CN203326466U - Cabinet structure of high-voltage insulating gas switch cabinet - Google Patents
Cabinet structure of high-voltage insulating gas switch cabinet Download PDFInfo
- Publication number
- CN203326466U CN203326466U CN2013203575656U CN201320357565U CN203326466U CN 203326466 U CN203326466 U CN 203326466U CN 2013203575656 U CN2013203575656 U CN 2013203575656U CN 201320357565 U CN201320357565 U CN 201320357565U CN 203326466 U CN203326466 U CN 203326466U
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- cabinet
- lower side
- gas tank
- door
- body structure
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a cabinet structure of a high-voltage insulating gas switch cabinet. A baseboard is comprised. A rear sealing board is installed on the rear end of the baseboard, and side boards are symmetrically installed at two sides of the baseboard and connected with the rear sealing board. Each side board comprises a gas tank assembly, and an upper side board, a supporting board and a lower side board which are connected with the gas tank assembly. An instrument door, a middle door and a front lower door are installed on the front end of the baseboard through a hinge component separately, wherein a door lock is installed on the instrument door, the middle door and the front lower door separately, one end of the gas tank assembly is connected with the rear sealing board through a plurality of second bolts, and the upper side board, the supporting board and the lower side board are connected with the other end of the gas tank assembly through a plurality of first bolts separately. A top cap board is installed on the top portion of the gas tank assembly and the top portion of the upper side board. According to the utility model, advantages of reasonable structure, convenient installation, low cost, high strength, good stability, and flexible utilization can be realized.
Description
Technical field
The utility model relates to the rack technical field, the cabinet body structure of the mining high-voltage insulating gas switch cubicle that especially a kind of mine electrical appliance product, particularly this mine electrical appliance product that controlled by automation complete set of equipments control system for the colliery industry used.
Background technology
The colliery industry, in each process of the production of mining, coal separation processing, transportation and storage, often may be revealed or various flammable explosive gas and the various dust of shedding that overflow.This class material, with after air mixes, may become the mixture with explosion hazard, when the concentration of mixture reaches the explosion ratio scope, once occur that burning things which may cause a fire disaster can set off an explosion and the serious accident such as breaking out of fire.Therefore the electric equipment used in the hazardous environment of colliery industry all must possess explosion-proof performance.
High-Voltage Insulation gas switch cabinet is a kind of mineral electrical apparatus, and it adopts insulating gas aeration tank structure, and electric elements all are installed in aeration tank, guarantees the projecting pressure of pressure of aeration tank internal protection gas, in order to avoid explosive mixture enters in aeration tank.When normal operation, the numerical value that aeration tank air pressure is certain higher than atmospheric pressure, when inflating loading pressure lower than certain numerical value, send at once and report to the police or cut off the electricity supply.The spark of device interior, electric arc do not allow to outside, to release from any gap.
In prior art, in order to realize High-Voltage Insulation gas switch cabinet cabinet body structure, be to be specifically designed to the Pneumatic box body assembly part is installed, under the functional conditions of different cabinet body structures, the cabinet body structure adopted is different.It installs trouble, and cost is high.
The utility model content
The applicant is for the shortcoming in above-mentioned existing production technology, a kind of cabinet body structure of High-Voltage Insulation gas switch cabinet rational in infrastructure is provided, thereby makes it have reliable cabinet body structure intensity, good stability.
The technical scheme that the utility model adopts is as follows:
A kind of cabinet body structure of High-Voltage Insulation gas switch cabinet, comprise base plate, the rear end of described base plate is equipped with rear shrouding, be positioned at the both sides of base plate and with rear shrouding connected symmetrical dendrimer, side plate be installed, described side plate comprises the gas tank general assembly, and the epipleural, supporting bracket, the lower side panel that with the gas tank general assembly, are connected, the front end of described base plate is equipped with instrument door, intermediate door and front Xiamen by hinge component respectively, on described instrument door, intermediate door and front Xiamen, is separately installed with door lock; One end of described gas tank general assembly is connected with rear shrouding by a plurality of the second bolts, and described epipleural, supporting bracket and lower side panel are connected with the other end of gas tank general assembly by a plurality of the first bolts respectively; The top that is positioned at gas tank general assembly and epipleural is equipped with lamina tecti.
