CN216900670U - Ammeter case convenient to maintain - Google Patents

Abstract

The utility model discloses an electric meter box convenient to maintain, which belongs to the technical field of power supply facilities and comprises a box body, wherein a heat dissipation box is fixedly connected to the left side surface of the box body, a cover plate is hinged to the front surface of the box body through a hinge, a plurality of electric meter bodies are fixedly connected to the back surface of the inner wall of the box body through screws, a plurality of wire arrangement boards are fixedly connected to the back surface of the inner wall of the box body through screws, and a pressing plate is hinged to the front surface of each wire arrangement board through a pin shaft. This ammeter case convenient to maintain through setting up winding displacement board, clamp plate, winding displacement groove, cardboard, movable plate, pin, guide way, spring and fixture block, makes this device when using, can neatly arrange many direction to avoid it to produce the winding each other, thereby when the staff overhauls and maintains, can distinguish the wire fast, need not to consume the plenty of time and comb, also can effectively promote when having reduced staff intensity of labour and overhauls maintenance efficiency.

Description

Ammeter case convenient to maintain

Technical Field

The utility model belongs to the technical field of power supply facilities, and particularly relates to an electric meter box convenient to maintain.

Background

The electric meter box is a branch box body of a low-voltage cable, and the material for manufacturing the branch box body of the low-voltage cable is a resin-based composite material. The main components of the box body are ABS engineering plastics, polycarbonate transparent PC materials, DMC and SMC which are injection molded and pressed. When the ammeter case is used, a plurality of ammeters are fixedly connected in the ammeter case, and a single ammeter can be connected with a plurality of connecting wires. But do not possess effectual wire mechanism of arranging in traditional ammeter case, directly scatter many in ammeter case usually, cause the intertwine of wire easily to need expend between a large amount and comb the wire when the staff overhauls the ammeter case and maintains, waste time and energy, also very big reduction the maintenance efficiency of ammeter case when having increased staff intensity of labour.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides the electric meter box convenient to maintain, and solves the problems that the traditional electric meter box is not provided with an effective wire arrangement mechanism, a plurality of wires are usually scattered in the electric meter box directly, and the wires are easy to intertwine, so that a large number of wires need to be combed when workers overhaul and maintain the electric meter box, time and labor are wasted, the labor intensity of the workers is increased, and the overhaul and maintenance efficiency of the electric meter box is greatly reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an ammeter case convenient to maintain, includes the box, the left surface fixedly connected with heat dissipation case of box, the front of box articulates through the hinge has the apron, screw fixedly connected with a plurality of ammeter body is passed through at the back of box inner wall, screw fixedly connected with a plurality of winding displacement board is passed through at the back of box inner wall, the front of winding displacement board articulates through the round pin axle has the clamp plate, the winding displacement groove has been seted up in the front of winding displacement board, the draw-in groove has been seted up in the front of winding displacement board, first spout has been seted up in the winding displacement board, the second spout has been seted up at the back of first spout inner wall, sliding connection has the cardboard in the first spout.

The improved wire arranging plate is characterized in that a moving plate is connected to the second sliding groove in a sliding mode, two guide grooves are formed in the front face of the moving plate, two thin rods are fixedly connected to the back face of the clamping plate, the thin rods are connected to the corresponding guide grooves in a sliding mode, a spring is fixedly connected to the lower surface of the inner wall of the second sliding groove, the top end of the spring is fixedly connected to the lower surface of the moving plate, a clamping block is connected to the clamping groove in a clamping mode, the front face of the clamping block is fixedly connected with the back face of the pressing plate, a pulling block is fixedly connected to the front face of the moving plate, a through hole is formed in the front face of the wire arranging plate, and the pulling block is connected to the through hole in a sliding mode.

As a further scheme of the utility model: fixedly connected with riser in the heat dissipation incasement, two fans of fixedly connected with in the riser, the left surface fixedly connected with temperature-sensing ware of box.

As a further scheme of the utility model: two air inlet grooves are formed in the left side face of the box body, two filter plates are fixedly connected to the left side face of the heat dissipation box, and an exhaust window is fixedly connected to the right side face of the box body.

As a further scheme of the utility model: the front fixedly connected with a plurality of perspective window of apron, perspective window is located the place ahead that corresponds the ammeter body.

As a further scheme of the utility model: the front of apron fixedly connected with a plurality of label box, the label box is located the below that corresponds perspective window.

As a further scheme of the utility model: the front of apron is provided with the handle, the front of clamp plate is provided with the arc, the front of drawing the piece is provided with anti-skidding line.

As a further scheme of the utility model: the lower surface of fixture block sets up to the slope form, the upper surface of fixture block and the lower surface overlap joint of cardboard, the guide way sets up to 30 degrees slopes.

(III) advantageous effects

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

1. the ammeter box convenient to maintain is characterized in that after the ammeter body is completely communicated with external wires in the device, the wires can be regularly arranged through the wire arrangement grooves in the front of the wire arrangement plate, the plurality of wires are prevented from being staggered with each other, meanwhile, the limiting can be carried out through the pressing plate, the subsequent maintenance treatment is facilitated, the clamping block and the clamping plate are arranged, after the pull block is pulled downwards, the moving plate can be driven to move downwards, the clamping plate is driven to move rightwards under the action of the guide grooves and the thin rods, the limiting on the clamping block is relieved, the clamping block can be separated from the clamping groove, the pressing plate can be opened at the moment, the maintenance operation on the wires is facilitated, the spring is arranged, after the pressing plate is closed again, the clamping block is clamped into the clamping groove again, the moving plate is loosened, and the pull block can be opened automatically due to the elasticity of the spring, thereby make the cardboard can joint in the top of fixture block again, it is spacing to the clamp plate, the elasticity that continuously provides through the spring simultaneously, can effectively ensure the joint stability of fixture block, guarantee the spacing effect of arranging of wire, avoid it to break away from the winding displacement board automatically, the setting of these structures, make this device when using, can arrange neatly many wires, thereby avoid producing the winding each other, thereby when the staff overhauls and maintains, can distinguish fast the wire, need not to consume the plenty of time and comb, also can effectively promote maintenance efficiency when having reduced staff intensity of labour.

2. The electric meter box convenient to maintain is provided with the heat dissipation box, the vertical plate, the fan, the temperature sensor, the air inlet groove and the air exhaust window, when the device is used, the temperature sensor can detect the internal temperature of the box body in real time, when the temperature in the box body is continuously raised, the temperature sensor can send out a control signal to ensure that the two fans work synchronously, the fans can suck the outside air through the filter plate after working, and is blown into the box body through the air inlet slot, the cold air finally passes through the box body and is exhausted through the air exhaust window, thereby the heat in the box body is synchronously released, the heat dissipation and cooling effects can be achieved, the arrangement of the structures can lead the device to automatically detect the temperature in the use process, and automatic heat dissipation treatment is carried out, avoids the inside temperature of this device to continuously rise, and the inside operating temperature of guarantee box is in suitablely, also can avoid this device to produce the damage when reducing the potential safety hazard.

3. This ammeter case convenient to maintain, through setting up the filter, perspective window and label box, the filter can filter in advance the air that gets into this device, impurity and dust in the avoiding air directly get into this device in, avoid this device inside to receive the erosion, and the setting of perspective window and label box, make the staff can be through the working condition of perspective window direct observation box internal correspondence ammeter body, need not to open the apron repeatedly, can deposit relevant information label in the label box simultaneously, the staff of further being convenient for distinguishes.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

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

FIG. 3 is a schematic view of a front cross-sectional structure of an electricity meter body according to the present invention;

FIG. 4 is a schematic view showing the structure of the present invention in which the moving plate is exploded;

FIG. 5 is an enlarged schematic view of the structure of the present invention at A;

in the figure: the novel multifunctional electric meter comprises a box body 1, a heat dissipation box 2, a cover plate 3, an electric meter body 4, a line arranging plate 5, a pressing plate 6, a line arranging groove 7, a clamping groove 8, a first sliding groove 9, a second sliding groove 10, a clamping plate 11, a moving plate 12, a thin rod 13, a guide groove 14, a spring 15, a clamping block 16, a pulling block 17, a through hole 18, a vertical plate 19, a fan 20, a temperature sensor 21, an air inlet groove 22, a filter plate 23, an exhaust window 24, a perspective window 25 and a label box 26.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

As shown in fig. 1 to 5, the present invention provides a technical solution: an electric meter box convenient to maintain comprises a box body 1, a heat dissipation box 2 is fixedly connected to the left side face of the box body 1, a cover plate 3 is hinged to the front face of the box body 1 through a hinge, a plurality of electric meter bodies 4 are fixedly connected to the back face of the inner wall of the box body 1 through screws, a plurality of wiring boards 5 are fixedly connected to the back face of the inner wall of the box body 1 through screws, and the wiring boards 5 are arranged, wherein after the electric meter bodies 4 are completely communicated with external wires in the electric meter box device, the wires can be orderly arranged through wiring grooves 7 in the front face of the wiring boards 5, a plurality of wires are prevented from being staggered mutually, meanwhile, the electric meter box can be limited through the pressing plates 6, so that subsequent maintenance treatment is facilitated, pressing plates 6 are hinged to the front face of the wiring boards 5 through hinge pins, wiring grooves 7 are formed in the front face of the wiring boards 5, clamping grooves 8 are formed in the front face of the wiring boards 5, first sliding grooves 9 are formed in the back face of the inner walls of the first sliding grooves 9, second sliding grooves 10 are formed in the back faces of the first sliding grooves 9, a clamping plate 11 is connected in the first sliding groove 9 in a sliding manner.

A moving plate 12 is slidably connected in the second sliding groove 10, two guide grooves 14 are formed in the front surface of the moving plate 12, two thin rods 13 are fixedly connected to the back surface of the clamping plate 11, the thin rods 13 are slidably connected in the corresponding guide grooves 14, springs 15 are fixedly connected to the lower surface of the inner wall of the second sliding groove 10, the springs 15 are arranged, after the pressing plate 6 is closed again, the clamping blocks 16 are clamped in the clamping grooves 8 again, the pulling blocks 17 are loosened, the moving plate 12 can move upwards automatically due to the elasticity of the springs 15, the clamping plate 11 can be clamped above the clamping blocks 16 again, the pressing plate 6 is limited, the top ends of the springs 15 are fixedly connected to the lower surface of the moving plate 12, the clamping blocks 16 are clamped in the clamping grooves 8, the clamping blocks 16 and the clamping plate 11 are arranged, after the pulling blocks 17 are pulled downwards, the moving plate 12 can be driven to move downwards, and the clamping plate 11 is driven to move rightwards through the actions of the guide grooves 14 and the thin rods 13, therefore, the limit of the clamping block 16 is released, the clamping block 16 can be separated from the clamping groove 8, the pressing plate 6 can be opened at the moment, the front surface of the clamping block 16 is fixedly connected with the back surface of the pressing plate 6, the front surface of the moving plate 12 is fixedly connected with a pulling block 17, the front surface of the wire arranging plate 5 is provided with a through hole 18, and the pulling block 17 is connected in the through hole 18 in a sliding mode.

Specifically, as shown in fig. 1, fixedly connected with riser 19 in the heat dissipation case 2, two fans 20 of fixedly connected with in the riser 19, left surface fixedly connected with temperature-sensing ware 21 of box 1, two air inlet ducts 22 have been seted up to the left surface of box 1, two filters 23 of left surface fixedly connected with of heat dissipation case 2, the setting of filter 23, can filter in advance the air that gets into this device, avoid impurity in the air and dust directly to get into this device in, avoid this device inside to receive the erosion, the right side fixedly connected with window of airing exhaust 24 of box 1, a plurality of perspective window 25 of positive fixedly connected with of apron 3, perspective window 25 is located the place ahead that corresponds ammeter body 4.

Specifically, as shown in fig. 2, a plurality of label box 26 of positive fixedly connected with of apron 3, perspective window 25 and label box 26's setting, make the staff can pass through the in-box work condition who corresponds ammeter body 4 of perspective window 25 direct observation, need not to open repeatedly apron 3, simultaneously can go into relevant information label in label box 26, the staff of further being convenient for distinguishes, label box 26 is located the below that corresponds perspective window 25, the front of apron 3 is provided with the handle, the front of clamp plate 6 is provided with the arc, the front of pulling block 17 is provided with anti-skidding line, the lower surface of fixture block 16 sets up to the slope form, the upper surface of fixture block 16 and the lower surface overlap joint of cardboard 11, guide way 14 sets up to 30 degrees slopes.

The working principle of the utility model is as follows:

when the device is needed to be used, the device is integrally matched and installed at a designated place, and a lead is connected with an external circuit, when the device is used, the temperature sensor 21 can detect the internal temperature of the box body 1 in real time, when the internal temperature of the box body 1 continuously rises, the temperature sensor 21 can send a control signal, so that the two fans 20 synchronously work, after the fans 20 work, external air can be sucked in through the filter plate 23 and blown into the box body 1 through the air inlet groove 22, cold air finally passes through the box body 1 and is discharged through the air outlet window 24, so that the heat energy synchronous belt in the box body 1 can be separated, the heat dissipation and cooling effects can be achieved, when the internal circuit of the device needs to be maintained, the cover plate 3 is firstly opened, at the moment, the corresponding pull block 17 can be pulled downwards, so that the pull block 17 drives the moving plate 12 to move downwards, the clamping plate 11 can be driven to move rightwards along the first sliding groove 9 through the action of the guide groove 14 and the thin rod 13, thereby relieve the spacing to fixture block 16, the right side of pulling clamp plate 6 to the place ahead this moment can make fixture block 16 break away from draw-in groove 8, can overhaul the wire in the corresponding winding displacement board 5 after opening clamp plate 6 and maintain, overhaul and maintain the back and stimulate pull block 17 downwards once more, and close clamp plate 6, make fixture block 16 block again in draw-in groove 8 can, loosen pull block 17 this moment, movable plate 12 can move up through the automatic of spring 15 ear elasticity, thereby drive cardboard 11 and remove left through guide way 14 and slender pole 13, can carry on spacingly to fixture block 16 once more.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. The utility model provides an ammeter case convenient to maintain, includes box (1), its characterized in that: the novel electric meter is characterized in that a heat dissipation box (2) is fixedly connected to the left side face of the box body (1), a cover plate (3) is hinged to the front face of the box body (1) through a hinge, a plurality of electric meter bodies (4) are fixedly connected to the back face of the inner wall of the box body (1) through screws, a plurality of winding displacement plates (5) are fixedly connected to the back face of the inner wall of the box body (1) through screws, pressing plates (6) are hinged to the front face of each winding displacement plate (5) through hinge pins, winding displacement grooves (7) are formed in the front face of each winding displacement plate (5), clamping grooves (8) are formed in the front face of each winding displacement plate (5), first sliding grooves (9) are formed in the back face of the inner wall of each first sliding groove (9), and clamping plates (11) are connected to the first sliding grooves (9) in a sliding mode;

sliding connection has movable plate (12) in second spout (10), two guide ways (14) have been seted up in the front of movable plate (12), two thin pole (13) of back fixedly connected with of cardboard (11), thin pole (13) sliding connection corresponds in guide way (14), the lower fixed surface of second spout (10) inner wall is connected with spring (15), the top fixed connection of spring (15) is at the lower surface of movable plate (12), block (16) have been connect to the joint in draw-in groove (8), the front of block (16) and the back fixed connection of clamp plate (6), the front fixedly connected with of movable plate (12) draws piece (17), through-hole (18) have been seted up in the front of winding displacement board (5), draw piece (17) sliding connection is in through-hole (18).

2. An electricity meter box for facilitating maintenance as claimed in claim 1, wherein: fixedly connected with riser (19) in heat dissipation case (2), two fans (20) of fixedly connected with in riser (19), the left surface fixedly connected with temperature-sensing ware (21) of box (1).

3. An electricity meter box for facilitating maintenance as claimed in claim 1, wherein: two air inlet grooves (22) have been seted up to the left surface of box (1), two filter (23) of left surface fixedly connected with of heat dissipation case (2), the right flank fixedly connected with air exit window (24) of box (1).

4. An electricity meter box for facilitating maintenance as claimed in claim 1, wherein: the front face of the cover plate (3) is fixedly connected with a plurality of perspective windows (25), and the perspective windows (25) are located in the front of the corresponding ammeter body (4).

5. An electricity meter box for facilitating maintenance as claimed in claim 4, wherein: the front face of the cover plate (3) is fixedly connected with a plurality of label boxes (26), and the label boxes (26) are located below the corresponding perspective windows (25).

6. An electricity meter box for facilitating maintenance as claimed in claim 1, wherein: the front of the cover plate (3) is provided with a handle, the front of the pressing plate (6) is provided with an arc-shaped plate, and the front of the pull block (17) is provided with anti-skid grains.

7. An electricity meter box for facilitating maintenance as claimed in claim 1, wherein: the lower surface of the clamping block (16) is inclined, the upper surface of the clamping block (16) is overlapped with the lower surface of the clamping plate (11), and the guide groove (14) is inclined by 30 degrees.

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