatly placed through the digital codes on the return rubber piece 451 and the guide fixing groove 44, and meanwhile, the digital codes wired on the wiring terminal 5 can be correspondingly arranged.
Further, the mounting member 51 includes an upper fixing plate 511 and a lower fixing plate 512, a dismounting plate 513 is extended from the upper fixing plate 511 to the back, a mounting block 514 is disposed between the upper fixing plate 511 and the lower fixing plate 512, a lateral limit bump 515 is disposed above the mounting block 514, the lateral limit bump 515 connects the upper fixing plate 511 and the connection terminal 5, a longitudinal limit bump 516 is disposed at the bottom of the mounting block 514, and the longitudinal limit bump 516 is closely attached to the connection terminal 5 and is far away from the lower fixing plate 512; the terminal 5 is fixed by the upper fixing plate 511 and the lower fixing plate 512 in the mounting member 51 being fitted to the terminal fixing groove 61 when the lifting movable beam 412 and the fixing base beam 411 are combined; when a certain wiring terminal 5 needs to be taken down in maintenance lines, lifting movable beam 412 is lifted firstly, then the upper side of wiring terminal 5 loses fixation, at this time, after elastic supporting piece 7 moves out of mounting piece 51 and fixed bottom beam 411 along with the bottom of transmission mechanism 8, the bottom of wiring terminal 5 is supported by the top of elastic supporting piece 7 with smaller supporting force, at this time, wiring terminal 5 needs to be taken down, only other wiring terminals 5 need to be pulled down outwards, lower fixing plate 512 pushes elastic supporting piece 7, so that elastic supporting piece 7 is easily compressed, vertical limit bump 516 moves out and far away from terminal fixing groove 61 on lower fixing plate 512, at this time wiring terminal 5 can move on the front side of fixed bottom beam 411, upward pull up wiring terminal 5, because upper fixing plate 511 is provided with dismounting plate 513 on the back, at this time, the bottom of lifting movable beam 412 can be contacted with the top of upper fixing plate 511 after upward movement of wiring terminal 5, namely lifting movable beam 412 is tightly attached to the inner side of the dismounting plate 511, the fixed groove 61 at the bottom of lifting movable beam 412 is prevented from contacting with transverse limit bump 515 again at the position of upper fixing plate 511, so that wiring terminal 5 can not move up and down from moving up and down from the fixed position of wiring terminal 411.
Further, the elastic support 7 includes a bottom plate 71 and a support plate 72, the bottom plate 71 is disposed near the inner wall of the front surface of the fixed bottom beam 411, a plurality of springs 73 are disposed on the bottom plate 71, the support plate 72 is disposed on the other side of the springs 73, guide round rollers 711 are disposed on two sides above the bottom plate 71, a plurality of guide arc blocks 712 are disposed at the bottom of the bottom plate 71, guide vertical grooves 74 are disposed on two sides of the inner wall of the front surface of the fixed bottom beam 411, the guide round rollers 711 move along the guide vertical grooves 74, a plurality of arc guide blocks 75 are disposed at the bottom of the inner wall of the front surface of the fixed bottom beam 411, guide grooves 751 are disposed on the arc guide blocks 75, and the guide arc blocks 712 move along the guide grooves 751; through bottom plate 71, spring 73 and backup pad 72 in the elastic support piece 7, stretch into after the elastic support piece 7 stretch into between mounting piece 51 bottom with fixed sill 411, the bottom plate 71 hugs closely fixed sill 411 inboard, backup pad 72 hugs closely the lower fixed plate 512 of mounting piece 51 bottom under the effect of spring 73, and then fix binding post 5 bottom, wherein when lifting movable beam 412 descends, drive the elastic support piece 7 through drive mechanism 8 and rise, and stretch into between fixed plate 512 and the fixed sill 411, fix binding post 5, when lifting movable beam 412 rises, drive the elastic support piece 7 through drive mechanism 8 and descend, the guide arc piece 712 of bottom plate 71 bottom moves along guide slot 751 on arc guide block 75, make elastic support piece 7 bottom break away from between fixed plate 512 and the fixed sill 411, and its top still slope is placed between fixed plate 512 and the fixed sill 411, because elastic support piece 7 is in the incline state, can only play less holding power to the fixed plate 512, make things convenient for the taking out of binding post 5 more, simultaneously, elastic support piece 7 and lifting movable beam 411 do not stretch out and stretch out between fixed beam 411 and the fixed sill 411 again, can be fixed to the fixed position between fixed sill 411 directly and the lifting movable beam 411.
