CN219066728U

CN219066728U - Integrated lightning protection circuit breaker

Info

Publication number: CN219066728U
Application number: CN202223389087.5U
Authority: CN
Inventors: 刘二亮; 马国森
Original assignee: Hebei Mengda Electrical Equipment Co ltd
Current assignee: Hebei Mengda Electrical Equipment Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-23
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses an integrated lightning protection circuit breaker, comprising: the device comprises a device body, wherein the device body comprises a box body, first sliding grooves are respectively formed in two ends of the box body, sliding rods are fixedly connected to the inner parts of the first sliding grooves, second guide rails are fixedly connected to the surfaces of the sliding rods, and lightning protection breaker bodies are movably connected to the surfaces of the second guide rails. According to the utility model, the first rotating belt rotates the rotating rod, the second gear is driven to rotate by the rotating rod, and the surface of the first gear is meshed with the surface of the second gear, so that the first lead screw can be driven to rotate in the bearing, the first guide rail moves on the surface of the first lead screw, at the moment, the distance between the first guide rail and the second guide rail is reduced, and at the moment, the surface of the first guide rail is not in contact with the main body of the lightning protection circuit breaker, so that the main body of the lightning protection circuit breaker is convenient to detach directly, and the problem of inconvenience in detaching a plurality of lightning protection circuit breakers is solved through the arrangement.

Description

Integrated lightning protection circuit breaker

Technical Field

The utility model relates to the field of lightning protection circuit breakers, in particular to an integrated lightning protection circuit breaker.

Background

The lightning protection type leakage circuit breaker is used for damaging electronic equipment, information products and household appliances caused by lightning and operation overvoltage, and also damaging insulation of a circuit, and even causing fire accidents. The lightning protection circuit breaker can effectively absorb lightning surge, protect the safety of circuits and electric equipment, and improve the reliability of the protection function of the circuit breaker.

But prior art is when in actual use, and most lightning protection circuit breakers sliding connection is usually on the inside guide rail of electronic box, all fixes through the fastener at lightning protection circuit breaker rear portion when fixed with dismantling, when need dismantle a plurality of lightning protection circuit breakers, still need single dismantlement in proper order has brought inconvenience.

Disclosure of Invention

The utility model aims to provide an integrated lightning protection circuit breaker so as to solve the problem of inconvenience in disassembly of a plurality of lightning protection circuit breakers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: comprising the following steps:

the device comprises a device body, wherein the device body comprises a box body, first sliding grooves are respectively formed in two ends of the box body, a sliding rod is fixedly connected to the inside of each first sliding groove, a second guide rail is fixedly connected to the surface of each sliding rod, and a lightning protection circuit breaker body is movably connected to the surface of each second guide rail;

the disassembly assembly comprises a bearing fixed inside a first sliding groove, a first screw rod is connected to the bearing in a rotating mode, a first guide rail is connected to the first screw rod in a threaded mode, a first gear is connected to the surface of the first guide rail in a sliding mode, fixing plates are fixedly connected to two ends of a box body in a rotating mode, a rotating rod is movably connected to the inside of the fixing plates, the rotating rod penetrates through the outside of the fixing plates in a moving mode, a second gear is fixedly connected to one end of the rotating rod, a first rotating ring is fixedly connected to the other end of the rotating rod, and the surface of the first gear is meshed with the surface of the second gear.

Preferably, the inside fixedly connected with a plurality of insulation boards of box, the inside fixedly connected with of box removes damp box.

Preferably, the surface sliding connection of first guide rail has a plurality of mounts, the inside threaded connection of mount has the second lead screw, the activity of second lead screw runs through and extends to the outside of mount.

Preferably, one end of the second screw rod is fixedly connected with a pressing block, and the other end of the second screw rod is fixedly connected with a second swivel.

Preferably, two second sliding grooves are formed in the surface of the box body, and sliding blocks are movably connected inside the second sliding grooves.

