CN210090533U - Multifunctional electric meter box - Google Patents

Abstract

The utility model discloses a multi-functional ammeter case in measuring instrument case technical field, including the ammeter case, the fixed protruding piece that is provided with in ammeter case top, the fixed air outlet of having seted up in protruding piece top, the fixed bracing piece that is provided with in ammeter case top, bracing piece top fixed mounting has the rain-proof cover, the fixed air intake of having seted up in ammeter bottom of the case portion, the fixed entrance hole of having seted up of ammeter case backplate outer wall, the fixed guide piece that is provided with of ammeter case backplate lateral wall, the fixed slide of having seted up of guide piece lateral wall, slide sliding fit has the slider, the fixed rain-proof cap that is provided with in slider top, ammeter case lateral wall passes through hinge fixedly connected with ammeter door, ammeter door lateral wall is fixed has seted up the cooperation limit, the utility model discloses a ventilated drying in the ammeter case has avoided the rainwater to flow into the meter case from the entrance hole, and the.

Description

Multifunctional electric meter box

Technical Field

The utility model relates to a measuring instrument case technical field specifically is a multifunctional electricity meter box.

Background

The electric meter box is provided with one or more electric meters, and the electric meters are arranged in the electric meter box, belong to devices for preventing electricity stealing according to different requirements, and are generally arranged. The electric meter box is designed by paying attention to ventilation of the box body through the ventilation assembly, and excessive distilled water is prevented from being produced. At the lower extreme and the upper end of box cabinet door, backplate, leave the ventilation subassembly between roof, cabinet door and the backplate, with the help of the heat that electric elements produced, can do the dehumidification to the internal space of box and handle, both can prevent the corrosion of the interior metalwork of box, also can prevent to leak current and take place.

At present, chinese patent with application number CN201720831878.9 discloses an outdoor damp-proofing smart electric meter, its structure includes the ammeter case, PC translucent cover, dampproofing desiccator, the ammeter case back is fixed in on the wall through the hole, PC translucent cover locate ammeter case the place ahead and with ammeter case swing joint for the rectangle, dampproofing desiccator is pasted with the ammeter case and is connected and locate the ammeter case top, dampproofing desiccator is equipped with the casing, the moisture absorption mouth, the moisture absorption granule, the adhesive layer, the ammeter case top is located for the rectangle to the casing. Although this utility model's beneficial effect is equipped with dampproofing desiccator, can prevent to wet and go mildy with the moisture absorption around the ammeter, conveniently changes the use, but this utility model dampproofing method is comparatively single, the easy seepage rainwater of inlet wire department, and dampproofing effect is not enough good.

Based on this, the utility model designs a multifunctional electricity meter box to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional electricity meter box to solve the prior art dampproofing method that proposes in the above-mentioned background art comparatively single, the easy seepage rainwater of inlet wire department, problem that dampproofing effect is not good enough.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multifunctional electric meter box, includes the ammeter case, the fixed protruding piece that is provided with in ammeter case top, the fixed air outlet of having seted up in protruding piece top, the fixed bracing piece that is provided with in ammeter case top, bracing piece top fixed mounting has the weather shield, the fixed air intake of having seted up in ammeter case bottom, the fixed entrance hole of having seted up of ammeter case backplate outer wall, the fixed guide block that is provided with of ammeter case backplate lateral wall, the fixed slide of having seted up of guide block lateral wall, slide sliding fit has the slider, the fixed rain-proof cap that is provided with in slider top, ammeter case lateral wall is through hinge fixedly connected with ammeter door, cooperation limit has been seted up to ammeter door lateral wall is fixed.

Preferably, the protruding block is arc-shaped, the protruding block is made of PVC materials, the thickness of the protruding block is the same as that of the electric meter box, and the width of the vent is smaller than that of the protruding block.

Preferably, the slide is "T" type, the slider is rectangular shape, rain hat thickness slightly is less than the slide erects limit width.

Preferably, the rain-proof cap lateral wall is fixed and is provided with hides the rain stopper, the fixed rain groove that hides that is provided with of ammeter case backplate lateral wall, hide the rain groove with hide the rain stopper and mutually support, it is fixed and is provided with wedge guide wall to hide the rain stopper top.

Preferably, the top of the air outlet is fixedly provided with a placing box, the inner wall of the placing box is fixedly provided with a supporting net, and a drying agent is placed on the top of the supporting net.

Preferably, the electric meter door is provided with a sealing gasket in a matching edge fit manner, a protruding piece is fixedly arranged at the top of the electric meter door, and the shape of the protruding piece is the same as that of the cross section of the protruding block.

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

the utility model discloses a be provided with protruding piece at ammeter case top, the air outlet has been seted up at protruding piece top, and be provided with the air intake bottom the ammeter case, it blows when having realized, the protruding piece at ammeter case top can produce the disturbance to wind and be less according to the big position pressure of bernoulli principle air flow rate, thereby can produce the negative pressure and take the inside air of ammeter case out, thereby new air gets into from the air intake simultaneously, thereby the ventilation drying in the ammeter case has been realized, because vapor density is less than air density, consequently, can improve drying effect with the air outlet setting at ammeter case top, be provided with in air intake department and place the box, and place the drier in the box, also can adsorb the steam of entering air, increase ventilation drying's effect. The utility model discloses a be provided with the rain-proof cover at the vent top, avoided the tight ammeter incasement of rainwater seepage, the utility model discloses a be provided with the guide piece above the entrance hole to set up the slide in the guide piece, use the slider rather than mutually supporting, be provided with the rain-proof cap at the slider top, and be provided with the rain-proof stopper at the rain-proof cap side, and the mutual interference fit of rain-proof groove of ammeter case backplate, avoided the rainwater to flow into in the instrument box from the entrance hole. Through above rain-proof structure and ventilation structure combined action, avoided the ammeter because be in the moist state for a long time and produce error or damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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 view of the rain hat of the present invention;

fig. 4 is a schematic view of the structure of the placing box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-an electric meter box, 2-a convex block, 3-an air outlet, 4-a support rod, 5-a rain shield, 6-an air inlet, 7-an inlet hole, 8-a guide block, 9-a slide way, 10-a slide block, 11-a hinge, 12-an electric meter door, 13-a matching edge, 14-a rain-shielding cap, 15-a rain-shielding plug, 16-a rain-shielding groove, 17-a wedge-shaped guide wall, 18-a placing box, 19-a support net and 20-a drying agent.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a multifunctional electricity meter box, including ammeter case 1, 1 fixed protruding piece 2 that is provided with in top of ammeter case, the fixed air outlet 3 of having seted up in 2 tops of protruding piece, 1 fixed bracing piece 4 that is provided with in top of ammeter case, 4 top fixed mounting of bracing piece have the rain shade 5, 1 bottom fixed air intake 6 of ammeter case has been seted up, 1 backplate outer wall of ammeter case is fixed and has been seted up entrance hole 7, 1 backplate lateral wall of ammeter case is fixed and is provided with guide block 8, 8 lateral walls of guide block are fixed and have been seted up slide 9, slide 9 sliding fit has slider 10, 10 fixed being provided with in top of slider hides rain cap 14, 1 lateral wall of ammeter case passes through hinge 11 fixedly connected with ammeter door 12, 12 lateral walls of ammeter.

Wherein, protruding piece 2 is the arc, protruding piece 2 adopts the PVC material, protruding piece 2 thickness is the same with 1 thickness of ammeter case, the vent width is less than protruding piece 2 thickness, slide 9 is "T" type, slider 10 is rectangular shape, 14 thickness of rain hat slightly less than slide 9 perpendicular limit width, 14 lateral walls of rain hat are fixed to be provided with hides rain stopper 15, 1 backplate lateral wall of ammeter case is fixed to be provided with hides rain groove 16, hide rain groove 16 and hide rain stopper 15 and mutually support, it is fixed at 15 tops of rain stopper 15 to hide 3 tops of wedge guide wall 17 air outlet and fixedly be provided with places box 18, it is fixed with the supporting network 19 to place 18 inner walls of box, drier 20 has been placed at the supporting network 19 top, 12 cooperation limits of ammeter door 13 laminating have sealed the pad, 12 tops of ammeter door are fixed to be provided with protruding piece, protruding piece shape is the same with protruding piece 2 cross-sections.

One specific application of this embodiment is:

the utility model discloses a be provided with protruding piece 2 at 1 top of ammeter case, air outlet 3 has been seted up at protruding piece 2 top, and be provided with air intake 6 bottom the ammeter case, when having realized that wind blows, protruding piece 2 at ammeter roof portion can produce the disturbance to wind and be less according to the big position pressure of bernoulli's principle air flow velocity, thereby can produce the negative pressure and take out the inside air of ammeter case 1, new air gets into from the air intake simultaneously, thereby realized the ventilation drying in ammeter case 1, because vapor density is less than air density, consequently, can improve drying effect with air outlet 3 setting at ammeter roof portion, it places box 18 to be provided with in air intake 6, and the drier has been placed in the box, also can adsorb the steam of entering air, increase ventilation drying's effect. The utility model discloses a be provided with rain-proof cover 5 at 6 tops of vent, avoided the tight ammeter case of rainwater seepage 1 in, the utility model discloses a be provided with guide block 8 above entrance hole 7 to set up slide 9 in guide block 8, use slider 10 and its mutually support, be provided with rain-proof cap 14 at slider 10 top, and be provided with rain-proof plug 15 at rain-proof cap 14 side, with 16 mutual interference fit of rain-proof groove of ammeter case 1 backplate, avoided the rainwater to flow into the instrument box from entrance hole 7. Through above rain-proof structure and ventilation structure combined action, avoided the ammeter because be in the moist state for a long time and produce error or damage.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A multifunctional electric meter box comprises an electric meter box (1), and is characterized in that: the top of the electric meter box (1) is fixedly provided with a convex block (2), the top of the convex block (2) is fixedly provided with an air outlet (3), the top of the electric meter box (1) is fixedly provided with a support rod (4), the top of the support rod (4) is fixedly provided with a rain shield (5), an air inlet (6) is fixedly arranged at the bottom of the electric meter box (1), a wire inlet hole (7) is fixedly arranged on the outer wall of the back plate of the electric meter box (1), the side wall of the backboard of the electric meter box (1) is fixedly provided with a guide block (8), the side wall of the guide block (8) is fixedly provided with a slideway (9), the slide way (9) is matched with a slide block (10) in a sliding way, the top of the slide block (10) is fixedly provided with a rain-shielding cap (14), the electric meter box is characterized in that the side wall of the electric meter box (1) is fixedly connected with an electric meter door (12) through a hinge (11), and a matching edge (13) is fixedly arranged on the side wall of the electric meter door (12).

2. The multifunctional electric meter box of claim 1, wherein: the novel electric meter box is characterized in that the protruding blocks (2) are arc-shaped, the protruding blocks (2) are made of PVC materials, the thickness of the protruding blocks (2) is the same as that of the electric meter box (1), and the width of the air outlet (3) is smaller than that of the protruding blocks (2).

3. The multifunctional electric meter box of claim 1, wherein: the slide way (9) is of a T shape, the sliding block (10) is of a long strip shape, and the thickness of the rain hat (14) is slightly smaller than the width of the vertical edge of the slide way (9).

4. A multifunctional electricity meter box according to claim 3, characterized in that: rain hat (14) lateral wall is fixed to be provided with hides rain stopper (15), ammeter case (1) backplate lateral wall is fixed to be provided with hides rain groove (16), hide rain groove (16) with hide rain stopper (15) and mutually support, it is fixed to be provided with wedge guide wall (17) to hide rain stopper (15) top.

5. The multifunctional electric meter box of claim 4, wherein: the drying device is characterized in that a placing box (18) is fixedly arranged at the top of the air outlet (3), a supporting net (19) is fixedly arranged on the inner wall of the placing box (18), and a drying agent (20) is placed on the top of the supporting net (19).

6. The multifunctional electric meter box of claim 5, wherein: the electric meter door (12) is matched with the edge (13) and is laminated with a sealing gasket, a protruding sheet is fixedly arranged at the top of the electric meter door (12), and the shape of the protruding sheet is the same as that of the cross section of the protruding block (2).

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