CN214124804U - Double-backup surge protector - Google Patents
Double-backup surge protector Download PDFInfo
- Publication number
- CN214124804U CN214124804U CN202022767879.6U CN202022767879U CN214124804U CN 214124804 U CN214124804 U CN 214124804U CN 202022767879 U CN202022767879 U CN 202022767879U CN 214124804 U CN214124804 U CN 214124804U
- Authority
- CN
- China
- Prior art keywords
- separator
- groove
- placing groove
- baffle
- disconnector
- 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
Links
- 230000001012 protector Effects 0.000 title claims abstract description 24
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005476 soldering Methods 0.000 abstract description 5
- 239000000155 melt Substances 0.000 abstract description 3
- 208000025274 Lightning injury Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
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- Fuses (AREA)
Abstract
The utility model discloses a two backup type surge protector, which comprises a housin, surface one side of casing is equipped with the mounting groove, the inside of mounting groove is equipped with main disconnector, the first standing groove of surface one side fixedly connected with of casing, the inside of first standing groove is equipped with vice disconnector, vice disconnector all is equipped with the display screen with surface one side of main disconnector, the one end bottom and the top that the casing was kept away from to first standing groove all articulate has first baffle. The utility model discloses in, through the first switch, first standing groove, second standing groove, vice disconnector, driving motor and the screw rod that set up, after soldering tin melts, disconnector touching second switch through driving motor and screw rod, will disconnect from the ware and change, and main disconnector gets into the second standing groove, can in time change new disconnector, and is very convenient, increases user's use and experiences.
Description
Technical Field
The utility model relates to a surge protector technical field especially relates to a two backup type surge protector.
Background
The most original goat-horn-shaped gap of the surge protector appears at the end of the 19 th century, and is used for an overhead transmission line to prevent power failure caused by lightning stroke damage to equipment insulation. In the 20 s of the 20 th century, aluminum surge protectors, oxide film surge protectors and pellet surge protectors appeared. Tube surge protectors appeared in the 30 s. Silicon carbide lightning arresters appeared in the 50 s. In the 70 s, metal oxide surge protectors were also available. Modern high-voltage surge protectors are used not only to limit the overvoltage caused by lightning in the power system, but also to limit the overvoltage generated by the operation of the system. Since 1992, industry control standard 35mm guide rail clamping type pluggable SPD lightning protection modules represented by Germany and French began to be introduced into China on a large scale, and later, integrated box type power supply lightning protection combinations represented by America and English also entered China;
the existing surge protector is used by a disconnector matched with a shell, when the circuit is reused due to the fact that the breaker is fused by strong current soldering tin, the circuit can be used only by the disconnector needing to be replaced, and personnel need to replace the disconnector for a certain time, so that the user experience in use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a double-backup surge protector.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a double-backup surge protector comprises a shell, wherein one side of the outer surface of the shell is provided with a mounting groove, a main separator is arranged inside the mounting groove, one side of the outer surface of the shell is fixedly connected with a first placing groove, an auxiliary separator is arranged inside the first placing groove, one sides of the outer surfaces of the auxiliary separator and the main separator are respectively provided with a display screen, the bottom and the top of one end, far away from the shell, of the first placing groove are respectively hinged with a first baffle, the hinged parts of the two first baffles and the first placing groove are fixedly connected with a torsion spring through pins, one side, far away from the first placing groove, of the outer surface of the shell is fixedly connected with a second placing groove, one side of the top of the second placing groove is provided with a warning lamp, one side, far away from the shell, of the inner top of the second placing groove is provided with a first switch, and the top and the bottom of one end, far away from the shell, of the second placing groove is respectively fixedly connected with a second baffle, two one side that the second standing groove was kept away from to the second baffle all is equipped with driving motor, two the equal fixedly connected with screw rod of driving motor's drive end, and the screw rod runs through the surface one side of second baffle perpendicularly and extends to the surface of first baffle, the bottom fixedly connected with battery jar of second standing groove.
As a further description of the above technical solution:
the inside of main disconnector is including breaking away from piece and extension spring, the inside one side that is close to the display screen of main disconnector is equipped with the second switch, and the second switch is corresponding with breaking away from the piece.
As a further description of the above technical solution:
a cover is arranged on one side of the outer surface of the battery jar, and an opening groove is formed in the top of the cover.
