CN212849488U

CN212849488U - Power equipment box

Info

Publication number: CN212849488U
Application number: CN202022004240.2U
Authority: CN
Inventors: 杨平; 杨惠超
Original assignee: Chengdu University
Current assignee: Chengdu University
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-03-30
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a power equipment box relates to power equipment technical field, the utility model discloses a box, mounting groove and fixed extension board, box internally mounted has the mounting groove, the box bottom is connected with fixed extension board, the mounting groove bottom is connected with the slider, the side surface is provided with the slide rail in the box, the slider suits with the slide rail, and slider and slide rail sliding fit, cover plate group is installed to the box upper end, cover plate group includes two apron, be connected with first roller between two apron, the box upper surface is connected with telescopic strut, telescopic strut top is connected with first roller, the mounting groove top is provided with the upper chamber, the inside cooling fan that installs of upper chamber, the double-phase offside surface of cooling fan all is connected with the aviation duct. The utility model discloses the mounting groove is for can deriving the structure, and the slide rail that the slider cooperation box inner surface that utilizes the bottom to connect set up carries out sliding fit, carries out horizontal pull to the mounting groove and derives to be convenient for overhaul the maintenance to box internal control component.

Description

Power equipment box

Technical Field

The utility model relates to a power equipment technical field, in particular to power equipment box.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, a plurality of power equipment in a power system are generally divided into electrical primary equipment and electrical secondary equipment according to different functions of the power equipment in operation, the electrical secondary equipment is equipment for protecting and ensuring the normal operation of the electrical primary equipment, the equipment for measuring, monitoring, controlling, regulating and the operation state of the electrical secondary equipment is called electrical secondary equipment, and the power equipment is generally controlled by using a corresponding control box body;

current power equipment box uses single structure, only uses as each control structure's installation protection machanism usually, and adjustable performance is not good, and is not enough to its adaptability who uses under different environment, and controllable effect is poor, for example overhauls and uses and dispel the heat in the aspect of and etc. all there is certain improvement space. To this end, we propose an electrical equipment cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a power equipment box to solve present power equipment box and only regard as each control structure's installation protection machanism to use usually, but the regulation performance is not good, and adaptability is not enough, overhauls the problem that uses and uses aspect controllable effect such as heat dissipation poor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a power equipment box comprises a box body, a mounting groove and a fixed support plate, wherein the mounting groove is arranged in the box body, the bottom end of the box body is connected with the fixed support plate, the bottom end of the mounting groove is connected with a slide block, the inner side surface of the box body is provided with a slide rail, the slide block is matched with the slide rail and is in sliding fit with the slide rail, the upper end of the box body is provided with a cover plate group, the cover plate group comprises two cover plates, a first roller shaft is connected between the two cover plates, the upper surface of the box body is connected with a telescopic support rod, the top end of the telescopic support rod is connected with the first roller shaft, an upper cavity is arranged above the mounting groove, a heat dissipation fan is arranged in the upper cavity, the two opposite side surfaces of the heat dissipation fan are both connected with air, the mounting groove below is provided with cavity down, cavity internal connection has buffer spring down, the buffer spring bottom is connected with fixed extension board.

Preferably, the upper surface of the box body is connected with an auxiliary supporting rod, the upper end of the auxiliary supporting rod is movably connected with a pulley, and the bottom end of the cover plate group is connected with the pulley, so that the cover plate group is convenient to be subjected to sliding connection control.

Preferably, a radiator mesh is arranged on one surface of the box body, and the mounting groove is adapted to the radiator mesh, so that heat dissipation is facilitated.

Preferably, a door plate is installed on one surface of the box body, a second roller shaft is connected to one side of the door plate, and the side surface of the second roller shaft is connected with the box body, so that the door plate can be controlled to be opened conveniently.

Preferably, the surface of the door panel is provided with an observation window, so that the controllability of internal observation is improved.

Preferably, the inner side surface of the box body is connected with an illuminating lamp, so that the observation effect is enhanced.

Preferably, a surface mounting of box has the controller, controller and light electric connection use degree of automation higher.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the mounting groove is for can deriving the structure, and the slide rail that the slider cooperation box inner surface that utilizes the bottom to connect set up carries out sliding fit, carries out horizontal pull to the mounting groove and derives to be convenient for overhaul the maintenance to box internal control component, and install the protective structure who suits on the box, use adaptability and practicality to strengthen.

The utility model discloses in, installation cooling fan in the cavity on the mounting groove top, cooling fan carries out the wind-force drainage to the mounting groove by both sides guide duct through the air outlet to increase the inside wind-force circulation effect of box, be convenient for carry on the heat and arrange and loose, promote stability and the life that electric power box used.

Drawings

Fig. 1 is a schematic view of the overall structure of a power equipment box of the present invention;

fig. 2 is a schematic view of a front view structure of a power equipment box of the present invention;

fig. 3 is a cross-sectional view of the plane C-C in fig. 2 of a power equipment box of the present invention;

fig. 4 is a schematic view of a bottom structure of a power equipment box of the present invention;

fig. 5 is a schematic side view of the power equipment box of the present invention;

fig. 6 is a schematic view of the position structure of the heat dissipation net of the power equipment box of the present invention;

fig. 7 is a partial enlarged view of a portion a in fig. 1 of the power equipment box of the present invention.

In the figure: 1. a box body; 2. mounting grooves; 3. a cover plate group; 4. a first roller shaft; 5. an upper cavity; 6. a lower cavity; 7. a heat radiation fan; 8. an air guide pipe; 9. an air outlet; 10. a slider; 11. a slide rail; 12. a telescopic strut; 13. a secondary strut; 14. a pulley; 15. a gas permeable plate; 16. a heat-dissipating web; 17. an observation window; 18. a second roller shaft; 19. a controller; 20. an illuminating lamp; 21. a door panel; 22. a buffer spring; 23. and fixing the support plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the utility model relates to a power equipment box, which comprises a box body 1, a mounting groove 2 and a fixed support plate 23, wherein the mounting groove 2 is arranged in the box body 1, the bottom end of the box body 1 is connected with the fixed support plate 23, the bottom end of the mounting groove 2 is connected with a slide block 10, the inner side surface of the box body 1 is provided with a slide rail 11, the slide block 10 is matched with the slide rail 11, the slide block 10 is in sliding fit with the slide rail 11, the upper end of the box body 1 is provided with a cover plate group 3, the cover plate group 3 comprises two cover plates, a first roller shaft 4 is connected between the two cover plates, the upper surface of the box body 1 is connected with a telescopic support rod 12, the top end of the telescopic support rod 12 is connected with the first roller shaft 4, an upper cavity 5 is arranged above the mounting groove, the upper surface of the mounting groove 2 is provided with a ventilation plate 15, the air outlet 9 is matched with the ventilation plate 15, a lower cavity 6 is arranged below the mounting groove 2, the interior of the lower cavity 6 is connected with a buffer spring 22, and the bottom end of the buffer spring 22 is connected with a fixed support plate 23;

1 surface connection of box has

vice branch

13, 13 upper end swing joint of vice branch has

pulley

14, 3 bottoms of apron group are connected with pulley 14, be convenient for effectively guide it when apron group 3 removes, it is more convenient to use, 1 surface of box is provided with radiator-grid 16, mounting groove 2 suits with radiator-grid 16, be convenient for carry out the heat and arrange and dissipate, promote stability, 1 surface mounting of box has door plant 21, door plant 21 one side is connected with

second roller

18, 18 side surfaces of second roller are connected with box 1, be convenient for open door plant 21, door plant 21 surface is provided with observation window 17, it uses the observation controllability to promote, 1 inboard surface connection of box has

light

20, 1 surface mounting of box has controller 19,

controller

19 and 20 electric connection of light, the observation control effect is strengthened.

It should be noted that, the utility model relates to a power equipment box, in the using process, the mounting groove 2 in the power equipment box 1 is a leading-out structure, the slide block 10 connected with the bottom of the mounting groove 2 is matched with the slide rail 11 arranged on the inner side surface of the box 1 for sliding fit, and the mounting groove 2 is transversely pulled and led out, thereby facilitating the maintenance of the control component in the box 1, the operation is simple, the upper end of the box 1 is provided with a corresponding protection structure, the box 1 is covered and protected by the cover plate group 3 connected with the upper ends of the telescopic strut 12 and the auxiliary strut 3, wherein the cover plate group 3 is a folding structure, the first roll shaft 4 is overturned and folded, thereby facilitating the precipitation diversion during the recovery and storage and the outdoor use, the first roll shaft 4 is lifted by the telescopic strut 12 when the precipitation diversion is carried out, the plate bodies on both sides are transferred along with the pulley 14 arranged on the upper end of the auxiliary, the operation fluency is higher;

in addition, installation cooling fan 7 in the cavity 5 on 2 tops of mounting groove, cooling fan 7 carries out the wind-force drainage to mounting groove 2 through air outlet 9 by both sides guide duct 8 to increase the inside wind-force circulation effect of box 1, the radiator-grid 16 that the cooperation box 1 side surface set up is convenient for carry out the heat and arranges the heat, thereby promotes durability and the stability that this electric power box 1 used, and wherein, cooling fan 7's rated output of use is 800W.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electrical equipment box, includes box (1), mounting groove (2) and fixed extension board (23), box (1) internally mounted has mounting groove (2), box (1) bottom connection has fixed extension board (23), its characterized in that: the bottom end of the mounting groove (2) is connected with a sliding block (10), the inner side surface of the box body (1) is provided with a sliding rail (11), the sliding block (10) is matched with the sliding rail (11), and the sliding block (10) is in sliding fit with the sliding rail (11);

the upper end of the box body (1) is provided with a cover plate group (3), the cover plate group (3) comprises two cover plates, a first roller shaft (4) is connected between the two cover plates, the upper surface of the box body (1) is connected with a telescopic supporting rod (12), and the top end of the telescopic supporting rod (12) is connected with the first roller shaft (4);

an upper cavity (5) is arranged above the mounting groove (2), a heat dissipation fan (7) is arranged in the upper cavity (5), air guide pipes (8) are connected to the surfaces of two opposite sides of the heat dissipation fan (7), an output end of each air guide pipe (8) is connected with an air outlet (9), a ventilation plate (15) is arranged on the upper surface of the mounting groove (2), and the air outlets (9) are matched with the ventilation plate (15);

the mounting groove (2) below is provided with cavity (6) down, cavity (6) internal connection has buffer spring (22) down, buffer spring (22) bottom is connected with fixed extension board (23).

2. The electrical equipment cabinet of claim 1, wherein: the upper surface of the box body (1) is connected with an auxiliary supporting rod (13), the upper end of the auxiliary supporting rod (13) is movably connected with a pulley (14), and the bottom end of the cover plate group (3) is connected with the pulley (14).

3. The electrical equipment cabinet of claim 1, wherein: a heat dissipation net (16) is arranged on one surface of the box body (1), and the mounting groove (2) is matched with the heat dissipation net (16).

4. The electrical equipment cabinet of claim 1, wherein: a door plate (21) is installed on one surface of the box body (1), a second roller shaft (18) is connected to one side of the door plate (21), and the side surface of the second roller shaft (18) is connected with the box body (1).

5. The electrical equipment cabinet of claim 4, wherein: the surface of the door panel (21) is provided with an observation window (17).

6. The electrical equipment cabinet of claim 1, wherein: the surface of the inner side of the box body (1) is connected with an illuminating lamp (20).

7. The electrical equipment cabinet of claim 6, wherein: a controller (19) is installed on one surface of the box body (1), and the controller (19) is electrically connected with the illuminating lamp (20).