CN112952451A - Explosion-proof maintenance power supply plug protection system - Google Patents
Explosion-proof maintenance power supply plug protection system Download PDFInfo
- Publication number
- CN112952451A CN112952451A CN202110016217.1A CN202110016217A CN112952451A CN 112952451 A CN112952451 A CN 112952451A CN 202110016217 A CN202110016217 A CN 202110016217A CN 112952451 A CN112952451 A CN 112952451A
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- China
- Prior art keywords
- explosion
- proof
- socket
- plug
- protection system
- 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 230000001012 protector Effects 0.000 claims abstract description 30
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 238000004880 explosion Methods 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
- H01R13/7137—Structural association with built-in electrical component with built-in switch the switch being a safety switch with thermal interrupter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses an explosion-proof maintenance power supply plug-in protection system which comprises an explosion-proof socket, wherein an interface is fixedly arranged at the bottom of the explosion-proof socket, the explosion-proof socket is connected with an explosion-proof plug through an interface card, a test button and a reset button are arranged on the surface of the explosion-proof plug, a leakage protector is fixedly arranged in the explosion-proof plug, placing grooves are formed in the side walls of the two sides of the explosion-proof socket, a supporting component is rotatably arranged in each placing groove, a mounting plate is fixedly arranged in the explosion-proof socket through bolts, and a surge protector is clamped on the surface of the mounting plate. According to the invention, through the matching among the mounting plate, the strip hole, the vertical hole, the support component and the like, the vertical and the left and right positions of the surge protector can be correspondingly adjusted, so that the later wiring and wiring are facilitated, and meanwhile, the explosion-proof plug can be effectively supported, so that the explosion-proof plug and the electric wire are not required to be scattered on the ground.
Description
Technical Field
The invention relates to the technical field of protection systems, in particular to an explosion-proof maintenance power supply plugging protection system.
Background
The overhaul socket is a temporary standby socket, is generally used only during overhaul or used temporarily when needed, and is a temporary electric device for plugging various electric tools, electrical equipment, illuminating lamps and the like during overhaul. At present, the service socket commonly used in factories is a common five-hole or three-hole explosion-proof socket.
The current part explosion-proof maintenance power grafting protection system simple structure, the position of surge protector is not convenient for adjust, has brought the trouble for the wiring in later stage, also does not set up corresponding supporting component simultaneously, leads to explosion-proof plug and electric wire just to scatter subaerial, probably takes place to trample and influences the later stage and use, and the experience of product is felt relatively poorly, and the practicality remains to improve. In view of this, research and improvement are made to solve the existing problems, and an explosion-proof maintenance power plug protection system capable of effectively solving the problems is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an explosion-proof maintenance power supply plugging protection system.
The scheme for solving the technical problems is as follows: the utility model provides an explosion-proof maintenance power grafting protection system, includes explosion-proof socket, explosion-proof socket's bottom fixed mounting has the interface, explosion-proof socket has connect explosion-proof plug through the interface card, explosion-proof plug's surface is provided with test button and reset button, explosion-proof plug's inside fixed mounting has earth-leakage protector, the standing groove has all been seted up to explosion-proof socket's both sides lateral wall, the supporting component is installed in the internal rotation of standing groove, explosion-proof socket's inside has the mounting panel through bolt fixed mounting, the surface joint of mounting panel has surge protector.
Further: the anti-explosion socket is formed by polycarbonate injection molding, and the outer surface of the anti-explosion socket is subjected to polishing treatment.
Further: the test button and the reset button are electrically connected with the leakage protector through wires, and protective sleeves are fixedly mounted on the outer surfaces of the test button and the reset button.
Further: the upper and lower both sides of mounting panel all are provided with the radian, the surface of mounting panel is run through and is seted up rectangular hole and a plurality of and erects the hole, rectangular hole corresponds the switch-on with a plurality of perpendicular hole respectively.
Further: the outer surface of the interface is all sheathed with a rubber band, the outer surface of the rubber band is fixedly provided with a soft rope, and the end part of the soft rope far away from the rubber band is fixedly provided with an end cover.
Further: the supporting component comprises a central shaft, the outer surface sleeve of the central shaft is provided with a torsion spring, the outer surface fixed mounting of the central shaft is provided with an arc-shaped block, and the surface fixed mounting of the arc-shaped block is provided with an open bracket.
The invention has the following beneficial effects:
1. compared with the prior art, through the cooperation between mounting panel, rectangular hole, perpendicular hole and supporting component etc. can correspond the upper and lower and left and right sides position of adjusting surge protector, make things convenient for the wiring in later stage, also can play the effective support to explosion-proof plug simultaneously, make explosion-proof plug and electric wire needn't scatter on the ground, the experience of product is felt better, and the practicality is higher.
2. Compared with the prior art, through the cooperation between surge protector, earth-leakage protector, test button and lag etc. play the branch and led the effect to the peak current that produces in the circuit, also reduced the impact that arouses other equipment and electric wire netting, can test and reset work to inside earth-leakage protector simultaneously, satisfied more demands in the in-service use, the suitability is stronger.
