CN211402503U

CN211402503U - Electric energy metering box with dampproofing function

Info

Publication number: CN211402503U
Application number: CN201922353303.2U
Authority: CN
Inventors: 李绍栋; 潘忠万; 王伟
Original assignee: Guangxi Electrical Polytechnic Institute
Current assignee: Guangxi Electrical Polytechnic Institute
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-01
Anticipated expiration: 2029-12-24

Abstract

The utility model provides an electric-energy metering box with dampproofing function, including batch meter and foot rest, the below fixed mounting of batch meter has the foot rest, and the both sides embedding of batch meter is provided with the louvre, and the inner wall fixed mounting of louvre has the filter screen, and the inner wall top fixed mounting of batch meter has temperature detection probe, and the inner wall bottom fixed mounting of batch meter has the piece that airs, and the inside embedding of the piece that airs is provided with the air outlet, and the bottom fixed mounting of the piece that airs has the fan, and the bottom fixed mounting of fan has the motor. The utility model discloses a thermovent dispels the heat in to the batch meter and prevents that inside high temperature from taking place humidity, prevents external rubbish through the filter screen simultaneously again and passes through the louvre and get into the batch meter damage circuit, then the starter motor drives the fan when temperature detect probe senses inside high temperature and rotates, thereby the wind that the fan produced simultaneously flows out through the air outlet of the piece that gives vent to anger and makes inside air current can reach the effect of circulation, lets the effect of cooling better.

Description

Electric energy metering box with dampproofing function

Technical Field

The utility model relates to an energy metering box technical field especially relates to a damp-proofing electric-energy metering box.

Background

Electric energy metering boxes in life are common, the use environments of the electric energy metering boxes are different, and the electric energy metering boxes are often arranged outdoors, so that a plurality of problems always occur, for example, the external environment is poor, and the electric energy metering boxes are easily attacked by rainwater, so that the damage and the damp condition are caused;

because the radiating effect of current electric energy metering box is poor to lead to the inside high temperature of electric energy meter, damage internal circuit electrical apparatus easily when inside high temperature, let the influence of inside high temperature lead to weing produce moisture and from corroding inside circuit simultaneously, also can cause the influence to the life of component, consequently solve above problem and provide an electric energy metering box with dampproofing function

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric energy metering box with a moisture-proof function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric energy metering box with a damp-proof function comprises a metering box and a foot rest, wherein the foot rest is fixedly arranged below the metering box;

the metering box comprises heat dissipation holes, a filter screen, a temperature detection probe, an air outlet block, an air outlet, a fan, a motor, a waterproof layer, a water absorption layer, a guide plate, a sealing door, a drying box, a bolt and a connecting block, wherein the heat dissipation holes are embedded in two sides of the metering box, the filter screen is fixedly installed on the inner wall of each heat dissipation hole, the temperature detection probe is fixedly installed at the top end of the inner wall of the metering box, the air outlet block is fixedly installed at the bottom end of the inner wall of the metering box, the air outlet is embedded in the air outlet block, the fan is fixedly installed at the bottom end of the air outlet block, the motor is fixedly installed at the bottom end of the fan, the waterproof layer is fixedly installed in the metering box, the water absorption layer is fixedly installed at one side of the waterproof layer, the guide plate is fixedly installed at one side of the, the top of drying cabinet swing joint has the bolt, the inside fixed mounting of drying cabinet has the connecting block.

As a further description of the above technical solution: the heat dissipation holes are formed in the two sides of the outer wall of the metering box, and the diameter of each heat dissipation hole is 3cm-5 cm.

As a further description of the above technical solution: the filter screen all slopes down to the outer wall of batch meter, and the hole diameter of filter screen is 1cm-2 cm.

As a further description of the above technical solution: the air outlets are inclined 30-40 degrees towards one side, and a plurality of air outlets are arranged inside the air outlet block.

As a further description of the above technical solution: the waterproof layer is an asphalt-based SBS modified asphalt waterproof coiled material, and the water absorbing layer is made of sponge.

As a further description of the above technical solution: the guide plate is the arc structure, and all downward sloping to the outer wall of batch meter.

As a further description of the above technical solution: the filler inside the drying box is lime powder, and the bolt penetrates through the drying box and is fixedly connected with one side face of the connecting block.

