CN208817242U - A kind of explosion-proof lamp being easily installed - Google Patents
A kind of explosion-proof lamp being easily installed Download PDFInfo
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- CN208817242U CN208817242U CN201821711314.2U CN201821711314U CN208817242U CN 208817242 U CN208817242 U CN 208817242U CN 201821711314 U CN201821711314 U CN 201821711314U CN 208817242 U CN208817242 U CN 208817242U
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- plate
- bottom bar
- mandril
- connecting plate
- support base
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Abstract
The utility model discloses a kind of explosion-proof lamps being easily installed, including lamp body, bracket is rotatably connected between the two sides top of the lamp body, the top side of bracket is rotatably equipped with reverse-flighted screw by fixing seat, and the top side of bracket is located at the underface of reverse-flighted screw and symmetrically offers sliding slot, connecting plate is slidably fitted in sliding slot, two connecting plates are symmetrically threadably mounted on the outer wall of reverse-flighted screw, the middle side part that two connecting plates are located remotely from each other is symmetrically welded with support base, one end that two support bases are located remotely from each other is symmetrically installed with rotor plate, it is hinged on support base in the middle part of rotor plate, the lower section that the side wall of connecting plate is located at support base is successively slidably fitted with the first bottom bar and the second bottom bar.In the utility model, pass through the design of rotor plate, the first bottom bar, the second bottom bar, bottom plate, spring, the first mandril, the second mandril, top clip plate, card slot and fixture block, it can ensure fastness when lamp body installation in such a way that multiple spot squeezes, guarantee the safety used.
Description
Technical field
The utility model relates to explosion-proof lamp technical field more particularly to a kind of explosion-proof lamps being easily installed.
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.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.
Currently, traditional flameproof lamp structure is too simple, seldom make improvements, causes installation more difficult, Er Qiean
It fills not secured enough, is easy to happen the danger dropped, influences using we design a kind of explosion-proof lamp being easily installed to solve thus
The certainly above problem.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and what is proposed a kind of is easily installed
Explosion-proof lamp.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of explosion-proof lamp being easily installed, including lamp body are rotatably connected to bracket between the two sides top of the lamp body, prop up
The top side of frame is rotatably equipped with reverse-flighted screw by fixing seat, and the top side of bracket is located at the underface of reverse-flighted screw and symmetrically opens up
There is sliding slot, connecting plate is slidably fitted in sliding slot, two connecting plates are symmetrically threadably mounted on the outer wall of reverse-flighted screw, two companies
The middle side part that fishplate bar is located remotely from each other is symmetrically welded with support base, and one end that two support bases are located remotely from each other is symmetrically installed with rotation
Plate is hinged on support base in the middle part of rotor plate, and the lower section that the side wall of connecting plate is located at support base is successively slidably fitted with first
The outside that bottom bar and the second bottom bar, the first bottom bar and the second bottom bar extend to connecting plate far from one end of rotor plate is fixedly connected on
The side both ends of bottom plate, the top that the side wall of connecting plate is located at support base are successively slidably fitted with the first mandril and the second top
Bar, the first mandril and the second mandril are fixedly connected with the side two of top clip plate far from the outside that one end of rotor plate extends to connecting plate
End, first bottom bar and the first mandril are hinged with fixture block close to the outer symmetrical that one end of rotor plate extends to connecting plate, turn
The two sides that movable plate is located at support base symmetrically offer card slot, and two fixture blocks are slidably mounted on respectively in two card slots.
Preferably, the outside that one end of the reverse-flighted screw extends to fixing seat is fixedly connected with bull stick, the bottom plate
Rubber pad is fixedly installed with far from the side of rotor plate with top clip plate.
Preferably, first bottom bar, the second bottom bar, the first mandril and the second mandril are mutually parallel.
Preferably, second bottom bar is fixedly connected with the first card far from the outside that one end of bottom plate extends to connecting plate
The outer wall of disk, the second bottom bar is arranged with spring between connecting plate and bottom plate.
Preferably, second mandril is fixedly connected with the second card far from the outside that one end of top clip plate extends to connecting plate
Disk.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, pass through rotor plate, the first bottom bar, the second bottom bar, bottom plate, spring, the first mandril, the second top
The design of bar, top clip plate, card slot and fixture block can ensure fastness when lamp body installation in such a way that multiple spot squeezes, guarantee
The safety used.
