CN217404375U

CN217404375U - Integral type low pressure electric-energy metering box

Info

Publication number: CN217404375U
Application number: CN202221096365.5U
Authority: CN
Inventors: 樊艳红; 王琳琳
Original assignee: Langxing Gongchuang Electric Co ltd
Current assignee: Langxing Gongchuang Electric Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-09
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses an integral type low pressure electric-energy metering box, its technical scheme main points are: the low-voltage electric energy metering box comprises a low-voltage electric energy metering box body, wherein a plurality of supporting columns are fixedly arranged on the bottom surface of the low-voltage electric energy metering box body, and an electric energy meter is arranged in the low-voltage electric energy metering box body; the circulation subassembly, the circulation subassembly sets up one side of low pressure electric-energy metering box body, be used for letting outside air circulates rapidly in the low pressure electric-energy metering box body, through the driving motor who sets up, rotor plate and connecting rod use under mutually supporting, and then let the inside air of low pressure electric-energy metering box body exchange with the outside air fast, reach the effect that the air circulated fast, when the rotor plate rotates simultaneously, the bearing can let the rotor plate rotate more stably, and the second dust screen that sets up can prevent that the dust from entering into the inside of low pressure electric-energy metering box body, and the practicality is stronger.

Description

Integral type low pressure electric-energy metering box

Technical Field

The utility model relates to an electric-energy metering box technical field, concretely relates to integral type low pressure electric-energy metering box.

Background

The electric energy metering box is a metering device necessary for metering electric energy, and is widely applied to various places such as families, factories, enterprises and the like.

Current electric energy metering box lets box inside air and outside air exchange through the louvre, carries out slow heat dissipation, but when summer, the ambient temperature rises, and box inside temperature also can rise, and slow heat dissipation can lead to box inside temperature too high to lead to the electric energy meter to break down.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an integral type low pressure electric-energy metering box has solved current electric-energy metering box and has let box inside air and outside air exchange through the louvre, carries out slow heat dissipation, but when summer, ambient temperature rises, and box inside temperature also can rise, and slow heat dissipation can lead to the too high problem that leads to the electric energy meter to break down of box inside temperature.

The above technical object of the present invention can be achieved by the following technical solutions:

an integrated low-voltage power metering box, comprising: the low-voltage electric energy metering box comprises a low-voltage electric energy metering box body, wherein a plurality of support columns are fixedly arranged on the bottom surface of the low-voltage electric energy metering box body, and an electric energy meter is arranged in the low-voltage electric energy metering box body; the circulation subassembly, the circulation subassembly sets up one side of low pressure electric-energy metering box body is used for letting outside air circulates rapidly in the low pressure electric-energy metering box body, the circulation subassembly includes: a plurality of louvre, a plurality of the louvre is all seted up one side of low pressure electric-energy metering box body, the fixed slot has been seted up to inside one side of louvre, the fixed cover in inside of fixed slot has cup jointed driving motor, one side fixed mounting of low pressure electric-energy metering box body has the PLC controller, the PLC controller with driving motor electric connection, the one end fixed mounting of driving motor drive shaft has the rotor plate, the draw-in groove has been seted up to the one end of rotor plate, the fixed cup joint in inside of draw-in groove has the connecting rod.

In order to let the rotor blade more stable when rotating, conduct the utility model discloses an integral type low pressure electric energy batch meter, the preferred, the circulation subassembly still includes: the fixed pipe is fixedly installed on one side of the inside of the heat dissipation hole, a bearing is fixedly sleeved inside the fixed pipe, and an inner ring of the bearing is fixedly installed with the connecting rod.

In order to prevent that the dust from entering into the inside of low-voltage electric energy metering box body, as the utility model discloses an integral type low-voltage electric energy metering box, the preferred, a plurality of gas outlet has been seted up to one side of low-voltage electric energy metering box body, the fixed cover in inside of gas outlet has cup jointed first dust screen, the fixed cover in inside of louvre has cup jointed the second dust screen.

In order to fix low-voltage electric-energy metering box body on the wall, as the utility model discloses an integral type low-voltage electric-energy metering box, the preferred, one side fixed mounting of low-voltage electric-energy metering box body has a plurality of connecting block, spacing hole has been seted up to one side of connecting block, the nail has been cup jointed in the inside activity in spacing hole.

For the convenience of carrying low-voltage electric energy metering box body, as the utility model discloses an integral type low-voltage electric energy metering box, the preferred, two sliding trays have been seted up to one side of low-voltage electric energy metering box body, the handle has been cup jointed in the inside activity of sliding tray, the spacing groove has been seted up to inside one side of sliding tray, the both sides of handle fixed mounting respectively has the stopper, the stopper with the spacing groove activity is cup jointed, one side fixed mounting of stopper has the spring, the spring with inside one side fixed mounting of spacing groove.

In order to dehumidify the air, as the utility model discloses an integral type low pressure electric-energy metering box, the preferred, there is dry storehouse both sides difference fixed mounting of low pressure electric-energy metering box body, dry storehouse inside one side with a plurality of card hole has been seted up respectively to one side of low pressure electric-energy metering box body.

In order to observe the inside condition of low-voltage electric energy metering box body, as the utility model discloses an integral type low-voltage electric energy metering box, the preferred, the fixed orifices has been seted up to one side of low-voltage electric energy metering box body, the fixed cup of inside of fixed orifices has connect glass.

To sum up, the utility model discloses mainly have following beneficial effect:

under driving motor, rotor and the connecting rod mutually support and use through setting up, and then let the inside air of low-voltage electric energy metering box body exchange with the outside air fast, reach the effect of the quick circulation of air, when the rotor rotates simultaneously, the bearing can let the rotor more stable rotate to the second dust screen of setting can prevent that the dust from entering into the inside of low-voltage electric energy metering box body, and the practicality is stronger.

Through the connecting block that sets up, the staff can paste the connecting block on the wall, through the spacing hole nail that will set up inside the wall, can fix the low-voltage electric energy metering box body on the wall, simultaneously because the connecting block is L shape, can avoid low-voltage electric energy metering box body direct and wall contact, prevent that the too high low-voltage electric energy metering box body temperature that leads to of wall temperature also risees.

Under handle, stopper and the spacing groove that sets up used mutually, can carry the low-voltage electric energy metering box body, the back is accomplished in the transport, under the effect of spring, makes the handle reset, lets the handle enter into the inside of sliding tray, has reduced the occupation space of handle.

Drawings

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

FIG. 2 is a schematic structural view of the low-voltage electric energy metering box body of the present invention;

FIG. 3 is a partial schematic view of A in FIG. 2;

FIG. 4 is a partial structural view of B in FIG. 2;

FIG. 5 is a partial schematic view of C in FIG. 2;

fig. 6 is a right-view schematic diagram of the fixed tube structure of the present invention.