As a further description of the above technical solution: and the signal end of the temperature detection probe is in signal connection with the signal output end of the motor.

Has the advantages that:

1. the utility model discloses a thermovent dispels the heat in to the batch meter and prevents that inside high temperature from taking place humidity, prevents external rubbish through the filter screen simultaneously again and passes through the louvre and get into the batch meter damage circuit, then the starter motor drives the fan when temperature detect probe senses inside high temperature and rotates, thereby the wind that the fan produced simultaneously flows out through the air outlet of the piece that gives vent to anger and makes inside air current can reach the effect of circulation, lets the effect of cooling better.

2. Secondly, prevent through the waterproof layer that the batch meter from letting the wall wet because the high temperature leads to invading wet when settling to the wall, absorb then rethread guide plate discharges through the moisture that the layer of absorbing water kept apart the waterproof layer simultaneously, settle the moisture of drying cabinet in with the batch meter on the sealing door at last, let the dampproofing effect of batch meter strong.

Drawings

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

FIG. 2 is a schematic side view of the metering box of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is an enlarged schematic view of the position of fig. 3A in the present invention.

Illustration of the drawings:

a metering box 1; heat dissipation holes 101; a filter screen 102; a temperature detection probe 103; an air outlet block 104; an air outlet 105; a fan 106; a motor 107; a waterproof layer 108; a water-absorbing layer 109; a baffle 110; a sealing door 111; a drying oven 112; a bolt 113; a connection block 114; a foot rest 2.

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, an electric energy metering box with a moisture-proof function comprises a metering box 1 and a foot rest 2, wherein the foot rest 2 is fixedly arranged below the metering box 1;

the metering box 1 comprises a heat dissipation hole 101, a filter screen 102, a temperature detection probe 103, an air outlet block 104, an air outlet 105, a fan 106, a motor 107, a waterproof layer 108, a water absorption layer 109, a guide plate 110, a sealing door 111, a drying box 112, a bolt 113 and a connecting block 114, wherein the heat dissipation hole 101 is embedded in two sides of the metering box 1, the filter screen 102 is fixedly installed on the inner wall of the heat dissipation hole 101, the temperature detection probe 103 is fixedly installed on the top end of the inner wall of the metering box 1, the air outlet block 104 is fixedly installed at the bottom end of the inner wall of the metering box 1, the air outlet 105 is embedded in the air outlet block 104, the fan 106 is fixedly installed at the bottom end of the air outlet block 104, the motor 107 is fixedly installed at the bottom end of the fan 106, the waterproof layer 108 is fixedly installed in the metering box 1, the water absorption layer 109 is, one side surface of the sealing door 111 is movably connected with a drying box 112, the top of the drying box 112 is movably connected with a bolt 113, and a connecting block 114 is fixedly arranged inside the drying box 112.

Wherein, louvre 101 all establishes in the outer wall both sides of batch meter 1, and the diameter is 3cm-5cm, dispels the heat through louvre 101 and prevents that the inside high temperature from taking place the humidity in batch meter 1.

Wherein, all slope down to the outer wall of batch meter 1 of filter screen 102, and the hole diameter of filter screen 102 is 1cm-2cm, prevents through filter screen 102 that external rubbish from getting into through louvre 101 and damaging the circuit in batch meter 1.

Wherein, the air outlet 105 all inclines 30-40 to one side, and the air outlet 105 is equipped with a plurality ofly in the inside of air-out piece 104, lets air-out piece 104 can make the wind that fan 106 brought flow out through air outlet 105 when rotating so that inside air current can reach endless effect, lets the effect of cooling better.

Wherein, waterproof layer 108 is asphalt base SBS modified asphalt waterproofing membrane, and absorbs water layer 109 and be the sponge material, prevents through waterproof layer 108 that the batch meter from letting the wall wet because the high temperature leads to invading the moisture when settling to the wall, and the moisture that the rethread absorbed water layer 109 and kept apart the waterproof layer simultaneously inhales.

Wherein, guide plate 110 is the arc structure, and all downward slopes to the outer wall of batch meter 1, makes and can discharge from the outer wall of batch meter 1 through guide plate 110 automatically when layer 109 that absorbs water has moisture, lets batch meter 1's waterproof ability reinforce.