Drawings
Fig. 1 is a schematic view of the overall structure of an explosion-proof maintenance power supply plug protection system provided by the invention;
FIG. 2 is a schematic structural diagram of an explosion-proof plug and a leakage protector of an explosion-proof maintenance power supply plugging protection system provided by the invention;
FIG. 3 is a schematic diagram of the structure of a rectangular hole and a vertical hole of the power plug-in protection system for explosion-proof maintenance provided by the invention;
fig. 4 is a schematic structural diagram of a supporting component of an explosion-proof maintenance power supply plugging protection system provided by the invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. an explosion-proof socket; 2. an interface; 3. an explosion-proof plug; 4. a placement groove; 5. a support assembly; 6. mounting a plate; 7. a surge protector; 8. a strip hole; 9. vertical holes; 10. a test button; 11. a reset button; 12. a leakage protector; 13. a rubber band; 14. a flexible cord; 15. an end cap; 501. a central shaft; 502. a torsion spring; 503. an arc-shaped block; 504. an open stent.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the examples are only for explaining the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, the present invention provides an explosion-proof maintenance power plug protection system: including explosion-proof socket 1, explosion-proof socket 1's bottom fixed mounting has interface 2, explosion-proof socket 1 has explosion-proof plug 3 through interface 2 joint, explosion-proof plug 3's surface is provided with test button 10 and reset button 11, explosion-proof plug 3's inside fixed mounting has earth-leakage protector 12, standing groove 4 has all been seted up to explosion-proof socket 1's both sides lateral wall, supporting component 5 is installed in the inside rotation of standing groove 4, explosion-proof socket 1's inside has mounting panel 6 through bolt fixed mounting, mounting panel 6's surface joint has surge protector 7. The test button 10, the reset button 11, the leakage protector 12 and the surge protector 7 are all the existing mature technologies, and are not described in detail herein; the surge protector 7 has a diversion effect on the peak current generated in the line, and reduces the impact on other equipment and a power grid; when the equipment has faults of short circuit, overcurrent, electric leakage and the like, the corresponding leakage protector 12 automatically trips, so that a power supply is cut off, the electric equipment of other branches is not influenced, the safety performance of temporary electricity utilization is greatly improved, and the stability performance and the quick fault judgment performance are greatly improved.
Specifically, the anti-explosion socket 1 is formed by polycarbonate injection molding, and the outer surface of the anti-explosion socket 1 is subjected to polishing treatment. The integral structure is compact and reasonable, the material density is high, the strength is good, the explosion-proof performance is excellent, the surface is smooth and clean, and the appearance is elegant.
Specifically, the test button 10 and the reset button 11 are electrically connected with the earth leakage protector 12 through wires, and protective sleeves are fixedly mounted on the outer surfaces of the test button 10 and the reset button 11. The test button 10 and the reset button 11 can test and reset the internal leakage protector 12; the protecting sleeve is made of transparent protecting materials and belongs to an anti-corrosion article, and the modified anti-explosion plug 3 still meets the anti-corrosion and anti-explosion grade.
Specifically, the upper and lower both sides of mounting panel 6 all are provided with the radian, and rectangular hole 8 and a plurality of are erected hole 9 in the surface run-through of mounting panel 6, and rectangular hole 8 corresponds the switch-on with a plurality of are erected hole 9 respectively. The inner wall of the explosion-proof socket 1 is correspondingly provided with a thread groove; through the cooperation of mounting panel 6, rectangular hole 8, perpendicular hole 9 and bolt isotructure during the use, can correspond the upper and lower and left and right sides position of adjusting surge protector 7, made things convenient for the wiring in later stage and laid wire.
Specifically, the outer surface of the interface 2 is sleeved with a rubber band 13, a soft rope 14 is fixedly mounted on the outer surface of the rubber band 13, and an end cover 15 is fixedly mounted at the end part, far away from the rubber band 13, of the soft rope 14. When the sealing device is used, the rubber band 13, the soft rope 14, the end cover 15 and other structures are matched, so that the interface 2 can be effectively sealed, adhesion of dust and other sundries is greatly reduced, and the end cover 15 is very convenient to mount and dismount.
Specifically, the support assembly 5 includes a central shaft 501, a torsion spring 502 is sleeved on the outer surface of the central shaft 501, an arc block 503 is fixedly mounted on the outer surface of the central shaft 501, and an open bracket 504 is fixedly mounted on the surface of the arc block 503. When the explosion-proof plug is used, the opening bracket 504 is turned over to expose the opening bracket from the placing groove 4, then the electric wire is correspondingly placed from the opening, the outer surface of the explosion-proof plug 3 is clamped with the opening bracket 504, the explosion-proof plug 3 can be effectively supported, and the explosion-proof plug 3 and the electric wire cannot scatter on the ground during installation and maintenance; the explosion-proof plug 3 is taken off in the later stage, and under the cooperation of center pin 501, torsional spring 502 and arc piece 503 isotructure, inside that entering standing groove 4 can be accomodate automatically to open support 504, has reduced occupation space, has guaranteed the aesthetic property.
