CN209638805U - A kind of Combined explosion-proof lamp - Google Patents
A kind of Combined explosion-proof lamp Download PDFInfo
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- CN209638805U CN209638805U CN201920627983.XU CN201920627983U CN209638805U CN 209638805 U CN209638805 U CN 209638805U CN 201920627983 U CN201920627983 U CN 201920627983U CN 209638805 U CN209638805 U CN 209638805U
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- heat
- explosion
- lamp housing
- dissipation
- lampshade
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Abstract
The utility model discloses a kind of Combined explosion-proof lamps, including anti-explosion terminal box, sunpender, LED anti-explosion lamp and increasing Anwai shell, sunpender is fixed with below the anti-explosion terminal box, LED anti-explosion lamp includes heat-dissipation lamp housing and lampshade, and heat-dissipation lamp housing lower end outside is provided with support plate, LED anti-explosion lamp bottom on the inside of support plate offers lampshade installing port, and lampshade is installed inside lampshade installing port, cavity shell is welded on the outside of heat-dissipation lamp housing, the heat-dissipation lamp housing bottom offers mounting groove, LED lamp panel is electrically connected conducting wire, and conducting wire is set in inside string holes, pressing plate is installed on the heat-dissipation lamp housing of silicagel pad upper end, and heat-dissipation lamp housing upper end is equipped with sunpender by bolt.Using installing lampshade below the lens of explosion-proof lamp, and oil pocket is arranged in the Combined explosion-proof lamp on the inside of radiator; it is connected between oil pocket and lampshade; the injection protection liquid in connection chamber, protecting effect is more preferable, and protects liquid that can be transmitted to even heat on cooling fin and carry out heat dissipation work.
Description
Technical field
The utility model relates to led light technology field, specially a kind of Combined explosion-proof lamp.
Background technique
With the rapid development of the industries such as petroleum, chemical industry, mining industry, use of the illuminator in production, storage, rescue is got over
Come more extensive, kind is more and more, and the generation of the accident explosion of illuminator how is prevented in explosive gas hazardous area
Have become highly important project, since illuminator is inevitably generated electric spark at work or forms red-hot table
Face, they will lead to the generation of explosion accident, directly once meeting with the explosive gas mixture of production or rescue site
Jeopardize the life and national wealth safety of citizen, therefore, as most popular illuminator, its explosion-proof technology problem is early
The common concern and great attention of people are caused, therefore Combined explosion-proof lamp is widely used, existing Combined anti-explosion
Several cooling fins are set on the usual shell of lamp, and are realized by convection type, the non-uniform problem of radiator heat-dissipation is easy to appear,
Safety is inadequate.
Utility model content
The utility model solve the technical issues of be to overcome be arranged on the usual shell of existing Combined explosion-proof lamp it is several
Cooling fin, and realized by convection type, it is easy to appear the non-uniform problem of radiator heat-dissipation, the inadequate disadvantage of safety.
To achieve the above object, the utility model provides the following technical solutions: a kind of Combined explosion-proof lamp, including explosion-proof connects
Wire box, sunpender, LED anti-explosion lamp and increasing Anwai shell, the anti-explosion terminal box lower section is fixed with sunpender, and downrod lower end is equipped with
LED anti-explosion lamp, and be equipped with below LED anti-explosion lamp and increase Anwai shell, LED anti-explosion lamp includes heat-dissipation lamp housing and lampshade, and is radiated
Lamp housing lower end outside is provided with support plate, and the LED anti-explosion lamp bottom on the inside of support plate offers lampshade installing port, and lampshade is installed
Mouth is internal to be equipped with lampshade, is welded with cavity shell on the outside of heat-dissipation lamp housing, and cavity shell and heat-dissipation lamp housing are enclosed oil transportation
Chamber, and pouring orifice is offered in the cavity shell of oil transportation chamber upper end；
The heat-dissipation lamp housing bottom offers mounting groove, and is equipped with LED lamp panel, and LED by screw inside mounting groove
Lens are installed, LED lamp panel is electrically connected conducting wire, and conducting wire is set in inside string holes, and line on the heat-dissipation lamp housing below lamp plate
Silicagel pad is installed on the heat-dissipation lamp housing of hole upper end, pressing plate is installed, and on heat-dissipation lamp housing on the heat-dissipation lamp housing of silicagel pad upper end
End is equipped with sunpender by bolt.
Preferably, the sunpender includes connector, metal hose and metal dish, and is fixed with fixed plate below metal dish,
And be fixed by screws on heat-dissipation lamp housing in the fixed plate on the outside of metal dish, while the fixed connector in metal hose upper end with
Anti-explosion terminal box connection, and semicircular metal dish is connected below metal hose, and sunpender is the stainless steel of angle adjustable
Corrugated flexible hose.
Preferably, the increasing Anwai shell includes increasing Anwai shell mounting head and protective net, and the increasing that protective net upper end is fixed is pacified
Shell mounting head is U-type groove, and increases Anwai shell mounting head and be stuck in the support plate on the outside of heat-dissipation lamp housing.
Preferably, oil transportation bottom of chamber portion is to be inclined outwardly structure, and the oil transportation hole that heat-dissipation lamp housing bottom opens up is positioned at defeated
On the outside of oil pocket, and the lampshade installed below heat-dissipation lamp housing is PC transparent material composition.
Preferably, the cooling fin of arc is evenly arranged on the outside of the heat-dissipation lamp housing, and below two adjacent groups cooling fin
Inclined stomata is offered in support plate, while being inclined groove structure below support plate, and heat-dissipation lamp housing is aluminium material composition.
Preferably, cavity, and heat-dissipation lamp housing are formed with heat-dissipation lamp housing bottom inside the lampshade installing port of the lampshade installation
By four groups around the oil transportation hole phase opened up between the cavity formed between lampshade and the oil transportation chamber being arranged inside heat-dissipation lamp housing
Connection.
Preferably, the lens and heat-dissipation lamp housing junction are provided with silica gel collision mat, and installation inside lampshade installing port
There is silica gel pad, and the silicagel pad installed inside heat-dissipation lamp housing is frustum cone structure.
Preferably, white powder is coated on the inclined surface on the inside of the support plate, and the inclined surface being arranged in support plate is located at
On the outside of lampshade installing port, and the inclined surface tilt angle of support plate is 10 °.
Compared with prior art, the utility model has the beneficial effects that
1. using lampshade is installed below the lens of explosion-proof lamp, and oil pocket is arranged on the inside of radiator, oil pocket and lampshade
Between be connected to, connection chamber in injection protection liquid, protecting effect is more preferable, and liquid is protected even heat can be transmitted to cooling fin
On carry out heat dissipation work；
2. carrying out the flowing of air using stomata is uniformly opened up in support plate between fins, effectively being dissipated
Heat, and coat white powder on hang plate on the inside of the support plate, will form reflective, improve light efficiency.
Detailed description of the invention
Fig. 1 is the utility model structure LED anti-explosion lamp schematic diagram；
Fig. 2 is the utility model structure LED anti-explosion lamp diagrammatic cross-section；
Fig. 3 is the utility model structure heat-dissipation lamp housing perspective diagram；
Fig. 4 is that the utility model structure increases Anwai shell schematic diagram；
Fig. 5 is the utility model structure sunpender schematic diagram.
Figure label: 1, anti-explosion terminal box, 2, sunpender, 3, LED anti-explosion lamp, 4, increasing Anwai shell, 5, oil transportation chamber, 6, thermal louver
Shell, 7, pressing plate, 8, silicagel pad, 9, cooling fin, 10, oil transportation hole, 11, lampshade, 12, string holes, 13, lens, 14, conducting wire, 15, LED
Lamp plate, 16, stomata, 17, support plate, 18, cavity shell, 19, lampshade installing port, 20, mounting groove, 21, increasing Anwai shell mounting head,
22, protective net, 23, connector, 24, metal hose, 25, metal dish, 26, fixed plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of Combined explosion-proof lamp, including explosion-proof wiring
Box 1, sunpender 2, LED anti-explosion lamp 3 and increase Anwai shell 4, is fixed with sunpender 2 below anti-explosion terminal box 1, and 2 lower end of sunpender is equipped with
LED anti-explosion lamp 3, sunpender 2 includes connector 23, metal hose 24 and metal dish 25, and is fixed with fixed plate below metal dish 25
26, and be fixed by screws on heat-dissipation lamp housing 6 in the fixed plate 26 in 25 outside of metal dish, while 24 upper end of metal hose is fixed
Connector 23 connect with anti-explosion terminal box 1, and semicircular metal dish 25 is connected below metal hose 24, and sunpender 2 is
The stainless steel corrugated flexible hose of angle adjustable, and be equipped with below LED anti-explosion lamp 3 and increase Anwai shell 4, increasing Anwai shell 4 includes increasing
Anwai shell mounting head 21 and protective net 22, and the increasing Anwai shell mounting head 21 that 22 upper end of protective net is fixed is U-type groove, and increases Anwai
Shell mounting head 21 is stuck in the support plate 17 in 6 outside of heat-dissipation lamp housing, and LED anti-explosion lamp 3 includes heat-dissipation lamp housing 6 and lampshade 11, and is dissipated
