CN212081591U - Air exhaust groove for communication machine room - Google Patents

Abstract

The utility model relates to an air exhaust groove for a communication machine room, which comprises a groove body, wherein the groove body is arranged according to the arrangement trend of the space in the machine room, the groove body is a duct-shaped groove with two open ends, one end opening of the groove body is connected to a fan of a heat dissipation component, and the other end opening of the groove body is communicated to the outside of the communication machine room; the outer portions of at least the upper surface and the lower surface of the groove body are fixedly provided with supporting frames, and a heat insulation plate is arranged in the groove body. Utility model's an usage is, to the big equipment of local calorific capacity, airs exhaust alone through this device to thermal-insulated processing is carried out to the cell body, avoids heat transfer to the outside in the cell body, thereby guarantees that the operating temperature of equipment is not influenced on every side.

Description

Air exhaust groove for communication machine room

Technical Field

The utility model relates to a communications facilities field, more specifically, the utility model relates to a communication computer lab is with groove of airing exhaust.

Background

The communication machine room is the core of modern urban communication, and 4G equipment and 5G equipment bring about a leap once and again for network communication; because equipment functioning speed is fast, the incessant operation throughout the year, a series of problems such as ageing heat production become the burden of computer lab, if can not solve equipment heat dissipation problem, will lead to equipment functioning speed to slow down, shorten life, influence customer experience, increase fortune dimension cost.

At present, a plurality of good heat extraction and cooling systems for communication equipment rooms exist in China, most of the systems directly radiate the whole communication equipment room, so that a high-power radiator is needed, more space in the equipment room is occupied, and power consumption is increased; only partial core components generate heat seriously in the communication machine room, and are mostly concentrated in the central position of equipment, and due to the blocking of other equipment or components, the exhaust efficiency of the communication machine room is low, so that the heat is not easy to dissipate, and the heat can be transferred to the nearby equipment or components to influence the heat dissipation of the whole communication machine room.

Therefore, there is a need for an air exhausting heat dissipating device for local heating elements to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at solve local heating equipment unsmooth of airing exhaust in current communication computer lab, and local heating equipment causes the problem of influence to peripheral part.

According to one aspect of the utility model, the air exhaust groove for the communication machine room comprises a groove body, wherein the groove body is arranged according to the arrangement trend of the space in the machine room, the groove body is a duct-shaped groove with openings at two ends, one end opening of the groove body is connected to a fan of a heat dissipation component, and the other end opening of the groove body is communicated to the outside of the communication machine room; the outer portions of at least the upper surface and the lower surface of the groove body are fixedly provided with supporting frames, and a heat insulation plate is arranged in the groove body.

Through this scheme, to the big equipment of local calorific capacity, air exhaust alone through this device to insulate against heat to the cell body and handle, avoid the heat transfer in the cell body to the outside, thereby guarantee that the operating temperature of equipment is not influenced on every side.

Preferably, the support frame is a support net, the shape of the support net is consistent with the upper surface and the lower surface of the groove body, two sides of the support net are bent downwards to form support portions, and the bottoms of the support portions are fixed on the groove body, so that a heat dissipation cavity is formed between the top surface of the support net and the groove body.

Through this scheme, the support net not only can regard as the support of other part installations, and the heat dissipation chamber that its formed can also provide sufficient heat dissipation space for parts around, avoids adjacent part installation too compact can't effectively dispel the heat.

Preferably, there are two heat insulating boards, and the full shop reaches respectively the upper surface and the lower surface of cell body inner wall, the heat insulating board includes insulating layer and fixed bed, the insulating layer set up in the fixed bed with between the cell body inner wall, the fixed bed is fixed the insulating layer extremely on the cell body inner wall.

Through this scheme, the transmission of insulating layer can isolated temperature, and the fixed bed is fixed the insulating layer.

Preferably, the heat insulation layer is ceramic fiber cloth, and the fixing layer is an aluminum alloy plate.

