CN214953710U - Electric energy meter for municipal administration electric substation processor - Google Patents

Abstract

The utility model relates to an electric energy meter technical field specifically is an electric energy meter for municipal administration electric substation processor, include: the utility model discloses a box, one side of the box is connected with the case lid through the hinge rotation, the inside of the box is provided with a bracket for fixing the electric energy meter, the left side of the box is provided with a mounting hole, a radiator fan is fixedly installed in the mounting hole, the right side wall of the box is provided with an air inlet hole, the air inlet hole is in a convex character shape, a dust screen is embedded in the air inlet hole, one end of the air inlet hole positioned outside the box is provided with a cleaning cover in a rotation way, the utility model discloses a cooperation use of the radiator fan, the air inlet hole, the dust screen, the cleaning cover and the cleaning roller, can effectively radiate the heat of the electric energy meter, can prevent external dust or insects from entering the box body through arranging the dustproof net, when excessive dust is accumulated on the dust screen, a user can drive the cleaning rod to rotate along the outer wall of the dust screen by rotating the cleaning cover, can clear up the dust screen, need not to dismantle the washing of getting off with the dust screen, convenient to use person operates.

Description

Electric energy meter for municipal administration electric substation processor

Technical Field

The utility model relates to an electric energy meter technical field specifically is an electric energy meter for municipal administration electric substation processor.

Background

The electric energy meter is an instrument for measuring electric energy, is also called as a watt-hour meter, a fire meter and a kilowatt-hour meter, and refers to instruments for measuring various electric quantities, and the electric energy meter for the conventional transformer processor is usually arranged in an electric meter box;

the current commonly used electric meter box is generally composed of an upper cover component and a bottom shell. The upper cover component is buckled on the bottom shell to form an outer shell of the electric meter box. An electricity meter is received in the interior cavity of the housing.

The heat radiation structure of traditional ammeter case, directly punch a hole and form on the upper cover or the drain pan of electric energy meter, along with the increase of electric energy meter live time, the heat dissipation hole of this kind of heat dissipation mechanism is given by the dust easily and is covered, and then influence the radiating effect, the staff is comparatively difficult to the clearance of dust, and inside the insect gets into the electric energy meter from the louvre easily, cause the destruction to the electric wire, the security of electric energy meter can not be guaranteed, for this reason, we have proposed an electric energy meter for municipal electric substation processor with good solution above-mentioned drawback.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric energy meter for municipal administration electric substation processor to solve the problem that proposes among the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an electric energy meter for a municipal electrical substation processor, comprising: the box, box one side is connected with the case lid through the hinge rotation, the inside support that is used for fixed electric energy meter that is provided with of box, a mounting hole has been seted up in the box left side, fixed mounting radiator fan in the mounting hole, a inlet port has been seted up to box right side wall, be the type of protruding in the inlet port, the embedding is provided with the dust screen in the inlet port, the inlet port is located the outside one end rotation of box and is provided with clean lid, clean covering sets up clean pole, clean pole is close to one side of dust screen is provided with the brush hair.

Furthermore, the cleaning cover is of an annular structure, and one end, far away from the dust screen, of the cleaning cover protrudes out of the box body.

Furthermore, the outer wall of the cleaning cover is rotatably connected with the inner wall of the air inlet through a bearing.

Further, the support is the word form of falling T, the support passes through bolt fixed mounting inside the box, support bottom both ends and top are provided with three block mechanism, block mechanism is including seting up the spout at support bottom both ends and top, it is provided with the slider to slide in the spout, one side welding that the spout was kept away from to the slider has the reference column, three the reference column is with the three mounting hole joint of electric energy meter, the inside elastic component that is provided with of spout.

Further, the slider is I-shaped.

Furthermore, a clamping groove is formed in one side of the positioning column, and the positioning column is connected with three mounting holes in the electric energy meter in a clamping mode through the clamping groove.

Further, the elastic member is a spring.

Compared with the prior art, the utility model provides an electric energy meter for municipal administration electric substation processor possesses following beneficial effect:

1. the utility model discloses, through setting up radiator fan, the inlet port, the dust screen, clean lid and cleaning roller's cooperation use, after installing the electric energy meter on the support, when the electric energy meter is in operating condition, through starting radiator fan, radiator fan sucks the hot gas flow in the box outside, the air of external world can get into the box inside through the inlet port simultaneously, thereby effectively dispel the heat to the electric energy meter, through setting up the dust screen, can prevent external dust or insect from getting into the box inside, when piling up too much dust on the dust screen, the user can rotate the clean lid, drive the cleaning rod and rotate along the dust screen outer wall, can clear up the dust screen, need not to dismantle the dust screen and wash, convenient to use person operates;

2. the utility model discloses, through setting up three block mechanisms of group at the both ends of support top and bottom, during the electric energy meter installation, with slider compression elastic component, can insert the reference column in the mounting hole on the electric energy meter, all insert in the three mounting hole of electric energy meter and the draw-in groove on the reference column blocks the mounting hole under the extrusion of elastic component when three reference column, can fix the electric energy meter, the support of this structure can make things convenient for the loading and unloading of electric energy meter.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of the stent of the present invention.

In the figure: 1-a box body; 2-a box door; 3-a scaffold; 4-a heat dissipation fan; 5-air inlet holes; 6-dust screen; 7-cleaning the cover; 8-cleaning rod; 9-a chute; 10-a slide block; 11-a positioning post; 12-an elastic member; 13-card slot.

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.

Example (b): referring to fig. 1 to 4, the present invention provides a technical solution: an electric energy meter for a municipal electrical substation processor, comprising: the electric energy meter box comprises a box body 1, one side of the box body 1 is rotatably connected with a box cover 2 through a hinge, a support 3 for fixing an electric energy meter is arranged in the box body 1, the left side of the box body 1 is provided with a mounting hole, a cooling fan 4 is fixedly installed in the mounting hole, the right side wall of the box body 1 is provided with an air inlet hole 5, the interior of the air inlet hole 5 is in a convex shape, a dust screen 6 is embedded in the air inlet hole 5, one end, located outside the box body 1, of the air inlet hole 5 is rotatably provided with a cleaning cover 7, a cleaning rod 8 is arranged on the cleaning cover 7, one side, close to the dust screen 6, of the cleaning rod 8 is provided with brush hair, the cleaning cover 7 is in an annular structure, one end, far away from the dust screen 6, of the cleaning cover 7 protrudes outside the box body 1, the outer wall of the cleaning cover 7 is rotatably connected with the inner wall of the air inlet hole 5 through a bearing, the cooling fan 4, the dust screen 6, the air inlet hole 8 and the cleaning roller 8 are matched for use, after the electric energy meter is installed on the support 3, when the electric energy meter is in an operating state, through starting radiator fan 4, radiator fan 4 is outside with the hot gas flow suction box 1 of box 1 inside, simultaneously outside air accessible inlet port 5 gets into inside box 1, thereby effectively dispel the heat to the electric energy meter, through setting up dust screen 6, can prevent that external dust or insect from entering into inside box 1, when piling up too much dust on dust screen 6, the user's accessible rotates clean lid 7, it rotates along 6 outer walls of dust screen to drive clean pole 8, can clear up dust screen 6, need not to dismantle dust screen 6 and wash, convenient to use person operates.

Wherein, support 3 is the word form of falling T, support 3 passes through bolt fixed mounting inside box 1, 3 bottom both ends of support and top are provided with three block mechanism, block mechanism is including seting up the spout 9 at 3 bottom both ends of support and top, it is provided with slider 10 to slide in the spout 9, slider 10 keeps away from one side welding of spout 9 has reference column 11, three reference columns 11 and the three mounting hole joint of electric energy meter, the inside elastic component 12 that is provided with of spout 9, slider 10 is the I shape, draw-in groove 13 has been seted up to reference column 11 one side, reference column 11 passes through the three mounting hole of draw-in groove 13 joint on the electric energy meter, elastic component 12 is the spring, through set up three block mechanism of group at the both ends of 3 top and bottom of support, during the installation of electric energy meter, compress elastic component with slider 10, can insert reference column 11 in the mounting hole on the electric energy meter, when three reference column 11 all insert in the three mounting hole of electric energy meter and under the extrusion of elastic component 12 draw-in the draw-in groove on reference column 11 13 the mounting hole is blocked, the electric energy meter can be fixed, and the support 3 with the structure can facilitate the assembly and disassembly of the electric energy meter.

The working principle is as follows: in the use process of the utility model, after the electric energy meter is arranged on the bracket 3, when the electric energy meter is in a working state, the heat radiation fan 4 is started, the heat radiation fan 4 sucks the hot air flow in the box body 1 out of the box body 1, meanwhile, the outside air can enter the box body 1 through the air inlet 5, thereby effectively radiating the heat of the electric energy meter, the dust screen 6 is arranged, the outside dust or insects can be prevented from entering the box body 1, when too much dust is accumulated on the dust screen 6, a user can rotate the cleaning cover 7 to drive the cleaning rod 8 to rotate along the outer wall of the dust screen 6, the dust screen 6 can be cleaned, the dust screen 6 is not required to be disassembled for cleaning, the operation of the user is convenient, the three groups of clamping mechanisms are arranged at the two ends of the top and the bottom of the bracket 3, when the electric energy meter is arranged, the slider 10 compresses the elastic piece, the positioning column 11 can be inserted into the mounting hole on the electric energy meter, when three reference column 11 all insert the three mounting hole of electric energy meter and draw-in groove 13 on the reference column 11 blocks the mounting hole under the extrusion of elastic component 12, can fix the electric energy meter, the support 3 of this structure can make things convenient for the loading and unloading of electric energy meter.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. An electric energy meter for a municipal electrical substation processor, comprising: box (1), its characterized in that: the utility model discloses a solar energy meter cleaning device, including box (1), fixed mounting radiator fan (4), inlet port (5) have been seted up to box (1), box (1) left side, box (1) one side is connected with case lid (2) through the hinge rotation, box (1) inside is provided with support (3) that are used for fixed electric energy meter, a mounting hole has been seted up in box (1) left side, fixed mounting radiator fan (4) in the mounting hole, box (1) right side wall has seted up one inlet port (5), be the type of calligraphy in inlet port (5), the embedding is provided with dust screen (6) in inlet port (5), inlet port (5) are located the outside one end of box (1) and rotate and are provided with clean lid (7), set up clean pole (8) on clean lid (7), clean pole (8) are close to one side of dust screen (6) is provided with the brush hair.

2. The electric energy meter for the municipal electric substation processor according to claim 1, wherein: the cleaning cover (7) is of an annular structure, and one end, far away from the dustproof net (6), of the cleaning cover (7) protrudes out of the box body (1).

3. The electric energy meter for the municipal electric substation processor according to claim 1, wherein: the outer wall of the cleaning cover (7) is rotatably connected with the inner wall of the air inlet hole (5) through a bearing.

4. The electric energy meter for the municipal electric substation processor according to claim 1, wherein: support (3) are the form of falling T word, support (3) are through bolt fixed mounting inside box (1), support (3) bottom both ends and top are provided with three block mechanism, block mechanism is including offering in spout (9) at support (3) bottom both ends and top, it is provided with slider (10) to slide in spout (9), one side welding that spout (9) were kept away from in slider (10) has reference column (11), three reference column (11) and the three mounting hole joint of electric energy meter, spout (9) inside is provided with elastic component (12).

5. The electric energy meter for the municipal electric substation processor according to claim 4, wherein: clamping grooves (13) are formed in one sides of the positioning columns (11), and the positioning columns (11) are connected with three mounting holes in the electric energy meter in a clamping mode through the clamping grooves (13).

6. The electric energy meter for the municipal electric substation processor according to claim 4, wherein: the elastic piece (12) is a spring.

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