CN202281131U - Streetlamp - Google Patents
Streetlamp Download PDFInfo
- Publication number
- CN202281131U CN202281131U CN2011203817904U CN201120381790U CN202281131U CN 202281131 U CN202281131 U CN 202281131U CN 2011203817904 U CN2011203817904 U CN 2011203817904U CN 201120381790 U CN201120381790 U CN 201120381790U CN 202281131 U CN202281131 U CN 202281131U
- Authority
- CN
- China
- Prior art keywords
- street lamp
- streetlamp
- technical
- utility
- smc material
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to the technical field of lighting equipment and relates to a streetlamp which solves the problems that the traditional streetlamp is short in service life and can cause electric shock hazard easily. The streetlamp comprises a streetlamp shell which is made of an SMC (Sheet Molding Compound) material. Due to the adoption of the technical scheme, the technical problems can be solved effectively.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, relates to a kind of street lamp.
Background technology
Existing street lamp generally adopts metal material to process, and the street lamp operated by rotary motion out of doors, and outdoor acid, alkali, the salt that possibly exist and the adverse circumstances of exposing to the weather all can greatly shorten the service life of street lamp; For prolonging the service life of cable bearer, common technical measures are to process street lamp with stainless steel, and the resistance to corrosion of stainless steel street lamp greatly improves; But cost is higher, and intensity is not high in addition, is unfavorable for applying; In addition; Owing to adopt metal, when circuit breaks down in street lamp, cause Danger Electric shock risk easily at street lamp.
The utility model content
The utility model technical problem to be solved is that existing street lamp is not long service life, causes the problem of Danger Electric shock risk easily, and to this problem a kind of street lamp is provided.
The utility model solves the problems of the technologies described above through following technical scheme:
A kind of street lamp comprises the street lamp housing, it is characterized in that said street lamp housing processed by the SMC material.
The SMC material itself has superior mechanical performance; Possess advantages such as engineering design is easy, waterproof, difficult pollution; Its density is about 1/4 of steel density, 2/3 of aluminium density, and intensity is very big; Its hot strength and ordinary carbon steel are approaching, and the bending strength and the modulus of elasticity in static bending are 8～10 times of common plastics section bar.
The SMC material also is good corrosion-resistant, anti-aging material simultaneously, and alkali, salt, most of organic matter, seawater and moist sultry adverse circumstances are all had resistance preferably, and the performance of opposing is also arranged for action of microorganisms.
The SMC material also has good insulating properties, the phenomenon of can not getting an electric shock, thus manufacture the street lamp housing with the SMC material, can effectively solve the technical problem that the utility model is introduced.
The utility model has also adopted following technical scheme:
This cable bearer is processed by FV-0 level SMC material.
The FV-0 level is that flame extinguished in 30 seconds, to improve the fire rating of street lamp after expression was carried out twice combustion testings of 10 seconds to the SMC material.
Description of drawings
Fig. 1 is the structural representation of the said a kind of street lamp of embodiment.
The specific embodiment
Embodiment
See Fig. 1, a kind of street lamp comprises the street lamp housing, and said street lamp housing is processed by FV-0 level SMC material.Table 1 is the performance parameter table of FV-0 level SMC material.
Table 1
| Hardness Barcol: >=35 |
| Impact strength: >=60kg/m2 |
| Bending strength: >=150Mpa |
| Density: 1.8-2.0g/cm |
| Heat distortion temperature: >=180 ℃ |
| Anti creepage trace index: >=6000CTI.V |
| Thermal resistivity :<=4.8 ℃ of .m/w |
| Electrical strength: voltage-to-ground 2000V/min |
| Power-frequency voltage flashover intensity: >=15kv |
| Anti-electric arc: >=180sec |
| Single armed supports: >=80KG |
| Volume resistance: >=1013 Ω |
| Anti-flammability: FV-0 level |
| Fire hazard property: >=960 ℃ |
Claims (2)
1. a street lamp comprises the street lamp housing, it is characterized in that said street lamp housing processed by the SMC material.
2. a kind of street lamp according to claim 1 is characterized in that said street lamp housing processed by FV-0 level SMC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203817904U CN202281131U (en) | 2011-10-10 | 2011-10-10 | Streetlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203817904U CN202281131U (en) | 2011-10-10 | 2011-10-10 | Streetlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281131U true CN202281131U (en) | 2012-06-20 |
Family
ID=46227298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203817904U Expired - Lifetime CN202281131U (en) | 2011-10-10 | 2011-10-10 | Streetlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281131U (en) |
-
2011
- 2011-10-10 CN CN2011203817904U patent/CN202281131U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20120620 |
|
| CX01 | Expiry of patent term |