As a further description of the above technical solution:
two threaded holes are formed in one side of the outer surface of each of the main separator and the auxiliary separator, the threaded holes vertically penetrate through one side of the outer surface of each of the main separator and the auxiliary separator and extend to the other side, and the four threaded holes correspond to the screw rods.
As a further description of the above technical solution:
the inner tops and the inner bottoms of the first placing groove, the mounting groove and the second placing groove are provided with sliding grooves, and the sliding grooves correspond to the main separator and the auxiliary separator.
As a further description of the above technical solution:
the outer surface one side of casing is equipped with the mounting hole, two outer surface one side of first baffle all is equipped with the rotary trough, and the rotary trough is corresponding with the screw rod.
The utility model discloses following beneficial effect has:
this two backup type surge protector, through the first switch, first standing groove, second standing groove, vice disconnector, driving motor and the screw rod that set up, after soldering tin melts, the disconnector touches the second switch, through driving motor and screw rod, will disconnect from the ware and change, and main disconnector gets into the second standing groove, can in time change new disconnector, and is very convenient, increases user's use and experiences.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the separator of the present invention;
fig. 3 is a schematic view of a first baffle structure of the present invention.
Illustration of the drawings:
1. a housing; 2. a battery case; 3. a cover; 4. opening the groove; 5. a screw; 6. a drive motor; 7. A second baffle; 8. a first switch; 9. a warning light; 10. a second placing groove; 11. a chute; 12. mounting holes; 13. mounting grooves; 14. a torsion spring; 15. a first baffle plate; 16. a secondary detacher; 17. a first placing groove; 18. a primary detacher; 19. a disengaging member; 20. a threaded hole; 21. a tension spring; 22. a second switch; 23. a display screen; 24. and (6) rotating the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a double-backup surge protector comprises a shell 1, wherein one side of the outer surface of the shell 1 is provided with a mounting groove 13, a main separator 18 is arranged inside the mounting groove 13, one side of the outer surface of the shell 1 is fixedly connected with a first placing groove 17, an auxiliary separator 16 is arranged inside the first placing groove 17, one sides of the outer surfaces of the auxiliary separator 16 and the main separator 18 are respectively provided with a display screen 23, the bottom and the top of one end, far away from the shell 1, of the first placing groove 17 are respectively hinged with a first baffle 15, the hinged parts of the two first baffles 15 and the first placing groove 17 are respectively fixedly connected with a torsion spring 14 through pins, one side, far away from the first placing groove 17, of the outer surface of the shell 1 is fixedly connected with a second placing groove 10, one side of the top of the second placing groove 10 is provided with a warning lamp 9, one side, far away from the shell 1, of the inner top of the second placing groove 10 is provided with a first switch 8, one side, the top and the bottom of one end, far away from the shell 1, of the second placing groove 10 is respectively fixedly connected with a second baffle 7, one side that second standing groove 10 was kept away from to two second baffles 7 all is equipped with driving motor 6, the equal fixedly connected with screw rod 5 of the drive end of two driving motor 6, and screw rod 5 runs through the surface one side of second baffle 7 perpendicularly and extends to the surface of first baffle 15, the bottom fixedly connected with battery jar 2 of second standing groove 10.
The inside of the main disconnector 18 comprises a disconnecting member 19 and a tension spring 21, a second switch 22 is arranged on one side of the inside of the main disconnector 18, which is close to a display screen 23, and the second switch 22 corresponds to the disconnecting member 19, so that the disconnecting member 19 touches the second switch 22 after the soldering tin is melted; a cover 3 is arranged on one side of the outer surface of the battery jar 2, and an opening groove 4 is formed in the top of the cover 3, so that the cover 3 can be opened conveniently to replace a battery; two threaded holes 20 are formed in one side of the outer surfaces of the main separator 18 and the auxiliary separator 16, the threaded holes 20 vertically penetrate through one side of the outer surfaces of the main separator 18 and the auxiliary separator 16 and extend to the other side, and the four threaded holes 20 correspond to the screw 5, so that the main separator 18 and the auxiliary separator 16 can be driven to move conveniently; the inner tops and the inner bottoms of the first placing groove 17, the mounting groove 13 and the second placing groove 10 are respectively provided with a sliding groove 11, and the sliding grooves 11 correspond to the main separator 18 and the auxiliary separator 16, so that the movement is convenient; the mounting hole 12 is arranged on one side of the outer surface of the shell 1, the rotary grooves 24 are arranged on one sides of the outer surfaces of the two first baffle plates 15, and the rotary grooves 24 correspond to the screw rods 5 and play a supporting role.
The working principle is as follows: when using two backup type surge protector, after soldering tin melts, 19 touching second switch 22 break away from, second switch 22 control driving motor 6 starts, driving motor 6 drives screw rod 5 and rotates, thereby drive main disconnector 18 and vice disconnector 16 and remove in spout 11, in vice disconnector 16 gets into mounting groove 13, change the installation, main disconnector 18 touches first switch 8 this moment, first switch 8 control warning light 9 lights, remind the staff in time to add new disconnector.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A double backup surge protector comprises a shell (1), and is characterized in that: the outer surface of the shell (1) is provided with a mounting groove (13), a main separator (18) is arranged in the mounting groove (13), one side of the outer surface of the shell (1) is fixedly connected with a first placing groove (17), an auxiliary separator (16) is arranged in the first placing groove (17), a display screen (23) is arranged on each of the auxiliary separator (16) and the outer surface of the main separator (18), the bottom and the top of one end, far away from the shell (1), of the first placing groove (17) are hinged with first baffle plates (15), the hinged parts of the first baffle plates (15) and the first placing groove (17) are fixedly connected with torsion springs (14) through pins, one side, far away from the first placing groove (17), of the outer surface of the shell (1) is fixedly connected with a second placing groove (10), and one side of the top of the second placing groove (10) is provided with a warning lamp (9), one side that casing (1) was kept away from at the interior top of second standing groove (10) is equipped with first switch (8), the equal fixedly connected with second baffle (7) in one end top and the bottom that casing (1) were kept away from in second standing groove (10), two one side that second standing groove (10) were kept away from in second baffle (7) all is equipped with driving motor (6), two the equal fixedly connected with screw rod (5) of drive end of driving motor (6), and screw rod (5) run through the surface one side of second baffle (7) perpendicularly and extend to the surface of first baffle (15), the bottom fixedly connected with battery jar (2) of second standing groove (10).
2. A double back-up surge protector as claimed in claim 1, wherein: the inside of the main separator (18) comprises a separator (19) and a tension spring (21), a second switch (22) is arranged on one side, close to the display screen (23), of the inside of the main separator (18), and the second switch (22) corresponds to the separator (19).
3. A double back-up surge protector as claimed in claim 1, wherein: a cover (3) is arranged on one side of the outer surface of the battery jar (2), and an opening groove (4) is formed in the top of the cover (3).
4. A double back-up surge protector as claimed in claim 1, wherein: two threaded holes (20) are formed in one side of the outer surfaces of the main separator (18) and the auxiliary separator (16), the threaded holes (20) vertically penetrate through one side of the outer surfaces of the main separator (18) and the auxiliary separator (16) and extend to the other side, and the four threaded holes (20) correspond to the screw rods (5).
5. A double back-up surge protector as claimed in claim 1, wherein: the inner top and the inner bottom of the first placing groove (17), the mounting groove (13) and the second placing groove (10) are respectively provided with a sliding groove (11), and the sliding grooves (11) correspond to the main separator (18) and the auxiliary separator (16).
6. A double back-up surge protector as claimed in claim 1, wherein: the outer surface one side of casing (1) is equipped with mounting hole (12), two outer surface one side of first baffle (15) all is equipped with rotary trough (24), and rotary trough (24) and screw rod (5) are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767879.6U CN214124804U (en) | 2020-11-26 | 2020-11-26 | Double-backup surge protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767879.6U CN214124804U (en) | 2020-11-26 | 2020-11-26 | Double-backup surge protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214124804U true CN214124804U (en) | 2021-09-03 |
Family
ID=77506676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022767879.6U Expired - Fee Related CN214124804U (en) | 2020-11-26 | 2020-11-26 | Double-backup surge protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214124804U (en) |
-
2020
- 2020-11-26 CN CN202022767879.6U patent/CN214124804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210903 |