CN208804636U - A kind of protective device of LED anti-explosion lamp - Google Patents
A kind of protective device of LED anti-explosion lamp Download PDFInfo
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- CN208804636U CN208804636U CN201821828158.8U CN201821828158U CN208804636U CN 208804636 U CN208804636 U CN 208804636U CN 201821828158 U CN201821828158 U CN 201821828158U CN 208804636 U CN208804636 U CN 208804636U
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- support bracket
- fixedly installed
- protection net
- bearing
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Abstract
The utility model discloses a kind of protective devices of LED anti-explosion lamp, including shell of anti-explosion lamp body, it further include installing mechanism and strengthening mechanism, the front surface of the shell of anti-explosion lamp body is fixedly installed support bracket, the installing mechanism includes protection net, load-bearing fixed bin, lift clamping plate, reinforce groove plate, spreader spring, fixed groove and limit guide post, the bottom of the support bracket is fixedly installed protection net, the fixation groove of protection net side is mounted on by designing, and design is mounted on the reinforcing groove plate of lifting clamping plate side, and under the tension force effect of spreader spring, realize the fixation of support bracket and protection net, greatly convenient support bracket is connected and is dismantled with protection net, the limit guide post of protection net side is mounted on by designing, and design is mounted on the engaging slot on the inside of support bracket , the stability that support bracket is connected with protection net is increased, solves the problems, such as support bracket and protection net inconvenience disassembly.
Description
Technical field
The utility model belongs to explosion-proof lamp technical field, and in particular to a kind of protective device of LED anti-explosion lamp.
Background technique
Explosion-proof lamp refers to for hazardous area existing for imflammable gas and dust, can prevent issuable electricity inside lamp
Arc, spark and high temperature ignite imflammable gas and dust in ambient enviroment, to reach the lamps and lanterns of requirement of explosion proof.
The protective device of existing LED anti-explosion lamp is mostly when in use to be fixed by multiple bolts, stability pole
By force, but extremely inconvenience is dismantled and is cleared up, and is accelerated the aging speed of protective device, is caused unnecessary economic loss
The problem of, thus it is proposed that a kind of protective device of LED anti-explosion lamp.
Utility model content
The purpose of this utility model is to provide a kind of protective devices of LED anti-explosion lamp, to solve above-mentioned background technique
The protective device of the LED anti-explosion lamp of middle proposition is mostly when in use to be fixed by multiple bolts, and stability is extremely strong, but
The problem of extremely inconvenience is dismantled and is cleared up, and is accelerated the aging speed of protective device, is caused unnecessary economic loss.
To achieve the above object, the utility model provides the following technical solutions: a kind of protective device of LED anti-explosion lamp,
It further include installing mechanism including shell of anti-explosion lamp body, the front surface of the shell of anti-explosion lamp body is fixedly installed support bracket, institute
Installing mechanism is stated to include protection net, load-bearing fixed bin, lifting clamping plate, reinforce groove plate, spreader spring, fixed groove and limit
Guide post, the bottom of the support bracket are fixedly installed protection net, are fixedly installed limit at the top of the protection net and lead
Column is fixedly installed fixed groove on the outside of the protection net, and the side of the support bracket is fixedly installed load-bearing and fixes
Box, is fixedly installed lifting clamping plate on the inside of the load-bearing fixed bin, and the one of the corresponding fixed groove in the side of the lifting clamping plate
Side, which is fixedly installed, reinforces groove plate, and the bottom of the lifting clamping plate is fixedly installed spreader spring.
Preferably, the strengthening mechanism includes sealed transparent cover, rubber seal, load-bearing snap ring and load bearing spring, described
The bottom of support bracket is fixedly installed sealed transparent cover, and the junction that the inside of the support bracket corresponds to sealed transparent cover is solid
Surely it is provided with rubber seal, the inside of the support bracket, which corresponds to, is fixedly installed load-bearing snap ring at the top of rubber seal,
The bottom of the load-bearing snap ring is fixedly installed load bearing spring.
Preferably, the junction of the load-bearing fixed bin and lifting clamping plate is fixedly installed sliding guide column, and the lifting
The side of clamping plate offers handle slot.
Preferably, the junction of the corresponding limit guide post in the inside of the support bracket offers engaging slot.
Preferably, position limiting slide block, and the load-bearing snap ring and support bracket are fixedly installed on the outside of the load-bearing snap ring
It is slidably connected by position limiting slide block.
Compared with prior art, the utility model has the beneficial effects that
(1) the fixation groove of protection net side is mounted on by design, and design is mounted on lifting clamping plate side
Groove plate is reinforced, and under the tension force effect of spreader spring, realizes the fixation of support bracket and protection net, it is greatly convenient
Support bracket is connected and is dismantled with protection net, and the limit guide post of protection net side, and design are mounted on by designing
The engaging slot being mounted on the inside of support bracket significantly increases the stability that support bracket is connected with protection net, solves
The problem of support bracket and protection net inconvenience are dismantled.
(2) it is mounted on the rubber seal of support bracket and sealed transparent cover junction by design, realizes to load-bearing
The encapsulation process of bracket is mounted on the load-bearing snap ring of rubber seal side by designing, and in load-bearing snap ring bottom load-bearing bullet
Under the tension force effect of spring, the consolidation process that connect to support bracket with sealed transparent cover is realized, while great convenient to rubber
The replacement of glue sealing ring solves the problems, such as that leakproofness is poor when support bracket is connected with sealed transparent cover.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the support bracket the schematic diagram of the section structure of the utility model；
Fig. 3 is the protective net cover structure schematic diagram of the utility model；
Fig. 4 is the sealed transparent cover the schematic diagram of the section structure of the utility model；
In figure: 1, support bracket；2, sealed transparent cover；3, protection net；4, load-bearing fixed bin；5, clamping plate is lifted；6, add
Permanent tooth card；7, spreader spring；8, fixed groove；9, guide post is limited；10, rubber seal；11, load-bearing snap ring；12, load-bearing bullet
Spring；13, shell of anti-explosion lamp body.
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.
Embodiment 1
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of protective device of LED anti-explosion lamp, packet
Shell of anti-explosion lamp body 13 is included, further includes installing mechanism and strengthening mechanism, the front surface of shell of anti-explosion lamp body 13, which is fixedly installed, holds
Weight bracket 1, installing mechanism include protection net 3, load-bearing fixed bin 4, lifting clamping plate 5, reinforce groove plate 6, spreader spring 7, consolidate
The bottom of fixed tooth line 8 and limit guide post 9, support bracket 1 is provided with protection net 3, the top of protection net 3 by card slot engaging
It is threadably secured and is provided with limit guide post 9, the outside of protection net 3, which is bolted, is provided with fixed groove 8, load-bearing branch
The side of frame 1, which is bolted, is provided with load-bearing fixed bin 4, and the inside of load-bearing fixed bin 4 is fixedly installed by sliding guide column
There is lifting clamping plate 5, the side of the corresponding fixed groove 8 in the side of lifting clamping plate 5, which is bolted to be provided with, reinforces groove plate 6,
The bottom of lifting clamping plate 5, which is bolted, is provided with spreader spring 7.
In order to realize the free to slide of lifting clamping plate 5, in the present embodiment, preferred load-bearing fixed bin 4 and lifting clamping plate 5
Junction is fixedly installed sliding guide column, and the side for lifting clamping plate 5 offers handle slot.
In order to avoid the shaking of support bracket 1, in the present embodiment, the corresponding limit guide post 9 in the inside of preferred support bracket 1
Junction offer engaging slot.
Embodiment 2
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of protective device of LED anti-explosion lamp, packet
Shell of anti-explosion lamp body 13 is included, further includes installing mechanism and strengthening mechanism, the front surface of shell of anti-explosion lamp body 13, which is fixedly installed, holds
Weight bracket 1, installing mechanism include protection net 3, load-bearing fixed bin 4, lifting clamping plate 5, reinforce groove plate 6, spreader spring 7, consolidate
The bottom of fixed tooth line 8 and limit guide post 9, support bracket 1 is provided with protection net 3, the top of protection net 3 by card slot engaging
It is threadably secured and is provided with limit guide post 9, the outside of protection net 3, which is bolted, is provided with fixed groove 8, load-bearing branch
The side of frame 1, which is bolted, is provided with load-bearing fixed bin 4, and the inside of load-bearing fixed bin 4 is fixedly installed by sliding guide column
There is lifting clamping plate 5, the side of the corresponding fixed groove 8 in the side of lifting clamping plate 5, which is bolted to be provided with, reinforces groove plate 6,
The bottom of lifting clamping plate 5, which is bolted, is provided with spreader spring 7.
For the convenient replacement to rubber seal 10, in the present embodiment, preferred strengthening mechanism includes sealed transparent cover
2, rubber seal 10, load-bearing snap ring 11 and load bearing spring 12, the bottom of support bracket 1, which is threadably secured, is provided with sealing thoroughly
Bright cover 2, the junction that the inside of support bracket 1 corresponds to sealed transparent cover 2 is fixedly installed rubber seal 10, support bracket 1
Inside correspond to the top of rubber seal 10 load-bearing snap ring 11, the bottom of load-bearing snap ring 11 be fixedly installed by position limiting slide block
It is bolted and is provided with load bearing spring 12.
In order to realize the free to slide of lifting clamping plate 5, in the present embodiment, preferred load-bearing fixed bin 4 and lifting clamping plate 5
Junction is fixedly installed sliding guide column, and the side for lifting clamping plate 5 offers handle slot.
In order to avoid the shaking of support bracket 1, in the present embodiment, the corresponding limit guide post 9 in the inside of preferred support bracket 1
Junction offer engaging slot.
