CN217762952U

CN217762952U - Novel explosion-proof power surge protector

Info

Publication number: CN217762952U
Application number: CN202221365003.1U
Authority: CN
Inventors: 郭燕
Original assignee: Anhui Qihui Electric Technology Co ltd
Current assignee: Anhui Qihui Electric Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-08
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a novel explosion-proof type power surge protector, comprising a main body, main part rear end fixed mounting has the installation component, the installation component rear end is provided with fixed subassembly, the spread groove has all been seted up at main part upper end middle part and lower extreme middle part, main part front end fixed mounting has the module, the spiral shell groove has all been seted up to main part front end upper portion and front end lower part, the spiral shell inslot activity interlude is connected with the gag lever post, gag lever post rear end fixed mounting has spacing dish. A novel explosion-proof power surge protector, through setting up fixed subassembly and installation component, through fixture block and main part fixed connection to consolidate the fixture block joint in the draw-in groove through clamping screw, make the main part be convenient for fixed, fix the fixed plate in the installation box through the gim peg, make the main part be convenient for install, through dismantling clamping screw, make the fixture block take out from the draw-in groove, make the main part be convenient for dismantle from the fixed plate.

Description

Novel explosion-proof power surge protector

Technical Field

The utility model relates to a power surge protector technical field, in particular to novel explosion-proof power surge protector.

Background

The power surge protector is an indispensable device in electronic equipment lightning protection, and provides a safety protection electronic device for various electronic equipment, instruments and meters and communication lines. When spike current or voltage is suddenly generated in an electric loop or a communication line due to external interference, the power supply surge protector can be conducted and shunted in a very short time, so that damage of surge to other equipment in the loop is avoided.

The existing power surge protector has the following problems: 1. the existing power surge protector is fixedly installed through a bolt, but the installation effect of the existing power surge protector is poor, and 2 and the existing power surge protector is poor in disassembly effect, so that the limitation of the novel explosion-proof power surge protector is caused, and therefore a novel explosion-proof power surge protector is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel explosion-proof power surge protector, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a novel explosion-proof power surge protector, includes the main part, main part rear end fixed mounting has the installation component, the installation component rear end is provided with fixed subassembly, the spread groove has all been seted up at main part upper end middle part and lower extreme middle part, main part front end fixed mounting has the module, the spiral shell groove has all been seted up to main part front end upper portion and front end lower part, the spiral shell inslot activity interlude is connected with the gag lever post, gag lever post rear end fixed mounting has spacing dish.

Preferably, the two limiting rods are distributed up and down, the limiting rods penetrate through the screw grooves and extend backwards, and the two connecting grooves are distributed up and down.

Preferably, the fixing component comprises a fixing plate, a group of through holes are formed in the left part and the right part of the front end of the fixing plate, fixing bolts are movably connected in the two groups of through holes in an inserting mode, a clamping groove is formed in the middle of the front end of the fixing plate, a reinforcing groove is formed in the upper side of the inner portion of the clamping groove, and the fixing plate is located at the rear end of the mounting component; the fixing plate is fixed in the mounting box through the fixing bolt, so that the main body is convenient to mount.

Preferably, two sets of perforation and gim peg all are bilateral symmetry and distribute and every group sets up to two, the draw-in groove sets up to the open lower part enclosed construction in upper portion.

Preferably, the mounting assembly comprises a fixture block, a fixing block is fixedly connected to the upper end of the fixture block, a fixing screw is movably and alternately connected to the front end of the fixing block, a mounting groove is formed in the rear end of the main body, the fixture block is connected in the mounting groove, and the fixture block is clamped in the clamping groove; through fixture block and main part fixed connection to with the fixture block joint in the draw-in groove, consolidate through clamping screw, make the main part be convenient for fixed, fix the fixed plate in the mounting box through the gim peg, make the main part be convenient for install, through dismantling clamping screw, make the fixture block take out from the draw-in groove, make the main part be convenient for dismantle from the fixed plate and get off.

Preferably, the fixing screw penetrates through the fixing block and is movably inserted and connected in the reinforcing groove, and the fixing block is of a trapezoidal block structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, by arranging the fixing component and the mounting component, when in use, the fixing plate is firstly connected in the mounting box and is fixed by the fixing bolt, the main body and the fixture block are connected together, when the main body needs to be mounted, the fixture block is clamped in the clamping groove and then is connected in the reinforcing groove by the fixing screw thread, thereby the main body is convenient to mount;

2. the utility model discloses in, through setting up the installation component, when using, when the main part need be dismantled when changing, through dismantling clamping screw to disassemble clamping screw from strengthening the inslot, take out the fixture block from the draw-in groove simultaneously, make the main part be convenient for and the fixed plate separation, make main part convenient to detach change.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel explosion-proof power surge protector of the present invention;

fig. 2 is a schematic view of the overall structure of the connecting groove of the novel explosion-proof power surge protector of the present invention;

fig. 3 is a schematic view of the overall structure of the fixing component of the novel explosion-proof power surge protector of the present invention;

fig. 4 is the utility model relates to a novel explosion-proof power surge protector's installation component's overall structure schematic diagram.

