CN213817027U - Low-voltage draw-out type switch cabinet - Google Patents
Low-voltage draw-out type switch cabinet Download PDFInfo
- Publication number
- CN213817027U CN213817027U CN202022863012.0U CN202022863012U CN213817027U CN 213817027 U CN213817027 U CN 213817027U CN 202022863012 U CN202022863012 U CN 202022863012U CN 213817027 U CN213817027 U CN 213817027U
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- Prior art keywords
- low
- voltage
- voltage cabinet
- switch
- cabinet
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- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000033228 biological regulation Effects 0.000 abstract description 13
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model discloses a low pressure pull-out type cubical switchboard, the on-line screen storage device comprises a base, base top surface mosaic has the low-voltage cabinet, inside low-voltage chamber and No. two low-voltage chambers of having seted up of low-voltage cabinet, No. one low-voltage chamber and No. two low-voltage intracavity portions are thoughtlessly slided and are detained and install switch drawer, switch drawer one end is inlayed and is had sealed panel, the drawing mouth has been seted up on the low-voltage cabinet surface, sealed panel is located the drawing mouth. The utility model discloses a spacing of surface mosaic behind the sealing panel, the mounting panel is installed to the eye-splice between convenient cooperation spacing and the installation knot, the electronic instrument to the required installation of low-voltage cabinet carries out fixed mounting and also is convenient for dismantle the maintenance to it, through the drawing groove of seting up on the sealing panel surface, the pull is carried out to whole switch drawer to the convenience, through the wiring groove of equipment group, conveniently link up required circuit, through the regulation and control switch and the outage switch of inlaying on sealing panel surface, conveniently satisfy the regulation and control to whole low-voltage cabinet.
Description
Technical Field
The utility model relates to a cubical switchboard correlation technique field specifically is a low pressure pull-out type cubical switchboard.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
But the cubical switchboard is played to the current majority is cabinet door open-type cubical switchboard, and the inner structure maintains the difficulty moreover, can't satisfy the user demand, and the radiating effect is relatively poor simultaneously, and inside receives the difference in temperature influence easily, and the liquid that condenses influences the equipment operation. Therefore, a low-voltage draw-out type switch cabinet is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low pressure pull-out type cubical switchboard to it is cabinet door open-type cubical switchboard to solve among the above-mentioned background art present to beat the cubical switchboard majority, and the difficulty is maintained to inner structure moreover, can't satisfy the user demand, and the radiating effect is relatively poor simultaneously, and inside receives the difference in temperature influence easily, and the condensate liquid influences the problem of equipment operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low pressure pull-out type cubical switchboard, includes the base, base top surface mosaic has the low-voltage cabinet, inside a low-voltage chamber and No. two low-voltage chambers of having seted up of low-voltage cabinet, a low-voltage chamber and No. two low-voltage intracavity portion are thoughtlessly slided and are detained and install switch drawer, switch drawer one end is inlayed and is had sealed panel, the pull-out mouth has been seted up on the low-voltage cabinet surface, sealed panel is located the pull mouth.
Preferably, surface mosaic has spacing behind the sealing panel, surface mosaic has the installation to buckle on the switch drawer top, the mounting panel is installed to the eye-splice between spacing and the installation is buckled, through the spacing of surface mosaic behind the sealing panel, the mounting panel is installed to the eye-splice between convenient cooperation spacing and the installation is buckled, carries out fixed mounting and also is convenient for dismantle the maintenance to it to the required installation's of low-voltage cabinet electronic instrument.
Preferably, pull groove and wiring groove have been seted up on the sealed panel surface, sealed panel surface mosaic has regulation and control switch and outage switch, through the pull groove of sealed panel surface seting up, conveniently carries out the pull to whole switch drawer, through the wiring groove of equipment group, conveniently links up required circuit, through the regulation and control switch and the outage switch of sealed panel surface mosaic, conveniently satisfies the regulation and control to whole low-voltage cabinet.
Preferably, the radiating groove has all been seted up on the low-voltage cabinet both sides surface, protective cover plate is installed to low-voltage cabinet top bolt, and the radiating groove of seting up through the low-voltage cabinet both sides surface conveniently dispels the heat to whole equipment, installs protective cover plate through low-voltage cabinet top bolt, conveniently protects the low-voltage cabinet top, has improved the intensity of whole low-voltage cabinet.
Preferably, the division board is installed to the buckle between low-pressure chamber and No. two low-pressure chambers, drier storage box is installed to the equal buckle in inside top of low-voltage cabinet and division board bottom surface, install the division board through the buckle between low-pressure chamber and No. two low-pressure chambers, conveniently separate low-pressure chamber and No. two low-pressure chambers, satisfy its user demand, install drier storage box through the inside top of low-voltage cabinet and the equal buckle in division board bottom surface simultaneously, conveniently improve whole low-voltage cabinet inner structure degree of dryness, avoid the inside condition appearance because of the moist influence use and cause the incident of low-voltage cabinet.
Preferably, the lid after overhauing is installed to low-voltage cabinet rear surface buckle, the wiring hole has been seted up on the lid surface after overhauing, the downthehole portion of wiring is inlayed and is had insulating ring cover, through the lid after overhauing of low-voltage cabinet rear surface buckle installation, conveniently opens the low-voltage cabinet, maintains the change to its inner structure, through the wiring hole of overhauing back lid surface and seting up, conveniently links up the required pencil of whole low-voltage cabinet, through the insulating ring cover of wiring downthehole portion inlay, can avoid producing the friction between pencil and the cabinet body moreover, the condition of influence pencil is sent out.
The utility model provides a low pressure pull-out type cubical switchboard possesses following beneficial effect:
(1) the utility model discloses a spacing of surface mosaic behind the sealing panel, the mounting panel is installed to the eye-splice between convenient cooperation spacing and the installation knot, the electronic instrument to the required installation of low-voltage cabinet carries out fixed mounting and also is convenient for dismantle the maintenance to it, the drawing groove of seting up through the sealing panel surface, the convenience carries out the pull to whole switch drawer, wiring groove through the equipment group, conveniently link up required circuit, regulation and control switch and the outage switch of inlaying through the sealing panel surface, conveniently satisfy the regulation and control to whole low-voltage cabinet, the radiating groove of seting up through the low-voltage cabinet both sides surface, conveniently dispel the heat to whole equipment, install protective cover plate through low-voltage cabinet top bolt, the convenience protects the low-voltage cabinet top, whole low-voltage cabinet's intensity has been improved.
(2) The utility model discloses a division board is installed to the buckle between low-pressure chamber and No. two low-pressure chambers, the convenience is separated low-pressure chamber and No. two low-pressure chambers, satisfy its user demand, install drier storage box through the inside top of low-voltage cabinet and the equal buckle in division board bottom surface simultaneously, conveniently improve whole low-voltage cabinet inner structure degree of dryness, avoid the inside condition of using and causing the incident because of the influence of humidity of low-voltage cabinet to appear, lid after the maintenance through the installation of low-voltage cabinet rear surface buckle, conveniently open the low-voltage cabinet, maintain the change to its inner structure, the wiring hole of seting up through the lid surface after the maintenance, conveniently link up the required pencil of whole low-voltage cabinet, and through the inside insulating ring cover of inlaying in wiring hole, can avoid producing the friction between pencil and the cabinet body, the condition of influence pencil is sent out.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the switch drawer of the present invention;
fig. 3 is a schematic view of the internal structure of the low-voltage cabinet of the present invention;
fig. 4 is the utility model discloses a cover structure schematic diagram after overhauing.
