CN217936376U

CN217936376U - Heat radiator for be used for outdoor communication equipment

Info

Publication number: CN217936376U
Application number: CN202221995192.0U
Authority: CN
Inventors: 王荟嵩
Original assignee: Tianjin Zhongduoxin Network Technology Co ltd
Current assignee: Tianjin Zhongduoxin Network Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-29
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a heat abstractor for outdoor communication equipment, include: a cabinet body, a cabinet door and a lower ventilation pipe; the cabinet door is arranged on the front side of the cabinet body, the lower ventilating pipe is arranged on the lower part of the cabinet door, and the upper ventilating pipe is arranged on the upper part of the cabinet door; the mounting plate is welded on the inner walls of one ends of the lower ventilating pipe and the upper ventilating pipe, and the limiting plate is welded on the inner walls of the other ends of the lower ventilating pipe and the upper ventilating pipe; the cooling fan is fixedly arranged on the mounting plate through bolts, and the filter cotton is arranged in the lower ventilation pipe and the upper ventilation pipe through the dustproof net; the utility model discloses a to the heat abstractor's that is used for outdoor communication equipment improvement, it is reasonable to have a structural design, makes air intake and air outlet orientation opposite direction, improves the interval simultaneously, avoids sucking the cabinet with the exhaust hot-blast internal, makes the internal gas flow of cabinet more abundant, improves the advantage of radiating effect to the effectual problem and the not enough that appear in the current device of having solved.

Description

Heat radiator for be used for outdoor communication equipment

Technical Field

The utility model relates to a heat abstractor technical field, more specifically the says, especially relates to a heat abstractor for outdoor communication equipment.

Background

Outdoor communication equipment refers to communication equipment installed outdoors, and an outdoor communication cabinet is a common type.

An outdoor communication cabinet is one of outdoor cabinets, and refers to a cabinet body which is directly under the influence of natural weather, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation.

The heat abstractor who relies on the cabinet door to install mainly realizes the heat dissipation in present outdoor communication rack, but current heat abstractor's air inlet end is nearer with air-out end distance, and it is internal with air outlet exhaust hot-blast suction cabinet easily in the air inlet to the internal wind channel of cabinet is shorter, and the external air gets into and can't carry out effectual heat dissipation to the equipment of the internal of cabinet behind the cabinet body, and the radiating effect is relatively poor.

In view of the above, the present invention provides a heat dissipation device for outdoor communication equipment, which is developed to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor for outdoor communication equipment to solve the problem that proposes in the above-mentioned background art and not enough.

To achieve the above object, the present invention provides a heat dissipation device for outdoor communication equipment, which is achieved by the following specific technical means:

a heat sink for an outdoor communication device, comprising: the cabinet comprises a cabinet body, a cabinet door, a lower ventilating pipe, an upper ventilating pipe, a mounting plate, a limiting plate, a radiating fan, a dustproof net, filter cotton, a guide plate, a top cover and a stand column; the cabinet door is arranged on the front side of the cabinet body, the lower ventilating pipe is arranged on the lower part of the cabinet door, and the upper ventilating pipe is arranged on the upper part of the cabinet door; the mounting plate is welded on the inner walls of one ends of the lower ventilating pipe and the upper ventilating pipe, and the limiting plate is welded on the inner walls of the other ends of the lower ventilating pipe and the upper ventilating pipe; the heat dissipation fan is fixedly arranged on the mounting plate through bolts, and the filter cotton is arranged in the lower ventilation pipe and the upper ventilation pipe through the dust screen; the filter cotton is embedded in the dust screen, the dust screen is abutted to the limiting plate, and the dust screen is fixed with the lower ventilating pipe and the upper ventilating pipe through bolts; the guide plate is fixedly arranged on the inner wall of the cabinet door, and the guide plate is positioned on the outer side of the radiating fan; the top cover is arranged at the top end of the upper ventilation pipe through an upright post, the upright post is inserted into the upper ventilation pipe, and the upright post and the upper ventilation pipe are fixed through a bolt; the stand welding is installed in the bottom of top cap.

As a further optimization of this technical scheme, the utility model relates to a heat abstractor for outdoor communication equipment down the ventilation pipe, go up the ventilation pipe and be square tubular structure, and seted up the rectangular hole on the lateral wall of the one end of ventilation pipe, last ventilation pipe and the other end down.

As the further optimization of this technical scheme, the utility model relates to a heat abstractor for outdoor communication equipment ventilation pipe, last ventilation pipe are the symmetry from top to bottom and install on the cabinet door down, and the guide plate is symmetric distribution about being on the cabinet door and installs two.

As the further optimization of this technical scheme, the utility model relates to a heat abstractor for outdoor communication equipment the guide plate is "mouthful" font platelike structure, and the welding installs the triangle-shaped casing of downward sloping on the outer wall of guide plate.

As further optimization of this technical scheme, the utility model relates to a heat abstractor for outdoor communication equipment mounting panel, limiting plate are "mouth" font platelike structure.

As a further optimization of this technical scheme, the utility model relates to a heat abstractor for outdoor communication equipment the shell structure that acute triangle is personally submitted for the side view to the top cap.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses lower ventilation pipe, last ventilation pipe are square tubular structure, and have offered the rectangular hole on the lateral wall of the one end of ventilation pipe, last ventilation pipe down, and lower ventilation pipe, last ventilation pipe are the setting of upper and lower symmetry installation on the cabinet door, make air intake and air outlet orientation opposite direction, improve the interval simultaneously, avoid with exhaust hot-blast suction cabinet internal.

2. The utility model discloses the guide plate is "mouthful" font platelike structure, and the welding installs the triangle-shaped casing of downward sloping on the outer wall of guide plate, and the guide plate is about symmetric distribution on the cabinet door and installs the setting of two places, and the water conservancy diversion is effectual, the extension wind channel, makes the internal gas flow of cabinet more abundant, improves the radiating effect.

3. The utility model discloses the top cap is personally submitted acute triangle's shell structure's setting for the side view, plays the effect of coveing on the top of last ventilation pipe, prevents in the rainwater inflow last ventilation pipe.

4. The utility model discloses a to the improvement that is arranged in outdoor communication equipment's heat abstractor, it is reasonable to have a structural design, makes air intake and air outlet orientation opposite direction, improves the interval simultaneously, avoids inhaling the cabinet with exhaust hot-blast internal, makes the internal gas flow of cabinet more abundant, improves the advantage of radiating effect to effectual problem and the not enough that appear in having solved the existing device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure of the deflector of the present invention;

FIG. 4 is a schematic view of the lower ventilation pipe structure of the present invention;

FIG. 5 is a schematic view of the bottom structure of the lower ventilating pipe of the present invention;

fig. 6 is a schematic view of the upper vent pipe structure of the present invention.

In the figure: the cabinet body 1, cabinet door 2, lower ventilation pipe 3, upper ventilation pipe 4, mounting panel 5, limiting plate 6, radiator fan 7, dust screen 8, filter pulp 9, guide plate 10, top cap 11, stand 12.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the present invention provides a specific technical implementation of a heat dissipation device for outdoor communication equipment:

a heat sink for an outdoor communication device, comprising: the cabinet comprises a cabinet body 1, a cabinet door 2, a lower vent pipe 3, an upper vent pipe 4, a mounting plate 5, a limiting plate 6, a cooling fan 7, a dust screen 8, filter cotton 9, a guide plate 10, a top cover 11 and a stand column 12; the cabinet door 2 is arranged at the front side of the cabinet body 1, the lower ventilation pipe 3 is arranged at the lower part of the cabinet door 2, and the upper ventilation pipe 4 is arranged at the upper part of the cabinet door 2; the mounting plate 5 is welded on the inner walls of one ends of the lower ventilating pipe 3 and the upper ventilating pipe 4, and the limiting plate 6 is welded on the inner walls of the other ends of the lower ventilating pipe 3 and the upper ventilating pipe 4; the heat radiation fan 7 is fixedly arranged on the mounting plate 5 through bolts, and the filter cotton 9 is arranged in the lower ventilating pipe 3 and the upper ventilating pipe 4 through the dustproof net 8; the filter cotton 9 is embedded in the dustproof net 8, the dustproof net 8 is abutted against the limiting plate 6, and the dustproof net 8 is fixed with the lower ventilating pipe 3 and the upper ventilating pipe 4 through bolts; the guide plate 10 is fixedly arranged on the inner wall of the cabinet door 2, and the guide plate 10 is positioned on the outer side of the heat radiation fan 7; the top cover 11 is arranged at the top end of the upper ventilating pipe 4 through an upright post 12, the upright post 12 is inserted into the upper ventilating pipe 4, and the upright post 12 and the upper ventilating pipe 4 are fixed through bolts; the upright post 12 is welded to the bottom of the top cover 11.

Specifically, as shown in fig. 4 and 6, the lower ventilation pipe 3 and the upper ventilation pipe 4 are both square tubular structures, and rectangular holes are formed in the side walls of one end and the other end of each of the lower ventilation pipe 3 and the upper ventilation pipe 4, so that the air inlet and the air outlet face opposite directions, the distance is increased, and exhausted hot air is prevented from being sucked into the cabinet body.

Specifically, as shown in fig. 3, the lower ventilation pipe 3 and the upper ventilation pipe 4 are symmetrically installed on the cabinet door 2 from top to bottom, and the guide plates 10 are symmetrically installed on the cabinet door 2 from top to bottom.

Specifically, as shown in fig. 3, the air deflector 10 is a plate-shaped structure shaped like a Chinese character kou, and a triangular shell inclined downwards is welded on the outer wall of the air deflector 10, so that the air deflector has a good air guiding effect, and the air duct is extended, so that the air in the cabinet body 1 flows more sufficiently, and the heat dissipation effect is improved.

Specifically, as shown in fig. 4 and 6, the mounting plate 5 and the limiting plate 6 are both in a plate-shaped structure shaped like a Chinese character 'kou', so that the mounting and fixing of the heat dissipation fan 7 are facilitated, and meanwhile, the dust screen 8 is limited and is convenient to mount.

Specifically, as shown in fig. 6, the top cover 11 is a shell structure with a side view of an acute triangle, and covers the top end of the upper vent pipe 4 to prevent rainwater from flowing into the upper vent pipe 4.

The method comprises the following specific implementation steps:

when the cabinet door is installed, the cooling fan 7, the dustproof net 8 and the filter cotton 9 are installed in the lower ventilating pipe 3 and the upper ventilating pipe 4, the upright post 12 at the bottom of the top cover 11 is inserted into the top end of the upper ventilating pipe 4 and is fixed through a bolt, then the cabinet door 2 is opened, the lower ventilating pipe 3 and the upper ventilating pipe 4 are symmetrically installed on the outer side of the cabinet door 2, and the guide plates 10 are symmetrically installed on the inner side of the cabinet door 2 and are fixed; when the cooling fan 7 is started, the outside air enters the cabinet body 1 through the bottom of the lower vent pipe 3 and flows to the bottom of the cabinet body 1 under the action of the lower guide plate 10, and then is pumped out from the upper vent pipe 4 to realize circulation, so that the cooling effect is achieved.

In summary, the following steps: according to the heat dissipation device for the outdoor communication equipment, the lower ventilation pipe and the upper ventilation pipe are of square tubular structures, rectangular holes are formed in the side walls of one end and the other end of each of the lower ventilation pipe and the upper ventilation pipe, and the lower ventilation pipe and the upper ventilation pipe are symmetrically arranged on the cabinet door from top to bottom, so that the air inlet and the air outlet face opposite directions, the space is increased, and exhausted hot air is prevented from being sucked into the cabinet body; the guide plate is of a square-shaped plate-shaped structure, the outer wall of the guide plate is welded with the downward-inclined triangular shell, the guide plate is symmetrically arranged at two positions on the cabinet door in an up-down distribution manner, the guide effect is good, the air duct is prolonged, the air in the cabinet body flows more fully, and the heat dissipation effect is improved; the top cover is a shell structure with an acute-angled triangle side view, so that the top end of the upper vent pipe is covered, and rainwater is prevented from flowing into the upper vent pipe; through the improvement to the heat abstractor who is used for outdoor communication equipment, it is reasonable to have structural design, makes air intake and air outlet orientation opposite direction, improves the interval simultaneously, avoids inhaling the cabinet internal with exhaust hot-blast, makes the internal gas flow of cabinet more abundant, improves the advantage of radiating effect to the effectual problem and the not enough that appear in having solved the current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A heat sink for an outdoor communication device, comprising: the cabinet comprises a cabinet body (1), a cabinet door (2), a lower ventilation pipe (3), an upper ventilation pipe (4), a mounting plate (5), a limiting plate (6), a heat radiation fan (7), a dust screen (8), filter cotton (9), a guide plate (10), a top cover (11) and a stand column (12); the method is characterized in that: the cabinet door (2) is arranged on the front side of the cabinet body (1), the lower ventilating pipe (3) is arranged on the lower part of the cabinet door (2), and the upper ventilating pipe (4) is arranged on the upper part of the cabinet door (2); the mounting plate (5) is welded on the inner walls of one ends of the lower ventilating pipe (3) and the upper ventilating pipe (4), and the limiting plate (6) is welded on the inner walls of the other ends of the lower ventilating pipe (3) and the upper ventilating pipe (4); the heat radiation fan (7) is fixedly arranged on the mounting plate (5) through bolts, and the filter cotton (9) is arranged in the lower ventilation pipe (3) and the upper ventilation pipe (4) through the dustproof net (8); the filter cotton (9) is embedded in the dust screen (8), the dust screen (8) is abutted against the limiting plate (6), and the dust screen (8) is fixed with the lower ventilation pipe (3) and the upper ventilation pipe (4) through bolts; the guide plate (10) is fixedly arranged on the inner wall of the cabinet door (2), and the guide plate (10) is positioned on the outer side of the heat dissipation fan (7); the top cover (11) is installed at the top end of the upper ventilation pipe (4) through an upright post (12), the upright post (12) is installed in the upper ventilation pipe (4) in an inserted mode, and the upright post (12) and the upper ventilation pipe (4) are fixed through bolts; the upright post (12) is welded and installed at the bottom of the top cover (11).

2. The heat sink of claim 1, wherein: the lower ventilation pipe (3) and the upper ventilation pipe (4) are of square tubular structures, and rectangular holes are formed in the side walls of one end and the other end of the lower ventilation pipe (3) and the other end of the upper ventilation pipe (4).

3. The heat sink of claim 1, wherein: the lower ventilation pipe (3) and the upper ventilation pipe (4) are symmetrically arranged on the cabinet door (2) from top to bottom, and the guide plates (10) are symmetrically arranged on the cabinet door (2) from top to bottom.

4. The heat sink of claim 1, wherein: the guide plate (10) is of a plate-shaped structure in a shape like a Chinese character 'kou', and a triangular shell inclining downwards is welded and mounted on the outer wall of the guide plate (10).

5. The heat dissipation device of claim 1, wherein: the mounting plate (5) and the limiting plate (6) are of a plate-shaped structure shaped like a Chinese character 'kou'.

6. The heat sink of claim 1, wherein: the top cover (11) is of a shell structure with a side view in an acute triangle.