CN203162759U - Explosion-proof work lamp - Google Patents
Explosion-proof work lamp Download PDFInfo
- Publication number
- CN203162759U CN203162759U CN 201320184851 CN201320184851U CN203162759U CN 203162759 U CN203162759 U CN 203162759U CN 201320184851 CN201320184851 CN 201320184851 CN 201320184851 U CN201320184851 U CN 201320184851U CN 203162759 U CN203162759 U CN 203162759U
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- explosion
- lamp
- upper casing
- described upper
- shell
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Abstract
The utility model discloses an explosion-proof work lamp comprising a transparent part, a lamp base mounting component, a bulb, an insulating board, a lower shell, and an upper shell. The lamp base mounting component is disposed in the transparent part. The bulb is disposed in the lamp base mounting component. The insulating board is connected with the lamp base mounting component through hex nuts. The lower shell is connected with the transparent part through an adhesive layer. The upper shell is disposed at the lower end of the lower shell. An O-shaped seal ring is disposed at the connection of the upper shell with the lower shell. A lamp shell is made of high-strength die-cast aluminum alloy by high-pressure die casting and is subjected to shot blasting and stress ageing prior to alramenting and high-voltage static spray molding, so that the lamp shell is high in strength, anticorrosive, ultraviolet-resistant, waterproof and rainproof. The explosion-proof work lamp is available for long-term use outdoors, impact-resistant, resistant to thermal fusion, fine in explosion proofing performance, capable of reliably operating at flammable dangerous sites, long in service life averagely up to more than 12500 hours, high in light efficiency, low in light attenuation, and even in luminance. The explosion-proof work lamp is assembled through stainless steel fasteners, and accordingly long-term use of the lamp under severe environments of moistness, high temperature and the like is ensured.
Description
Technical field
The utility model relates to a kind of explosion-proof portable lamp.
Background technology
LED is light emitting diode, is new developing technology in mid-term in 20th century.It relies on the electronics in the heterojunction semiconductor to move more direct luminous by the energy that potential barrier produces.The light fixture of making by LED does not produce heat owing to luminescence process, and energy conversion efficiency approaches absolutely, and overlong service life is the developing direction of lighting engineering.And some are used for inflammable and explosive places such as oil, petrochemical industry, coalification, gas station, oil depot, and environment is abominable, so the service life of light fixture and luminous lighting rate often require very high.
Summary of the invention
Technical problem to be solved in the utility model is for solving in the prior art short, explosive, defective such as Coefficient of Utilitization is low in light fixture service life in some adverse circumstances, and then inflammable and explosive place and illuminations such as being applicable to oil, petrochemical industry, coalification, gas station, oil depot are provided.
The utility model is achieved through the following technical solutions: a kind of explosion-proof portable lamp, comprise transparent member, and be arranged on lamp socket installation component in the transparent member, and be installed in bulb in the lamp socket installation component, reach the thermal insulation board that is connected with the lamp socket installation component by hex nut, reach the lower casing that links to each other with transparent member by adhesive layer, and be arranged on the upper casing of lower casing lower end, between described upper casing and lower casing respectively by interior hexagonal cylinder head bolt, spring washer is connected with hex nut, junction in the middle of described upper casing and the lower casing is provided with the O RunddichtringO, be provided with ballast in described upper casing and the lower casing, described ballast one side is provided with trigger and capacitor, described trigger one side is provided with fixed head, described fixed head one side is provided with binding post, described trigger, be provided with jack assemblies between capacitor and the ballast, described capacitor is arranged on the upper end of trigger, and described upper casing bottom one side is provided with installing plate.
As optimized technical scheme, described upper casing and lower casing adopt high strength to press no casting in bronze aluminium alloy high pressure casting, handle through ball blast and stress ageging, alramenting and high-pressure electrostatic plastic-blasting again, intensity height, corrosion-resistant, UV resistant, can waterproof drench with rain, can use for a long time out of doors.
As optimized technical scheme, described transparent member is the 10mm high-boron-silicon glass, shock-resistant, heat-resisting drastic change.
As optimized technical scheme, described O RunddichtringO is silastic sealing strip, guarantees positiver sealing.
As optimized technical scheme, the warning paster is posted in described upper casing bottom, and described upper casing bottom also is provided with the Cross Recess Head Screw that is fastenedly connected usefulness.
As optimized technical scheme, described bulb adopts Metal halogen lamp and high-pressure mercury lamp.
The beneficial effects of the utility model are:
1, lamp housing adopts high strength die-casting aluminum alloy high-pressure casting moulding, handles through ball blast and stress ageging, and alramenting and high-pressure electrostatic plastic-blasting again, can waterproof drench with rain at intensity height, corrosion-resistant, UV resistant, can use for a long time out of doors;
2, transparent member is the 10mm high-boron-silicon glass, shock-resistant, heat-resisting drastic change;
3, flame-proof type explosion-proof adopts plane, screw thread, explosion-proof connected structure such as gluing, and explosion-proof performance is good, can be in the safe and reliable work in inflammable and explosive hazardous area;
4, adopt high-strength gas-discharge light source, the life-span is long, the light efficiency height, and light decay is little, and illumination is even, and average life span can reach more than 12500 hours.
5, silastic sealing strip (circle) is ageing-resistant, guarantees positiver sealing;
6, adopt stainless steel support, guarantee that light fixture uses in that adverse circumstances such as humidity, high temperature are medium-term and long-term;
7, be applicable to inflammable and explosive place and illuminations such as oil, petrochemical industry, coalification, gas station, oil depot;
8, volume is little, and is in light weight, can adopt multiple mounting means such as ceiling type, derrick type, vertical rod formula, simple to operation.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the explosion-proof portable lamp of the utility model;
Fig. 2 is that the C of Fig. 1 is to structural representation;
Fig. 3 is the structural representation at another visual angle of the explosion-proof portable lamp of the utility model;
Fig. 4 is the partial enlarged drawing at A place among Fig. 1;
Fig. 5 is the partial enlarged drawing at B place among Fig. 3.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of explosion-proof portable lamp of the present utility model, comprise transparent member 1, and be arranged on lamp socket installation component 3 in the transparent member 1, and be installed in bulb 2 in the lamp socket installation component 3, reach the thermal insulation board 5 that is connected with lamp socket installation component 3 by hex nut 4, reach the lower casing 8 that links to each other with transparent member 1 by adhesive layer 6, and be arranged on the upper casing 13 of lower casing 8 lower ends, 8 of described upper casing 13 and lower casings are respectively by interior hexagonal cylinder head bolt 21, spring washer 22 is connected with hex nut 23, junction in the middle of described upper casing 13 and the lower casing 8 is provided with O RunddichtringO 24, be provided with ballast 9 in described upper casing 13 and the lower casing 8, described ballast 9 one sides are provided with trigger 15 and capacitor 16, described trigger 15 1 sides are provided with fixed head 30, described fixed head 30 1 sides are provided with binding post 29, described trigger 15, be provided with jack assemblies 14 between capacitor 16 and the ballast 9, described capacitor 16 is arranged on the upper end of trigger 15, and described upper casing 13 bottoms one side is provided with installing plate 25.
Preferred mode in order to make the utility model intensity height, corrosion-resistant, UV resistant, waterproof to drench with rain, can be used out of doors for a long time, upper casing 13 adopts high strength to press no casting in bronze aluminium alloy high pressure casting with lower casing 8, handle through ball blast and stress ageging, alramenting and high-pressure electrostatic plastic-blasting again.
Further, described transparent member 1 is the 10mm high-boron-silicon glass, shock-resistant, heat-resisting drastic change.
Described O RunddichtringO 24 is silastic sealing strip, guarantees positiver sealing.
Warning paster 34 is posted in described upper casing 13 bottoms, and described upper casing 13 bottoms also are provided with the Cross Recess Head Screw 35 that is fastenedly connected usefulness.
Described bulb 2 adopts Metal halogen lamp and high-pressure mercury lamp.
The beneficial effects of the utility model are: lamp housing adopts high strength die-casting aluminum alloy high-pressure casting moulding, handle through ball blast and stress ageging, alramenting and high-pressure electrostatic plastic-blasting again, the intensity height, corrosion-resistant, UV resistant, can waterproof drench with rain, can use for a long time out of doors, shock-resistant, heat-resisting drastic change, explosion-proof performance is good, can be in the safe and reliable work in inflammable and explosive hazardous area, the life-span is long, the light efficiency height, light decay is little, illumination is even, and average life span can reach more than 12500 hours, and adopts stainless steel support, guarantee that light fixture is in humidity, adverse circumstances such as high temperature are medium-term and long-term to be used.
The above only is the specific embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. explosion-proof portable lamp, it is characterized in that: comprise transparent member, and be arranged on lamp socket installation component in the transparent member, and be installed in bulb in the lamp socket installation component, reach the thermal insulation board that is connected with the lamp socket installation component by hex nut, reach the lower casing that links to each other with transparent member by adhesive layer, and be arranged on the upper casing of lower casing lower end, between described upper casing and lower casing respectively by interior hexagonal cylinder head bolt, spring washer is connected with hex nut, junction in the middle of described upper casing and the lower casing is provided with the O RunddichtringO, be provided with ballast in described upper casing and the lower casing, described ballast one side is provided with trigger and capacitor, described trigger one side is provided with fixed head, described fixed head one side is provided with binding post, described trigger, be provided with jack assemblies between capacitor and the ballast, described capacitor is arranged on the upper end of trigger, and described upper casing bottom one side is provided with installing plate.
2. explosion-proof portable lamp according to claim 1 is characterized in that: described upper casing and the no casting in bronze aluminium alloy high pressure casting of lower casing employing high strength pressure.
3. explosion-proof portable lamp according to claim 1, it is characterized in that: described transparent member is the 10mm high-boron-silicon glass.
4. explosion-proof portable lamp according to claim 1, it is characterized in that: described O RunddichtringO is silastic sealing strip.
5. explosion-proof portable lamp according to claim 1 is characterized in that: the warning paster is posted in described upper casing bottom, and described upper casing bottom also is provided with the Cross Recess Head Screw that is fastenedly connected usefulness.
6. explosion-proof portable lamp according to claim 1 is characterized in that: described bulb employing Metal halogen lamp and high-pressure mercury lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184851 CN203162759U (en) | 2013-04-10 | 2013-04-10 | Explosion-proof work lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184851 CN203162759U (en) | 2013-04-10 | 2013-04-10 | Explosion-proof work lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162759U true CN203162759U (en) | 2013-08-28 |
Family
ID=49023942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320184851 Expired - Fee Related CN203162759U (en) | 2013-04-10 | 2013-04-10 | Explosion-proof work lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668169A (en) * | 2013-11-28 | 2014-03-26 | 浙江鸿峰铝业有限公司 | Surface treatment process used before coating of aluminum alloy |
| CN111200704A (en) * | 2020-03-24 | 2020-05-26 | 泰兴市智冠电子厂 | KBA127H mining flame-proof type infrared camera |
| CN115210499A (en) * | 2020-05-08 | 2022-10-18 | 星和电机株式会社 | Lighting device |
-
2013
- 2013-04-10 CN CN 201320184851 patent/CN203162759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668169A (en) * | 2013-11-28 | 2014-03-26 | 浙江鸿峰铝业有限公司 | Surface treatment process used before coating of aluminum alloy |
| CN111200704A (en) * | 2020-03-24 | 2020-05-26 | 泰兴市智冠电子厂 | KBA127H mining flame-proof type infrared camera |
| CN115210499A (en) * | 2020-05-08 | 2022-10-18 | 星和电机株式会社 | Lighting device |
| CN115210499B (en) * | 2020-05-08 | 2024-02-09 | 星和电机株式会社 | Lighting device |
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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: 20130828 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |