CN206247253U - A kind of cowshed lamp lampshade - Google Patents
A kind of cowshed lamp lampshade Download PDFInfo
- Publication number
- CN206247253U CN206247253U CN201621397418.1U CN201621397418U CN206247253U CN 206247253 U CN206247253 U CN 206247253U CN 201621397418 U CN201621397418 U CN 201621397418U CN 206247253 U CN206247253 U CN 206247253U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- cowshed
- lamp
- shell
- lampshade shell
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of cowshed lamp lampshade, including lampshade shell, located at the transparent end cap of lampshade shell lower end, located at the mounting seat and the methane leak-checking apparatus located at mounting seat periphery of lampshade shell upper end, the fastening screw that the lampshade shell two ends are equipped with, soft graphite packing ring is provided between the lampshade shell upper end and mounting seat, soft graphite packing ring is provided between lampshade shell lower end and transparent end cap, the transparent end is covered and is provided with reinforcement.A kind of cowshed lamp lampshade of the utility model, solves the problems, such as that cowshed lamp lampshade causes cowshed to there is larger potential safety hazard because not possessing moistureproof, explosion-proof and alarm performance.
Description
Technical field
The utility model is related to a kind of lampshade, and in particular to a kind of cowshed lamp lampshade.
Background technology
Cows are digesting or are producing substantial amounts of methane during ruminating, it was reported that a head of cattle can discharge about 500 and stand daily
The methane for rising.The German cowshed on farm in 2014 is too high due to methane and ammonia concentration, and the electrostatic spark for accidentally producing draws
Explosive incident is sent out, massive losses have been brought to farm.The light fixture being installed in cowshed at present does not possess explosion-proof and alarm property mostly
Can, there is huge potential safety hazard.Additionally, humidity is larger in cowshed, the electric equipment such as light fixture used easily makes moist electric leakage, and
The metal material lampshade easily corrosion for only being processed through general surface.
Utility model content
The purpose of this utility model is to provide a kind of cowshed lamp lampshade, solves cowshed lamp lampshade moistureproof, anti-because not possessing
It is quick-fried and alarm performance and cause cowshed to there is a problem of larger potential safety hazard.
The utility model is achieved through the following technical solutions：
A kind of cowshed lamp lampshade, including lampshade shell 3, located at the transparent end cap 7 of the lower end of lampshade shell 3, outside lampshade
The mounting seat 1 of the upper end of shell 3 and the methane leak-checking apparatus 2 located at the periphery of mounting seat 1, the two ends of the lampshade shell 3 are equipped with
Fastening screw 5, be provided with soft graphite packing ring 4 between the upper end of the lampshade shell 3 and mounting seat 1, the lower end of lampshade shell 3 with
Soft graphite packing ring 4 is provided between transparent end cap 7, the transparent end cap 7 is provided with reinforcement 8.The setting of mounting seat is easy to
With external power wiring, it is ensured that closed environment in lampshade, explosion-proof, protection against the tide is more beneficial for.Due to the proportion lta of methane,
The concentration of the concentration ratio bottom methane of cowshed top methane is slightly larger, and lamp installation position is generally higher, so methane is leaked hunting
Device is combined with cowshed lamp lampshade can not only in time prevent methane concentration to reach explosion limit, moreover it is possible to reduce supply line's arrangement,
Improve the safety coefficient of cowshed.Soft graphite packing ring is by chemical treatment and more than 1000 DEG C of high temperature by native graphite
Reason is made, and possesses outstanding high temperature resistant, corrosion-resistant and sealing property.Transparent end cap be usually in whole lampshade most it is weak easily
The part of damage, transparent end cover setting reinforcement under conditions of wall thickness is not increased, can strengthen transparent end cap intensity and
Rigidity.
Wherein, the lampshade shell 3 is the aluminium alloy processed using high-pressure electrostatic plastic-spraying.Aluminium density is small, surface compact
Aluminum oxide film rotproofness is strong, and the capacity of heat transmission is excellent.Being processed by high-pressure electrostatic plastic-spraying can further improve its moistureproof, anti-corrosive properties
Energy.
Wherein, the fastening screw 5 does not penetrate lampshade shell 3 and is embedded with steel screw bushing 6.Fastening screw does not penetrate lampshade
The integrality that shell can not only retain lampshade shell surface improves its explosion-proof performance, moreover it is possible to reduces screw and is connect with extraneous humid air
Touch and improve its moistureproof, antiseptic property.
Wherein, fastening screw 5 bottom thickness is more than 3mm.This is conducive to improving sealing and the explosion-proof performance of lampshade.
Preferably, fastening screw 5 bottom thickness is 4mm.Practice every conceivable frugality material usage on the premise of ensureing safety, drop
Low cost.
The utility model compared with prior art, has the following advantages and advantages：A kind of cowshed of the utility model
Lamp lampshade, solves cowshed lamp lampshade and causes cowshed to there is larger potential safety hazard because not possessing moistureproof, explosion-proof and alarm performance
Problem.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is a kind of structural representation of cowshed lamp lampshade of the utility model.
Mark and corresponding parts title in accompanying drawing：
1- mounting seats, 2- methane leak-checking apparatus, 3- lampshade shells, 4- soft graphite packing rings, 5- fastening screws, 6- screw threads
Steel bushing, the transparent end caps of 7-, 8- reinforcements.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment
As shown in figure 1, a kind of cowshed lamp lampshade of the utility model, including lampshade shell 3, located at the lower end of lampshade shell 3 simultaneously
Using high-pressure electrostatic plastic-spraying process aluminum alloy material transparent end cap 7, located at the upper end of lampshade shell 3 mounting seat 1 and set
In the fastening screw 5 that the methane leak-checking apparatus 2 of the periphery of mounting seat 1, the two ends of the lampshade shell 3 are equipped with, fastening screw 5 bottom
Portion's thickness is 4mm, is provided with soft graphite packing ring 4 between the upper end of the lampshade shell 3 and mounting seat 1, the lower end of lampshade shell 3 with
Soft graphite packing ring 4 is provided between transparent end cap 7, the transparent end cap 7 is provided with reinforcement 8.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equally replaces
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of cowshed lamp lampshade, it is characterised in that including lampshade shell (3), located at the transparent end cap of lampshade shell (3) lower end
(7), located at the mounting seat (1) and the methane leak-checking apparatus (2) located at mounting seat (1) periphery of lampshade shell (3) upper end, institute
State lampshade shell (3) two ends and be equipped with fastening screw (5), be provided with soft between lampshade shell (3) upper end and mounting seat (1)
Property graphite gasket (4), is provided with soft graphite packing ring (4), the transparent end between lampshade shell (3) lower end and transparent end cap (7)
Lid (7) is provided with reinforcement (8).
2. a kind of cowshed lamp lampshade according to claim 1, it is characterised in that the lampshade shell (3) is to use high pressure
The aluminium alloy of electrostatic plastic spraying treatment.
3. a kind of cowshed lamp lampshade according to claim 1 and 2, it is characterised in that the fastening screw (5) does not penetrate lamp
Cover shell (3) is simultaneously embedded with steel screw bushing (6).
4. a kind of cowshed lamp lampshade according to claim 3, it is characterised in that fastening screw (5) bottom thickness is big
In 3mm.
5. a kind of cowshed lamp lampshade according to claim 4, it is characterised in that fastening screw (5) bottom thickness is
4mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397418.1U CN206247253U (en) | 2016-12-19 | 2016-12-19 | A kind of cowshed lamp lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397418.1U CN206247253U (en) | 2016-12-19 | 2016-12-19 | A kind of cowshed lamp lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206247253U true CN206247253U (en) | 2017-06-13 |
Family
ID=59008581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397418.1U Expired - Fee Related CN206247253U (en) | 2016-12-19 | 2016-12-19 | A kind of cowshed lamp lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206247253U (en) |
-
2016
- 2016-12-19 CN CN201621397418.1U patent/CN206247253U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |