CN210224733U

CN210224733U - Outdoor power distribution cabinet with heat insulation function

Info

Publication number: CN210224733U
Application number: CN201921199624.5U
Authority: CN
Inventors: Xinguo Li; 李新国
Original assignee: Hunan Guofeng Power Equipment Co Ltd
Current assignee: Hunan Guofeng Power Equipment Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-03-31
Anticipated expiration: 2029-07-26

Abstract

The utility model provides an outdoor power distribution cabinet with heat insulation function, belonging to the technical field of power distribution cabinets, comprising a bottom case, a bottom plate, a cabinet body, a heat insulation top, a return type heat insulation plate and two electric push rods, the bottom plate is arranged above the bottom box, the cabinet body is vertically arranged at the top of the bottom plate, the heat insulation top is inserted at the top of the cabinet body, the rectangular heat insulation board is arranged in the cabinet body, the square-shaped heat insulation plate is in sliding fit with the cabinet body, the two electric push rods are symmetrically arranged in the bottom box, and the output ends of the two electric push rods extend to be fixedly connected with the bottom of the bottom plate, the utility model solves the problems that the outdoor power distribution cabinet is directly arranged on the ground and the solar heat temperature is too high, the heat on the ground can be conducted to the power distribution cabinet, and the operation of electrical components is influenced by overhigh temperature in the power distribution cabinet.

Description

Outdoor power distribution cabinet with heat insulation function

Technical Field

The utility model belongs to the technical field of the switch board technique and specifically relates to an outdoor switch board with thermal-insulated function is related to.

Background

The power distribution cabinet can be divided into two categories, namely a power distribution cabinet and a lighting distribution cabinet, and is a final-stage device in a power distribution system. The distribution cabinets are mostly used in the occasions with more dispersed loads and less loops, distribute the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and provide the functions of protection, monitoring and control. The existing outdoor power distribution cabinet is directly arranged on the ground, when the temperature of the natural heat is too high, the heat on the ground can be conducted to the power distribution cabinet, and the operation of electrical components is influenced by the too high temperature in the power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor switch board with thermal-insulated function solves among the prior art outdoor switch board and all is the direct mount subaerial, when the high temperature of day, the heat on ground can conduct to the switch board in, the technical problem of the too high influence electrical components operation of temperature in the switch board.

The utility model provides an outdoor switch board with thermal-insulated function, including under casing, bottom plate, the cabinet body, thermal-insulated top, time type heat insulating board and two electric putter, the bottom plate sets up the top of under casing, the cabinet body is vertical setting and is in the top of bottom plate, thermal-insulated top plug-in connect the top of the cabinet body, it is in to return type heat insulating board setting the cabinet is internal, and return the type heat insulating board with cabinet body sliding fit, two electric putter is the symmetry setting and is in the under casing, and two electric putter's output extend to with the bottom fixed connection of bottom plate.

Furthermore, the heat insulation top comprises a herringbone top and four insertion columns, the herringbone top is of a hollow structure, heat insulation asbestos is arranged outside the herringbone top, and the four insertion columns are distributed at the bottom of the herringbone top in a rectangular mode.

Furthermore, four inserting grooves are formed in the top of the cabinet body, and the four inserting grooves are in one-to-one corresponding inserting fit with the four inserting columns.

Furthermore, aerogel felts are filled in the square-shaped heat insulation plate.

Furthermore, heat insulation coatings are coated on the outer side walls of three sides of the cabinet body.

Furthermore, two cabinet doors hinged with the cabinet body are arranged at the opening of the cabinet body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a heat when heat insulation top can prevent the direct solar radiation, it is internal that the heat insulating board of returning the type can prevent external heat to get into to the cabinet, and when the hot temperature was too high, two electric putter work drove rather than output end fixed connection's bottom plate and rises, and the bottom plate drives the cabinet body and rises, prevents that the heat conduction on ground is internal to the cabinet, and the internal temperature of cabinet can not be too high to can not influence the internal electrical components operation of cabinet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic perspective view of the heat insulation roof of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic diagram of a partial three-dimensional structure of the present invention.

Reference numerals:

the heat insulation cabinet comprises a bottom box 1, a bottom plate 2, a cabinet body 3, an insertion groove 31, a cabinet door 32, a heat insulation top 4, a herringbone top 41, an insertion column 42, heat insulation asbestos 43, a heat insulation return plate 5 and an electric push rod 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

The following description shows, with reference to fig. 1-4, an outdoor power distribution cabinet with heat insulation function, which includes a bottom case 1, a bottom plate 2, a cabinet body 3, a heat insulation top 4, a rectangular heat insulation board 5 and two electric push rods 6, wherein the bottom plate 2 is disposed above the bottom case 1, the cabinet body 3 is vertically disposed on the top of the bottom plate 2, the heat insulation top 4 is inserted on the top of the cabinet body 3, the rectangular heat insulation board 5 is disposed in the cabinet body 3, the rectangular heat insulation board 5 is in sliding fit with the cabinet body 3, the two electric push rods 6 are symmetrically disposed in the bottom case 1, the output ends of the two electric push rods 6 extend to be fixedly connected with the bottom of the bottom plate 2, the heat insulation top 4 can prevent the heat when the sun is directly irradiated, the rectangular heat insulation board 5 can prevent the external heat from entering the cabinet body 3, when the solar heat temperature is too high, the two electric push rods 6 work to drive the bottom plate 2 fixedly connected with the output end of the bottom plate to ascend, the bottom plate 2 drives the cabinet body 3 to ascend, the heat on the ground is prevented from being conducted into the cabinet body 3, the temperature in the cabinet body 3 cannot be too high, and therefore the operation of electric appliance elements in the cabinet body 3 cannot be influenced.

Specifically, the heat insulation roof 4 comprises a herringbone roof 41 and four plug-in columns 42, the herringbone roof 41 is of a hollow structure, heat insulation asbestos 43 is arranged outside the herringbone roof 41, the four plug-in columns 42 are distributed at the bottom of the herringbone roof 41 in a rectangular shape, heat generated by direct sunlight can be blocked through the heat insulation asbestos 43, a small part of heat enters the herringbone roof 41 and is also absorbed by the herringbone roof 41, and the heat is prevented from entering the cabinet body 3.

Specifically, the top of the cabinet body 3 is provided with four insertion grooves 31, the four insertion grooves 31 are in one-to-one corresponding insertion fit with the four insertion columns 42, and the herringbone roof 41 and the cabinet body 3 are conveniently assembled through the insertion fit of the insertion grooves 31 and the insertion columns 42, so that the convenience is realized.

Specifically, the hollow-square-shaped heat insulation board 5 is filled with aerogel felts, the aerogel felts are solid heat insulation materials with the lowest heat conductivity coefficient in the current temperature region of about 400 ℃, and the heat insulation performance of the hollow-square-shaped heat insulation board 5 is improved.

Specifically, thermal-insulated coating has all been scribbled on the trilateral lateral wall of the cabinet body 3, and thermal-insulated coating can reflect the heat of direct solar radiation, prevents that the heat from entering into in the cabinet body 3, reaches the purpose of carrying out thermal-insulated to the cabinet body 3.

Specifically, the opening of the cabinet body 3 is provided with two cabinet doors 32 hinged thereto, and the cabinet doors 32 facilitate manual maintenance and repair of electrical components in the cabinet body 3.

The utility model discloses the theory of operation: the utility model discloses when using, heat when can penetrating the sun directly through thermal-insulated asbestos 43 blocks, a small part of heat gets into also by herringbone top 41 absorption in the herringbone top 41, avoid the heat to get into to cabinet body 3 in, return type heat insulating board 5 can prevent external heat to get into to cabinet body 3 in, when the hot temperature was too high, two 6 work of electric putter drives rather than output fixed connection's bottom plate 2 and rises, bottom plate 2 drives cabinet body 3 and rises, prevent that the heat conduction on ground is to cabinet body 3 in, the temperature in the cabinet body 3 can not be too high, thereby can not influence the electric elements operation in the cabinet body 3.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an outdoor switch board with thermal-insulated function which characterized in that: including under casing (1), bottom plate (2), the cabinet body (3), heat-insulating top (4), time type heat insulating board (5) and two electric putter (6), bottom plate (2) set up the top of under casing (1), the cabinet body (3) are vertical setting and are in the top of bottom plate (2), peg graft on heat-insulating top (4) the top of the cabinet body (3), it sets up to return type heat insulating board (5) in the cabinet body (3), and return type heat insulating board (5) with the cabinet body (3) sliding fit, two electric putter (6) are the symmetry and set up in under casing (1), and two the output of electric putter (6) extend to with the bottom fixed connection of bottom plate (2).

2. The outdoor power distribution cabinet with the heat insulation function according to claim 1, characterized in that: the heat insulation roof (4) comprises a herringbone roof (41) and four insertion columns (42), the herringbone roof (41) is of a hollow structure, heat insulation asbestos (43) is arranged outside the herringbone roof (41), and the four insertion columns (42) are distributed at the bottom of the herringbone roof (41) in a rectangular mode.

3. The outdoor power distribution cabinet with the heat insulation function according to claim 2, characterized in that: four inserting grooves (31) are formed in the top of the cabinet body (3), and the four inserting grooves (31) are in one-to-one corresponding inserting fit with the four inserting columns (42).

4. The outdoor power distribution cabinet with the heat insulation function according to claim 1, characterized in that: the hollow-square-shaped heat insulation plate (5) is filled with aerogel felt.

5. The outdoor power distribution cabinet with the heat insulation function according to claim 1, characterized in that: and heat-insulating coatings are coated on the outer side walls of three surfaces of the cabinet body (3).

6. The outdoor power distribution cabinet with the heat insulation function according to claim 1, characterized in that: two cabinet doors (32) hinged with the cabinet body (3) are arranged at the opening of the cabinet body.