CN203847827U - Cable bridge - Google Patents
Cable bridge Download PDFInfo
- Publication number
- CN203847827U CN203847827U CN201420170123.5U CN201420170123U CN203847827U CN 203847827 U CN203847827 U CN 203847827U CN 201420170123 U CN201420170123 U CN 201420170123U CN 203847827 U CN203847827 U CN 203847827U
- Authority
- CN
- China
- Prior art keywords
- plate
- base plate
- bottom plate
- side plates
- side plate
- 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
Links
- 230000005855 radiation Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a cable bridge. The cable bridge comprises a bottom plate, side plates and a cover plate. The bottom surface of the bottom plate is an upwards-recessed curved surface; a plurality of arc channels are formed between the upper surface and the bottom surface of the bottom plate, a plurality of heat dissipating holes penetrate the bottom plate after passing through the channels, and the cross section of the bottom plate is in the shape of an arch bridge; the side plates are symmetrically fixed on both sides of the bottom plate, the upper end of each side plate is provided with connecting holes, the side plates are provided with reinforcing ribs, and the cover plate is fixed onto the two side plates. The cable bridge is simple in structure and improves the strength and the heat dissipating performance; the arch-bridge-shaped bottom plate is stable and high in pressure resistance; the reinforcing ribs enhance the strength of the side plates.
Description
Technical field
The utility model relates to a kind of crane span structure.
Background technique
At present crane span structure is widely used when the cable laying of the aspects such as oil, TV, electric power, telecommunication, needs crane span structure to have the advantages such as good stability, resistance to compression, thermal diffusivity are good, to better protect cable when the cable laying of some places.
Model utility content
For making up the deficiencies in the prior art, the utility model provides a kind of crane span structure.
The technological scheme that the utility model adopts:
A kind of crane span structure, comprise base plate, side plate and cover plate, the curved surface of the lower plane of described base plate for upwards caving in, on base plate, between lower plane, be provided with a plurality of arcuate channels, be provided with a plurality of radiation holes and run through base plate through passage, the cross section of described base plate is arch-shaped, described side plate symmetry is fixed on the both sides of base plate, side plate upper end is provided with attachment hole, and is provided with stiffening rib on side plate, and described cover plate is fixed on biside plate.
Described base plate and the side plate structure that is formed in one.
Advantage of the present utility model:
The utility model is simple in structure, has improved intensity and the thermal diffusivity of crane span structure, and arch-shaped base slab stability and crushing resistance are good, and stiffening rib has increased the intensity of side plate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of crane span structure, comprise base plate 1, side plate 2 and cover plate 3, the curved surface 4 of the lower plane of described base plate for upwards caving in is provided with a plurality of arcuate channels 5 on base plate between lower plane, be provided with a plurality of radiation holes 6 and run through base plate through passage, the cross section of described base plate is arch-shaped, and described side plate symmetry is fixed on the both sides of base plate, and side plate upper end is provided with attachment hole, and on side plate, be provided with stiffening rib 7, described cover plate is fixed on biside plate.
Described base plate and the side plate structure that is formed in one.
Claims (2)
1. a crane span structure, it is characterized in that: comprise base plate, side plate and cover plate, the curved surface of the lower plane of described base plate for upwards caving in, on base plate, between lower plane, be provided with a plurality of arcuate channels, be provided with a plurality of radiation holes and run through base plate through passage, the cross section of described base plate is arch-shaped, described side plate symmetry is fixed on the both sides of base plate, side plate upper end is provided with attachment hole, and is provided with stiffening rib on side plate, and described cover plate is fixed on biside plate.
2. a kind of crane span structure according to claim 1, is characterized in that: described base plate and the side plate structure that is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170123.5U CN203847827U (en) | 2014-04-09 | 2014-04-09 | Cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170123.5U CN203847827U (en) | 2014-04-09 | 2014-04-09 | Cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203847827U true CN203847827U (en) | 2014-09-24 |
Family
ID=51560845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170123.5U Expired - Fee Related CN203847827U (en) | 2014-04-09 | 2014-04-09 | Cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203847827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917121A (en) * | 2015-05-25 | 2015-09-16 | 力拓电力合金电缆股份有限公司 | Outdoor cable bridge structure convenient to erect |
-
2014
- 2014-04-09 CN CN201420170123.5U patent/CN203847827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917121A (en) * | 2015-05-25 | 2015-09-16 | 力拓电力合金电缆股份有限公司 | Outdoor cable bridge structure convenient to erect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |