CN212258148U

CN212258148U - Electric automation equipment has block terminal of heat dissipation function

Info

Publication number: CN212258148U
Application number: CN202021275080.9U
Authority: CN
Inventors: 杨显冬; 秦臻
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-12-29
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses an electrical automation equipment has block terminal of heat dissipation function relates to block terminal technical field. The utility model provides an electric automation equipment has block terminal of heat dissipation function, includes box and mounting bracket, and the box inner wall is opened has two screw holes that the equidistance distributes, and the mounting bracket passes through connecting screw and screw hole fixed connection, bottom half inner wall is close to one side department and is equipped with the riser, the riser top is passed through the bolt fastening and is had porous right-angle plate, porous right-angle plate top outer wall is equipped with the hole stopper that the equidistance distributes, the rubber sleeve has all been cup jointed to the hole stopper outer wall. The utility model discloses compare traditional heat dissipation cellular type's switch board, the radiating effect of this switch board is better, and this switch board is as long as the ponding degree of depth is no longer than the height of box one side bottommost air outlet, just can not cause the damage to its inside electrical component basically, compares traditional switch board, and waterproof and rainproof performance is stronger, comparatively is fit for using in outdoor or watery environment.

Description

Electric automation equipment has block terminal of heat dissipation function

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal that electrical automation equipment has heat dissipation function.

Background

The electrical engineering and the automation profession thereof are an emerging subject in the field of electrical information, but the development is very rapid due to close correlation with the daily life and industrial production of people, and the electrical engineering and the automation profession thereof are relatively mature at present. Has become an important component of high and new technology industry, is widely applied to the fields of industry, agriculture, national defense and the like, and plays an increasingly important role in national economy. The antenna extends to various industries, is small to the design of a switch and large to the research of an aerospace plane, and has the figure of the aerospace plane. The professional can work in the fields of system operation, automatic control, power electronic technology, information processing, test technology, development, economic management, electronic and computer technology application and the like related to electrical engineering.

The block terminal is one of the basic equipment in the electric automatization field, and mainly used installation electrical components, but current switch board heat dispersion is single relatively, mainly relies on to set up the vent and dispels the heat, and the radiating effect remains to promote, and in addition, at some outdoor operational environment, all has certain requirement to the waterproof and rainproof performance of switch board, and the rainproof and waterproof performance of switch board commonly used also remains to promote.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automation equipment has block terminal of heat dissipation function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box with heat dissipation function for electric automation equipment comprises a box body and a mounting frame, wherein two rows of threaded holes are distributed at equal intervals on the inner wall of the box body, the mounting frame is fixedly connected with the threaded holes through connecting screws, a vertical plate is arranged on one side of the inner wall of the bottom of the box body, a porous right-angle plate is fixed on the top of the vertical plate through a bolt, the outer wall of the top of the porous right-angle plate is provided with hole plugs which are distributed at equal intervals, the outer walls of the hole plugs are all sleeved with rubber sleeves, the inner walls of the opposite sides of the box body and the porous right-angle plate are all provided with mounting plates, the bottoms of the two mounting plates are both connected with electric telescopic rods, the bottoms of the two electric telescopic rods are connected with the same water baffle plate, the water baffle is provided with through holes distributed at equal intervals, the specification of the through holes is matched with that of the hole plugs, a liquid level sensor is fixed on one side of the vertical plate through screws, and fan modules distributed at equal intervals are fixed on the inner wall of one side, close to the vertical plate, of the box body through screws.

Preferably, the box body is provided with air inlets distributed equidistantly on the wall at the bottom of the porous right-angle plate, the water retaining edges are arranged at the positions, close to the top of the fan module, of the outer wall at one side of the box body, and the air outlets distributed equidistantly are arranged at the positions, close to the bottom of the water retaining edges, of the outer wall at one side of the box body.

Preferably, one side of the box body is rotatably connected with a box door through a hinge, the box door is provided with an observation window made of transparent materials, the inner wall of the box body is bonded with a waterproof sealing layer, and the waterproof sealing layer is matched with the box body, the vertical plate and the porous right-angle plate.

Preferably, the four corners of the bottom of the box body are welded with supporting legs, and leather pads are bonded to the bottoms of the supporting legs.

Preferably, the box body and the vertical plate are of a metal material integrally formed structure, and the outer wall of the box body is coated with antirust paint.

Preferably, two ends of the porous right-angle plate are respectively fixed on one side of the box body and the inner wall of the top of the box body through bolts.

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

(1) this electric automation equipment has the block terminal of heat dissipation function, and fan module work is discharged the hot-air of box via the air outlet, and the air intake entering of cold air from the bottom half cools off electrical components via porous right-angle plate bottom and breakwater again, forms the forced air cooling heat dissipation circulation, compares the switch board of traditional heat dissipation cellular type, and the radiating effect of this switch board is better.

(2) This electric automation equipment has heat dissipation function's block terminal, when the rainwater forms ponding in the switch board bottom, ponding gets into inside the box via the air intake, level sensor perception liquid level this moment, controller control fan module outage, and control electric telescopic handle is down, make the hole block stop the through-hole of breakwater, and then realize the sealed of bottom, prevent ponding continuation entering damage electrical components, after ponding moves back, level sensor perception information, controller control electric telescopic handle resets and control fan module work, carry out conventional heat dissipation protection, this block terminal is as long as the ponding degree of depth is not more than the height of box one side bottommost air outlet, just can not cause the damage to its inside electrical components basically, compare traditional switch board, waterproof and rainproof ability is stronger, comparatively be fit for outdoor or the environmental use of diuresis.

Drawings

FIG. 1 is a front view of the present invention with no box door installed;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a box body; 101. an air inlet; 102. an air outlet; 103. a water retaining edge; 2. a vertical plate; 3. a perforated right-angle plate; 301. a hole plug; 4. mounting a plate; 5. an electric telescopic rod; 6. a water baffle; 601. a through hole; 7. a fan module; 8. a liquid level sensor; 9. a threaded hole; 10. a mounting frame; 11. a box door; 1101. an observation window; 12. a support leg; 1201. a leather pad.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a distribution box with heat dissipation function for electric automation equipment comprises a box body 1 and a mounting frame 10, wherein two rows of threaded holes 9 which are distributed equidistantly are formed in the inner wall of the box body 1, the mounting frame 10 is fixedly connected with the threaded holes 9 through connecting screws, a vertical plate 2 is arranged on the inner wall of the bottom of the box body 1 close to one side, a porous right-angle plate 3 is fixed on the top of the vertical plate 2 through bolts, hole plugs 301 which are distributed equidistantly are arranged on the outer wall of the top of the porous right-angle plate 3, rubber sleeves are sleeved on the outer walls of the hole plugs 301, mounting plates 4 are arranged on the inner walls of the opposite sides of the box body 1 and the porous right-angle plate 3, electric telescopic rods 5 are connected at the bottoms of the two mounting plates 4, the same water baffle 6 is connected at the bottoms of the two electric telescopic rods 5, through holes 601 which are distributed equidistantly, fan modules 7 which are distributed equidistantly are fixed on the inner wall of one side of the box body 1 close to the vertical plate 2 through screws, air inlets 101 which are distributed equidistantly are arranged on the wall of the box body 1 at the bottom of the porous right-angle plate 3, water retaining edges 103 are arranged on the outer wall of one side of the box body 1 close to the top of the fan modules 7, air outlets 102 which are distributed equidistantly are arranged on the outer wall of one side of the box body 1 close to the bottom of the water retaining edges 103, one side of the box body 1 is rotationally connected with a box door 11 through a, and the box door 11 is provided with an observation window 1101 made of transparent material, the inner wall of the box body 1 is bonded with a waterproof sealing layer which is matched with the box body 1, the vertical plate 2 and the porous right-angle plate 3, the four corners at the bottom of the box body 1 are all welded with supporting legs 12, leather pads 1201 are adhered to the bottoms of the supporting legs 12, the box body 1 and the vertical plate 2 are of an integrated structure made of metal materials, and the outer wall of the box body 1 is coated with antirust paint, and two ends of the porous right-angle plate 3 are respectively fixed on one side of the box body 1 and the inner wall of the top through bolts.

The small-sized controller is mounted on the mounting frame 10, the controller is electrically connected with the liquid level sensor 8, the electric telescopic rod 5 and the fan module 7, the controller is connected with a main power supply of the automatic equipment, other electrical elements are mounted on the mounting frame 10, the fan module 7 works in a conventional heat dissipation state, hot air in the box body 1 is discharged through the air outlet 102, cold air enters from the air inlet 101 in the bottom of the box body 1 and cools the electrical elements through the bottom of the porous right-angle plate 3 and the water baffle 6 to form air-cooled heat dissipation circulation, and compared with a traditional heat dissipation hole type power distribution cabinet, the power distribution cabinet has a better heat dissipation effect; in the operational environment of outdoor rainy and watery, when the rainwater forms ponding in switch board bottom, ponding gets into inside 1 box via

air intake

101, 8 perception liquid levels of level sensor this moment, 7 outage of controller control fan module, and control electric telescopic handle 5 is down, make hole stopper 301 block up the through-hole of breakwater 6, and then realize the sealed of bottom, prevent that ponding from continuing to get into and damaging electrical component, after ponding moves back, 8 perception information of level sensor, controller control electric telescopic handle 5 resets and control fan module work, carry out conventional heat dissipation protection, this switch board is as long as the ponding degree of depth is no longer than the height of 1 one side bottommost air outlet 102 of box, just can not cause the damage to its inside electrical component basically, compare traditional switch board, waterproof performance is stronger, comparatively be fit for using in outdoor or watery environment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric automation equipment has block terminal of heat dissipation function, includes box (1) and mounting bracket (10), box (1) inner wall is opened and is had two screw hole (9) that equidistance distributes, and mounting bracket (10) are through connecting screw and screw hole (9) fixed connection, its characterized in that: a vertical plate (2) is arranged on one side of the inner wall of the bottom of the box body (1) close to one side, a porous right-angle plate (3) is fixed at the top of the vertical plate (2) through a bolt, the outer wall of the top of the porous right-angle plate (3) is provided with hole plugs (301) which are distributed at equal intervals, the outer wall of the hole plug (301) is sleeved with a rubber sleeve, the inner wall of one side of the box body (1) opposite to the porous right-angle plate (3) is provided with a mounting plate (4), the bottoms of the two mounting plates (4) are connected with electric telescopic rods (5), the bottoms of the two electric telescopic rods (5) are connected with the same water baffle plate (6), the water baffle (6) is provided with through holes (601) distributed at equal intervals, the specification of the through holes (601) is matched with that of the hole plug (301), a liquid level sensor (8) is fixed on one side of the vertical plate (2) through a screw, the inner wall of one side of the box body (1) close to the vertical plate (2) is fixed with fan modules (7) which are distributed at equal intervals through screws.

2. The electric automation device of claim 1, wherein the electric automation device comprises a heat dissipation function, and the electric automation device comprises: the fan module is characterized in that the box body (1) is located on the wall of the bottom of the porous right-angle plate (3) and is provided with air inlets (101) distributed at equal intervals, the top of the outer wall of one side of the box body (1) close to the fan module (7) is provided with a water retaining edge (103), and the outer wall of one side of the box body (1) close to the water retaining edge (103) is provided with air outlets (102) distributed at equal intervals.

3. The electric automation device of claim 1, wherein the electric automation device comprises a heat dissipation function, and the electric automation device comprises: one side of the box body (1) is rotatably connected with a box door (11) through a hinge, the box door (11) is provided with an observation window (1101) made of transparent materials, a waterproof sealing layer is bonded on the inner wall of the box body (1), and the waterproof sealing layer is matched with the box body (1), the vertical plate (2) and the porous right-angle plate (3).

4. The electric automation device of claim 1, wherein the electric automation device comprises a heat dissipation function, and the electric automation device comprises: supporting legs (12) are welded at four corners of the bottom of the box body (1), and leather pads (1201) are bonded at the bottoms of the supporting legs (12).

5. The electric automation device of claim 1, wherein the electric automation device comprises a heat dissipation function, and the electric automation device comprises: the box body (1) and the vertical plate (2) are of a metal material integrally formed structure, and the outer wall of the box body (1) is coated with antirust paint.

6. The electric automation device of claim 1, wherein the electric automation device comprises a heat dissipation function, and the electric automation device comprises: two ends of the porous right-angle plate (3) are respectively fixed on one side of the box body (1) and the inner wall of the top through bolts.