As further improvement in the technical proposal:
The bottom of described epipleural is equipped with control room's base plate by control room's crossbeam, and the top that is positioned at epipleural is equipped with upper plate; And be positioned at the formation control room, top of cabinet, be connected with mounting panel in described control room;
By middle cross beam, supporting plate is installed between supporting bracket and lower side panel; And the middle part that is positioned at cabinet forms aeration tank;
The mounting structure of described supporting plate is: the supporting bracket place be connected with supporting plate is structure in echelon, and described trapezium structure place is connected with supporting plate by the 3rd bolt;
Be positioned at lower side panel and be formed with electric apparatus room;
By securing member, buttress brace is installed on described lower side panel;
By securing member, swash plate is installed on described lower side panel.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, easy for installation, and cost is low, and intensity is high, and good stability is used flexibly.
High-Voltage Insulation gas switch cabinet cabinet body structure described in the utility model, to be specifically designed to the Pneumatic box body assembly part is installed, form complete High-Voltage Insulation gas switch cabinet, the intensity of cabinet body structure and structural stability, guarantee the safety of Pneumatic box body assembly part in the installation and operation process.
The accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is along the full sectional view in A-A cross section in Fig. 1.
Fig. 3 is along the full sectional view in B-B cross section in Fig. 2.
Wherein: 1, instrument door; 2, door lock; 3, hinge component; 4, intermediate door; 5, front Xiamen; 6, upper plate; 7, mounting panel; 8, the first bolt; 9, gas tank general assembly; 10, epipleural; 12, control room's base plate; 13, control room's crossbeam; 14, supporting bracket; 15, supporting plate; 16, middle cross beam; 17, lower side panel; 18, base plate; 19, buttress brace; 20, swash plate; 21, the second bolt; 22, rear shrouding; 23, lamina tecti; 24, the 3rd bolt.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 1, Figure 2 and Figure 3, the cabinet body structure of the High-Voltage Insulation gas switch cabinet of the present embodiment, comprise base plate 18, the rear end of base plate 18 is equipped with rear shrouding 22, be positioned at the both sides of base plate 18 and with rear shrouding 22 connected symmetrical dendrimers, side plate be installed, side plate comprises gas tank general assembly 9, and the epipleural 10 be connected with gas tank general assembly 9, supporting bracket 14, lower side panel 17, the front end of base plate 18 is equipped with instrument door 1, intermediate door 4 and front Xiamen 5 by hinge component 3 respectively, on instrument door 1, intermediate door 4 and front Xiamen 5, is separately installed with door lock 2; One end of gas tank general assembly 9 is connected with rear shrouding 22 by a plurality of the second bolts 21, and epipleural 10, supporting bracket 14 and lower side panel 17 are connected with the other end of gas tank general assembly 9 by a plurality of the first bolts 8 respectively; The top that is positioned at gas tank general assembly 9 and epipleural 10 is equipped with lamina tecti 23.
The bottom of epipleural 10 is equipped with control room's base plate 12 by control room's crossbeam 13, and the top that is positioned at epipleural 10 is equipped with upper plate 6; And be positioned at the formation control room, top of cabinet, be connected with mounting panel 7 in control room.
By middle cross beam 16, supporting plate 15 is installed between supporting bracket 14 and lower side panel 17; And the middle part that is positioned at cabinet forms aeration tank.
The mounting structure of supporting plate 15 is: supporting bracket 14 places that are connected with supporting plate 15 are structure in echelon, and the trapezium structure place is connected with supporting plate 15 by the 3rd bolt 24.
Be positioned at lower side panel 17 and be formed with electric apparatus room.
