CN213240281U

CN213240281U - Waterproof type power metering box

Info

Publication number: CN213240281U
Application number: CN202021871898.7U
Authority: CN
Inventors: 张祖新; 张月菊; 张月红
Original assignee: Shandong Baihui Power Equipment Co ltd
Current assignee: Shandong Baihui Power Equipment Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-18
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a waterproof type electric power metering box, the on-line screen storage device comprises a base and a box body, the top fixed mounting of box has the water tank, the inner wall fixed mounting of box has the radiating block, the fixed surface of radiating block installs water-cooling pipeline, the other end fixed mounting of water tank has the water pump, the one end and the water pump fixed connection of water tank are kept away from to the second water-cooling pipe, fixed connection between the one end of water tank and the water-cooling pipeline is kept away from to first water-cooling pipe, the one end and the water pump fixed connection of first water-cooling pipe are kept away from to the water-cooling. This waterproof type electric power metering box through the setting of water tank and water pipe, enters into first water-cooling tube with cold water through the water tank, conveys the water-cooling pipeline by the water of first water-cooling tube, and the heat that the batch meter during operation produced is absorb to the heat absorption piece simultaneously, passes through the water pump by the water-cooling pipeline and conveys the heat to second water-cooling tube, takes the heat to the water tank by the second water-cooling tube and dispels the heat.

Description

Waterproof type power metering box

Technical Field

The utility model relates to a power metering box technical field specifically is a waterproof type power metering box.

Background

Electric power batch meter is the totality of necessary measurement utensil and auxiliary assembly for the measurement electric energy, including the electric energy meter, measure with voltage, current transformer and secondary circuit, the electric energy measurement screen, cabinet and case etc, the batch meter can adopt suspension type or console mode installation, the batch meter is inside to contain more electrical components, humid air can lead to the inside humidity of batch meter, this normal operating that will destroy the inside electronic component of batch meter, dangerous condition such as still can produce electric leakage or short circuit when serious, the batch meter gives off a large amount of heats because of the electrically conductive condition under the electronic component in the use, traditional device is through circulated air and louvre cooperation heat dissipation, radiating effect is obvious influences equipment life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a waterproof type power metering box has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a waterproof type power metering box, includes base and box, the top fixed mounting of box has the water tank, the top of water tank is provided with the inlet tube, the surface of inlet tube is provided with the water inlet, the one end fixed mounting of water tank has first water-cooled tube, the other end fixed mounting of water tank has the second water-cooled tube, the inner wall fixed mounting of box has the radiating block, the fixed surface of radiating block installs water-cooling pipeline, the other end fixed mounting of water tank has the water pump, the one end and the water pump fixed connection of water tank are kept away from to the second water-cooled tube, fixed connection between the one end of water tank and the water-cooling pipeline is kept away from to first water-cooled tube, water-cooling pipeline keeps away from the one end and the.

Optionally, the inner wall fixed mounting of box has the wiring pole, the surface of wiring pole is provided with the wiring hole, the quantity of wiring pole is four.

Optionally, the inner top wall of the box body is fixedly provided with a drying box, the drying agent is fixedly arranged on the inner wall of the box body, the drying agent is two in number, the two sides of the box body are provided with heat dissipation holes, and the inner walls of the heat dissipation holes are provided with dust screens.

Optionally, the lower fixed surface of the box body is provided with a top plate, the lower fixed surface of the top plate is provided with a telescopic rod, the lower fixed surface of the telescopic rod is provided with a bottom plate, the surface of the telescopic rod is provided with a spring, and the lower surface of the bottom plate is fixedly connected with the base.

Optionally, the upper surface of the base is fixedly provided with a clamping groove, the clamping groove is located on two sides of the spring, the lower surface of the box is fixedly provided with a clamping block, and the clamping groove is connected with the clamping block in a sliding mode.

Optionally, the four corners of the base are fixedly provided with supporting legs, the lower surfaces of the supporting legs are fixedly provided with supporting blocks, a box door is arranged on the front face of the box body, a handle is arranged on the surface of the box door, and a lock catch is arranged on one side of the handle.

(III) advantageous effects

The utility model provides a waterproof type power metering box possesses following beneficial effect:

1. this waterproof type electric power metering box through the setting of water tank and water pipe, enters into first water-cooling tube with cold water through the water tank, conveys the water-cooling pipeline by the water of first water-cooling tube, and the heat that the batch meter during operation produced is absorb to the heat absorption piece simultaneously, passes through the water pump by the water-cooling pipeline and conveys the heat to second water-cooling tube, takes the heat to the water tank by the second water-cooling tube and dispels the heat.

2. This waterproof type power metering box, through the setting of drier, moist air can lead to the inside humidity of batch meter, and this normal operating that will destroy the inside electronic component of batch meter still can produce the danger of electric leakage or short circuit when serious, carries out drying means to the batch meter by the drier, avoids causing the loss to the batch meter, carries out the circulation of air through the thermovent to the batch meter, increases the safety measure of batch meter.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the internal cross-section of the present invention;

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

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a box body; 3. a water tank; 4. a water inlet pipe; 5. a water inlet; 6. a first water-cooled tube; 7. a second water-cooled tube; 8. a heat absorbing block; 9. a water-cooled pipeline; 10. a water pump; 11. a wire connecting rod; 12. A wiring hole; 13. drying the box; 14. a desiccant; 15. heat dissipation holes; 16. a dust screen; 17. a top plate; 18. a telescopic rod; 19. a base plate; 20. a spring; 21. a card slot; 22. a clamping block; 23. a support leg; 24. A support block; 25. a box door; 26. a handle; 27. and (5) locking.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a waterproof power metering box comprises a base 1 and a box body 2, wherein a wiring rod 11 is fixedly installed on the inner wall of the box body 2, wiring holes 12 are formed in the surface of the wiring rod 11, the number of the wiring rods 11 is four, the wiring rod 11 and the wiring holes 12 are arranged to facilitate connection of wires, a drying box 13 is fixedly installed on the inner top wall of the box body 2, drying agents 14 are fixedly installed on the inner wall of the drying box 13, the number of the drying agents 14 is two, the drying measures are performed on the metering box through the drying box 13 and the drying agents 14, the phenomenon that moist air can cause humidity inside the metering box is avoided, normal operation of electronic elements inside the metering box can be damaged, the danger of electric leakage or short circuit can be generated seriously, heat dissipation holes 15 are formed in two sides of the box body 2, air circulation is performed on the metering box through the heat dissipation holes 15, and safety measures of the metering box are increased, the inner walls of the heat dissipation holes 15 are all provided with dust screens 16, dust is prevented from entering the interior of the metering box and affecting the work of the metering box through the arrangement of the dust screens 16, a top plate 17 is fixedly arranged on the lower surface of the box body 2, an expansion rod 18 is fixedly arranged on the lower surface of the top plate 17, a bottom plate 19 is fixedly arranged on the lower surface of the expansion rod 18, springs 20 are arranged on the surface of the expansion rod 18, the shock absorption effect of the metering box is increased and the safety measures of the metering box are increased through the arrangement of the springs 20, the lower surface of the bottom plate 19 is fixedly connected with the base 1, clamping grooves 21 are fixedly arranged on the upper surface of the base 1 and are respectively positioned on two sides of the springs 20, clamping blocks 22 are fixedly arranged on the lower surface of the box body 2, the clamping grooves 21 are slidably connected with the clamping blocks 22, the springs 20 are conveniently protected through the, supporting blocks 24 are fixedly mounted on the lower surfaces of the supporting legs 23, through the arrangement of the supporting legs 23 and the supporting blocks 24, the moisture resistance of the metering box is facilitated, a box door 25 is arranged on the front surface of the box body 2, a handle 26 is arranged on the surface of the box door 25, a lock catch 27 is arranged on one side of the handle 26, the safety of the metering box is improved through the arrangement of the lock catch 27, the safety accident is avoided due to the fact that an outsider opens, a water tank 3 is fixedly mounted at the top of the box body 2, through the arrangement of the water tank 3, the water is facilitated to be stored, a water inlet pipe 4 is arranged at the top of the water tank 3, a water inlet 5 is arranged on the surface of the water inlet pipe 4, through the water inlet 5 and the water inlet pipe 4, the water is facilitated to be added, a first water cooling pipe 6 is fixedly mounted at one end, absorb the heat that the batch meter during operation produced, the fixed surface of heat absorption piece 8 installs water-cooling pipeline 9, the other end fixed mounting of water tank 3 has water pump 10, through the setting of water pump 10, the circulation of the water of being convenient for, the one end and the water pump 10 fixed connection of water tank 3 are kept away from to second water-cooling pipe 7, fixed connection between one end and the water-cooling pipeline 9 of water tank 3 is kept away from to first water-cooling pipe 6, the one end and the water pump 10 fixed connection of first water-cooling pipe 6 are kept away from to water-cooling pipeline 9.

In conclusion, when the waterproof electric power metering box is used, through the arrangement of the water tank 3 and the water pipe, cold water enters the first water-cooling pipe 6 through the water tank 3, water in the first water-cooling pipe 6 is conveyed to the water-cooling pipeline 9, meanwhile, the heat absorption block 8 absorbs heat generated during the work of the metering box, the water-cooling pipeline 9 conveys the heat to the second water-cooling pipe 7 through the water pump 10, the heat is conveyed to the water tank 3 through the second water-cooling pipe 7 to be dissipated, moist air can cause the humidity in the metering box, the normal operation of electronic elements in the metering box can be damaged, the danger of electric leakage or short circuit can be generated seriously, the drying measure is carried out on the metering box through the drying agent 14, the loss of the metering box is avoided, air circulation is carried out on the metering box through the heat dissipation holes 15, and the safety measure of the metering box is.

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. The utility model provides a waterproof type electric power metering box, includes base (1) and box (2), its characterized in that: a water tank (3) is fixedly arranged at the top of the box body (2), a water inlet pipe (4) is arranged at the top of the water tank (3), a water inlet (5) is arranged on the surface of the water inlet pipe (4), a first water-cooling pipe (6) is fixedly arranged at one end of the water tank (3), a second water-cooling pipe (7) is fixedly arranged at the other end of the water tank (3), a heat absorption block (8) is fixedly arranged on the inner wall of the box body (2), a water cooling pipeline (9) is fixedly arranged on the surface of the heat absorption block (8), a water pump (10) is fixedly arranged at the other end of the water tank (3), one end of the second water-cooling pipe (7) far away from the water tank (3) is fixedly connected with a water pump (10), one end of the first water-cooling pipe (6) far away from the water tank (3) is fixedly connected with a water-cooling pipeline (9), and one end of the water cooling pipeline (9) far away from the first water cooling pipe (6) is fixedly connected with a water pump (10).

2. The waterproof power metering box of claim 1, wherein: the inner wall fixed mounting of box (2) has wiring pole (11), the surface of wiring pole (11) is provided with wiring hole (12), the quantity of wiring pole (11) is four.

3. The waterproof power metering box of claim 1, wherein: the interior roof fixed mounting of box (2) has dry box (13), the inner wall fixed mounting of dry box (13) has drier (14), the quantity of drier (14) is two, louvre (15) have all been seted up to the both sides of box (2), the inner wall of louvre (15) all sets up dust screen (16).

4. The waterproof power metering box of claim 1, wherein: the lower fixed surface of box (2) installs roof (17), the lower fixed surface of roof (17) installs telescopic link (18), the lower fixed surface of telescopic link (18) installs bottom plate (19), the surface of telescopic link (18) is provided with spring (20), fixed connection between bottom plate (19) lower surface and base (1).

5. The waterproof power metering box of claim 1, wherein: the upper surface fixed mounting of base (1) has draw-in groove (21), draw-in groove (21) all are located the both sides of spring (20), the lower fixed surface of box (2) installs fixture block (22), sliding connection between draw-in groove (21) and fixture block (22).

6. The waterproof power metering box of claim 1, wherein: the four corners of base (1) are all fixed mounting have landing leg (23), the lower surface of landing leg (23) is all fixed mounting have supporting shoe (24), the front of box (2) is provided with chamber door (25), the surface of chamber door (25) is provided with handle (26), one side of handle (26) is provided with hasp (27).