CN216162241U

CN216162241U - High-efficient radiating automatically controlled cabinet

Info

Publication number: CN216162241U
Application number: CN202121161010.5U
Authority: CN
Inventors: 韩文雷; 马秀珍; 韩文灿; 孟祥占
Original assignee: Shandong Shangjin Automation Technology Co ltd
Current assignee: Shandong Shangjin Automation Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-04-01
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an electric control cabinet with high-efficiency heat dissipation, which comprises a cabinet body, wherein the cabinet body comprises a first cavity and a second cavity, the right side in the first cavity is fixedly connected with a heat dissipation plate, the heat dissipation plate comprises a heat dissipation bottom plate and heat dissipation fins, the heat dissipation fins are uniformly distributed on the heat dissipation bottom plate, a first heat dissipation blower and a second heat dissipation blower are arranged on the left side of the first cavity, and the first heat dissipation blower and the second heat dissipation blower are both fixedly connected with a second motor through a second support. According to the utility model, the heat generated by the second chamber is conducted through the heat dissipation plate bottom plate of the first chamber and conducted to the heat dissipation fins according to the good heat conductivity of copper, at the moment, the heat dissipation of the heat dissipation fins is accelerated through the first heat dissipation blower and the second heat dissipation blower, and the generated hot air is exhausted through the first ventilation hole in the middle of the top side of the first chamber according to the principle of hot air floating, so that the heat dissipation device is worthy of great popularization.

Description

High-efficient radiating automatically controlled cabinet

Technical Field

The utility model relates to the field of electric control cabinets, in particular to an electric control cabinet capable of efficiently dissipating heat.

Background

The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

Traditional automatically controlled cabinet is in the use, because in the electrical components working process of inside, can produce the heat, because traditional automatically controlled cabinet does not have heat radiation structure many times, the inside temperature that leads to automatically controlled cabinet is than higher, and keep lastingly in the engineering of work, lead to inside electrical components to receive high temperature damage easily, lead to the problem that can not normally work of automatically controlled cabinet probably to appear, and automatically controlled cabinet during operation can produce slight static, static can attract tiny granule in the air, lead to the inside dust of piling up of accuse electric installation, cause the accuse electric installation short circuit, perhaps cause accuse electric installation switch contact failure, and the dust still can cause the ventilation failure, influence the work of automatically controlled cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an electric control cabinet with high-efficiency heat dissipation.

In order to achieve the purpose, the utility model adopts the following technical scheme: an electric control cabinet with high-efficiency heat dissipation comprises a cabinet body, wherein the cabinet body comprises a first cavity and a second cavity, a heat dissipation plate is fixedly connected to the right side in the first cavity, the heat dissipation plate comprises a heat dissipation plate bottom plate and heat dissipation fins, the heat dissipation fins are uniformly distributed on the heat dissipation plate bottom plate, a first heat dissipation blower and a second heat dissipation blower are arranged on the left side of the first cavity, a second motor is fixedly connected to the first heat dissipation blower and the second heat dissipation blower through a second support, the driving end of the second motor is rotatably connected with a second fan blade, a blower is arranged on the upper portion of the right side of the second cavity, a first motor is fixedly connected to the blower through the first support, the driving end of the first motor is rotatably connected with the first fan blade, a filter screen is arranged on the right side of the blower, three second ventilation openings are uniformly arranged on the lower portion of the right side of the second cavity, and a baffle is arranged on the right side of the second ventilation opening.

As a further description of the above technical solution:

four support legs are arranged around the bottom of the cabinet body.

As a further description of the above technical solution:

two support legs are arranged at the front and back of the junction of the first cavity and the second cavity.

As a further description of the above technical solution:

and a first ventilation opening is formed in the middle of the top side of the first chamber.

As a further description of the above technical solution:

the first heat-dissipating blower is the same as the second heat-dissipating blower.

As a further description of the above technical solution:

the second chamber is a main chamber and is a chamber for installing the electric control device.

As a further description of the above technical solution:

a piece of copper plate is embedded in the bottom plate of the heat dissipation plate.

As a further description of the above technical solution:

the radiating fins are made of copper.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the heat generated by the second chamber is conducted through the heat dissipation plate bottom plate of the first chamber and conducted to the heat dissipation fins according to the good heat conductivity of copper, at the moment, the heat dissipation of the heat dissipation fins is accelerated through the first heat dissipation blower and the second heat dissipation blower, and the generated hot air is exhausted through the first ventilation hole in the middle of the top side of the first chamber according to the principle of hot air floating.

2. According to the utility model, the blower in the second chamber blows air, dust in the second chamber is discharged through the second vent holes under the drive of the air, the dust in the blown air is filtered by arranging the filter screen on the right side of the blower, and the entering of external dust is reduced by arranging the baffle on the right side of the second vent holes, so that the dust-removing device is worthy of great popularization.

Drawings

Fig. 1 is a sectional view of an electric control cabinet with high heat dissipation efficiency according to the present invention;

fig. 2 is a top view of a heat sink of an electric control cabinet with high heat dissipation efficiency according to the present invention;

fig. 3 is an enlarged schematic view at a.

Illustration of the drawings:

1. a cabinet body; 2. a first chamber; 3. a first vent; 4. a first heat-dissipating blower; 5. a heat dissipation plate; 6. a second heat-dissipating blower; 7. a support leg; 8. a baffle plate; 9. a second vent; 10. a first bracket; 11. a filter screen; 12. a first motor; 13. a first fan blade; 14. a blower; 15. a second chamber; 16. a heat dissipation plate bottom plate; 17. a heat sink; 18. a second bracket; 19. a second motor; 20. a second fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an electric control cabinet with high-efficiency heat dissipation comprises a cabinet body 1, the cabinet body 1 comprises a first cavity 2 and a second cavity 15, the right side in the first cavity 2 is fixedly connected with a heat dissipation plate 5, the heat dissipation plate 5 comprises a heat dissipation plate bottom plate 16 and heat dissipation fins 17, the heat dissipation plate bottom plate 16 is uniformly distributed with intensive heat dissipation fins 17, the contact area between the intensive heat dissipation fins 17 and air is increased, heat inflow into the air is accelerated, heat dissipation is accelerated, the left side of the first cavity 2 is provided with a first heat dissipation blower 4 and a second heat dissipation blower 6, the first heat dissipation blower 4 and the second heat dissipation blower 6 are both fixedly connected with a second motor 19 through a second bracket 18, the driving end of the second motor 19 is both rotatably connected with a second fan blade 20, the second motor 19 drives the second fan blade 20 to rotate, so that the first heat dissipation blower 4 and the second heat dissipation blower 6 can accelerate heat dissipation of the heat dissipation plate 5, the blower 14 is arranged at the upper part of the right side of the second chamber 15, the first motor 12 is fixedly connected in the blower 14 through the first bracket 10, the driving end of the first motor 12 is rotatably connected with the first fan blade 13, the blower 14 blows to bring dust in the second chamber 15, the dust is discharged through the second ventilation opening 9, the filter screen 11 is arranged on the right side of the blower 14 to prevent the dust from air blowing in when the blower 14 blows, the three second ventilation openings 9 are uniformly arranged on the lower portion of the right side of the second chamber 15 to block the dust, the baffle 8 is arranged on the right side of the second ventilation openings 9, the dust in the second chamber 15 is brought up by the blower 14, the air is discharged through the second ventilation opening 9, the filter screen 11 is arranged on the right side of the blower 14, the air is prevented from blowing in dust from the air when the blower 14 blows air, the dust is prevented from being blocked, and the baffle 8 can reduce the dust in the air.

Four stabilizer blades 7 are provided with all around to the 1 bottom of the cabinet body, be provided with two stabilizer blades 7 around first cavity 2 and the 15 juncture of second cavity, set up a plurality of stabilizer blades 7 and strengthen the stable in structure of the

whole cabinet body

1, 2 top side middle parts of first cavity are provided with first vent 3, the hot-air that produces in the second cavity 15 of discharging, first heat dissipation hair-dryer 4 is the same with second heat dissipation hair-dryer 6, second cavity 15 is the main cavity, be the cavity of accuse electric installation, 16 pieces of copper have been inlayed to heating panel bottom plate, the material of fin 17 is copper, copper thermal conductivity is strong, can accelerate the heat dissipation.

The working principle is as follows: according to the utility model, firstly, heat generated by the second chamber 15 is conducted through the heat dissipation plate bottom plate 16 of the first chamber 2 and conducted onto the heat dissipation fins 17 according to the good heat conductivity of copper, at the moment, the heat dissipation of the heat dissipation fins 17 is accelerated through the first heat dissipation blower 4 and the second heat dissipation blower 6, according to the principle of hot air floating, the generated hot air is discharged through the first ventilation opening 3 in the middle of the top side of the first chamber 2, air is blown through the blower 14 of the second chamber 15, dust in the second chamber 15 is discharged through the second ventilation opening 9 under the driving of the wind, the dust in the blown wind is filtered by arranging the filter screen 11 on the right side of the blower 14, and the entering of external dust is reduced by arranging the baffle 8 on the right side of the second ventilation opening 9, so that the dust removal device is worthy of great popularization.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a high-efficient radiating automatically controlled cabinet, includes the cabinet body (1), its characterized in that: the cabinet body (1) comprises a first chamber (2) and a second chamber (15), a heat dissipation plate (5) is fixedly connected to the right side inside the first chamber (2), the heat dissipation plate (5) comprises a heat dissipation plate bottom plate (16) and heat dissipation fins (17), the heat dissipation plate bottom plate (16) is uniformly distributed with the intensive heat dissipation fins (17), a first heat dissipation blower (4) and a second heat dissipation blower (6) are arranged on the left side of the first chamber (2), the first heat dissipation blower (4) and the second heat dissipation blower (6) are both fixedly connected with a second motor (19) through a second support (18), the driving end of the second motor (19) is both rotatably connected with a second fan blade (20), a blower (14) is arranged on the upper portion of the right side of the second chamber (15), and a first motor (12) is fixedly connected with the blower (14) through a first support (10), the fan is characterized in that a first fan blade (13) is connected to the driving end of the first motor (12) in a rotating mode, a filter screen (11) is arranged on the right side of the air blower (14), three second ventilation openings (9) are evenly formed in the lower portion of the right side of the second cavity (15), and a baffle (8) is arranged on the right side of each second ventilation opening (9).

2. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: four support legs (7) are arranged around the bottom of the cabinet body (1).

3. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: two support legs (7) are arranged at the front and back of the junction of the first chamber (2) and the second chamber (15).

4. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: the middle part of the top side of the first chamber (2) is provided with a first ventilation opening (3).

5. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: the first heat-dissipation blower (4) is the same as the second heat-dissipation blower (6).

6. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: the second chamber (15) is a main chamber and is a chamber for installing an electric control device.

7. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: a copper plate is embedded in the heat dissipation plate bottom plate (16).

8. The electric control cabinet with efficient heat dissipation according to claim 1, characterized in that: the radiating fins (17) are all made of copper.