CN205882471U - Anti whirlpool flow box body structure of low voltage and high current cubical switchboard - Google Patents
Anti whirlpool flow box body structure of low voltage and high current cubical switchboard Download PDFInfo
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- CN205882471U CN205882471U CN201620817014.7U CN201620817014U CN205882471U CN 205882471 U CN205882471 U CN 205882471U CN 201620817014 U CN201620817014 U CN 201620817014U CN 205882471 U CN205882471 U CN 205882471U
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Abstract
The utility model discloses an anti whirlpool flow box body structure of low voltage and high current cubical switchboard, an anti whirlpool flow box body structure of low voltage and high current cubical switchboard prepares the boxboard by six main frame bodies and constitutes, sets up required line row switchgear and insulating material in the box, a serial communication port, have at least a frame to be the A3 steel column body for stainless steel cylinder structure, all the other frame cylinders in six main frames in each face, fixed connection constitutes firm structure between each cylinder. The utility model discloses the vibration that neither can arouse the box forms the noise, also can not the production of heat to the vortex and a radiating difficult problem have been solved to the insulation of shell body effectively to the final generating line that also can not influence.
Description
Technical field
This utility model relates to electrical equipment technical field, is specifically related to switchgear cabinet structure.
Background technology
The low-voltage, high-current switchgear cabinet girder of prior art is usually the C-shaped channel steel using A3 steel to make and constitutes main frame
Shelf structure, so forms the magnetic field of closing on the framework of each casing, thus can produce vortex phenomenon, not only cause casing
Vibration form noise, also can produce heat, finally affect the bus insulation to shell body, generation safety problem；Such as proprietary term
Be referred to as sealing box body of switch cabinet, application publication number be CN102361232A, Shen Qing Publication day be 2012.02.22, Application No.
2011101644089 patents, it includes front shrouding, side seal board and the rear shrouding mutually spliced；The seam of its each shrouding fills out envelope
There is fluid sealant.Front shrouding is provided with rotational axis hole, and rotational axis hole periphery is provided with sealing ring.The switchgear cabinet of the present invention is one
Individual be made up of frame structure steel plate, connected applications panel beating boxboard long-acting special fluid sealant fill out sealing seam formed casing static seal and
Sealing ring concatenation rotational axis hole forms the movable sealing of casing, thus constitutes the seal case of switch cubicle, it is ensured that air not from
Casing seam and operation rotational axis hole enter into box house.Above-mentioned casing is the frame structure using A3 steel equally, deposits equally
In the problems referred to above.
Utility model content
The purpose of this utility model is contemplated to solve the deficiency of prior art, and a kind of effectively elimination eddy current provided is existing
As, reduce noise, good heat dissipation effect safety low-voltage, high-current switch cubicle anti-eddy current body structure.
This utility model is to use following technical solution to be attained in that
A kind of low-voltage, high-current switch cubicle anti-eddy current body structure, is made up of, in casing hexahedro main frame body preparation boxboard
Required line row switch equipment and insulant are set, it is characterised in that in described hexahedro main frame in every one side at least one
Individual framework is rustless steel column structure, and remaining framework cylinder is A3 steel column, fixes connecting and composing strong construction between each cylinder.
Described rustless steel cylinder and A3 steel column can be fastened and connected or be spirally connected or be welded and fixed together with.
Further, described rustless steel cylinder arranges for symmetrical setting or interval or adjacent sets in hexahedro main frame body
Put.This stainless steel column is 304 or 316 structural sections.
This utility model uses above-mentioned technical solution can reach to provide the benefit that:
This utility model is rustless steel cylinder knot owing to the switch hexahedro main frame body of casing have employed an at least framework
Structure, because without producing eddy current, the vibration of casing not only being caused to form noise, also will not produce heat, thus final the most also
Do not interfere with the bus insulation to shell body, efficiently solve a difficult problem for eddy current and heat radiation.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model；
Fig. 2 is this utility model frame corner attachment structure schematic diagram.
Description of reference numerals: 1, rustless steel cylinder 2, A3 steel column 3, groove 4, corner brace 5, fixture block.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
As it is shown in figure 1, low-voltage, high-current switch cubicle of the present utility model anti-eddy current body structure, by hexahedro main frame body
Preparation boxboard is constituted, and arranges required line row switch equipment and insulant in casing, in described hexahedro main frame in every one side
At least a framework is rustless steel cylinder 1 structure, and remaining framework cylinder is A3 steel column 2, fixing connection structure between each cylinder
Become strong construction.