Reference numerals: 1. a low-voltage electric energy metering box body; 2. a support pillar; 3. heat dissipation holes; 4. fixing grooves; 5. a drive motor; 6. a rotating sheet; 7. glass; 8. a card slot; 9. a connecting rod; 10. fixing the tube; 11. a bearing; 12. an air outlet; 13. a first dust screen; 14. a second dust screen; 15. connecting blocks; 16. a limiting hole; 17. a nail; 18. a sliding groove; 19. a handle; 20. a limiting groove; 21. a limiting block; 22. a spring; 23. a drying bin; 24. a clamping hole; 25. and (7) fixing holes.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 6, an integrated low-voltage electric energy metering box comprises a low-voltage electric energy metering box body 1, a plurality of supporting columns 2 are fixedly mounted on the bottom surface of the low-voltage electric energy metering box body 1, an electric energy meter is arranged inside the low-voltage electric energy metering box body 1, a circulating assembly is arranged on one side of the low-voltage electric energy metering box body 1 and used for rapidly circulating air inside and outside the low-voltage electric energy metering box body 1 and comprises a plurality of radiating holes 3, the plurality of radiating holes 3 are all formed in one side of the low-voltage electric energy metering box body 1, a fixing groove 4 is formed in one side inside the radiating holes 3, a driving motor 5 is fixedly sleeved in the fixing groove 4, a PLC controller is fixedly mounted on one side of the low-voltage electric energy metering box body 1 and electrically connected with the driving motor 5, a rotating sheet 6 is fixedly mounted at one end of a driving shaft of the driving motor 5, rotor 6 is the structure that cylinder and a plurality of rectangular plate constitute, draw-in groove 8 has been seted up to the one end of rotor 6, the fixed cover in inside of draw-in groove 8 has connect connecting rod 9, the circulation subassembly still includes fixed pipe 10, fixed pipe 10 fixed mounting is in inside one side of louvre 3, the fixed cover in inside of fixed pipe 10 has connect bearing 11, bearing 11's inner ring and connecting rod 9 fixed mounting, driving motor 5 through the setting, the staff can start the driving motor 5 that sets up, driving motor 5's drive shaft rotates and drives rotor 6 and rotate, and then let the inside air of low pressure electric energy metering box body 1 exchange with the outside air fast, reach the effect that the air circulates fast, when rotor 6 rotates simultaneously, the bearing 11 of setting can let connecting rod 9 more stable rotate, the practicality is stronger.

Referring to fig. 1, 2 and 5, one side of a low-voltage electric energy metering box body 1 is provided with a plurality of gas outlets 12, the inside of each gas outlet 12 is fixedly sleeved with a first dust screen 13, the inside of each heat dissipation hole 3 is fixedly sleeved with a second dust screen 14, one side of the low-voltage electric energy metering box body 1 is fixedly provided with a plurality of connecting blocks 15, one side of each connecting block 15 is provided with a limiting hole 16, nails 17 are movably sleeved in the limiting holes 16, through the arranged connecting blocks 15, a worker can attach the connecting blocks 15 to a wall, the low-voltage electric energy metering box body 1 can be fixed on the wall by nailing the arranged limiting holes 16 into the wall, meanwhile, because the connecting blocks 15 are L-shaped, the direct contact between the low-voltage electric energy metering box body 1 and the wall can be avoided, the temperature of the low-voltage electric energy metering box body 1 is prevented from rising due to overhigh temperature of the wall, one side of the low-voltage electric energy metering box body 1 is provided with two sliding grooves 18, a handle 19 is movably sleeved in the sliding groove 18, a limiting groove 20 is formed in one side in the sliding groove 18, limiting blocks 21 are fixedly mounted on two sides of the handle 19 respectively, the limiting blocks 21 are movably sleeved with the limiting groove 20, a spring 22 is fixedly mounted on one side of the limiting blocks 21, the spring 22 is fixedly mounted on one side in the limiting groove 20, through the arranged handle 19, a worker can drive the limiting blocks 21 to slide in the limiting groove 20 by pulling the arranged handle 19, the low-voltage electric energy metering box body 1 can be carried through the handle 19, after the carrying is completed, the handle 19 is reset under the action of the spring 22, the handle 19 enters the sliding groove 18, the occupied space of the handle 19 is reduced, drying bins 23 are fixedly mounted on two sides of the low-voltage electric energy metering box body 1 respectively, a plurality of clamping holes 24 are formed in one side in the drying bin 23 and one side of the low-voltage electric energy metering box body 1 respectively, one side of the low-voltage electric energy metering box body 1 is provided with a fixing hole 25, and the glass 7 is fixedly sleeved in the fixing hole 25.

The working principle is as follows: please refer to fig. 1-6, through the driving motor 5 that sets up, the staff can start the driving motor 5 that sets up, the drive shaft of driving motor 5 rotates and drives the rotor plate 6 and rotate, and then let the inside air of low pressure electric energy metering box body 1 exchange with the outside air fast, reach the effect that the air circulates fast, simultaneously when rotor plate 6 rotates, the bearing 11 that sets up can let connecting rod 9 rotate more stable, and the second dust screen 14 that sets up can prevent that the dust from entering into the inside of low pressure electric energy metering box body 1, the practicality is stronger.