The utility model structure novel, it is easy to use, it can guarantee the fastness of lamp body installation, guarantee safety.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of explosion-proof lamp being easily installed main view dissect structural schematic diagram；
Fig. 2 is enlarged drawing at the A of Fig. 1.
In figure: 1 lamp body, 2 brackets, 3 reverse-flighted screws, 4 sliding slots, 5 connecting plates, 6 rotor plates, 7 first bottom bars, 8 second bottom bars,
9 bottom plates, 10 springs, 11 first mandrils, 12 second mandrils, 13 top clip plates, 14 card slots, 15 fixture blocks.
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.
Referring to Fig.1-2, a kind of explosion-proof lamp being easily installed, including lamp body 1 are rotatablely connected between the two sides top of lamp body 1
There is bracket 2, the top side of bracket 2 is rotatably equipped with reverse-flighted screw 3 by fixing seat, and the top side of bracket 2 is located at reverse-flighted screw 3
Underface symmetrically offers sliding slot 4, and connecting plate 5 is slidably fitted in sliding slot 4, and two connecting plates 5 are symmetrically threadably mounted at two-way
On the outer wall of screw rod 3, the middle side part that two connecting plates 5 are located remotely from each other is symmetrically welded with support base, and two support bases are mutually remote
From one end be symmetrically installed with rotor plate 6, the middle part of rotor plate 6 is hinged on support base, and the side wall of connecting plate 5 is located at support base
Lower section be successively slidably fitted with the first bottom bar 7 and the second bottom bar 8, the first bottom bar 7 and the second bottom bar 8 far from rotor plate 6 one
The outside that end extends to connecting plate 5 is fixedly connected on the side both ends of bottom plate 9, and the side wall of connecting plate 5 is located at the upper of support base
Fang Yici is slidably fitted with the first mandril 11 and the second mandril 12, the first mandril 11 and the second mandril 12 far from rotor plate 6 one
The outside that end extends to connecting plate 5 is fixedly connected with the side both ends of top clip plate 13, and the first bottom bar 7 and the first mandril 11 are close to rotation
The outer symmetrical that one end of plate 6 extends to connecting plate 5 is hinged with fixture block 15, and the two sides that rotor plate 6 is located at support base symmetrically open up
There is card slot 14, two fixture blocks 15 are slidably mounted on respectively in two card slots 14, and one end of reverse-flighted screw 3 extends to the outer of fixing seat
Portion is fixedly connected with bull stick, bottom plate 9 and top clip plate 13 and is fixedly installed with rubber pad, the first bottom far from the side of rotor plate 6
Bar 7, the second bottom bar 8, the first mandril 11 and the second mandril 12 are mutually parallel, and the second bottom bar 8 extends far from one end of bottom plate 9
It is fixedly connected with the first chuck to the outside of connecting plate 5, the outer wall of the second bottom bar 8 is arranged between connecting plate 5 and bottom plate 9
There is spring 10, the second mandril 12 is fixedly connected with the second chuck far from the outside that one end of top clip plate 13 extends to connecting plate 5, this
In utility model, pass through rotor plate 6, the first bottom bar 7, the second bottom bar 8, bottom plate 9, spring 10, the first mandril 11, the second mandril
12, the design of top clip plate 13, card slot 14 and fixture block 15, it can be ensured that fastness when lamp body 1 is installed guarantees the safety used
Property, the utility model structure novel is easy to use, can guarantee the fastness that lamp body 1 is installed, and guarantees safety.
Working principle: in use, lamp body 1 to be placed into the lower section of installation crossbeam, so that installation crossbeam is located at two connections
Between plate 5, the bull stick on reverse-flighted screw 3 is then rotated, drives two connecting plates 5 close to each other, two bottom plates 9 first squeeze peace
Crossbeam is filled, so that the first bottom bar 7 and the second bottom bar 8 are close to the movement of rotor plate 6, the first bottom bar 7 squeezes rotation by fixture block 15
Plate 6, so that rotor plate 6 rotates, the rotation of rotor plate 6 drives the first mandril 11 to move closer to installation crossbeam, so that two tops
Clamping plate 13 is close to each other, and until two top clip plates 13 are extruded on installation crossbeam, it is horizontal to be extruded in installation for two bottom plates 9 at this time
Liang Shang finally ensures fastness when lamp body 1 is installed to squeeze in multiple points installation crossbeam.The above, only
The preferable specific embodiment of the utility model, but protection scope of the utility model is not limited thereto, any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, technical solution according to the present utility model and its practical
Novel design is subject to equivalent substitution or change, should be covered within the scope of the utility model.