Described rustless steel cylinder 1 and A3 steel column 2 can be fastened and connected or be spirally connected or be welded and fixed together with.
Described rustless steel cylinder 1 arranges for symmetrical setting or interval or is disposed adjacent in hexahedro main frame body.This is not
Rust steel column 1 is 304,316 stainless steels, and the present embodiment is 304.
As in figure 2 it is shown, be additionally provided with each installing plate on the corner bar of framework of the present utility model have draw-in groove, also include corner brace
4, described sheth is provided with a groove 3, two grooves between adjacent two sheths splice mutually, corner brace 4 two-arm Cheng Zhi
Angle combines, and the two ends of corner brace are respectively protruding in above-mentioned two groove；It is respectively provided with on surface inside described corner brace two ends
Multiple sawtooth blocks, the lower edge at the sheth corresponding with described sawtooth block position is inwardly stamped and formed out multiple fixture block 5, institute
State fixture block clamping correspondence sawtooth block, connect fixing for adjacent two sheths.The present invention solves solar-electricity in prior art
Pond plate framework connection procedure is complicated, the problem of fixed effect difference, real by corner brace 4 and the fixture block 5 being stamped and formed out on sheth
Now to the connection of framework and fixing, not only convenient and swift during operation, and good fixing effect.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these all belong to
In protection domain of the present utility model.
Claims (4)
1. a low-voltage, high-current switch cubicle anti-eddy current body structure, is made up of hexahedro main frame body preparation boxboard, sets in casing
Put required line row switch equipment and insulant, it is characterised in that in described hexahedro main frame in every one side at least one
Framework is rustless steel column structure, and remaining framework cylinder is A3 steel column, fixes connecting and composing strong construction between each cylinder.
Low-voltage, high-current switch cubicle the most according to claim 1 anti-eddy current body structure, it is characterised in that described rustless steel
Cylinder and A3 steel column can be fastened and connected or be spirally connected or be welded and fixed together with.
Low-voltage, high-current switch cubicle the most according to claim 1 and 2 anti-eddy current body structure, it is characterised in that described not
Rust steel column is 304 or 316.
Low-voltage, high-current switch cubicle the most according to claim 1 and 2 anti-eddy current body structure, it is characterised in that described frame
It is additionally provided with each installing plate on the corner bar of frame and has draw-in groove, also include corner brace, described sheth is provided with a groove, adjacent two
Two grooves between root sheth splice mutually, and corner brace two-arm is at a right angle to combine, and the two ends of corner brace are respectively protruding into above-mentioned
In two grooves；Multiple sawtooth block it is respectively provided with, corresponding with described sawtooth block position on surface inside described corner brace two ends
The lower edge of sheth be inwardly stamped and formed out multiple fixture block 5, described fixture block clamping correspondence sawtooth block, by adjacent two frameworks
Bar is fixing to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817014.7U CN205882471U (en) | 2016-07-29 | 2016-07-29 | Anti whirlpool flow box body structure of low voltage and high current cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817014.7U CN205882471U (en) | 2016-07-29 | 2016-07-29 | Anti whirlpool flow box body structure of low voltage and high current cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882471U true CN205882471U (en) | 2017-01-11 |
Family
ID=57699308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817014.7U Active CN205882471U (en) | 2016-07-29 | 2016-07-29 | Anti whirlpool flow box body structure of low voltage and high current cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300966A (en) * | 2022-01-10 | 2022-04-08 | 哈尔滨剑桥学院 | Intelligent electrical cabinet capable of being modularized and quickly assembled |
-
2016
- 2016-07-29 CN CN201620817014.7U patent/CN205882471U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300966A (en) * | 2022-01-10 | 2022-04-08 | 哈尔滨剑桥学院 | Intelligent electrical cabinet capable of being modularized and quickly assembled |
| CN114300966B (en) * | 2022-01-10 | 2023-07-07 | 哈尔滨剑桥学院 | But intelligent regulator cubicle of modularization fast-assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Hing Fat Bai Industrial Zone Third Road Luo Cun, Nanhai District Shishan town Guangdong city of Foshan Province under the 528225 5 number one Patentee after: Guangdong Chuang Ya Electric Group Co., Ltd. Address before: Hing Fat Bai Industrial Zone Third Road Luo Cun, Nanhai District Shishan town Guangdong city of Foshan Province under the 528231 5 number one Patentee before: Guangdong Asia Electric Co., Ltd. |