CN210016774U - Fixing device of electric power instrument - Google Patents

Abstract

The utility model discloses a fixing device of an electric power instrument, which comprises a mounting plate, wherein the upper end of the mounting plate is connected with a first outer plate, the inner part of the first outer plate is connected with a first inner plate through a first bolt, a plurality of groups of first screw holes are equidistantly arranged at the upper end of the first inner plate, the two sides of the lower side of the mounting plate are respectively provided with a sliding chute, a plurality of group-shaped jacks are arranged in the sliding chutes at equal intervals, a sliding block is connected in the sliding groove in a sliding manner, one side of the sliding block is connected with a second outer plate, one end of the second inner plate is connected with a second flange, a group of square jacks are connected with inserting plates in a plugging manner, the one end of picture peg is connected with first magnet, the upper end of first magnet is connected in the lower extreme of second planking, and this device is applicable to the fixed use of the electric power instrument of co-altitude not, and application range is wide, need not bolt fastening electric power instrument, is convenient for install, dismantles and overhauls electric power instrument.

Description

Fixing device of electric power instrument

Technical Field

The utility model relates to a fixing device technical field of electric power instrument specifically is a fixing device of electric power instrument.

Background

The power meter provides a solution for power parameter measurement, power quality monitoring and analysis and electrical equipment control, and has the functions of accurate power parameter measurement, power quality parameter monitoring and analysis, power statistics, out-of-limit alarm, maximum value recording, event sequence recording and the like. The conventional electric instrument is fixed on a mounting surface by screws during mounting, is inconvenient to dismount and is not beneficial to maintenance, and therefore, the fixing device of the electric instrument is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of electric power instrument to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of an electric instrument comprises a mounting plate, wherein the upper end of the mounting plate is connected with a first outer plate, the interior of the first outer plate is connected with a first inner plate through a first bolt, a plurality of groups of first screw holes are formed in the upper end of the first inner plate at equal intervals, one end of the first inner plate is connected with a first folding edge, the lower end of the first folding edge extends to the lower side of the first inner plate, sliding grooves are formed in two sides of the lower side of the mounting plate respectively, a plurality of groups of group-shaped inserting holes are formed in the sliding grooves at equal intervals, sliding blocks are connected in the sliding grooves in a sliding mode, one side of each sliding block is connected with a second outer plate, the interior of the second outer plate is connected with a second inner plate through a second bolt, a plurality of groups of second screw holes are formed in the second inner plate at equal intervals, one end of the second inner plate is connected with a second, the upper end of the first magnet is connected to the lower end of the second outer plate.

As a further optimization of the technical scheme, the middle of the mounting plate is provided with a threading groove, and four corners of the mounting plate are respectively connected with hexagon socket head cap screws.

As a further optimization of the technical scheme, the upper end of the mounting plate is provided with an open slot for mounting the fan, and two sides of the open slot are respectively connected with a grating.

As a further optimization of the technical scheme, the sliding groove is a T-shaped sliding groove, and the sliding block is a T-shaped sliding block.

As a further optimization of the technical solution, the first outer plate is provided inside with a slot for penetrating the first inner plate, and the second outer plate is also provided inside with a slot for penetrating the second inner plate.

As a further optimization of the technical scheme, the insertion plate is an L-shaped insertion plate, and a second magnet used for connecting the first magnet is arranged at the lower end of the second outer plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model clamps and fixes the electric instrument through the arrangement of the first outer plate and the second outer plate, the outer part of the electric instrument is fixedly clamped through the arrangement of the first folding edge and the second folding edge, one side of the electric instrument is tightly attached to the mounting plate, the upper and lower edges of the opposite side are fixedly clamped by the first folding edge and the second folding edge, the first bolt and the second bolt are matched for use through the arrangement of the slot, the positions of the first folding edge and the second folding edge are adjusted through outwards pulling or inwards pushing the first inner plate and the second inner plate, thus, the electric instruments with different thicknesses can be adjusted for use, the inner sides of the first folding edge and the second folding edge are tightly attached to the outer sides of the upper end and the lower end of the electric instrument, the electric instrument can not fall off to be clamped, the device can be suitable for the fixed use of the electric instruments with different thicknesses, and is connected in the chute through the sliding block, the utility model discloses a plug board, including first planking, second planking, the setting of square jack, make the first planking, make the second planking can not fall downwards, electric power instrument then is located first planking like this, it is fixed between the second planking, the setting of square jack, make the plug board peg graft and get into the back, can not rotate, just also make the plug board stable, the support is stable, square jack is the setting of a plurality of groups, can make this device be applicable to the fixed use of not co-altitude electric power instrument like this, and wide application range, need not bolt fastening electric power instrument, and the installation and the maintenance of being convenient for are convenient for.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic diagram of a side view structure of the plug board of the present invention.

In the figure: 1. mounting a plate; 2. a threading slot; 3. a fan; 4. an open slot; 5. a hexagon socket head cap screw; 6. a first outer plate; 7. a first inner panel; 8. a first screw hole; 9. a first bolt; 10. a slot; 11. a first folded edge; 12. a chute; 13. a slider; 14. a second outer plate; 15. a second inner panel; 16. a second screw hole; 17. a second folded edge; 18. a second bolt; 19. a square jack; 20. inserting plates; 21. a second magnet; 22. a first magnet.

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, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component 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.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing device of an electric instrument comprises a mounting plate 1, wherein the upper end of the mounting plate 1 is connected with a first outer plate 6, the interior of the first outer plate 6 is connected with a first inner plate 7 through a first bolt 9, a plurality of groups of first screw holes 8 are equidistantly arranged at the upper end of the first inner plate 7, one end of the first inner plate 7 is connected with a first folding edge 11, the lower end of the first folding edge 11 extends to the lower part of the first inner plate 7, sliding grooves 12 are respectively arranged at two sides of the lower side of the mounting plate 1, a plurality of groups of square jack holes 19 are equidistantly arranged in the sliding grooves 12, a sliding block 13 is connected in the sliding grooves 12, one side of the sliding block 13 is connected with a second outer plate 14, the interior of the second outer plate 14 is connected with a second inner plate 15 through a second bolt 18, a plurality of groups of second screw holes 16 are equidistantly arranged on the second inner plate 15, one end of the second inner plate 15, an inserting plate 20 is inserted into one group of the square inserting holes 19, one end of the inserting plate 20 is connected with a first magnet 22, and the upper end of the first magnet 22 is connected with the lower end of the second outer plate 14.

Specifically, the middle part of mounting panel 1 is equipped with threading groove 2 for pencil such as connecting power cord, the four corners of mounting panel 1 is connected with hexagon socket head cap screw 5 respectively, fixes mounting panel 1 on the wall body or need install on the box of electric power instrument through hexagon socket head cap screw 5.

Specifically, the upper end of mounting panel 1 is equipped with open slot 4 that is used for installing fan 3, and the both sides of open slot 4 are connected with the grid respectively, connect external power source through fan 3, play radiating effect to the electric power instrument, and fan 3 adopts the conventional small construction fan commonly used on the instrument electrical apparatus.

Specifically, the sliding groove 12 is a T-shaped sliding groove, the sliding block 13 is a T-shaped sliding block, and the sliding block 13 is slidably connected in the sliding groove 12 to push the second outer plate 14 to move up and down to adjust the position, and the inserting plate 20 is inserted into the group of square inserting holes 19 to fix the second outer plate 14, so that the second outer plate 14 cannot fall down, and thus the electric power meter is fixed between the first outer plate 6 and the second outer plate 14.

Specifically, the inside of first planking 6 is equipped with the slot 10 that is used for running through first inner panel 7, the inside of second planking 14 also is equipped with the slot 10 that is used for running through second inner panel 15, through outwards pulling or inwards pushing first inner panel 7, second inner panel 15 for the position of first hem 11, second hem 17 obtains adjusting, and to the electric power instrument that thickness is different like this, can adjust the use, makes the inboard upper end outside and the lower extreme outside of attaching electric power instrument of first hem 11, second hem 17, and electric power instrument can not drop like this, presss from both sides tightly with electric power instrument.

Specifically, the inserting plate 20 is an L-shaped inserting plate, the lower end of the second outer plate 14 is provided with a second magnet 21 for connecting a first magnet 22, the second outer plate 14 is fixed and stabilized by attraction between the first magnet 22 and the second magnet 21, and the L-shaped inserting plate 20 is inserted into the square insertion hole 19 to support the second outer plate 14, so that the electric instrument at the upper end of the second outer plate 14 is supported and clamped and fixed by the first outer plate 6 and the second outer plate 14.

Specifically, when the device is used, the electric instrument is clamped and fixed through the arrangement of the first outer plate 6 and the second outer plate 14, the outer part of the electric instrument is fixedly clamped through the arrangement of the first folding edge 11 and the second folding edge 17, one side of the electric instrument is tightly attached to the mounting plate 1, the upper edge and the lower edge of the opposite side are clamped and fixed through the first folding edge 11 and the second folding edge 17, the first bolt 9 and the second bolt 18 are matched for use through the arrangement of the slot 10, the positions of the first folding edge 11 and the second folding edge 17 are adjusted through outwards pulling or inwards pushing the first inner plate 7 and the second inner plate 15, so that the electric instrument can be adjusted and used for electric instruments with different thicknesses, the inner sides of the first folding edge 11 and the second folding edge 17 are tightly attached to the outer sides of the upper end and the lower end of the electric instrument, the electric instrument cannot fall off, the electric instrument is clamped, and the device can be suitable for the fixed use of the electric instruments with, connect in spout 12 through slider 13 cunning, make to promote second planking 14 and can reciprocate the adjustment position, peg graft in a set of square jack 19 through picture peg 20 and come second planking 14 fixed, make second planking 14 can not drop downwards, electric power instrument then is located first planking 6 like this, be fixed between the second planking 14, the setting of square jack 19, make picture peg 20 peg graft after getting into, can not rotate, also make picture peg 20 stable, it is stable to support, square jack 19 is the setting of a plurality of groups, can make this device be applicable to the fixed use of electric power instrument of co-altitude not like this, wide application range, be convenient for install and dismantle electric power instrument.

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

Claims (6)

1. A fixing device of electric power instrument, includes mounting panel (1), its characterized in that: the upper end of the mounting plate (1) is connected with a first outer plate (6), the interior of the first outer plate (6) is connected with a first inner plate (7) through a first bolt (9), the upper end of the first inner plate (7) is provided with a plurality of groups of first screw holes (8) at equal intervals, one end of the first inner plate (7) is connected with a first folding edge (11), the lower end of the first folding edge (11) extends to the lower part of the first inner plate (7), two lower sides of the mounting plate (1) are respectively provided with a sliding groove (12), a plurality of groups of group-shaped insertion holes (19) are arranged at equal intervals in the sliding groove (12), a sliding block (13) is connected in the sliding groove (12), one side of the sliding block (13) is connected with a second outer plate (14), the interior of the second outer plate (14) is connected with a second inner plate (15) through a second bolt (18), a plurality of groups of second screw holes (16) are arranged at equal intervals, one end of the second inner plate (15) is connected with a second folded edge (17), a group of inserting plates (20) are inserted into the square inserting holes (19), one end of each inserting plate (20) is connected with a first magnet (22), and the upper ends of the first magnets (22) are connected to the lower end of the second outer plate (14).

2. A fixing device of an electric power meter according to claim 1, characterized in that: the middle part of mounting panel (1) is equipped with threading groove (2), the four corners of mounting panel (1) is connected with hexagon socket head cap screw (5) respectively.

3. A fixing device of an electric power meter according to claim 1, characterized in that: the upper end of the mounting plate (1) is provided with an open slot (4) for mounting the fan (3), and the two sides of the open slot (4) are respectively connected with a grating.

4. A fixing device of an electric power meter according to claim 1, characterized in that: the sliding groove (12) is a T-shaped sliding groove, and the sliding block (13) is a T-shaped sliding block.

5. A fixing device of an electric power meter according to claim 1, characterized in that: the inner part of the first outer plate (6) is provided with a slot (10) used for penetrating through the first inner plate (7), and the inner part of the second outer plate (14) is also provided with a slot (10) used for penetrating through the second inner plate (15).

6. A fixing device of an electric power meter according to claim 1, characterized in that: the inserting plate (20) is an L-shaped inserting plate, and a second magnet (21) used for being connected with the first magnet (22) is arranged at the lower end of the second outer plate (14).

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