Claims (5)
1. a kind of explosion-proof lamp being easily installed, including lamp body (1), which is characterized in that turn between the two sides top of the lamp body (1)
Dynamic to be connected with bracket (2), the top side of bracket (2) is rotatably equipped with reverse-flighted screw (3) by fixing seat, and the top side of bracket (2)
It symmetrically offers sliding slot (4), is slidably fitted with connecting plate (5) in sliding slot (4), two companies positioned at the underface of reverse-flighted screw (3)
Fishplate bar (5) is symmetrically threadably mounted on the outer wall of reverse-flighted screw (3), and the middle side part that two connecting plates (5) are located remotely from each other is symmetrical
It is welded with support base, one end that two support bases are located remotely from each other is symmetrically installed with rotor plate (6), and the middle part of rotor plate (6) is hinged
On support base, the lower section that the side wall of connecting plate (5) is located at support base is successively slidably fitted with the first bottom bar (7) and the second bottom bar
(8), the first bottom bar (7) is fixedly connected with the outside that the second bottom bar (8) extend to connecting plate (5) far from the one end of rotor plate (6)
At the side both ends of bottom plate (9), the top that the side wall of connecting plate (5) is located at support base is successively slidably fitted with the first mandril
(11) and the second mandril (12), the first mandril (11) and the second mandril (12) extend to connecting plate far from the one end of rotor plate (6)
(5) outside is fixedly connected with the side both ends of top clip plate (13), first bottom bar (7) and the first mandril (11) close to rotor plate
(6) outer symmetrical that one end extends to connecting plate (5) is hinged with fixture block (15), and rotor plate (6) is located at the two sides pair of support base
Title offers card slot (14), and two fixture blocks (15) are slidably mounted on respectively in two card slots (14).
2. a kind of explosion-proof lamp being easily installed according to claim 1, which is characterized in that the one of the reverse-flighted screw (3)
The outside that end extends to fixing seat is fixedly connected with one of bull stick, the bottom plate (9) and top clip plate (13) far from rotor plate (6)
Side is fixedly installed with rubber pad.
3. a kind of explosion-proof lamp being easily installed according to claim 1, which is characterized in that first bottom bar (7), second
Bottom bar (8), the first mandril (11) and the second mandril (12) are mutually parallel.
4. a kind of explosion-proof lamp being easily installed according to claim 1, which is characterized in that second bottom bar (8) is separate
The outside that one end of bottom plate (9) extends to connecting plate (5) is fixedly connected with the first chuck, and the outer wall of the second bottom bar (8) is located at
Spring (10) are arranged between connecting plate (5) and bottom plate (9).
5. a kind of explosion-proof lamp being easily installed according to claim 1, which is characterized in that second mandril (12) is separate
The outside that one end of top clip plate (13) extends to connecting plate (5) is fixedly connected with the second chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711314.2U CN208817242U (en) | 2018-10-22 | 2018-10-22 | A kind of explosion-proof lamp being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711314.2U CN208817242U (en) | 2018-10-22 | 2018-10-22 | A kind of explosion-proof lamp being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208817242U true CN208817242U (en) | 2019-05-03 |
Family
ID=66280148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821711314.2U Active CN208817242U (en) | 2018-10-22 | 2018-10-22 | A kind of explosion-proof lamp being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208817242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473851A (en) * | 2020-10-27 | 2022-05-13 | 三赢科技（深圳）有限公司 | Grinding and polishing device |
-
2018
- 2018-10-22 CN CN201821711314.2U patent/CN208817242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473851A (en) * | 2020-10-27 | 2022-05-13 | 三赢科技（深圳）有限公司 | Grinding and polishing device |
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