The specific working principle and the using method of the invention are as follows: when the surge protector is used, the vertical position and the left-right position of the surge protector 7 can be correspondingly adjusted through the matching of the mounting plate 6, the strip holes 8, the vertical holes 9, the bolts and other structures, so that wiring is facilitated; then, the opening support 504 is turned over to be exposed out of the placing groove 4, and then the electric wire is correspondingly placed into the opening, so that the outer surface of the explosion-proof plug 3 is clamped with the opening support 504, the explosion-proof plug 3 can be effectively supported, and the explosion-proof plug 3 is convenient to mount and place; after the installation is finished, the surge protector 7 plays a role in dividing and conducting peak current generated in a line, and impact on other equipment and a power grid is reduced; when equipment breaks down such as short circuit, overflows, electric leakage, corresponding earth-leakage protector 12 automatic tripping operation to cut off power supply, can not influence the consumer of other branch roads, improved the security performance of interim power consumption greatly, stability can and the trouble judge the performance fast, and the experience of product is felt better, and the practicality is higher.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an explosion-proof maintenance power grafting protection system, includes explosion-proof socket (1), its characterized in that: the anti-explosion socket is characterized in that an interface (2) is fixedly mounted at the bottom of the anti-explosion socket (1), the anti-explosion socket (1) is connected with an anti-explosion plug (3) in a clamping mode through the interface (2), a test button (10) and a reset button (11) are arranged on the surface of the anti-explosion plug (3), an electric leakage protector (12) is fixedly mounted inside the anti-explosion plug (3), standing grooves (4) are formed in the side walls of the two sides of the anti-explosion socket (1), a supporting assembly (5) is rotatably mounted inside the standing grooves (4), a mounting plate (6) is fixedly mounted inside the anti-explosion socket (1) through bolts, and a surge protector (7) is connected to the surface of the mounting plate (;
the anti-explosion socket (1) is formed by polycarbonate injection molding, and the outer surface of the anti-explosion socket (1) is subjected to polishing treatment.
2. An explosion-proof maintenance power supply plugging protection system according to claim 1, characterized in that: the testing button (10) and the reset button (11) are electrically connected with the leakage protector (12) through wires, and protective sleeves are fixedly mounted on the outer surfaces of the testing button (10) and the reset button (11).
3. An explosion-proof maintenance power supply plugging protection system according to claim 1, characterized in that: the upper and lower both sides of mounting panel (6) all are provided with the radian, the surface of mounting panel (6) is run through and has been seted up rectangular hole (8) and a plurality of and erect hole (9), rectangular hole (8) are erected hole (9) with a plurality of and are corresponded the switch-on respectively.
4. An explosion-proof maintenance power supply plugging protection system according to claim 1, characterized in that: the outer surface of interface (2) all is equipped with rubber band (13), the fixed surface of rubber band (13) installs soft rope (14), the tip fixed mounting that rubber band (13) were kept away from in soft rope (14) has end cover (15).
5. An explosion-proof maintenance power supply plugging protection system according to claim 1, characterized in that: the supporting component (5) comprises a central shaft (501), a torsion spring (502) is sleeved on the outer surface of the central shaft (501), an arc-shaped block (503) is fixedly mounted on the outer surface of the central shaft (501), and an open bracket (504) is fixedly mounted on the surface of the arc-shaped block (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016217.1A CN112952451A (en) | 2021-01-07 | 2021-01-07 | Explosion-proof maintenance power supply plug protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016217.1A CN112952451A (en) | 2021-01-07 | 2021-01-07 | Explosion-proof maintenance power supply plug protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112952451A true CN112952451A (en) | 2021-06-11 |
Family
ID=76235532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110016217.1A Pending CN112952451A (en) | 2021-01-07 | 2021-01-07 | Explosion-proof maintenance power supply plug protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112952451A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222849A (en) * | 2010-04-15 | 2011-10-19 | 韩剑桦 | Explosionproof electrical connector, plug and socket thereof |
| CN203859310U (en) * | 2014-03-20 | 2014-10-01 | 温州市华伦电器有限公司 | Socket |
| CN104577546A (en) * | 2015-01-23 | 2015-04-29 | 温州能美电器有限公司 | Leakage protection plug |
| CN104596057A (en) * | 2015-02-27 | 2015-05-06 | 宝莲华新能源技术（上海）有限公司 | Pipeline connection structure at tail end of air conditioner |
-
2021
- 2021-01-07 CN CN202110016217.1A patent/CN112952451A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222849A (en) * | 2010-04-15 | 2011-10-19 | 韩剑桦 | Explosionproof electrical connector, plug and socket thereof |
| CN203859310U (en) * | 2014-03-20 | 2014-10-01 | 温州市华伦电器有限公司 | Socket |
| CN104577546A (en) * | 2015-01-23 | 2015-04-29 | 温州能美电器有限公司 | Leakage protection plug |
| CN104596057A (en) * | 2015-02-27 | 2015-05-06 | 宝莲华新能源技术（上海）有限公司 | Pipeline connection structure at tail end of air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210611 |
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| RJ01 | Rejection of invention patent application after publication |