Further, the transmission mechanism 8 includes a driving toothed bar 81, a reversing gear 82 and a driven toothed bar 83, the driving toothed bar 81 is located at the bottom of a wire fixing transverse plate of the lifting moving beam 412, a mounting plate 84 is provided on the inner wall of the fixing bottom beam 411, the reversing gear 82 is rotatably mounted on the mounting plate 84, the driven toothed bar 83 is disposed above the bottom plate 71, two sides of the reversing gear 82 are respectively meshed with the driving toothed bar 81 and the driven toothed bar 83, a collar 85 is provided at the bottom of the driven toothed bar 83, the guide round roller 711 is rotatably connected with the collar 85, and the driven toothed bar 83 and the collar 85 are located in the guide vertical groove 74; when the lifting moving beam 412 moves, the driving toothed bar 81 is driven to move, the driving toothed bar 81 drives the driven toothed bar 83 to move in the opposite moving direction through the reversing gear 82, so that when the lifting moving beam 412 ascends, the elastic support piece 7 descends, and when the lifting moving beam 412 descends, the elastic support piece 7 ascends.
Further, support columns 11 are arranged on two sides of the interior of the cabinet body 1, the longitudinal beams 42 are horizontally arranged between the support columns 11 on two sides, two ends of the cross beam 41 are respectively arranged between the longitudinal beams 42 on two sides, an air guide pipe 421 is arranged in the middle of each longitudinal beam 42, and the air guide pipe 421 is communicated with the wire fixing rod 43; the air inlet assembly 2 comprises an air inlet pump 21, the air inlet pump 21 is arranged at the bottom of the cabinet body 1, an air collecting cover 22 is arranged outside the air guide pipe 421, and the air collecting cover 22 is communicated with the air inlet pump 21; through the guide duct 421 that longeron 42 middle part set up, connect collection fan housing 22 and wire dead lever 43, and then utilize air inlet pump 21 to two antistatic backing plates 3 aeration-cooling.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an electrical cabinet with prevent static panel, includes the cabinet body (1), cabinet body (1) both sides are provided with air inlet subassembly (2), its characterized in that: a plurality of terminal installation components (4) are arranged above the cabinet body (1), wiring terminals (5) are arranged on the terminal installation components (4), the terminal installation components (4) comprise a cross beam (41) and a longitudinal beam (42), two ends of the cross beam (41) are respectively connected with the longitudinal beam (42) in a rotating mode, the cross beam (41) comprises a fixed bottom beam (411) and a lifting movable beam (412), the lifting movable beam (412) vertically moves relative to the fixed bottom beam (411), mounting pieces (51) are arranged at the back of the wiring terminals (5), the mounting pieces (51) are located between the fixed bottom beam (411) and the lifting movable beam (412), fixing components (6) are arranged on the opposite faces of the fixed bottom beam (411) and the lifting movable beam (412), elastic supporting pieces (7) are arranged at the bottoms of inner cavities of the fixed bottom beam (411), and a transmission mechanism (8) is arranged between the lifting movable beam (412) and the fixed bottom beam (411). When the lifting movable beam (412) ascends, the bottom of the elastic supporting piece (7) is driven by the transmission mechanism (8) to move out between the bottom of the mounting piece (51) and the fixed bottom beam (411), and the bottom of the wiring terminal (5) is supported by matching the upper part of the elastic supporting piece (7) with the bottom of the fixed component (6); when the lifting movable beam (412) descends, the elastic supporting piece (7) is driven by the transmission mechanism (8) to extend into the space between the bottom of the mounting piece (51) and the fixed bottom beam (411), and the bottom of the fixed component (6) is matched with the elastic supporting piece (7) to fix the bottom of the wiring terminal (5).
2. An electrical cabinet with an antistatic panel according to claim 1, characterized in that: the novel multifunctional intelligent cabinet is characterized in that an equipment room is arranged above the inside of the cabinet body (1), the air inlet assembly (2) is communicated with the equipment room, a plurality of antistatic plates (3) are arranged inside the equipment room, the terminal installation assemblies (4) are respectively installed between every two antistatic plates (3), the cross beam (41) is opposite to the longitudinal beam (42) to rotate, a wire fixing rod (43) is arranged in the cross beam (41), the middle of the wire fixing rod (43) is hollow, and two ends of the wire fixing rod (43) are respectively communicated with the air inlet assemblies (2) on two sides.
3. An electrical cabinet with antistatic panels as claimed in claim 2, characterized in that: the lifting moving beam (412) consists of a terminal fixing transverse plate and a wire fixing transverse plate, the lifting moving beam (412) is positioned above the front face of the fixed bottom beam (411), a square rod-shaped structure is formed when the lifting moving beam (412) is combined with the fixed bottom beam (411), wire fixing grooves (44) are respectively formed in the connection positions of the back above the lifting moving beam (412) and the upper side of the fixed bottom beam (411), the fixing component (6) is positioned between the terminal fixing transverse plate and the fixed bottom beam (411), the fixing component (6) comprises terminal fixing grooves (61), and the terminal fixing grooves (61) are respectively positioned above the front face of the bottom of the lifting moving beam (412) and the front face of the fixed bottom beam (411); when the lifting movable beam (412) ascends, the lifting movable beam (412) is separated from the fixed bottom beam (411), the wire fixing groove (44) is split, and the terminal fixing groove (61) is separated;
the bottom of the wire fixing transverse plate of the lifting movable beam (412) is provided with a guide vertical rod, both sides of the inner wall of the fixing bottom beam (411) are provided with guide grooves, the guide vertical rod is positioned in the guide grooves, and a locking piece is further arranged between the lifting movable beam (412) and the fixing bottom beam (411).