Preferably, one ends of opposite surface positions of the two sliding blocks are fixedly connected with a door plate, and the surface of the door plate is fixedly connected with a handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first rotating belt rotates the rotating rod, the second gear is driven to rotate by the rotating rod, and the surface of the first gear is meshed with the surface of the second gear, so that the first lead screw can be driven to rotate in the bearing, and the first guide rail moves on the surface of the first lead screw, at the moment, the distance between the first guide rail and the second guide rail is reduced, and at the moment, the surface of the first guide rail is not in contact with the main body of the lightning protection circuit breaker, so that the main body of the lightning protection circuit breaker is convenient to detach directly, and the problem of inconvenience in detaching a plurality of lightning protection circuit breakers is solved through the arrangement;

2. in order to prevent the lightning protection breaker main body from easily moving on the surface of the second guide rail of the first guide rail, the two fixing frames can slide on the surface of the first guide rail, so that the two fixing frames clamp the lightning protection breaker main body, then the second screw rod is driven to move in the fixing frames through rotation of the second rotating ring, and accordingly the pressing block is fixed with the surface of the first guide rail in a contact manner, and the position of the lightning protection breaker main body is fixed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an integrated lightning protection circuit breaker of the present utility model;

FIG. 2 is a partial front sectional view of the case structure of the integrated lightning protection circuit breaker of the present utility model;

FIG. 3 is a front cross-sectional view of an integrated lightning protection circuit breaker mounting plate of the present utility model;

fig. 4 is a front sectional view of the structure of the integrated lightning protection circuit breaker fixing frame of the utility model.

In the figure: 1. a case; 2. a first chute; 3. a slide bar; 4. a bearing; 5. a first screw rod; 6. a first gear; 7. a first guide rail; 8. a fixing plate; 9. a rotating rod; 10. a first swivel; 11. a second gear; 12. a fixing frame; 13. a second screw rod; 14. a second swivel; 15. briquetting; 16. a lightning protection circuit breaker body; 17. a moisture removal box; 18. an insulating plate; 19. a second chute; 20. a slide block; 21. a door panel; 22. and a second guide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: comprising the following steps:

the device comprises a device body, wherein the device body comprises a box body 1, two ends of the box body 1 are respectively provided with a first chute 2, the inside of the first chute 2 is fixedly connected with a slide bar 3, the surface of the slide bar 3 is fixedly connected with a second guide rail 22, and the surface of the second guide rail 22 is movably connected with a lightning protection circuit breaker body 16;

the disassembly assembly comprises a bearing 4 fixed inside the first sliding groove 2, a first screw rod 5 is connected to the bearing 4 in a rotating mode, a first guide rail 7 is connected to the surface of the first screw rod 5 in a threaded mode, the surface of the first guide rail 7 is connected with the surface of a lightning protection breaker main body 16 in a sliding mode, one end of the sliding rod 3 is connected with a first gear 6 in a rotating mode, two ends of the box body 1 are fixedly connected with a fixing plate 8 respectively, a rotating rod 9 is movably connected to the inside of the fixing plate 8, the rotating rod 9 penetrates through and extends to the outer side of the fixing plate 8, one end of the rotating rod 9 is fixedly connected with a second gear 11, the other end of the rotating rod 9 is fixedly connected with a first rotating ring 10, and the surface of the first gear 6 is meshed with the surface of the second gear 11.

The inside fixedly connected with a plurality of insulation boards 18 of box 1 for the insulation in the box 1 wants better through the setting of insulation board 18, and the inside fixedly connected with of box 1 removes damp box 17, through the setting of removing damp box 17, is convenient for remove the moisture to the inside of box 1.

The surface of the first guide rail 7 is connected with a plurality of fixing frames 12 in a sliding manner, a second screw rod 13 is connected with the inner threads of the fixing frames 12, and the second screw rod 13 movably penetrates through and extends to the outer side of the fixing frames 12.

One end fixedly connected with briquetting 15 of second lead screw 13, the other end fixedly connected with second swivel 14 of second lead screw 13, through briquetting 15, second lead screw 13 and the setting of mount 12, can fix the position of lightning protection circuit breaker main part 16, prevent that lightning protection circuit breaker main part 16 from sliding at the surface of first guide rail 7 and second guide rail 22.

Two second sliding grooves 19 are formed in the surface of the box body 1, and sliding blocks 20 are movably connected inside the second sliding grooves 19.

One end of the opposite surface of the two sliding blocks 20 is fixedly connected with a door plate 21, and the surface of the door plate 21 is fixedly connected with a handle.

Working principle: when the anti-surge device is used, a user moves the anti-surge device to a position required to be used, when the anti-surge device main body 16 is required to be disassembled, the door plate 21 is firstly slid upwards through the handle, the sliding block 20 slides in the second sliding groove 19, then the first swivel 10 at two sides of the anti-surge device main body 1 is rotated, the rotating rod 9 is driven by the first swivel 10 to rotate the second gear 11, the surface of the first gear 6 is meshed with the surface of the second gear 11, the first screw rod 5 can be driven to rotate in the bearing 4, so that the first guide rail 7 moves on the surface of the first screw rod 5, at the moment, the distance between the first guide rail 7 and the second guide rail 22 is reduced, at the moment, the surface of the first guide rail 7 is not in contact with the anti-surge device main body 16, so that the anti-surge device main body 16 is conveniently and directly disassembled, and simultaneously, in order to prevent the anti-surge device main body 16 from easily moving on the surface of the first guide rail 7, the two fixing frames 12 slide on the surface of the first guide rail 7, the two main bodies 12 are clamped with the surface of the second guide rail 11, the first guide rail 16 can be driven by the rotating rod 9, the first guide rail 7 is in the inner moisture removing box 16 is realized, the inner moisture removing agent is required to be removed on the surface of the anti-surge device main body 16 through the second guide rail 16, and the second guide rail 16 is not in contact with the second guide rail 16, the anti-surge device main body 16 is fixed in the inner box 16, and the inner moisture removing agent is required to be removed through the second guide box 13, and the inner body is a moisture removing agent is a moisture removing box, and the inner body is a moisture device, and the inside is easy.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Integral type lightning protection circuit breaker, its characterized in that: comprising the following steps:

the lightning protection device comprises a device body, wherein the device body comprises a box body (1), first sliding grooves (2) are respectively formed in two ends of the box body (1), sliding rods (3) are fixedly connected to the inside of the first sliding grooves (2), second guide rails (22) are fixedly connected to the surfaces of the sliding rods (3), and lightning protection circuit breaker bodies (16) are movably connected to the surfaces of the second guide rails (22);

dismantle the subassembly, dismantle the inside bearing (4) of subassembly including fixing at first spout (2), the inside rotation of bearing (4) is connected with first lead screw (5), the surface threaded connection of first lead screw (5) has first guide rail (7), the surface sliding connection of surface and lightning protection circuit breaker main part (16) of first guide rail (7), the one end rotation of slide bar (3) is connected with first gear (6), the equal fixedly connected with fixed plate (8) respectively in both ends of box (1), the inside swing joint of fixed plate (8) has bull stick (9), and bull stick (9) activity run through and extend to the outside of fixed plate (8), the one end fixedly connected with second gear (11) of bull stick (9), the other end fixedly connected with first swivel (10) of bull stick (9), the surface of first gear (6) meshes with the surface of second gear (11) mutually.

2. The integrated lightning protection circuit breaker according to claim 1, wherein: the inside fixedly connected with of box (1) is a plurality of insulation board (18), the inside fixedly connected with of box (1) removes damp box (17).

3. The integrated lightning protection circuit breaker according to claim 1, wherein: the surface sliding connection of first guide rail (7) has a plurality of mounts (12), the inside threaded connection of mount (12) has second lead screw (13), second lead screw (13) activity runs through and extends to the outside of mount (12).

4. The integrated lightning protection circuit breaker according to claim 3 wherein: one end of the second screw rod (13) is fixedly connected with a pressing block (15), and the other end of the second screw rod (13) is fixedly connected with a second swivel (14).

5. The integrated lightning protection circuit breaker according to claim 1, wherein: two second sliding grooves (19) are formed in the surface of the box body (1), and sliding blocks (20) are movably connected inside the second sliding grooves (19).

6. The integrated lightning protection circuit breaker according to claim 5 wherein: one end of the opposite surface position of each sliding block (20) is fixedly connected with a door plate (21), and the surface of each door plate (21) is fixedly connected with a handle.