Wherein, the inside filler of drying cabinet 112 is lime powder, and a side fixed connection that bolt 113 runs through drying cabinet 112 and connecting block 114 absorbs the moisture in batch meter 1 through drying cabinet 112, lets drying cabinet 112 be convenient for install and dismantle simultaneously, lets inside lime powder be convenient for change.

Wherein, the signal terminal of temperature detect probe 103 and the signal output part signal connection of motor 107 to contain processing module, the data transfer conversion of being convenient for, temperature detect probe 103 and motor 107 all external power supply.

The working principle is as follows: when in use, the device can radiate the heat in the metering box 1 through the heat radiation hole 101 to prevent the humidity caused by overhigh internal temperature, meanwhile, the filter screen 102 prevents the external garbage from entering the metering box 1 through the heat dissipation hole 101 to damage the circuit, then when the temperature detecting probe 103 senses that the internal temperature is too high, the motor 107 is started to drive the fan 106 to rotate, meanwhile, the air generated by the fan 106 flows out through the air outlet 105 of the air outlet block 104, so that the internal airflow can achieve a circulating effect, the cooling effect is better, then, the waterproof layer 108 prevents the wall surface from being wetted due to the high temperature when the metering box 1 is arranged on the wall surface, simultaneously absorb the moisture that waterproof layer 108 isolated through layer 109 that absorbs water then discharge through guide plate 110 again, settle drying cabinet 112 on sealing door 111 at last and absorb the moisture in the batch meter, let batch meter 1's dampproofing effect strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric energy metering box with a damp-proof function comprises a metering box (1) and a foot rest (2), and is characterized in that the foot rest (2) is fixedly arranged below the metering box (1);

the metering box (1) comprises heat dissipation holes (101), a filter screen (102), a temperature detection probe (103), an air outlet block (104), an air outlet (105), a fan (106), a motor (107), a waterproof layer (108), a water absorption layer (109), a guide plate (110), a sealing door (111), a drying box (112), bolts (113) and a connecting block (114), wherein the heat dissipation holes (101) are embedded into two sides of the metering box (1), the filter screen (102) is fixedly installed on the inner wall of each heat dissipation hole (101), the temperature detection probe (103) is fixedly installed at the top end of the inner wall of the metering box (1), the air outlet block (104) is fixedly installed at the bottom end of the inner wall of the metering box (1), the air outlet (105) is embedded into the air outlet block (104), the fan (106) is fixedly installed at the bottom end of the air outlet block (104), and the motor (107), the inside fixed mounting of batch meter (1) has waterproof layer (108), one side fixed mounting of waterproof layer (108) has layer (109) that absorbs water, one side fixed mounting that absorbs water layer (109) has guide plate (110), outer wall one side swing joint of batch meter (1) has sealing door (111), a side swing joint of sealing door (111) has drying cabinet (112), the top swing joint of drying cabinet (112) has bolt (113), the inside fixed mounting of drying cabinet (112) has connecting block (114).

2. The electric energy metering box with the moisture-proof function as claimed in claim 1, wherein the heat dissipation holes (101) are formed in two sides of the outer wall of the metering box (1) and have a diameter of 3cm-5 cm.

3. The electric energy metering box with the moisture-proof function is characterized in that the filter screens (102) are all inclined downwards to the outer wall of the metering box (1), and the hole diameters of the filter screens (102) are 1cm-2 cm.

4. The electric energy metering box with the moisture-proof function as claimed in claim 1, wherein the air outlets (105) are all inclined to one side by 30-40 degrees, and a plurality of air outlets (105) are arranged inside the air outlet block (104).

5. The electric energy metering box with the moisture-proof function as claimed in claim 1, wherein the waterproof layer (108) is an asphalt-based SBS modified asphalt waterproof coiled material, and the water absorbing layer (109) is made of sponge material.

6. The electric energy metering box with the moisture-proof function as claimed in claim 1, characterized in that the flow guide plates (110) are of an arc-shaped structure and all slope downwards to the outer wall of the metering box (1).

7. The electric energy metering box with the moisture-proof function is characterized in that the filling material in the drying box (112) is lime powder, and the bolt (113) penetrates through the drying box (112) and is fixedly connected with one side face of the connecting block (114).