4. A cabinet with an antistatic panel according to claim 3, characterized in that: connecting rods (431) are arranged on two sides of the wire fixing rod (43), the top of each connecting rod (431) is connected with the bottom of the wire fixing transverse plate of the lifting movable beam (412), a plurality of annular grooves (432) are formed in the wire fixing rod (43), and the annular grooves (432) correspond to the wire fixing grooves (44) respectively; the two sides of the annular groove (432) are provided with air blowing holes (433), the annular groove (432) is internally clamped with a winding mechanism (45), and the winding mechanism (45) is clamped in the annular groove (432).
5. An electrical cabinet having an antistatic panel according to claim 4, wherein: the winding mechanism (45) is provided with two winding modes, namely a winding groove mode and a winding mode, the winding mechanism (45) comprises a return rubber sheet (451), and a circular protruding rod (452) is arranged at the back of the return rubber sheet (451); the return rubber sheet (451) is in a rolling groove mode when being wound on the wire fixing rod (43) through the circular protruding rod (452) in cooperation with the annular groove (432), and the winding mechanism (45) plugs the air blowing holes (433) on two sides of the annular groove (432); when the round convex rod (452) at the back of the return rubber sheet (451) is separated from the annular groove (432), the return rubber sheet (451) is wound on a lead, and the air blowing holes (433) at two sides of the annular groove (432) are opened.
6. A cabinet with an antistatic panel according to claim 3, characterized in that: mounting (51) are including last fixed plate (511) and lower fixed plate (512), upward the extension of fixed plate (511) back is provided with dismantles board (513), upward fixed plate (511) with be provided with installation piece (514) down between fixed plate (512), installation piece (514) top is provided with horizontal spacing lug (515), horizontal spacing lug (515) are connected upward fixed plate (511) with binding post (5), installation piece (514) bottom is provided with indulges spacing lug (516), indulge spacing lug (516) are hugged closely binding post (5) set up, and keep away from lower fixed plate (512).
7. An electrical cabinet with an antistatic panel according to claim 1, characterized in that: elastic support piece (7) include bottom plate (71) and backup pad (72), bottom plate (71) are close to fixed flounder (411) openly inner wall sets up, be provided with a plurality of springs (73) on bottom plate (71), backup pad (72) set up in spring (73) opposite side, bottom plate (71) top both sides are provided with direction circle roller (711), bottom plate (71) bottom is provided with a plurality of direction arc piece (712), fixed flounder (411) openly inner wall both sides are provided with direction perpendicular groove (74), direction circle roller (711) are followed direction perpendicular groove (74) remove, fixed flounder (411) openly inner wall bottom is provided with a plurality of arc guide blocks (75), be provided with guide groove (751) on arc guide block (75), direction arc piece (712) are followed guide groove (751) removes.
8. An electrical cabinet with an antistatic panel according to claim 7, characterized in that: the transmission mechanism (8) comprises a driving toothed bar (81), reversing gears (82) and driven toothed bars (83), the driving toothed bar (81) is located at the bottom of a wire fixing transverse plate of a lifting movable beam (412), a mounting plate (84) is arranged on the inner wall of a fixing bottom beam (411), the reversing gears (82) are rotatably mounted on the mounting plate (84), the driven toothed bars (83) are arranged above a bottom plate (71), the two sides of the reversing gears (82) are respectively meshed with the driving toothed bar (81) and the driven toothed bars (83), a sleeve ring (85) is arranged at the bottom of the driven toothed bars (83) and is rotatably connected with the sleeve ring (85), and the driven toothed bars (83) and the sleeve ring (85) are located in the guide vertical grooves (74).
9. An electrical cabinet with antistatic panels as claimed in claim 2, characterized in that: the novel intelligent cabinet is characterized in that support columns (11) are arranged on two sides of the interior of the cabinet body (1), longitudinal beams (42) are horizontally arranged between the support columns (11) on two sides, two ends of each transverse beam (41) are respectively arranged between the longitudinal beams (42) on two sides, an air guide pipe (421) is arranged in the middle of each longitudinal beam (42), and the air guide pipes (421) are communicated with the wire fixing rods (43);
the air inlet assembly (2) comprises an air inlet pump (21), the air inlet pump (21) is arranged at the bottom of the cabinet body (1), an air collecting cover (22) is arranged on the outer side of the air guide pipe (421), and the air collecting cover (22) is communicated with the air inlet pump (21).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311138814.7A CN117117639B (en) | 2023-09-05 | 2023-09-05 | Electrical cabinet with antistatic panel and use method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311138814.7A CN117117639B (en) | 2023-09-05 | 2023-09-05 | Electrical cabinet with antistatic panel and use method |
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| CN117117639A CN117117639A (en) | 2023-11-24 |
| CN117117639B true CN117117639B (en) | 2024-02-23 |
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| CN117117639A (en) | 2023-11-24 |
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