By the scheme, the ceramic fiber cloth has excellent corrosion resistance and heat insulation effect, and is non-toxic, harmless and odorless; the aluminum alloy plate is light and durable, and the surface is smooth, helps improving the smoothness on heat dissipation channel surface, is favorable to the heat dissipation of airing exhaust.

Preferably, two sides of the two fixing layers are oppositely bent to form fixing parts, and after the heat insulation layer is fixed by the fixing layers, the end parts of the fixing parts are abutted and fixed.

Through this scheme, improve the stability of this device, avoid peripheral parts to the too big deformation of pressure of this device.

Preferably, the end of the slot body is provided with a fixing sheet, the fixing sheet is an L-shaped metal sheet, and the slot body is fixed with the communication machine room through the fixing sheet.

The utility model has the technical effects that the exhaust groove can provide a heat dissipation channel for the independent heat dissipation equipment in the communication machine room, thereby ensuring the smoothness of heat dissipation; the exhaust groove is provided with a heat dissipation cavity and a heat insulation layer, so that an effective heat dissipation space can be provided for peripheral components, and the influence on the peripheral components caused by heat dissipation in the exhaust groove can be avoided.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of an exhaust duct for a communication machine room according to a first embodiment of the present invention.

Fig. 2 is a schematic diagram of the structure at a in fig. 1.

Fig. 3 is a schematic view of the structure of the tank body in fig. 1.

Fig. 4 is a schematic structural view of the support net of fig. 1.

Fig. 5 is a schematic structural view of a front view of an exhaust groove for a communication machine room according to a second embodiment of the present invention.

Fig. 6 is a schematic view of the structure of the fixed layer of fig. 5.

Wherein like parts are designated by like reference numerals throughout the several views; the figures are not drawn to scale.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Example one

As shown in fig. 1 to 4, the exhaust duct for a communication equipment room in this embodiment includes duct bodies 1100, the duct bodies 1100 are arranged according to the arrangement direction of the spaces in the equipment room, the duct bodies 1100 are duct-type ducts with openings at both ends, an opening at one end of the duct body 1100 is connected to a fan of a heat dissipation component, and an opening at the other end of the duct body 1100 is communicated to the outside of the communication equipment room; the outer parts of at least the upper and lower surfaces of the tank body 1100 are fixed with support frames 1200, and a heat insulation plate 1300 is arranged in the tank body 1100.

According to the scheme of the embodiment, aiming at equipment or components with large local heat productivity, the device is used for independently exhausting air and carrying out heat insulation treatment on the trough body 1100, so that heat in the trough body 1100 is prevented from being transferred to the outside, and the working temperature of surrounding equipment is not influenced; for a component or device with a fan, the open end of the tank 1100 is directly connected to the fan, and for a device without a fan, the fan can be installed inside the tank, and then the heat generating device or component is aligned to dissipate heat.

In this embodiment, the slot 1100 is arranged in an arc shape according to the space in the machine room, so that the two openings are arranged at an included angle of 90 degrees, thereby discharging heat out of the machine room at the shortest distance.

In this embodiment or other embodiments, the supporting frame 1200 is a supporting net, the shape of the supporting net is consistent with the shape of the upper and lower surfaces of the slot 1100, two sides of the supporting net are bent downward to form supporting portions 1210, and the bottoms of the supporting portions 1210 are fixed to the slot 1100, so that a heat dissipation cavity 1220 is formed between the top surface of the supporting net and the slot 1100. The supporting net not only can be used as a support for mounting other components, but also can provide enough heat dissipation space for surrounding components when heat enters the heat dissipation cavity 1220 formed by the supporting net through meshes of the supporting net, so that the situation that adjacent components are too compact to be effectively cooled is avoided. The support net and the trough 1100 can be fixed by welding, gluing or bolts.

