CN205900925U - Explosion -proof plug and socket -outlet - Google Patents
Explosion -proof plug and socket -outlet Download PDFInfo
- Publication number
- CN205900925U CN205900925U CN201620835685.6U CN201620835685U CN205900925U CN 205900925 U CN205900925 U CN 205900925U CN 201620835685 U CN201620835685 U CN 201620835685U CN 205900925 U CN205900925 U CN 205900925U
- Authority
- CN
- China
- Prior art keywords
- explosion
- socket
- conducting strip
- shell body
- insulator foot
- 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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- Fuses (AREA)
Abstract
The utility model discloses an explosion -proof plug and socket -outlet, including shell body, interior casing, conducting strip, socket core, earth connection contact, explosion -proof diaphragm and explosion -proof box, it is fixed that the insulator foot parcel is passed through in the outside of socket core, is provided with the block between socket core and the insulator foot, and one side of socket core is equipped with earth connection contact, conducting strip and the fixed welding of earth connection contact, the inside of socket core sets up the jack, and the bottom of jack is equipped with the conducting strip, and the conducting strip is fixed on the socket core. This explosion -proof plug and socket -outlet, the in -process is opened at explosion -proof box to the earth connection contact, remains contact, safe, reliable state throughout, the wiring form is crimping formula or welding formula, connects reliable, dismantlement convenience, easy and simple to handle, penetrate the cable from the line ball screw rod, peel off the insulating layer according to needle (hole) wiring length, weld or connect the pressure again, confirm that cable conductor welding or crimping are errorless afterwards, insert the insulator with needle (hole).
Description
Technical field
This utility model is related to electric equipment applied technical field, specifically a kind of anti-explosion plug socket.
Background technology
Explosionproof socket is the Special controlling equipment that various Different high risk sites use, and it is used in dangerous gas around occurs
Place, for controlling the product of electric wiring, shell using aluminium alloy compacting form, the inside electric elements all adopt place explosion-proof place
Reason, and seal all electrical equipments that can produce electric spark, make it and the isolation of extraneous hazardous gas.
Utility model content
The purpose of this utility model is to provide a kind of anti-explosion plug socket, and earth lead contact is in armored cassette opening process
In, remain contact, safe and reliable state, to solve the problems, such as to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of anti-explosion plug socket, including shell body, inner housing, conducting strip, socket fuse, earth lead contact, explosion-proof
Barrier film and armored cassette, the outside of described socket fuse is wrapped by insulator foot, sets between socket fuse and insulator foot
It is equipped with block, the side of socket fuse is provided with earth lead contact, conducting strip fixing welding with earth lead contact；Described socket
The inside setting jack of fuse, the bottom of jack is provided with conducting strip, and conducting strip is fixed on socket fuse；Described socket fuse with
Fixed by holding clamp between insulator foot, the outer wrap inner housing of insulator foot, inner housing and insulator foot it
Between be fixedly connected by screw, anti-explosion membrane is arranged between inner housing and insulator foot, in the two ends of anti-explosion membrane are fixed on
On housing；Described shell body is wrapped in the outside of inner housing, and inner housing is fixed by cushion block with shell body, and the bottom of shell body is inserted
It is connected to flat-headed pin；Described shell body is fixedly mounted on insulated mounting plate, and the corner of insulated mounting plate is provided with installing hole, shell
The outside parcel armored cassette of body, armored cassette is connected on insulated mounting plate.
As further program of the utility model: described conducting strip is made using pyrite, the bottom setting of conducting strip connects
Line terminals.
As further program of the utility model: described shell body is made using magnalium, main casing is pacified with insulation
Dress plate integrated molding design.
As further program of the utility model: described armored cassette adopts explosion-proof isolation material injection molding.
Compared with prior art, this utility model beneficial effect:
(1) this anti-explosion plug socket, earth lead contact in armored cassette opening process, remain contact, safety, can
The state leaned on；Connection type is compression joint type or welding type, connects reliability, convenient disassembly, easy and simple to handle；By cable from line ball screw rod
Penetrate, peel off insulating barrier by pin (hole) wiring length, then welded or connect pressure, confirm cable wire bonding or crimping errorless after,
Pin (hole) is inserted in insulator.
(2) this anti-explosion plug socket, conducting strip is made using pyrite, and electric conductivity is excellent, long service life, conducting strip
Bottom arranges binding post, is easy to wiring；Shell body is made using magnalium, main casing and insulated mounting plate integrated molding
Design, lightweight, shock resistance is good；Armored cassette adopt explosion-proof isolation material injection molding, play function admirable, antidetonation shatter-resistant,
Good insulation preformance, serves explosion-proof.
Brief description
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is overall structure diagram of the present utility model.