Through the connecting block 15 that sets up, the staff can paste connecting block 15 on the wall, through the spacing hole 16 nail that will set up inside the wall, can fix low-voltage electric-energy metering box body 1 on the wall, simultaneously because connecting block 15 is L shape, can avoid low-voltage electric-energy metering box body 1 direct and wall contact, prevent that the too high temperature of wall from leading to low-voltage electric-energy metering box body 1 temperature also to rise.

Through the handle 19 that sets up, the staff is through the handle 19 that the pulling set up, and handle 19 can drive stopper 21 and slide in the inside of spacing groove 20, and then can carry low-voltage electric energy metering box body 1 through handle 19, and the back is accomplished in the transport, under the effect of spring 22, makes handle 19 reset, lets handle 19 enter into the inside of sliding tray 18, has reduced handle 19's occupation space.

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

1. The utility model provides an integral type low pressure electric-energy metering box which characterized in that includes:

the low-voltage electric energy metering box comprises a low-voltage electric energy metering box body (1), wherein a plurality of support columns (2) are fixedly arranged on the bottom surface of the low-voltage electric energy metering box body (1), and an electric energy meter is arranged inside the low-voltage electric energy metering box body (1);

the circulation subassembly, the circulation subassembly sets up one side of low-voltage electric energy metering box body (1) is used for letting outside air circulates rapidly in low-voltage electric energy metering box body (1), the circulation subassembly includes: a plurality of louvre (3), a plurality of louvre (3) are all seted up one side of low pressure electric energy metering box body (1), fixed slot (4) have been seted up to inside one side of louvre (3), driving motor (5) have been cup jointed to the inside fixed of fixed slot (4), one side fixed mounting of low pressure electric energy metering box body (1) has the PLC controller, the PLC controller with driving motor (5) electric connection, the one end fixed mounting of driving motor (5) drive shaft has rotor plate (6), draw-in groove (8) have been seted up to the one end of rotor plate (6), the inside fixed connecting rod (9) of having cup jointed of draw-in groove (8).

2. The integrated low-voltage electric energy metering box of claim 1, wherein the circulating assembly further comprises: fixed pipe (10), fixed pipe (10) fixed mounting be in inside one side of louvre (3), bearing (11) have been cup jointed to the inside fixed of fixed pipe (10), the inner ring of bearing (11) with connecting rod (9) fixed mounting.

3. The integrated low-voltage electric energy metering box of claim 1, characterized in that: a plurality of gas outlet (12) have been seted up to one side of low pressure electric energy metering box body (1), the fixed cover in inside of gas outlet (12) has connect first dust screen (13), the fixed second dust screen (14) that has cup jointed in inside of louvre (3).

4. The integrated low-voltage electric energy metering box of claim 1, characterized in that: one side fixed mounting of low pressure electric energy batch meter body (1) has a plurality of connecting block (15), spacing hole (16) have been seted up to one side of connecting block (15), nail (17) have been cup jointed in the inside activity in spacing hole (16).

5. The integrated low-voltage electric energy metering box of claim 1, characterized in that: two sliding chutes (18) have been seted up to one side of low pressure electric energy metering box body (1), handle (19) have been cup jointed in the inside activity of sliding chute (18), spacing groove (20) have been seted up to inside one side of sliding chute (18), there are stopper (21) in the both sides difference fixed mounting of handle (19), stopper (21) with spacing groove (20) activity is cup jointed, one side fixed mounting of stopper (21) has spring (22), spring (22) with inside one side fixed mounting of spacing groove (20).

6. The integrated low-voltage electric energy metering box according to claim 1, characterized in that: the both sides of low pressure electric energy metering box body (1) are fixed mounting respectively have dry storehouse (23), dry storehouse (23) inside one side with a plurality of card hole (24) have been seted up respectively to one side of low pressure electric energy metering box body (1).

7. The integrated low-voltage electric energy metering box of claim 1, characterized in that: a fixing hole (25) is formed in one side of the low-voltage electric energy metering box body (1), and glass (7) is fixedly sleeved inside the fixing hole (25).