In the figure: 1. a base; 2. a low-voltage cabinet; 3. a protective cover plate; 4. repairing the rear cover; 5. a first low pressure chamber; 6. a second low pressure chamber; 7. drawing the opening; 8. a partition plate; 9. a desiccant storage cartridge; 10. opening and closing the drawer; 11. sealing the panel; 12. a limiting frame; 13. installing a buckle; 14. mounting a plate; 15. drawing the groove; 16. a wiring slot; 17. a power-off switch; 18. a regulation switch; 19. a heat sink; 20. a wiring hole; 21. an insulating ring sleeve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical scheme: the utility model provides a low pressure pull-out type cubical switchboard, includes base 1, 1 top surface mosaic of base has low- voltage cabinet 2, 2 inside low-voltage chamber 5 and No. two low-voltage chamber 6 of having seted up of low-voltage cabinet, the inside thoughtlessly smooth knot in a low-voltage chamber 5 and No. two low-voltage chamber 6 installs switch drawer 10, switch drawer 10 one end is inlayed and is had sealed panel 11, drawing mouth 7 has been seted up on 2 surfaces of low-voltage cabinet, sealed panel 11 is located drawing mouth 7.
Preferably, 11 rear surface mosaics of sealed panel have spacing 12, switch drawer 10 top surface mosaics have the installation to buckle 13, mounting panel 14 is installed to the eye-splice between spacing 12 and the installation buckle 13, through 11 rear surface mosaics of sealed panel spacing 12, conveniently cooperates the eye-splice between spacing 12 and the installation buckle 13 and install mounting panel 14, carries out fixed mounting and also is convenient for dismantle the maintenance to it to the electronic apparatus of the required installation of low-voltage cabinet.
Preferably, pull groove 15 and wiring groove 16 have been seted up on sealed panel 11 surface, sealed panel 11 surface mosaic has regulation and control switch 18 and power off switch 17, and through the pull groove 15 that sealed panel 11 surface was seted up, the convenience is carried out the pull to whole switch drawer 10, and through the wiring groove 16 of equipment group, the convenient required circuit that links up, through 11 surperficial mosaic regulation and control switch 18 and power off switch 17 of sealed panel, the convenient regulation and control of satisfying whole low-voltage cabinet.
Preferably, radiating groove 19 has all been seted up on 2 both sides surfaces of low-voltage cabinet, protective cover plate 3 is installed to 2 top bolts of low-voltage cabinet, and through radiating groove 19 that the surface was seted up on the low-voltage cabinet both sides, the convenience dispels the heat to whole equipment, installs protective cover plate 3 through 2 top bolts of low-voltage cabinet, conveniently protects 2 tops of low-voltage cabinet, has improved the intensity of whole low-voltage cabinet 2.
Preferably, division board 8 is installed to the buckle between No. 5 and No. two low-pressure chambeies of low-voltage cabinet 2 inside tops and division board 8 bottom surfaces all buckle and install drier storage box 9, install division board 8 through the buckle between No. 5 and No. two low-pressure chambeies of low-voltage cabinet 6, conveniently separate low-voltage chamber 5 and No. two low-voltage chambeies 6, satisfy its user demand, install drier storage box 9 through the equal buckle in 2 inside tops of low-voltage cabinet and the 8 bottom surfaces of division board simultaneously, conveniently improve 2 inner structure aridity of whole low-voltage cabinet, avoid 2 inside uses and causes the condition appearance of incident because of the influence of humidity of low-voltage cabinet.
Preferably, 2 back surface buckle of low-voltage cabinet installs and overhauls back lid 4, overhaul back lid 4 surfaces and seted up wiring hole 20, wiring hole 20 is inside to be inlayed and to have insulating ring cover 21, and lid 4 after the maintenance through 2 back surface buckle installations of low-voltage cabinet conveniently opens low-voltage cabinet 2, maintains the change to its inner structure, and through the wiring hole 20 of overhauing back lid 4 surface seting up, conveniently link up the required pencil of whole low-voltage cabinet 2, and through the inside insulating ring cover 21 of inlaying of wiring hole 20, can avoid producing the friction between pencil and the cabinet body, the condition that influences the pencil is sent out.