In figure: 1- shell body, 2- inner housing, 3- screw, 4- conducting strip, 5- block, 6- plug fuse, 7- jack, 8- are solid
Determine fixture, 9- earth lead contact, 10- anti-explosion membrane, 11- flat-headed pin, 12- cushion block, 13- insulator foot, 14- insulating mounting
Plate, 15- armored cassette, 16- installing hole.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, in this utility model embodiment, a kind of anti-explosion plug socket, including shell body 1, inner housing 2,
Conducting strip 4, socket fuse 6, earth lead contact 9, anti-explosion membrane 10 and armored cassette 15, insulation is passed through in the outside of socket fuse 6
Base 13 wraps, and is provided with block 5 between socket fuse 6 and insulator foot 13, and the side of socket fuse 6 is provided with earth lead
Contact 9, conducting strip 4 fixing welding with earth lead contact 9；Conducting strip 4 is made using pyrite, and electric conductivity is excellent, uses
Life-span length, the bottom setting binding post of conducting strip 4, it is easy to wiring；The inside setting jack 7 of socket fuse 6, the bottom of jack 7
End is provided with conducting strip 4, and conducting strip 4 is fixed on socket fuse 6；Pass through holding clamp 8 between socket fuse 6 and insulator foot 13
Fixed, the outer wrap inner housing 2 of insulator foot 13, passed through screw 3 between inner housing 2 and insulator foot 13 fixing even
Connect, anti-explosion membrane 10 is arranged between inner housing 2 and insulator foot 13, the two ends of anti-explosion membrane 10 are fixed on inner housing 2；Outward
Housing 1 is wrapped in the outside of inner housing 2, and inner housing 2 and shell body 1 pass through that cushion block 12 is fixing, and the bottom of shell body 1 is plugged with flat
Head pin 11；Shell body 1 is made using magnalium, and main casing 1 is designed with insulated mounting plate 14 integrated molding, lightweight, resists
Impact property is good；Shell body 1 is fixedly mounted on insulated mounting plate 14, and the corner of insulated mounting plate 14 is provided with installing hole 16,
The outside parcel armored cassette 15 of shell body 1, armored cassette 15 is connected on insulated mounting plate 14, and armored cassette 15 adopts explosion-proof isolation material
Material injection mo(u)lding, plays function admirable, antidetonation shatter-resistant, good insulation preformance, serves explosion-proof；Earth lead contact 9 is explosion-proof
In box 15 opening process, remain contact, safe and reliable state.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (4)
1. a kind of anti-explosion plug socket, connects including shell body (1), inner housing (2), conducting strip (4), socket fuse (6), earth lead
Contact element (9), anti-explosion membrane (10) and armored cassette (15) it is characterised in that: the outside of described socket fuse (6) pass through insulator foot
(13) wrap, between socket fuse (6) and insulator foot (13), be provided with block (5), the side of socket fuse (6) is provided with
Earth lead contact (9), conducting strip (4) fixing welding with earth lead contact (9)；The inside setting of described socket fuse (6)
Jack (7), the bottom of jack (7) is provided with conducting strip (4), and conducting strip (4) is fixed on socket fuse (6)；Described socket fuse
(6) fixed by holding clamp (8) and insulator foot (13) between, the outer wrap inner housing (2) of insulator foot (13),
Be fixedly connected by screw (3) between inner housing (2) and insulator foot (13), anti-explosion membrane (10) be arranged on inner housing (2) with
Between insulator foot (13), the two ends of anti-explosion membrane (10) are fixed on inner housing (2)；Described shell body (1) is wrapped in inner shell
The outside of body (2), inner housing (2) and shell body (1) pass through cushion block (12) to be fixed, and the bottom of shell body (1) is plugged with flat-headed pin
(11)；Described shell body (1) is fixedly mounted on insulated mounting plate (14), and the corner of insulated mounting plate (14) is provided with installing hole
(16), outside parcel armored cassette (15) of shell body (1), armored cassette (15) is connected on insulated mounting plate (14).
2. a kind of anti-explosion plug socket according to claim 1 it is characterised in that: described conducting strip (4) adopt pyrite system
Become, the bottom setting binding post of conducting strip (4).
3. a kind of anti-explosion plug socket according to claim 1 it is characterised in that: described shell body (1) adopt magnalium close
Gold is made, and main casing (1) is designed with insulated mounting plate (14) integrated molding.
4. a kind of anti-explosion plug socket according to claim 1 it is characterised in that: described armored cassette (15) adopt explosion-proof absolutely
Edge material injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835685.6U CN205900925U (en) | 2016-08-03 | 2016-08-03 | Explosion -proof plug and socket -outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835685.6U CN205900925U (en) | 2016-08-03 | 2016-08-03 | Explosion -proof plug and socket -outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900925U true CN205900925U (en) | 2017-01-18 |
Family
ID=57783020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835685.6U Expired - Fee Related CN205900925U (en) | 2016-08-03 | 2016-08-03 | Explosion -proof plug and socket -outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511938A (en) * | 2018-03-22 | 2018-09-07 | 江苏健龙电器有限公司 | Non-spark three-phase and quadrupole anti-explosion plug |
| CN111900574A (en) * | 2020-08-10 | 2020-11-06 | 宁波立项电子有限公司 | Socket capable of preventing dust explosion |
-
2016
- 2016-08-03 CN CN201620835685.6U patent/CN205900925U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511938A (en) * | 2018-03-22 | 2018-09-07 | 江苏健龙电器有限公司 | Non-spark three-phase and quadrupole anti-explosion plug |
| CN108511938B (en) * | 2018-03-22 | 2023-12-19 | 江苏健龙电器有限公司 | Spark-free three-phase four-pole explosion-proof plug |
| CN111900574A (en) * | 2020-08-10 | 2020-11-06 | 宁波立项电子有限公司 | Socket capable of preventing dust explosion |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20180803 |