CN214625766U

CN214625766U - High-voltage power engineering power box with protection function

Info

Publication number: CN214625766U
Application number: CN202023177159.0U
Authority: CN
Inventors: 余红梅
Original assignee: Sichuan Tengwang Construction Engineering Co ltd
Current assignee: Sichuan Tengwang Construction Engineering Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-05
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a high voltage electricity engineering power box with safeguard function, including base, box, protection casing, sunshading board, mounting panel and backup pad, the up end of box is provided with the protection casing, the protection casing is lower extreme open-ended square box body and covers in the top of box, and one side of box installs the chamber door, installs the observation window on the chamber door, and other three side tops that do not install the chamber door on the box all are fixed with the mounting panel, and one side that the box was kept away from to the mounting panel is fixed in on the protection casing inside wall, a plurality of exhaust holes have still been seted up to the mounting panel, and the lower terminal surface middle part of mounting panel is fixed with the fan, the sunshading board is installed towards one side of chamber door is articulated, and the sunshading board is provided with the weather shield towards one side of chamber door. This high voltage electricity engineering power box with safeguard function is convenient for ventilate and can be rain-proof, has improved the protecting effect, and can carry out the sunshade to the staff and take shelter from rain, conveniently carries out circuit maintenance.

Description

High-voltage power engineering power box with protection function

Technical Field

The utility model belongs to the technical field of power equipment, concretely relates to high-voltage electricity engineering power box with safeguard function.

Background

The transformer box is an electric box body for transforming, concentrating and distributing voltage and current of electric energy in an electric power system, the transformer box adjusts voltage and tide (the flow direction and distribution of the voltage, the current and the power in each node and branch in the electric power system) control and power transmission and distribution lines, and a common transformer box is generally placed outdoors, so that workers can conveniently overhaul and install the lines.

At present, current transformer case shell for high voltage power engineering designs into closed for rain-proof usually, leads to the radiating effect not good, and the box that is equipped with the ventilation structure then does not have good rain-proof function, and when especially rainstorm, the rainwater slope very easily gets into the box through the exhaust hole, and the protecting effect is not good, and when the staff carries out circuit maintenance in the open air, can not provide the place of taking shelter from rain sunshade for the staff, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension electricity engineering power box with safeguard function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage power engineering power box with a protection function comprises a base, a box body, a protective cover, a sun shield, an installation plate and a supporting plate, wherein the protective cover is arranged on the upper end face of the box body, the protective cover is a square box body with an opening at the lower end and covers the top of the box body, a box door is installed on one side of the box body, an observation window is installed on the box door, the installation plate is fixed on the top end of the other three side faces, on which the box door is not installed, the installation plate is fixed on the inner side wall of the protective cover on one side away from the box body, the installation plate is further provided with a plurality of exhaust holes, and a fan is fixed in the middle of the lower end face of the installation plate;

the sunshading board is installed in the articulated sunshading board that is towards one side of chamber door to the protection casing, and the sunshading board is provided with the weather shield towards one side of chamber door, and the weather shield is fixed in the protection casing internal top surface and is located between sunshading board and the box, just the up end symmetry of protection casing is fixed with two solid fixed cylinders, and the sliding tray has been seted up to the up end of solid fixed cylinder, and slidable mounting has fixing bolt in the solid fixed cylinder, and outside fixing bolt's one end extended the solid fixed cylinder, fixing bolt's other end structure had the handle of stirring, stirs the handle and keeps away from fixing bolt's one end and passes the sliding tray perpendicularly and stretch out the up end of solid fixed cylinder, just one side symmetry that the box was kept away from to the sunshading board is fixed with two butt joint pieces, all sets up the through-hole that supplies fixing bolt to extend the outer one end grafting of solid fixed cylinder on the butt joint piece.

Preferably, the vent has been seted up to the up end of box, and the vent is located the protection casing, and installs the filter screen in the vent, the lower port both sides of vent still symmetry are provided with two lamp stands, and the lamp stand is fixed in top surface in the box, and the lamp stand is kept away from one side of box and is installed the light.

Preferably, the box is internal to be provided with two backup pads symmetrically, and slidable mounting has a plurality of boards of taking out between two backup pads, and the bottom of backup pad all constructs the sliding block, and sliding block sliding fit has the guide rail, and the guide rail is fixed in the box bottom and offers the spout that supplies sliding block sliding fit.

Preferably, the lower terminal surface of box is fixed with the base, just the lower terminal surface four corners department of base is fixed with a plurality of supporting legs.

Preferably, a plurality of fixed columns are symmetrically installed at four corners of the upper end face of the box body, and the fixed columns are far away from one end of the box body and are fixed at the four corners of the inner top face of the protective cover respectively, so that the protective cover is fixed at the top of the box body.

The utility model discloses a technological effect and advantage: this high voltage electricity engineering power box with safeguard function, benefit from the setting of protection casing and vent, make the inside intercommunication of box and protection casing, form the non-enclosed structure, and benefit from the mounting panel, exhaust hole and the cooperation of fan, can be with heat discharge in the box, be convenient for dispel the heat, benefit from the setting of weather shield and the four walls of protection casing simultaneously, make in the rainwater can not the infiltration box, it is rain-proof respond well, the protective effect has been improved, and benefit from the sunshading board, butt joint piece, the fixed cylinder, fixed bolt, stir the cooperation of handle, can make the sunshading board level fixed, thereby carry out the sunshade and keep away rain to the staff, conveniently carry out circuit maintenance.

Drawings

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

fig. 2 is a cross-sectional view taken along line a-a of fig. 1 in accordance with the present invention;

fig. 3 is a cross-sectional view taken along line B-B of fig. 1 according to the present invention.

In the figure: the multifunctional mobile phone comprises a base 1, supporting legs 101, a box body 2, a box door 201, an observation window 202, a protective cover 3, a fixed barrel 301, a sliding groove 302, a fixed bolt 303, a toggle handle 304, a sun shield 4, a butt joint block 401, a rain shield 402, a fixed column 5, a mounting plate 6, an exhaust hole 601, a fan 602, a ventilation opening 7, a filter screen 701, a lamp holder 8, an illuminating lamp 801, a supporting plate 9, a drawing plate 901, a sliding block 902 and a guide rail 903.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a high-voltage power engineering power box with safeguard function as shown in fig. 1-3, including base 1, box 2, protection casing 3, sunshading board 4, mounting panel 6 and backup pad 9, the up end of box 2 is provided with protection casing 3, protection casing 3 is the square box body of lower extreme open-ended and covers in the top of box 2, and one side of box 2 installs chamber door 201, installs observation window 202 on chamber door 201, and other three side tops that do not install chamber door 201 on box 2 all are fixed with mounting panel 6, and one side of mounting panel 6 keeping away from box 2 is fixed in on the protection casing 3 inside wall, mounting panel 6 has still seted up a plurality of exhaust holes 601, and the lower terminal surface middle part of mounting panel 6 is fixed with fan 602;

the side of the protective cover 3 facing the door 201 is hinged with the sun shield 4, the side of the sun shield 4 facing the door 201 is provided with a rain shield 402, the rain shield 402 is fixed on the inner top surface of the protective cover 3 and is positioned between the sun shield 4 and the box body 2, in the specific implementation, the length of the rain shield 402 is smaller than the length from the top surface of the protective cover 3 to the door 201 so as to avoid the rain shield 402 from obstructing the opening and closing of the door 201, the upper end surface of the protective cover 3 is symmetrically fixed with two fixed cylinders 301, the upper end surface of the fixed cylinder 301 is provided with a sliding groove 302, the fixed cylinder 301 is internally provided with a fixed bolt 303 in a sliding way, one end of the fixed bolt 303 extends out of the fixed cylinder 301, the other end of the fixed bolt 303 is provided with a toggle handle 304, one end of the toggle handle 304 far away from the fixed bolt 303 vertically passes through the sliding groove 302 and extends out of the upper end surface of the fixed cylinder 301, and one side of the sun shield 4 far away from the box body 2 is symmetrically fixed with two butt blocks 401, all set up on the butt joint piece 401 and supply dead bolt 303 to extend the outer one end of a fixed section of thick bamboo 301 through-hole of pegging graft, during the concrete implementation, turn over 4 levels of sunshading board and fix the back, can open chamber door 201, and the bilateral symmetry of sunshading board 4 installs two magnetism and inhale the strip for sunshading board 4 can improve the fixed effect of sunshading board 4 through magnetism and inhale the strip when closing and cover, avoids swaying and rock.

Specifically, vent 7 has been seted up to the up end of box 2, and vent 7 is located protection casing 3, and installs filter screen 701 in the vent 7, the lower port both sides of vent 7 still symmetry are provided with two lamp stands 8, and lamp stand 8 is fixed in top surface in the box 2, and lamp stand 8 keeps away from one side of box 2 and installs light 801, and during concrete implementation, light 801 can be inside lighting box 2, conveniently carries out circuit maintenance work.

Specifically, the symmetry is provided with two backup pads 9 in the box 2, slidable mounting has a plurality of boards 901 of taking out between two backup pads 9, and backup pad 9's bottom has all constructed sliding block 902, sliding block 902 sliding fit has guide rail 903, guide rail 903 is fixed in box 2 bottom surface and has been offered the spout that supplies sliding block 902 sliding fit, during specific implementation, power equipment mountable is on taking out board 901, the both sides symmetrical construction of taking out board 901 has two smooth arriss, and the spout that is equipped with the smooth arris of adaptation is seted up to the side in opposite directions of two backup pads 9, make to take out board 901 and can slidable mounting between two backup pads 9, and when the staff carries out circuit maintenance, can directly take out, conveniently maintain.

Specifically, the lower terminal surface of box 2 is fixed with base 1, just the lower terminal surface four corners department of base 1 is fixed with a plurality of supporting legs 101.

Specifically, a plurality of fixed columns 5 are symmetrically installed at four corners of the upper end face of the box body 2, and the fixed columns 5 are far away from one end of the box body 2 and are fixed at the four corners of the inner top face of the protective cover 3 respectively, so that the protective cover 3 is fixed at the top of the box body 2.

The working principle of the high-voltage power engineering power box with the protection function is that when the high-voltage power engineering power box with the protection function is used, the box body 2 is communicated with the inside of the protection cover 3 through the ventilation opening 7, so that the box body 2 is in a non-closed box body when the high-voltage power engineering power box is used, when outdoor weather is hot, heat in the box body 2 rises, the heat penetrates through the ventilation opening 7 and is gathered in the protection cover 3, at the moment, the fan 602 can be started, the heat in the protection cover 3 is discharged through the exhaust hole 601 formed in the mounting plate 6, so that heat can be continuously discharged from the box body 2, the heat dissipation effect is ensured, when rain and snow weather occurs outdoors, rain and snow cannot enter the box body 2 through the ventilation opening 7 because the top of the protection cover 3 covers the box body 2, when water seeps in the hinged position of the sun shield 4, rainwater can be blocked, and rainwater can slide down along the rain shield 402 and cannot enter the box body 2, have good rain-proof effect concurrently when being convenient for ventilate, the protecting effect to box 2 has been improved, and when the staff need carry out the circuit maintenance, can turn over sunshading board 4 on, and slide and stir handle 304, make fixed bolt 303 extend out from fixed cylinder 301 and insert in butt joint piece 401, thereby it is fixed with sunshading board 4 level, and the good convenient chamber door 201 of opening of sunshading board 4 that the level is fixed, can also play the function that the sunshade was kept away from rain to the staff, make things convenient for the staff to carry out the circuit maintenance. This high voltage electricity engineering power box with safeguard function, it is rational in infrastructure, be convenient for ventilate and can be rain-proof, improved the protecting effect, and can carry out the sunshade to the staff and take shelter from rain, conveniently carry out circuit maintenance.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high voltage electricity engineering power box with safeguard function, includes base (1), box (2), protection casing (3), sunshading board (4), mounting panel (6) and backup pad (9), its characterized in that: the protective cover (3) is arranged on the upper end face of the box body (2), the protective cover (3) is a square box body with an opening at the lower end and covers the top of the box body (2), a box door (201) is installed on one side of the box body (2), an observation window (202) is installed on the box door (201), mounting plates (6) are fixed to the top ends of the other three side faces, on which the box door (201) is not installed, of the box body (2), one side, far away from the box body (2), of each mounting plate (6) is fixed to the inner side wall of the protective cover (3), the mounting plates (6) are further provided with a plurality of exhaust holes (601), and a fan (602) is fixed to the middle of the lower end face of each mounting plate (6);

the protective cover is characterized in that a sun shield (4) is hinged to one side, facing the box door (201), of the protective cover (3), a rain shield (402) is arranged on one side, facing the box door (201), of the sun shield (4), the rain shield (402) is fixed to the inner top surface of the protective cover (3) and located between the sun shield (4) and the box body (2), two fixed cylinders (301) are symmetrically fixed to the upper end surface of the protective cover (3), a sliding groove (302) is formed in the upper end surface of each fixed cylinder (301), a fixed bolt (303) is slidably mounted in each fixed cylinder (301), one end of each fixed bolt (303) extends out of each fixed cylinder (301), a toggle handle (304) is constructed at the other end of each fixed bolt (303), one end, far away from the fixed bolt (303), of the toggle handle (304) vertically penetrates through the sliding groove (302) and extends out of the upper end surface of each fixed cylinder (301), and two butt-joint blocks (401) are symmetrically fixed to one side, far away from the box body (2), of the sun shield (4), the butt joint block (401) is provided with through holes for inserting one ends of the fixing bolts (303) extending out of the fixing barrel (301).

2. The high-voltage power engineering power box with the protection function according to claim 1, characterized in that: vent (7) have been seted up to the up end of box (2), and vent (7) are located protection casing (3), and install filter screen (701) in vent (7), the lower port both sides of vent (7) still symmetry are provided with two lamp stands (8), and lamp stand (8) are fixed in box (2) interior top surface, and light (801) are installed to one side that box (2) were kept away from in lamp stand (8).

3. The high-voltage power engineering power box with the protection function according to claim 1, characterized in that: the box (2) interior symmetry is provided with two backup pads (9), and slidable mounting has a plurality of boards (901) of taking out between two backup pads (9), and the bottom of backup pad (9) has all constructed sliding block (902), and sliding block (902) sliding fit has guide rail (903), and guide rail (903) are fixed in box (2) interior bottom surface and are seted up and supply sliding block (902) sliding fit's spout.

4. The high-voltage power engineering power box with the protection function according to claim 1, characterized in that: the lower terminal surface of box (2) is fixed with base (1), just the lower terminal surface four corners department of base (1) is fixed with a plurality of supporting legs (101).

5. The high-voltage power engineering power box with the protection function according to claim 1, characterized in that: a plurality of fixed columns (5) are symmetrically installed at four corners of the upper end face of the box body (2), the fixed columns (5) are far away from one end of the box body (2) and are fixed at the four corners of the inner top face of the protective cover (3) respectively, and therefore the protective cover (3) is fixed at the top of the box body (2).