The working principle is that a mounting plate 14 is installed through a limiting frame 12 embedded on the rear surface of a sealing panel 11 and is conveniently matched with a plug buckle between the limiting frame 12 and a mounting buckle 13, electronic equipment required to be installed on a low-voltage cabinet is fixedly installed and is also convenient to detach and maintain, the whole switch drawer 10 is conveniently pulled through a pulling groove 15 formed in the surface of the sealing panel 11, a required circuit is conveniently connected through a wiring groove 16 of an equipment set, regulation and control of the whole low-voltage cabinet are conveniently met through a regulation and control switch 18 and a power-off switch 17 embedded in the surface of the sealing panel 11, heat dissipation of the whole equipment is conveniently realized through heat dissipation grooves 19 formed in the surfaces of two sides of the low-voltage cabinet, a protective cover plate 3 is installed through a bolt at the top end of the low-voltage cabinet 2, the top end of the low-voltage cabinet 2 is conveniently protected, the strength of the whole low-voltage cabinet 2 is improved, and a partition plate 8 is installed through a buckle between a first low-voltage cavity 5 and a second low-voltage cavity 6, the convenience is separated low-voltage chamber 5 and No. two low-voltage chamber 6, satisfy its user demand, install drier storage box 9 through the equal buckle in 2 inside tops of low-voltage cabinet and 8 bottom surfaces of division board of low-voltage cabinet simultaneously, conveniently improve 2 internal structure aridity of whole low-voltage cabinet, avoid 2 inside use and cause the condition of incident to appear because of the influence of humidity of low-voltage cabinet, lid 4 after the maintenance of 2 back surface buckle installations through low-voltage cabinet, conveniently open low-voltage cabinet 2, maintain the change to its internal structure, through the wiring hole 20 of 4 surperficial setups of lid after the maintenance, conveniently link up the required pencil of whole low-voltage cabinet 2, and through the inside inlayed insulating ring cover 21 in wiring hole 20, can avoid producing the friction between pencil and the cabinet body, influence the condition of pencil and send out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low pressure pull-out type cubical switchboard, includes base (1), its characterized in that: base (1) top surface mosaic has low-voltage cabinet (2), low-voltage cabinet (2) are inside to be seted up one low-pressure chamber (5) and No. two low-pressure chambers (6), switch drawer (10) are installed to inside thoughtlessly smooth knot in one low-pressure chamber (5) and No. two low-pressure chambers (6), switch drawer (10) one end is inlayed and is had sealed panel (11), pull-out mouth (7) have been seted up on low-voltage cabinet (2) surface, sealed panel (11) are located pull-out mouth (7).
2. A low voltage draw-out switchgear as claimed in claim 1, wherein: surface mosaic has spacing (12) behind sealed panel (11), switch drawer (10) top surface mosaic has the installation to buckle (13), mounting panel (14) are installed to the eye-splice between spacing (12) and installation buckle (13).
3. A low voltage draw-out switchgear as claimed in claim 1, wherein: the surface of the sealing panel (11) is provided with a drawing groove (15) and a wiring groove (16), and the surface of the sealing panel (11) is embedded with a regulating switch (18) and a power-off switch (17).
4. A low voltage draw-out switchgear as claimed in claim 1, wherein: the heat dissipation grooves (19) are formed in the surfaces of the two sides of the low-voltage cabinet (2), and the protective cover plate (3) is mounted on the top end of the low-voltage cabinet (2) through bolts.
5. A low voltage draw-out switchgear as claimed in claim 1, wherein: division board (8) are installed to the buckle between a low pressure chamber (5) and No. two low pressure chamber (6), drier storage box (9) are installed to the inside top of low-voltage cabinet (2) and the equal buckle in division board (8) bottom surface.
6. A low voltage draw-out switchgear as claimed in claim 1, wherein: lid (4) after overhauing are installed to low-voltage cabinet (2) rear surface buckle, wiring hole (20) have been seted up on maintenance back lid (4) surface, wiring hole (20) inside is inlayed and is had insulating ring cover (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022863012.0U CN213817027U (en) | 2020-12-03 | 2020-12-03 | Low-voltage draw-out type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022863012.0U CN213817027U (en) | 2020-12-03 | 2020-12-03 | Low-voltage draw-out type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213817027U true CN213817027U (en) | 2021-07-27 |
Family
ID=76942202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022863012.0U Expired - Fee Related CN213817027U (en) | 2020-12-03 | 2020-12-03 | Low-voltage draw-out type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213817027U (en) |
-
2020
- 2020-12-03 CN CN202022863012.0U patent/CN213817027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |