CN214673717U

CN214673717U - Outdoor small-size block terminal

Info

Publication number: CN214673717U
Application number: CN202120772142.5U
Authority: CN
Inventors: 杨飞
Original assignee: Jiangsu Xinnong Chemical Co ltd
Current assignee: Jiangsu Xinnong Chemical Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-09
Anticipated expiration: 2031-04-15

Abstract

The utility model provides an outdoor small distribution box, which comprises a box body and an inverted V-shaped roof arranged at the top of the box body; the roof top surface is provided with a plurality of longitudinal diversion trenches which are arranged in parallel, the front side edge of the roof is tilted upwards to form a transverse diversion trench, and the longitudinal diversion trench is communicated with the transverse diversion trench; an opening is formed in the front side of the box body, an outer door plate is hinged to the opening, a vertically arranged and detachable mounting plate in a shape like a Chinese character kou is arranged inside the box body, an inner door plate is hinged to the inner side of the shape like the Chinese character kou, and mounting holes for instruments and buttons are formed in the inner door plate; the left and right sides of box all is equipped with the ventilation window, and the ventilation window inboard sets up the dust screen. The utility model discloses can effectively dispel the heat and prevent rainwater invasion and attack, increase the suitability of outdoor little block terminal in adverse circumstances, improve electrical components working life, reduce the maintenance number of times.

Description

Outdoor small-size block terminal

Technical Field

The utility model belongs to the technical field of distribution box equipment and specifically relates to a small-size distribution box is used to open air is related to.

Background

When a lot of production supporting equipment is produced in a factory workshop, a part of the equipment is scattered outdoors, the operation and the control are all near the equipment, when the weather is heavy, the top of the distribution box is flat, rainwater is easy to accumulate, when the cabinet door is opened, the accumulated rainwater is easy to bring into the distribution box, and the danger of electric shock and short circuit exists; summer outdoor environment is hot, and some block terminals do not set up the louvre for the rain-proof, and the radiating effect is limited, leads to the components and parts trouble easily.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a have outdoor small-size block terminal of rain-proof, heat dissipation function concurrently.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a small outdoor distribution box comprises a box body and an inverted V-shaped roof arranged at the top of the box body;

the roof top surface is provided with a plurality of longitudinal diversion trenches which are arranged in parallel, the front side edge of the roof is tilted upwards to form a transverse diversion trench, and the longitudinal diversion trench is communicated with the transverse diversion trench;

an opening is formed in the front side of the box body, an outer door plate is hinged to the opening, a vertically arranged and detachable mounting plate in a shape like a Chinese character kou is arranged inside the box body, an inner door plate is hinged to the inner side of the shape like the Chinese character kou, and mounting holes for instruments and buttons are formed in the inner door plate; the left and right sides of box all is equipped with the ventilation window, and the ventilation window inboard sets up the dust screen.

Furthermore, the ventilation windows are in a shape like a Chinese character 'mu', and the ventilation windows on the left side and the right side are mutually staggered to form a position relation which is arranged up and down.

Furthermore, a guide plate which is arranged in a downward inclined mode is arranged at the position of the ventilation hole of the ventilation window.

Furthermore, the ventilation window of the left and right sides is relative and the ventilation window is located the whole side of box.

Further, it has the baffle to articulate on the box lateral wall of the top of ventilation window, and the area of baffle is greater than the area of ventilation window, and the bottom of baffle articulates there is the telescopic link, and the telescopic link still articulates with the box lateral wall, is equipped with fixed buckle on the telescopic link.

Furthermore, the height of the transverse diversion trench gradually decreases from the middle part to the two sides to form a downward inclined slope.

Furthermore, a perspective window is arranged on the outer door plate.

Furthermore, the inner door plate is also provided with slots which are in one-to-one correspondence with the mounting holes and used for inserting nameplates.

Furthermore, the bottom of the box body is provided with support legs.

Furthermore, the rear side edge of the roof is also tilted upwards to form a transverse diversion trench, and the longitudinal diversion trench is communicated with the transverse diversion trench.

Furthermore, a door lock is arranged on the outer door plate.

Compared with the prior art, outdoor miniature distribution box have following advantage:

(1) outdoor miniature distribution box's box top be equipped with the roof of the type of falling V, the rainwater can be downflow along the slope, has avoided storing up the rainwater, the roof upper surface is equipped with vertical guiding gutter moreover, can make the rainwater flow and collect at vertical guiding gutter along specific direction, flow into horizontal guiding gutter at last, the rainwater that horizontal guiding gutter made the collection flows to the both sides of groove, inside avoiding rainy day unpacking door to bring the rainwater into the box, effectively prevent rainwater invasion and attack, guarantee the safety of components and parts. In addition, the installation plate arranged in the box body plays a role of a double-layer door, the installation plate and the inner door plate separate the circuit inside the box body, only the instrument and the button penetrate through the installation hole in the inner door plate, the circuit is further prevented from being contacted with rainwater, an electric appliance element is protected, when the circuit needs to be checked, the inner door plate is opened, and meanwhile, the possibility that the live equipment is contacted with a person is isolated. The box left and right sides is equipped with the ventilation window, has played ventilation cooling's effect, and the ventilation window inboard still is equipped with the dust screen, and the dust screen can prevent that the dust from getting into the box, can also block the raindrop to a certain extent simultaneously and get into the box, realizes heat dissipation and rainproof effect simultaneously. This block terminal more is fit for outdoor use, can improve security and reliability under the bad weather such as rainy, high temperature scheduling situation.

(2) The ventilation window of the left and right sides stagger each other and form the positional relationship that sets up from top to bottom, can not only local components and parts can cool down when the circulation of air in the in-service use, the air is from last to extremely down or follow supreme self-flowing down to the inside whole cooling of electronic box, has improved radiating effect.

(3) The ventilation window of the left and right sides relative and ventilation window be located the whole side of box, increased the area of ventilation window, guarantee the inside radiating effect of box. In addition, the side wall of the box body above the ventilating window is hinged with a baffle, and due to the fact that the area of the ventilating window is large, the baffle can prevent rainwater from entering the box body from the ventilating window and causing adverse effects on components.

(4) Horizontal guiding gutter highly reduce gradually and form the slope of downward sloping from the middle part to both sides, be favorable to the rainwater in the horizontal guiding gutter to flow to both sides, avoid ponding.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of an outdoor small distribution box according to embodiment 1 of the present invention;

fig. 2 is a left side view of the outdoor small distribution box according to embodiment 1 of the present invention;

fig. 3 is a right side view of the outdoor small distribution box according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of an outdoor small distribution box according to embodiment 2 of the present invention;

fig. 5 is a schematic structural view of an indoor door panel of the small distribution box for outdoor use according to embodiment 2 of the present invention.

Description of reference numerals:

1-a box body; 2-a roof; 3-longitudinal diversion trenches; 4-transverse diversion trenches; 5, mounting a plate; 6-inner door panel; 7-mounting holes; 8-outer door panel; 9-a perspective window; 10-door lock; 11-a ventilation window; 12-a baffle plate; 13-a leg; 14-a telescopic rod; 15-slot.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

As shown in fig. 1-3, a small outdoor distribution box comprises a box body 1 and an inverted V-shaped roof 2 arranged on the top of the box body 1;

the upper surface of the roof 2 is provided with a plurality of longitudinal diversion trenches 3 which are arranged in parallel, the front side edge of the roof 2 is tilted upwards to form a transverse diversion trench 4, and the longitudinal diversion trenches 3 are communicated with the transverse diversion trench 4;

an opening is formed in the front side of the box body 1, an outer door plate 8 is hinged to the opening, a vertically arranged and detachable mounting plate 5 in a shape like a Chinese character kou is arranged inside the box body 1, specifically, the box body can be mounted by bolts, an inner door plate 6 is hinged to the inner side in the shape like the Chinese character kou, and mounting holes 7 for instruments and buttons are formed in the inner door plate 6; the left and right sides of box 1 all is equipped with ventilation window 11, and ventilation window 11 inboard sets up the dust screen.

Specifically, the ventilation windows 11 are in a shape like a Chinese character 'mu', and the ventilation windows 11 on the left side and the right side are staggered to form a position relation which is arranged up and down.

More specifically, a guide plate is arranged at the vent hole of the vent window 11 and is inclined downwards.

Specifically, interior door plant 6 is the metal material, and outer door plant 8 comprises metal crate and printing opacity refractory material, and mounting panel 5 is a 2mm zinc-plated mounting panel, and the control components and parts that outdoor required used can carry out rational arrangement according to the size of mounting panel, and the box size can carry out nimble customization processing according to the user demand.

This box top of outdoor small-size block terminal is equipped with the roof 2 of the type of falling V, the rainwater can be downflow along the slope, the rainwater has been avoided storing up, and 2 upper surfaces on roof are equipped with vertical guiding gutter 3, can make the rainwater flow and collect in vertical guiding gutter 3 along specific direction, flow into horizontal guiding gutter 4 at last, horizontal guiding gutter 4 makes the rainwater of collecting flow to the both sides of groove, it is inside to avoid rainy day to open the case door and bring the rainwater into the box, effectively prevent the rainwater invasion and attack, guarantee the safety of components and parts. In addition, the installation plate 5 is arranged in the box body 1 to play a double-layer door effect, the installation plate 5 and the inner door plate 6 separate lines inside the box body, only the instrument and the button penetrate through the installation hole 7 in the inner door plate 6 to further prevent the lines from contacting with rainwater, electrical components are protected, when the lines need to be checked, the inner door plate 6 is opened, and meanwhile, the possibility of contact between the live equipment and people is also isolated. The box left and right sides is equipped with ventilation window 11, has played ventilation cooling's effect, and ventilation window 11 inboard still is equipped with the dust screen, and the dust screen can prevent that the dust from getting into the box, can also block the raindrop to a certain extent simultaneously and get into the box, realizes heat dissipation and rainproof effect simultaneously. This block terminal more is fit for outdoor use, can improve security and reliability under the bad weather such as rainy, high temperature scheduling situation.

In addition, the ventilation windows 11 on the left side and the right side are staggered to form a position relation which is arranged up and down, so that only local components can not be cooled when air circulates in actual use, air flows from top to bottom or from bottom to top to cool the whole inside of the electric box, and the heat dissipation effect is improved.

Example 2

As shown in fig. 4 to 5, in the above embodiment, the louvers 11 on the left and right sides are opposed to each other and the louvers 11 are located on the entire side surface of the case 1.

Specifically, it has baffle 12 to articulate on the 1 lateral wall of box of ventilation window 11's top, and the area of baffle 12 is greater than the area of ventilation window 11, and the bottom of baffle 12 articulates there is telescopic link 14, and telescopic link 14 still articulates with 1 lateral wall of box, is equipped with fixed buckle on the telescopic link 14.

The ventilation window 11 of the left and right sides is relative and the ventilation window 11 is located the whole side of box, has increased the area of ventilation window 11, guarantees the inside radiating effect of box. In addition, the side wall of the box body above the ventilating window 11 is hinged with a baffle plate 12, and due to the fact that the area of the ventilating window is large, the baffle plate 12 can prevent rainwater from entering the box body from the ventilating window to cause adverse effects on components. The telescopic rod 14 can adjust the unfolding angle of the baffle plate according to requirements.

Illustratively, the height of the transverse flow guide groove 4 gradually decreases from the middle part to the two sides to form a downward inclined slope. The slope is favorable to the rainwater in the horizontal guiding gutter to flow to both sides, avoids ponding.

Illustratively, the outer door panel 8 is provided with a perspective window 9, which is convenient for observing operation and controlling content.

Illustratively, the inner door panel 6 is further provided with slots 15 which correspond to the mounting holes 7 one by one and are used for inserting nameplates.

Illustratively, the bottom of the box 1 is provided with legs 13.

Illustratively, the rear side edge of the roof 2 is also tilted upwards to form a transverse flow guide groove 4, and the longitudinal flow guide groove 3 is communicated with the transverse flow guide groove 4.

Illustratively, a door lock 10 is provided on the outer door panel 8.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an it is outdoor with small-size block terminal which characterized in that: comprises a box body (1) and an inverted V-shaped roof (2) arranged at the top of the box body (1);

the upper surface of the roof (2) is provided with a plurality of longitudinal guide grooves (3) which are arranged in parallel, the front side edge of the roof (2) is tilted upwards to form a transverse guide groove (4), and the longitudinal guide grooves (3) are communicated with the transverse guide grooves (4);

an outer door plate (8) is hinged to the front side opening of the box body (1), a vertically arranged and detachable mounting plate (5) in a shape like a Chinese character kou is arranged inside the box body (1), an inner door plate (6) is hinged to the inner side of the shape like the Chinese character kou, and mounting holes (7) for instruments and buttons are formed in the inner door plate (6); the left side and the right side of the box body (1) are both provided with ventilation windows (11), and the inner sides of the ventilation windows (11) are provided with dust screens.

2. A miniature outdoor switchgear cabinet according to claim 1, wherein: the ventilating windows (11) are in a shape like a Chinese character 'mu', and the ventilating windows (11) on the left side and the right side are mutually staggered to form a position relation which is arranged up and down.

3. A miniature outdoor switchgear cabinet according to claim 2, wherein: guide plates which are arranged in a downward inclined mode are arranged at the positions of the ventilation holes of the ventilation windows (11).

4. A miniature outdoor switchgear cabinet according to claim 1, wherein: the ventilation windows (11) on the left side and the right side are opposite, and the ventilation windows (11) are positioned on the whole side surface of the box body (1).

5. A miniature outdoor switchgear according to claim 4, wherein: articulated on the box (1) lateral wall of the top of ventilation window (11) have baffle (12), and the area of baffle (12) is greater than the area of ventilation window (11), and the bottom of baffle (12) articulates there is telescopic link (14), and telescopic link (14) still are articulated with box (1) lateral wall, are equipped with fixed buckle on telescopic link (14).

6. A miniature outdoor switchgear cabinet according to claim 1, wherein: the height of the transverse diversion trench (4) gradually decreases from the middle part to the two sides to form a downward inclined slope.

7. A miniature outdoor switchgear cabinet according to claim 1, wherein: and a perspective window (9) is arranged on the outer door plate (8).

8. A miniature outdoor switchgear cabinet according to claim 1, wherein: the inner door plate (6) is also provided with slots (15) which correspond to the mounting holes (7) one by one and are used for inserting nameplates.

9. A miniature outdoor switchgear cabinet according to claim 1, wherein: the bottom of the box body (1) is provided with supporting legs (13).

10. A miniature outdoor switchgear cabinet according to claim 1, wherein: the rear side edge of the roof (2) is also tilted upwards to form a transverse diversion trench (4).