In order to which the load-bearing snap ring 11 of realization is free to slide, in the present embodiment, the outside fixation of preferred load-bearing snap ring 11 is set
It is equipped with position limiting slide block, and load-bearing snap ring 11 and support bracket 1 are slidably connected by position limiting slide block.
The working principle and process for using of the utility model: the protective device of such LED anti-explosion lamp is needing installation anti-
When protective net cover 3, by the fixation groove 8 and limit guide post 9 on protection net 3, successively groove plate 6 and engaging slot are reinforced in alignment, and
Protection net 3 is pushed, fixed groove 8 is advanced along the texture for reinforcing groove plate 6, and in lifting 5 side spreader spring 7 of clamping plate
Tension force effect under, realize to the stability reinforcing groove plate 6 and fixed groove 8 and engaging, complete to support bracket 1 and protection
The installation process of mesh enclosure 3；
When needing to replace rubber seal 10, rotary seal translucent cover 2, by the spiral shell of 2 inside of sealed transparent cover
Line is moved along the screw thread of 1 inside of support bracket, completes the separation of support bracket 1 and sealed transparent cover 2, at this time rubber seal
10 by under the tension force effect of 11 bottom load bearing spring 12 of load-bearing snap ring, so that load-bearing snap ring 11 pushes rubber along position limiting slide block
Sealing ring 10, it is mobile toward the outside of support bracket 1, complete the replacement to rubber seal 10.
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 (5)
1. a kind of protective device of LED anti-explosion lamp, including shell of anti-explosion lamp body (13), it is characterised in that: further include fitting machine
The front surface of structure and strengthening mechanism, the shell of anti-explosion lamp body (13) is fixedly installed support bracket (1), the installing mechanism packet
It includes protection net (3), load-bearing fixed bin (4), lifting clamping plate (5), reinforce groove plate (6), spreader spring (7), fixed groove (8)
With limit guide post (9), the bottom of the support bracket (1) is fixedly installed protection net (3), the top of the protection net (3)
Portion is fixedly installed limit guide post (9), is fixedly installed fixed groove (8) on the outside of the protection net (3), the load-bearing branch
The side of frame (1) is fixedly installed load-bearing fixed bin (4), is fixedly installed lifting clamping plate on the inside of the load-bearing fixed bin (4)
(5), the side of the side of lifting clamping plate (5) corresponding fixed groove (8), which is fixedly installed, reinforces groove plate (6), described to mention
The bottom of clamping plate (5) is drawn to be fixedly installed spreader spring (7).
2. a kind of protective device of LED anti-explosion lamp according to claim 1, it is characterised in that: the strengthening mechanism packet
Include sealed transparent cover (2), rubber seal (10), load-bearing snap ring (11) and load bearing spring (12), the bottom of the support bracket (1)
Portion is fixedly installed sealed transparent cover (2), and the junction that the inside of the support bracket (1) corresponds to sealed transparent cover (2) is fixed
It is provided with rubber seal (10), the inside of the support bracket (1) corresponds to be fixedly installed at the top of rubber seal (10)
The bottom of load-bearing snap ring (11), the load-bearing snap ring (11) is fixedly installed load bearing spring (12).
3. a kind of protective device of LED anti-explosion lamp according to claim 1, it is characterised in that: the load-bearing fixed bin
(4) and the junction of lifting clamping plate (5) is fixedly installed sliding guide column, and the side of lifting clamping plate (5) offers handle
Slot.
4. a kind of protective device of LED anti-explosion lamp according to claim 1, it is characterised in that: the support bracket (1)
The junction of corresponding limit guide post (9) in inside offer engaging slot.
5. a kind of protective device of LED anti-explosion lamp according to claim 2, it is characterised in that: the load-bearing snap ring
(11) position limiting slide block is fixedly installed on the outside of, and the load-bearing snap ring (11) and support bracket (1) are slided by position limiting slide block
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828158.8U CN208804636U (en) | 2018-11-07 | 2018-11-07 | A kind of protective device of LED anti-explosion lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828158.8U CN208804636U (en) | 2018-11-07 | 2018-11-07 | A kind of protective device of LED anti-explosion lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804636U true CN208804636U (en) | 2019-04-30 |
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ID=66239552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821828158.8U Active CN208804636U (en) | 2018-11-07 | 2018-11-07 | A kind of protective device of LED anti-explosion lamp |
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| Country | Link |
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| CN (1) | CN208804636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352999A (en) * | 2022-01-14 | 2022-04-15 | 江西依泰思防爆科技有限公司 | LED wisdom explosion-proof lamp with unusual protective alarm structure |
-
2018
- 2018-11-07 CN CN201821828158.8U patent/CN208804636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352999A (en) * | 2022-01-14 | 2022-04-15 | 江西依泰思防爆科技有限公司 | LED wisdom explosion-proof lamp with unusual protective alarm structure |
| CN114352999B (en) * | 2022-01-14 | 2024-03-26 | 江西依泰思防爆科技有限公司 | LED wisdom explosion-proof lamp with unusual protection alarm structure |
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