In the figure: 1. a main body; 2. a module; 3. connecting grooves; 4. a fixing assembly; 5. mounting the component; 31. a screw groove; 32. a limiting rod; 33. a limiting disc; 41. perforating; 42. a fixing bolt; 43. a card slot; 44. a reinforcing groove; 45. a fixing plate; 51. a clamping block; 52. a fixed block; 53. fixing the screw rod; 54. and (4) mounting the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

As shown in fig. 1-4, a novel explosion-proof power surge protector comprises a main body 1, wherein a mounting assembly 5 is fixedly mounted at the rear end of the main body 1, a fixing assembly 4 is arranged at the rear end of the mounting assembly 5, connecting grooves 3 are respectively formed in the middle of the upper end and the middle of the lower end of the main body 1, a module 2 is fixedly mounted at the front end of the main body 1, screw grooves 31 are respectively formed in the upper part and the lower part of the front end of the main body 1, a limiting rod 32 is movably inserted and connected in the screw grooves 31, and a limiting disc 33 is fixedly mounted at the rear end of the limiting rod 32; the two limit rods 32 are vertically distributed, the limit rods 32 penetrate through the screw grooves 31 and extend backwards, and the two connecting grooves 3 are vertically distributed.

The fixing component 4 comprises a fixing plate 45, a group of through holes 41 are formed in the left part and the right part of the front end of the fixing plate 45, fixing bolts 42 are movably inserted and connected in the two groups of through holes 41, a clamping groove 43 is formed in the middle of the front end of the fixing plate 45, a reinforcing groove 44 is formed in the upper side of the inner part of the clamping groove 43, and the fixing plate 45 is located at the rear end of the mounting component 5; the fixing plate 45 is fixed in the mounting box through the fixing bolt 42, so that the main body 1 is convenient to mount; two sets of perforation 41 and gim peg 42 all are bilateral symmetry and distribute and every group sets up to two, and draw-in groove 43 sets up to the open lower part enclosed construction in upper portion.

The mounting assembly 5 comprises a fixture block 51, the upper end of the fixture block 51 is fixedly connected with a fixing block 52, the front end of the fixing block 52 is movably inserted and connected with a fixing screw 53, the rear end of the main body 1 is provided with a mounting groove 54, the fixture block 51 is connected in the mounting groove 54, and the fixture block 51 is clamped in the clamping groove 43; the fixture block 51 is fixedly connected with the main body 1, the fixture block 51 is clamped in the clamping groove 43 and is reinforced by the fixing screw 53, so that the main body 1 is convenient to fix, the fixing plate 45 is fixed in the mounting box through the fixing bolt 42, so that the main body 1 is convenient to mount, and the fixture block 51 is taken out of the clamping groove 43 by dismounting the fixing screw 53, so that the main body 1 is convenient to dismount from the fixing plate 45; the fixing screw 53 penetrates through the fixing block 52 and is movably inserted and connected in the reinforcing groove 44, and the fixture block 51 is in a trapezoid block structure.

It should be noted that, the utility model relates to a novel explosion-proof power surge protector, through setting up fixed subassembly 4 and installation component 5, when using, connect fixed plate 45 in the installation box at first, and fix fixed plate 45 by gim peg 42, connect main part 1 and fixture block 51 together, when main part 1 needs to be installed, connect fixture block 51 in draw-in groove 43, and then by fixing screw 53 threaded connection in reinforcing groove 44, thus make main part 1 convenient to install; by arranging the mounting assembly 5, when the main body 1 needs to be detached and replaced in use, the fixing screw 53 is detached from the reinforcing groove 44, and the fixture block 51 is taken out of the clamping groove 43, so that the main body 1 is conveniently separated from the fixing plate 45, and the main body 1 is convenient to detach and replace; the model of the power supply surge protector is LDY-40B + C, and the using method comprises the following steps: the electric wire is connected in the connecting groove 3, the electric wire is fixed through the limiting rod 32 and the limiting disc 33, a metal body and the ground form a conditional equal-potential body, and the lightning current or surge current which is shunted and induced by internal facilities caused by lightning stroke and other surges is discharged into the ground, so that the equipment can be safe.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel explosion-proof formula power surge protector, includes main part (1), its characterized in that: main part (1) rear end fixed mounting has installation component (5), installation component (5) rear end is provided with fixed subassembly (4), spread groove (3) have all been seted up at main part (1) upper end middle part and lower extreme middle part, main part (1) front end fixed mounting has module (2), spiral shell groove (31) have all been seted up to main part (1) front end upper portion and front end lower part, spiral shell groove (31) internalization alternates and is connected with gag lever post (32), gag lever post (32) rear end fixed mounting has spacing dish (33).

2. A novel explosion-proof power supply surge protector as claimed in claim 1, wherein: two gag lever post (32) are upper and lower distribution, gag lever post (32) run through spiral groove (31) and extend backward, two spread groove (3) are upper and lower distribution.

3. A novel explosion-proof power supply surge protector according to claim 2, characterized in that: fixed subassembly (4) are including fixed plate (45), a set of perforation (41), two sets of have all been seted up to fixed plate (45) front end left part and front end right part equal activity interlude is connected with gim peg (42) in perforating (41), draw-in groove (43) have been seted up at fixed plate (45) front end middle part, reinforced groove (44) have been seted up to the inside upside of draw-in groove (43), fixed plate (45) are located installation component (5) rear end.

4. A novel explosion-proof power supply surge protector according to claim 3, characterized in that: two sets of perforation (41) and gim peg (42) all are bilateral symmetry and distribute and every group sets up to two, draw-in groove (43) set up to the open lower part enclosed construction in upper portion.

5. A novel explosion-proof power supply surge protector according to claim 4, characterized in that: installation component (5) include fixture block (51), fixture block (51) upper end fixedly connected with fixed block (52), fixed block (52) front end activity interlude is connected with clamping screw (53), mounting groove (54) have been seted up to main part (1) rear end, fixture block (51) are connected in mounting groove (54), fixture block (51) joint is in draw-in groove (43).

6. A novel explosion-proof power supply surge protector as claimed in claim 5, characterized in that: the fixing screw rod (53) penetrates through the fixing block (52) and is movably inserted and connected in the reinforcing groove (44), and the fixing block (51) is of a trapezoid block structure.