In this embodiment or other embodiments, two insulation boards 1300 are fully laid on the upper surface and the lower surface of the inner wall of the tank 1100, respectively, the insulation board 1300 includes an insulation layer 1310 and a fixing layer 1320, the insulation layer 1310 is disposed between the fixing layer 1320 and the inner wall of the tank 1100, and the fixing layer 1320 fixes the insulation layer 1310 to the inner wall of the tank 1100. The thermal insulation layer 1310 can insulate the transmission of temperature, and the fixing layer 1320 fixes the thermal insulation layer 1310.

In this or other embodiments, the thermal insulation layer 1310 is a ceramic fiber cloth, and the fixing layer 1320 is an aluminum alloy plate. The ceramic fiber cloth has excellent corrosion resistance and heat insulation effect, and is non-toxic, harmless and odorless; the aluminum alloy plate is light and durable, and the surface is smooth, helps improving the smoothness on heat dissipation channel surface, is favorable to the heat dissipation of airing exhaust. The aluminum alloy plate may be fixed to the tank 1100 by welding, gluing, or bolting.

In this embodiment or other embodiments, a fixing plate 1400 is disposed at an end of the slot 1100, the fixing plate 1400 is an "L" shaped metal plate, and the slot 1100 is fixed to the communication equipment room by the fixing plate 1400. The fixing plate 1400 is provided with a fixing hole, and the bolt penetrates through the fixing hole and then is fixedly connected with a communication machine room or heating equipment. The fixing plate 1400 and the chute 1100 may be fixed by welding, gluing, or bolts.

One technical effect of this embodiment is that, by using this exhaust duct, a heat dissipation channel can be provided for an individual heat dissipation device in a communication machine room, thereby ensuring the smoothness of heat dissipation; the exhaust groove is provided with a heat dissipation cavity and a heat insulation layer, so that an effective heat dissipation space can be provided for peripheral components, and the influence on the peripheral components caused by heat dissipation in the exhaust groove can be avoided.

Example two

As shown in fig. 5 and 6, in the exhaust duct for a communication machine room in the present embodiment, on the basis of the technical solution in the above embodiment, two sides of the two fixing layers 1320 are bent oppositely to form fixing portions 1321, and after the heat insulation layer 1310 is fixed by the fixing layers 1320, the ends of the fixing portions 1321 are fixed to each other.

Through this scheme of this embodiment, can support each other between the fixed layer 1320, improve the holistic stability of this device, avoid peripheral parts to this device pressure too big and warp, guarantee the unobstructed nature of cell body 1100 inner channel.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims (6)

1. An exhaust groove for a communication machine room comprises groove bodies, wherein the groove bodies are arranged according to the arrangement trend of spaces in the machine room, and each groove body is a duct-shaped groove with openings at two ends; the outer portions of at least the upper surface and the lower surface of the groove body are fixedly provided with supporting frames, and a heat insulation plate is arranged in the groove body.

2. The exhaust duct of claim 1, wherein the support frame is a support net, the support net has a shape consistent with the upper and lower surfaces of the duct body, two sides of the support net are bent downward to form support portions, and bottoms of the support portions are fixed to the duct body, so that a heat dissipation chamber is formed between the top surface of the support net and the duct body.

3. The exhaust groove for the communication machine room according to claim 2, wherein two insulation boards are fully laid on the upper surface and the lower surface of the inner wall of the groove body, respectively, the insulation board comprises a thermal insulation layer and a fixed layer, the thermal insulation layer is arranged between the fixed layer and the inner wall of the groove body, and the fixed layer fixes the thermal insulation layer to the inner wall of the groove body.

4. The exhaust duct of claim 3, wherein the thermal insulation layer is made of ceramic fiber cloth, and the fixing layer is made of aluminum alloy plate.

5. The exhaust duct of claim 4, wherein two sides of the fixing layers are bent to form fixing portions, and the ends of the fixing portions are fixed to each other after the fixing layers fix the thermal insulation layer.

6. The exhaust duct according to any one of claims 1 to 5, wherein a fixing piece is provided at an end of the duct body, the fixing piece is an "L" shaped metal sheet, and the duct body is fixed to the communication machine room by the fixing piece.

Images