CN213603004U

CN213603004U - Electromechanical protection device

Info

Publication number: CN213603004U
Application number: CN202022042932.6U
Authority: CN
Inventors: 刘荣春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-02
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses an electromechanical protection technical field's an electromechanical protection device, which comprises a housin, casing top end face is equipped with the cold wind case, the cold wind case top is equipped with the air-blower, the air-blower is linked together with the cold wind case through the pipeline, cold wind bottom and casing top portion all are equipped with a plurality of corresponding ventilation holes, open slot two has all been seted up to casing top both sides, two tops of open slot are equipped with the arc groove, arc groove and two communicating with each other of open slot, be equipped with the heat dissipation fan in the open slot two, casing top both sides all are equipped with the annular seat, the annular seat passes through screw thread swing joint annular piece, annular piece upper end fixed connection dust screen, this device simple structure, the radiating effect is good, can in time dispel the heat to electromechanical device, plays the guard action.

Description

Electromechanical protection device

Technical Field

The utility model relates to an electromechanical protection technical field specifically is an electromechanical protection device.

Background

The electromechanical device generates heat seriously during working, particularly in hot summer, the traditional electromechanical device does not have a heat dissipation function, so that heat inside the electromechanical device cannot be dissipated timely, the electromechanical device is in a heating state for a long time, internal faults of the electromechanical device can be caused in the past, parts inside the electromechanical device can be damaged due to overhigh temperature, the electromechanical device is more likely to be self-ignited due to overhigh temperature, and the working efficiency is greatly influenced, so that the electromechanical protection device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromechanical protection device 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: the cooling device comprises a housin, casing top end face is equipped with the cold wind case, the cold wind case top is equipped with the air-blower, the air-blower is linked together with the cold wind case through the pipeline, cold wind case bottom and casing top portion all are equipped with a plurality of corresponding ventilation holes, open slot two has all been seted up to casing top both sides, open slot two tops are equipped with the circular arc groove, circular arc groove and open slot two communicate with each other, be equipped with the heat dissipation fan in the open slot two, casing top both sides all are equipped with annular seat, annular seat passes through screw thread swing joint annular piece, annular piece upper end fixed connection dirt screen.

Preferably, both ends all are equipped with first radiating groove and second radiating groove about the casing, open slot one has all been seted up at both ends about the casing, install the heat dissipation window in the open slot one, the heat dissipation window outside is equipped with the dust screen.

Preferably, the heat dissipation fan is fixedly connected with the top end part of the shell, and the heat dissipation fan is provided with two groups.

Preferably, the heat dissipation window is composed of a plurality of grids, and the heat dissipation window is in a rectangular shape.

Preferably, the first heat dissipation groove and the second heat dissipation groove are obliquely arranged, and the notch on the outer side is lower than the notch on the inner side.

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

1. can blow cold wind to electromechanical device inside through cold wind box, air-blower and ventilation hole to reach the radiating effect, the air-blower makes cold wind circulate bad entering electromechanical device on, then airs exhaust through first radiating groove, second radiating groove and radiator window, and first radiating groove, second radiating groove and radiator window also can dispel the heat to electromechanical device inside in addition, can go out the steam circulation in the casing, the outside dust screen of radiator window prevents that the dust from adsorbing on it, can prevent that the heat dissipation space diminishes.

2. Blow to electromechanical device through the heat dissipation fan, can be so that electromechanical device dispels the heat, steam can be discharged through open slot two and circular arc groove, and the dirt filtrating screen can prevent that dust and impurity from entering into inside the casing, and dirt filtrating screen fixed connection is on the annular piece, and the annular piece passes through screw thread and annular seat swing joint, can dismantle the dirt filtrating screen at any time like this and wash.

Drawings

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

fig. 2 is a top view of the electromechanical protection device of the present invention;

fig. 3 is a side view of the structural casing of the electromechanical protection device of the present invention;

FIG. 4 is a schematic view of the structure of the electromechanical protection device of the present invention showing a heat dissipation window;

in the figure: the heat dissipation structure comprises a shell 1, a first heat dissipation groove 2, a heat dissipation window 3, a first opening groove 4, a second heat dissipation groove 5, a heat dissipation fan 6, a second opening groove 7, an arc groove 8, an annular seat 9, an annular block 10, a cold air box 11, an air blower 12, a dust screen 13, a dust screen 14 and a ventilation hole 15.

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.

Example 1

Referring to fig. 1-2, the present invention provides a method: the cooling air blower comprises a shell 1, a cooling air box 11 is arranged on the top end face of the shell 1, an air blower 12 is arranged on the top end of the cooling air box 11, the air blower 12 is communicated with the cooling air box 11 through a pipeline, the air blower 12 blows air into the cooling air box 11 through the pipeline, a plurality of corresponding vent holes 15 are formed in the bottom of the cooling air box 11 and the top portion of the shell 1, the cooling air enters the shell 1 through the vent holes 15, further, the electromechanical equipment can be subjected to heat dissipation treatment, open slots II 7 are formed in two sides of the top end of the shell 1, arc grooves 8 are formed above the open slots II 7, the arc grooves 8 are communicated with the open slots II 7, the open slots II 7 and the arc grooves 8 form a communicated channel at the top portion of the shell 1, therefore, the heat dissipation treatment can be performed, the heat generated, heat dissipation fan 6 is connected the power supply through external power source, heat dissipation fan 6 can be bloied electromechanical device, make the heat pass through first radiating

groove

2, 3 discharges are worn with the heat dissipation to second radiating

groove

5, 1 top both sides of casing all are equipped with annular seat 9, annular seat 9 passes through screw thread swing joint annular piece 10, annular piece 10 upper end fixed connection dust filter 14, dust filter 14 can prevent the dust, impurity enters into casing 1's inside, it is dirty when dust filter 14, can dismantle through annular seat 9 and annular piece 10's cooperation and get off and wash at any time, and is simple and convenient, the top portion of heat dissipation fan 6 fixed connection casing 1, heat dissipation fan 6 is equipped with two sets ofly altogether, two sets of heat dissipation fans 6 go on simultaneously, the radiating effect is better.

Example 2

Referring to fig. 1 and 3-4, the difference with respect to embodiment 1 is that the left and right ends of the casing 1 are respectively provided with a first heat dissipation groove 2 and a second heat dissipation groove 5, heat can be dissipated through the first heat dissipation groove 2 or the second heat dissipation groove 5, the left and right ends of the casing 1 are respectively provided with a first open groove 4, a first heat dissipation window 3 is installed in the first open groove 4, heat can be dissipated through the first heat dissipation window 3, and cold air blown by the air blower 12 can be circularly discharged through the first heat dissipation groove 2, the second heat dissipation groove 5, the heat dissipation window 3, the arc groove 8 and the second open groove 7, the heat dissipation effect of the electromechanical device is enhanced by various heat dissipation methods, the outer side of the heat dissipation window 3 is provided with a dust screen 13, the dust screen 13 can prevent dust from being adhered to the first heat dissipation window 13, thereby reducing the heat dissipation space and affecting the heat dissipation effect, the heat, the heat radiation window 3 is in a rectangular shape.

Referring to fig. 1, the first heat sink 2 and the second heat sink 5 are disposed obliquely, and the outer side notch is lower than the inner side notch, so that dust is not adhered to the outer notches of the first heat sink 2 and the second heat sink 5, and the heat dissipation effect is better.

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. An electromechanical protection device comprising a casing (1), characterized in that: casing (1) top end face is equipped with air-cooler (11), air-cooler (11) top is equipped with air-blower (12), air-blower (12) are linked together through pipeline and air-cooler (11), air-cooler (11) bottom and casing (1) top portion all are equipped with a plurality of corresponding ventilation holes (15), open slot two (7) have all been seted up to casing (1) top both sides, open slot two (7) top is equipped with circular arc groove (8), circular arc groove (8) and open slot two (7) communicate with each other, be equipped with heat dissipation fan (6) in open slot two (7), casing (1) top both sides all are equipped with annular seat (9), annular seat (9) are through screw thread swing joint annular piece (10), annular piece (10) upper end fixed connection strain dirt net (14).

2. An electromechanical protective device according to claim 1, characterized in that: both ends all are equipped with first radiating groove (2) and second radiating groove (5) about casing (1), open slot one (4) have all been seted up at both ends about casing (1), install heat dissipation window (3) in open slot one (4), the heat dissipation window (3) outside is equipped with dust screen (13).

3. An electromechanical protective device according to claim 1, characterized in that: the heat dissipation fan (6) is fixedly connected with the top end part of the shell (1), and the heat dissipation fan (6) is provided with two groups.

4. An electromechanical protective device according to claim 2, characterized in that: the heat dissipation window (3) is composed of a plurality of grids, and the heat dissipation window (3) is in a rectangular shape.

5. An electromechanical protective device according to claim 2, characterized in that: the first heat dissipation groove (2) and the second heat dissipation groove (5) are obliquely arranged, and the notch on the outer side is lower than the notch on the inner side.