CN105262027A - Special cover board for bus duct - Google Patents
Special cover board for bus duct Download PDFInfo
- Publication number
- CN105262027A CN105262027A CN201410334666.0A CN201410334666A CN105262027A CN 105262027 A CN105262027 A CN 105262027A CN 201410334666 A CN201410334666 A CN 201410334666A CN 105262027 A CN105262027 A CN 105262027A
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- bus duct
- ventilation hole
- transverse plate
- special cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
The invention discloses a special cover board for a bus duct. The special cover board comprises a body, wherein the body is in an integral structure and comprises a first transverse plate, a connection support plate and a second transverse plate; the first transverse plate is connected with the second transverse plate through the connection support plate; the body is in an H-shaped structure; curved edges are respectively arranged at two ends of the first transverse plate and are in a semi-circular form; the two curved edges are arranged in an axially symmetrical manner; at least 20 vent holes are formed in the second transverse plate, and are vertically arranged in the second transverse plate; and the vent holes are evenly distributed in the second transverse plate, so that the bus duct is even and rapid in heat dissipation; and the service lifetime of the bus duct is prolonged.
Description
Technical field
The present invention relates to a kind of cover plate, particularly the special cover plate of a kind of bus duct.
Background technology
The development of Sui She modern society, the power consumption of all trades and professions increases sharply, and needs a large amount of power consumptions.Bus duct is as the distribution equipment of efficient conveying electric current, and its system configuration more and more receives the concern of people.Conventional bus slot cover board is generally plate, and it in use not easily ventilates, and often causes bus duct to be difficult to heat radiation, reduces the useful life of bus duct.
Summary of the invention
Technical problem to be solved by this invention provides a kind of bus duct special cover plate for above drawback, bus duct dispelled the heat evenly and rapidly, improves the useful life of bus duct.
For solving the problems of the technologies described above, technical scheme of the present invention is:
The special cover plate of a kind of bus duct, comprises body, wherein, described body is integral type structure, comprises the first transverse slat, connects supporting bracket and the second transverse slat composition, described first transverse slat connects by being connected supporting bracket with between the second transverse slat, and described body is in " work " font structure; Described first transverse slat two ends are respectively provided with an arc-shaped side, and described arc-shaped side is semi-circular, and described two arc-shaped sides are arranged axisymmetricly; Be provided with multiple ventilation hole in described second transverse slat, described ventilation hole is in vertically arranging in the second transverse slat, and described ventilation hole is evenly distributed in the second transverse slat; Described ventilation hole quantity is no less than 20.
The special cover plate of above-mentioned a kind of bus duct, wherein, described ventilation hole shape is the one in circular, trapezoidal, square, triangle.
Beneficial effect; In the second transverse slat, establish ventilation hole, can make bus duct fast and Homogeneouslly-radiating; Double-deck transverse slat design, can contribute to air circulation, accelerate radiating rate; The arc-shaped side of the first transverse slat both sides can effectively avoid dust to enter bus duct, plays dustproof effect.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment
As shown in the figure, the special cover plate of a kind of bus duct, comprises body 1, wherein, described body 1 is integral type structure, comprises the first transverse slat 2, connection supporting bracket 3 and the second transverse slat 4 form, and described first transverse slat 2 connects by being connected supporting bracket 3 with between the second transverse slat 4, and described body 1 is in " work " font structure; Described first transverse slat 2 two ends are respectively provided with an arc-shaped side 21, and described arc-shaped side 21 is in semi-circular, and described two arc-shaped sides 21 are arranged axisymmetricly; Be provided with multiple ventilation hole 5 in described second transverse slat 4, described ventilation hole 5 is in vertically arranging in the second transverse slat 4, and described ventilation hole 5 is evenly distributed in the second transverse slat 4; Described ventilation hole 5 quantity is no less than 20; Described ventilation hole 5 shape is the one in circular, trapezoidal, square, triangle.
Beneficial effect; In the second transverse slat, establish ventilation hole, can make bus duct fast and Homogeneouslly-radiating; Double-deck transverse slat design, can contribute to air circulation, accelerate radiating rate; The arc-shaped side of the first transverse slat both sides can effectively avoid dust to enter bus duct, plays dustproof effect.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (2)
1. the special cover plate of bus duct, comprises body, it is characterized in that, described body is integral type structure, comprises the first transverse slat, connects supporting bracket and the second transverse slat composition, described first transverse slat connects by being connected supporting bracket with between the second transverse slat, and described body is in " work " font structure; Described first transverse slat two ends are respectively provided with an arc-shaped side, and described arc-shaped side is semi-circular, and described two arc-shaped sides are arranged axisymmetricly; Be provided with multiple ventilation hole in described second transverse slat, described ventilation hole is in vertically arranging in the second transverse slat, and described ventilation hole is evenly distributed in the second transverse slat; Described ventilation hole quantity is no less than 20.
2. the special cover plate of a kind of bus duct according to claim 1, is characterized in that, described ventilation hole shape is the one in circular, trapezoidal, square, triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334666.0A CN105262027A (en) | 2014-07-14 | 2014-07-14 | Special cover board for bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334666.0A CN105262027A (en) | 2014-07-14 | 2014-07-14 | Special cover board for bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105262027A true CN105262027A (en) | 2016-01-20 |
Family
ID=55101585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410334666.0A Pending CN105262027A (en) | 2014-07-14 | 2014-07-14 | Special cover board for bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105262027A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001028824A (en) * | 1999-07-12 | 2001-01-30 | Hitachi Cable Ltd | Bus duct |
| CN201063427Y (en) * | 2007-06-21 | 2008-05-21 | 北京泰丰电缆桥架有限公司 | Bus slot connecting-clamping type housing |
| CN103199471A (en) * | 2013-03-19 | 2013-07-10 | 启东沃玛力电器辅件有限公司 | High voltage bus duct |
| CN203135267U (en) * | 2013-01-25 | 2013-08-14 | 天津鼎一电气成套设备有限公司 | A heat dissipating top cover of a box-type transformer station |
| CN103579965A (en) * | 2013-10-16 | 2014-02-12 | 江苏银佳企业集团有限公司 | Fireproof cable trough box |
-
2014
- 2014-07-14 CN CN201410334666.0A patent/CN105262027A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001028824A (en) * | 1999-07-12 | 2001-01-30 | Hitachi Cable Ltd | Bus duct |
| CN201063427Y (en) * | 2007-06-21 | 2008-05-21 | 北京泰丰电缆桥架有限公司 | Bus slot connecting-clamping type housing |
| CN203135267U (en) * | 2013-01-25 | 2013-08-14 | 天津鼎一电气成套设备有限公司 | A heat dissipating top cover of a box-type transformer station |
| CN103199471A (en) * | 2013-03-19 | 2013-07-10 | 启东沃玛力电器辅件有限公司 | High voltage bus duct |
| CN103579965A (en) * | 2013-10-16 | 2014-02-12 | 江苏银佳企业集团有限公司 | Fireproof cable trough box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160120 |