6 lower end outside of thermolamp shell is provided with support plate 17, and 3 bottom of LED anti-explosion lamp of 17 inside of support plate offers lampshade installing port 19,
And lampshade 11 is installed inside lampshade installing port 19,19 inside of lampshade installing port and 6 bottom shape of heat-dissipation lamp housing that lampshade 11 is installed
Pass through at cavity, and between the cavity formed between heat-dissipation lamp housing 6 and lampshade 11 and the oil transportation chamber 5 being arranged inside heat-dissipation lamp housing 6
Four groups are connected around the oil transportation hole 10 opened up, and cavity shell 18, and cavity shell 18 and heat dissipation are welded on the outside of heat-dissipation lamp housing 6
Lamp housing 6 is enclosed oil transportation chamber 5, and pouring orifice is offered in the cavity shell 18 of 5 upper end of oil transportation chamber, 5 bottom of oil transportation chamber be to
Flare biassed fabric, and the oil transportation hole 10 that 6 bottom of heat-dissipation lamp housing opens up is located at 5 outside of oil transportation chamber, and installed below heat-dissipation lamp housing 6
Lampshade 11 is PC transparent material composition, and 6 bottom of heat-dissipation lamp housing offers mounting groove 20, and is installed inside mounting groove 20 by screw
There is LED lamp panel 15, and lens 13,6 junction of lens 13 and heat-dissipation lamp housing are installed on the heat-dissipation lamp housing 6 of 15 lower section of LED lamp panel
It is provided with silica gel collision mat, and the silica gel for being equipped with silica gel pad inside lampshade installing port 19, and installing inside heat-dissipation lamp housing 6
Pad 8 is frustum cone structure, and the cooling fin 9 of arc, and the branch of 9 lower section of two adjacent groups cooling fin are evenly arranged on the outside of heat-dissipation lamp housing 6
Inclined stomata 16 is offered on fagging 17, while being inclined groove structure below support plate 17, and heat-dissipation lamp housing 6 is aluminium material
It constitutes, is coated with white powder on the inclined surface of 17 inside of support plate, and the inclined surface being arranged in support plate 17 is located at lampshade installing port
19 outsides, and the inclined surface tilt angle of support plate 17 is 10 °, and LED lamp panel 15 is electrically connected conducting wire 14, and conducting wire 14 places
Inside string holes 12, and silicagel pad 8 is installed on the heat-dissipation lamp housing 6 of 12 upper end of string holes, on the heat-dissipation lamp housing 6 of 8 upper end of silicagel pad
Pressing plate 7 is installed, and 6 upper end of heat-dissipation lamp housing is equipped with sunpender 2 by bolt.
When using the Combined explosion-proof lamp, after lamp installation, anti-explosion terminal box 1 and circuit connection, and liquid will be protected
It is input to inside oil transportation chamber 5 and lampshade 11, plays the effect of protection LED anti-explosion lamp, and the installation of Anwai shell can will be increased by increasing Anwai shell 4
First 21 are fixed in support plate 17, and stomata 16 is ventilative, and gas blows cooling fin 9 and radiates later, and 14 upper end of conducting wire is installed
Silicagel pad 8 play the effect of isolation air, the heat transmission that lamp generates to heat-dissipation lamp housing 6 is uniformly transferred to protection liquid later
In, later on conducting heat to cavity shell 18 and cooling fin 9, heat conduction is more uniform, and heat dissipation effect is more preferable, this is just
It is the whole process of Combined explosion-proof lamp work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of Combined explosion-proof lamp, including anti-explosion terminal box (1), sunpender (2), LED anti-explosion lamp (3) and increasing Anwai shell (4),
It is characterized in that: being fixed with sunpender (2) below the anti-explosion terminal box (1), and sunpender (2) lower end is equipped with LED anti-explosion lamp (3),
And it being equipped with below LED anti-explosion lamp (3) and increases Anwai shell (4), LED anti-explosion lamp (3) includes heat-dissipation lamp housing (6) and lampshade (11),
And heat-dissipation lamp housing (6) lower end outside is provided with support plate (17), LED anti-explosion lamp (3) bottom on the inside of support plate (17) offers
Lampshade installing port (19), and be equipped with lampshade (11) inside lampshade installing port (19), it is welded with outside oil pocket on the outside of heat-dissipation lamp housing (6)
Shell (18), and cavity shell (18) and heat-dissipation lamp housing (6) are enclosed oil transportation chamber (5), and the cavity shell of oil transportation chamber (5) upper end
(18) pouring orifice is offered on；
Heat-dissipation lamp housing (6) bottom offers mounting groove (20), and mounting groove (20) inside is equipped with LED lamp panel by screw
(15), it is equipped with lens (13) on the heat-dissipation lamp housing (6) and below LED lamp panel (15), LED lamp panel (15) is electrically connected conducting wire
(14), and conducting wire (14) is set in string holes (12) inside, and is equipped with silicagel pad on the heat-dissipation lamp housing (6) of string holes (12) upper end
(8), it is equipped with pressing plate (7) on the heat-dissipation lamp housing (6) of silicagel pad (8) upper end, and heat-dissipation lamp housing (6) upper end is equipped with by bolt
Sunpender (2).
2. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: the sunpender (2) includes connector
(23), metal hose (24) and metal dish (25), and be fixed with fixed plate (26) below metal dish (25), and metal dish (25) is outside
It is fixed by screws on heat-dissipation lamp housing (6) in the fixed plate (26) of side, while the connector that metal hose (24) upper end is fixed
(23) it is connect with anti-explosion terminal box (1), and connects semicircular metal dish (25) below metal hose (24), and sunpender (2)
For the stainless steel corrugated flexible hose of angle adjustable.
3. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: the increasing Anwai shell (4) includes increasing peace
Shell mounting head (21) and protective net (22), and the increasing Anwai shell mounting head (21) that protective net (22) upper end is fixed is U-type groove, and
Increase Anwai shell mounting head (21) to be stuck in the support plate (17) on the outside of heat-dissipation lamp housing (6).
4. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: oil transportation chamber (5) bottom is outside
Incline structure, and the oil transportation hole (10) that heat-dissipation lamp housing (6) bottom opens up is located on the outside of oil transportation chamber (5), and below heat-dissipation lamp housing (6)
The lampshade (11) of installation is PC transparent material composition.
5. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: on the outside of the heat-dissipation lamp housing (6) uniformly
It is provided with the cooling fin (9) of arc, and offers inclined stomata in the support plate (17) below two adjacent groups cooling fin (9)
It (16), while being inclined groove structure below support plate (17), and heat-dissipation lamp housing (6) is aluminium material composition.
6. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: the lampshade peace of lampshade (11) installation
Fill that mouth (19) are internal to form cavity with heat-dissipation lamp housing (6) bottom, and the cavity formed between heat-dissipation lamp housing (6) and lampshade (11) and
It is connected by four groups around the oil transportation hole (10) opened up between the oil transportation chamber (5) being arranged inside heat-dissipation lamp housing (6).
7. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: the lens (13) and heat-dissipation lamp housing
(6) junction is provided with silica gel collision mat, and is equipped with silica gel pad, and heat-dissipation lamp housing (6) inside lampshade installing port (19)
The silicagel pad (8) of inside installation is frustum cone structure.
8. a kind of Combined explosion-proof lamp according to claim 1, it is characterised in that: the inclination on the inside of the support plate (17)
White powder is coated on face, and the inclined surface being arranged in support plate (17) is located on the outside of lampshade installing port (19), and support plate
(17) inclined surface tilt angle is 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627983.XU CN209638805U (en) | 2019-05-05 | 2019-05-05 | A kind of Combined explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627983.XU CN209638805U (en) | 2019-05-05 | 2019-05-05 | A kind of Combined explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638805U true CN209638805U (en) | 2019-11-15 |
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ID=68498188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920627983.XU Active CN209638805U (en) | 2019-05-05 | 2019-05-05 | A kind of Combined explosion-proof lamp |
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| CN (1) | CN209638805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963085A (en) * | 2022-06-02 | 2022-08-30 | 深圳创硕光业科技有限公司 | Explosion-proof industrial and mining illuminating lamp |
-
2019
- 2019-05-05 CN CN201920627983.XU patent/CN209638805U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963085A (en) * | 2022-06-02 | 2022-08-30 | 深圳创硕光业科技有限公司 | Explosion-proof industrial and mining illuminating lamp |
| CN114963085B (en) * | 2022-06-02 | 2023-08-01 | 深圳创硕光业科技有限公司 | Explosion-proof type industrial and mining lighting lamp |
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