CN201599490U - Assembled cover plate applied to electric wire cable bridge - Google Patents
Assembled cover plate applied to electric wire cable bridge Download PDFInfo
- Publication number
- CN201599490U CN201599490U CN2010200003948U CN201020000394U CN201599490U CN 201599490 U CN201599490 U CN 201599490U CN 2010200003948 U CN2010200003948 U CN 2010200003948U CN 201020000394 U CN201020000394 U CN 201020000394U CN 201599490 U CN201599490 U CN 201599490U
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- CN
- China
- Prior art keywords
- cover plate
- electric wire
- plate
- air permeable
- crane span
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an assembled cover plate applied to an electric wire cable bridge, which comprises a cover plate body, a ventilated plate and a fixing hook clamp for fixing the cover plate body and the ventilated plate to the bridge. The ventilated plate is a platy structure; pluralities of ventilated holes are arranged on the ventilated plate; and the cover plate body is connected between the fixing hook clamp and the cover plate body. By arranging pluralities of the ventilated holes on the ventilated plate, the assembled cover plate applied to the electric wire cable bridge is substantially improved in air permeability and heat dissipation, and favorable for rapidly dissipating heat generated by current in wire cables.
Description
Technical field
The utility model relates to a kind of assembly type cover plate, relates in particular to a kind of assembly type cover plate that is applied to the electric wire crane span structure.
Background technique
In fields such as computer network wiring, high low pressure power supply engineerings, crane span structure all is absolutely necessary with the cover plate that is covered in the crane span structure top and supports and screening arrangement.But in the prior art, cover plate all is flat sealing configuration, and its gas permeability and thermal diffusivity are relatively poor, is unfavorable for distributing the heat that electric current produces.
Summary of the invention
The purpose of this utility model is to provide a kind of assembly type cover plate that is applied to the electric wire crane span structure, to solve existing this type of cover plate gas permeability and the relatively poor problem of thermal diffusivity.
In order to realize the problems referred to above, the technological scheme of the assembly type cover plate that is applied to the electric wire crane span structure that the utility model provides is: comprise cover board body, air permeable plate and be used for described cover board body and air permeable plate are fixed in the fixedly dogging of crane span structure, described air permeable plate be platy structure and above be provided with a plurality of air holes, described cover board body is connected between described fixedly dogging and the cover board body.
According to the described a kind of preferred implementation that is applied to the assembly type cover plate of electric wire crane span structure, the transverse section of described air permeable plate is I-shaped.
According to the described a kind of preferred implementation that is applied to the assembly type cover plate of electric wire crane span structure, the opening slot of described air permeable plate one side is sleeved on the described cover board body.
According to the described a kind of preferred implementation that is applied to the assembly type cover plate of electric wire crane span structure, the transverse section of described fixedly dogging is the F shape of rollover, and its lower end is hook-shaped, and the opening slot of described fixedly dogging is sleeved on the opposite side of described air permeable plate.
According to the described a kind of preferred implementation that is applied to the assembly type cover plate of electric wire crane span structure, the upper surface of described fixedly dogging and the upper surface flush of described air permeable plate.
By a plurality of air holes are set on air permeable plate, the gas permeability of the assembly type cover plate that is applied to the electric wire crane span structure that the utility model provides and thermal diffusivity have obtained significantly promoting, and help distributing fast the heat that electric current produced in the cable.
Description of drawings
Fig. 1 is the schematic cross-sectional view of the utility model preferred embodiment;
Fig. 2 is the schematic top plan view of the utility model preferred embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As depicted in figs. 1 and 2, the assembly type cover plate preferred embodiment that is applied to the electric wire crane span structure that the utility model provides comprises cover board body 1, air permeable plate 3 and is used for cover board body 1 and air permeable plate 3 are fixed in the fixedly dogging 2 of crane span structure, air permeable plate 3 for platy structure and above be provided with a plurality of air holes 30, air permeable plate 3 is connected in fixedly between the dogging 2 and cover board body 1.For the structure of clearer this preferred embodiment of demonstration, in Fig. 1, the cover board body 1 of this preferred embodiment one side, fixedly dogging 2 and air permeable plate 3 illustrates for decomposing.
In order to make that structure is light and handy and simplify and produce and construction process that the transverse section of air permeable plate 3 is I-shaped, and the opening slot 31 of one side is sleeved on the cover board body 1; Fixedly the transverse section of dogging 2 is the F shape of rollover, and its lower end is hook-shaped (unmarked among the figure) being connected with crane span structure, this fixedly the opening slot 21 of dogging 2 be sleeved on the opposite side of air permeable plate 3.Shrink in the side direction of air permeable plate 3 of dogging 2 suits of being fixed so that the fixing upper surface flush of the upper surface of dogging 2 and air permeable plate 3.
From accompanying drawing and above-mentioned explanation as can be known, the utility model is symplex structure and each a plurality of air hole that evenly distribute of both sides, the be arranged so that gas permeability of the present utility model and the thermal diffusivity of air hole promote greatly, the heat that electric current produced that helps flowing through in the cable fast towards periphery environment distribute.
As known by the technical knowledge, the utility model can be realized by other the embodiment that does not break away from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All in the utility model scope or the change that is being equal in the scope of the present utility model all be included in the utility model.
Claims (5)
1. assembly type cover plate that is applied to the electric wire crane span structure, it is characterized in that, comprise cover board body, air permeable plate and be used for described cover board body and air permeable plate are fixed in the fixedly dogging of crane span structure, described air permeable plate be platy structure and above be provided with a plurality of air holes, described cover board body is connected between described fixedly dogging and the cover board body.
2. the assembly type cover plate that is applied to the electric wire crane span structure according to claim 1 is characterized in that the transverse section of described air permeable plate is I-shaped.
3. the assembly type cover plate that is applied to the electric wire crane span structure according to claim 2 is characterized in that the opening slot of described air permeable plate one side is sleeved on the described cover board body.
4. the assembly type cover plate that is applied to the electric wire crane span structure according to claim 3 is characterized in that the transverse section of described fixedly dogging is the F shape of rollover, and its lower end is hook-shaped, and the opening slot of described fixedly dogging is sleeved on the opposite side of described air permeable plate.
5. the assembly type cover plate that is applied to the electric wire crane span structure according to claim 4 is characterized in that, the upper surface of described fixedly dogging and the upper surface flush of described air permeable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200003948U CN201599490U (en) | 2010-01-12 | 2010-01-12 | Assembled cover plate applied to electric wire cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200003948U CN201599490U (en) | 2010-01-12 | 2010-01-12 | Assembled cover plate applied to electric wire cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599490U true CN201599490U (en) | 2010-10-06 |
Family
ID=42810546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200003948U Expired - Fee Related CN201599490U (en) | 2010-01-12 | 2010-01-12 | Assembled cover plate applied to electric wire cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514922A (en) * | 2013-09-26 | 2015-04-15 | 张栋炜 | Spiral buckle-connected bridge frame and connecting method thereof |
-
2010
- 2010-01-12 CN CN2010200003948U patent/CN201599490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514922A (en) * | 2013-09-26 | 2015-04-15 | 张栋炜 | Spiral buckle-connected bridge frame and connecting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20110112 |