By securing member, buttress brace 19 is installed on lower side panel 17.
By securing member, swash plate 20 is installed on lower side panel 17.
The utility model adopts the frame-type cabinet body structure, easy for installation, it can install the aeration tank assembly part reliably, form complete mining high-voltage insulating gas switch cubicle, its cabinet body structure strength and stability, can bear the impact of external force, the electric power that electric short circuit produces, and be convenient to the installation of mining high-voltage insulating gas switch cubicle product.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection range of the present utility model, can be done any type of modification.
Claims (7)
1. the cabinet body structure of a High-Voltage Insulation gas switch cabinet, it is characterized in that: comprise base plate (18), the rear end of described base plate (18) is equipped with rear shrouding (22), be positioned at the both sides of base plate (18) and with rear shrouding (22) connected symmetrical dendrimer, side plate be installed, described side plate comprises gas tank general assembly (9), and the epipleural (10) be connected with gas tank general assembly (9), supporting bracket (14), lower side panel (17), the front end of described base plate (18) is equipped with instrument door (1) by hinge component (3) respectively, intermediate door (4) and front Xiamen (5), described instrument door (1), be separately installed with door lock (2) on intermediate door (4) and front Xiamen (5), one end of described gas tank general assembly (9) is connected with rear shrouding (22) by a plurality of the second bolts (21), and described epipleural (10), supporting bracket (14) and lower side panel (17) are connected with the other end of gas tank general assembly (9) by a plurality of the first bolts (8) respectively, the top that is positioned at gas tank general assembly (9) and epipleural (10) is equipped with lamina tecti (23).
2. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 1, it is characterized in that: the bottom of described epipleural (10) is equipped with control room's base plate (12) by control room's crossbeam (13), and the top that is positioned at epipleural (10) is equipped with upper plate (6); And be positioned at the formation control room, top of cabinet, be connected with mounting panel (7) in described control room.
3. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 1, is characterized in that: be positioned between supporting bracket (14) and lower side panel (17), by middle cross beam (16), supporting plate (15) be installed; And the middle part that is positioned at cabinet forms aeration tank.
4. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 3, it is characterized in that: the mounting structure of described supporting plate (15) is: the supporting bracket (14) be connected with supporting plate (15) is located structure in echelon, and described trapezium structure place is connected with supporting plate (15) by the 3rd bolt (24).
5. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 1, is characterized in that: be positioned at lower side panel (17) and be formed with electric apparatus room.
6. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 1, is characterized in that: on described lower side panel (17), by securing member, buttress brace (19) is installed.
7. the cabinet body structure of High-Voltage Insulation gas switch cabinet as claimed in claim 1, is characterized in that: on described lower side panel (17), by securing member, swash plate (20) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203575656U CN203326466U (en) | 2013-06-21 | 2013-06-21 | Cabinet structure of high-voltage insulating gas switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203575656U CN203326466U (en) | 2013-06-21 | 2013-06-21 | Cabinet structure of high-voltage insulating gas switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326466U true CN203326466U (en) | 2013-12-04 |
Family
ID=49665760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203575656U Expired - Lifetime CN203326466U (en) | 2013-06-21 | 2013-06-21 | Cabinet structure of high-voltage insulating gas switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296611A (en) * | 2013-06-21 | 2013-09-11 | 无锡中科电气设备有限公司 | Cabinet body structure of high-pressure insulating gas switch cabinet |
| CN104993413A (en) * | 2015-08-11 | 2015-10-21 | 成都交大川电科技有限公司 | High-current switchgear cabinet body |
-
2013
- 2013-06-21 CN CN2013203575656U patent/CN203326466U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296611A (en) * | 2013-06-21 | 2013-09-11 | 无锡中科电气设备有限公司 | Cabinet body structure of high-pressure insulating gas switch cabinet |
| CN104993413A (en) * | 2015-08-11 | 2015-10-21 | 成都交大川电科技有限公司 | High-current switchgear cabinet body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |