CN218784035U - OTN transmission system device - Google Patents
OTN transmission system device Download PDFInfo
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- CN218784035U CN218784035U CN202222470169.6U CN202222470169U CN218784035U CN 218784035 U CN218784035 U CN 218784035U CN 202222470169 U CN202222470169 U CN 202222470169U CN 218784035 U CN218784035 U CN 218784035U
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- heat dissipation
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- otn
- transmission system
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Abstract
The utility model provides an OTN transmission system device, including casing, a plurality of heat fins and a plurality of heat dissipation fans; the plurality of heat dissipation fans are arranged on the rear side surface of the shell; the rotation directions of two adjacent heat dissipation fans are different; the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell. This OTN transmission system device, because the heat dissipation fan direction of rotation between adjacent is different, then some heat dissipation fans air supply in to the casing, then some heat dissipation fans take out the wind outward to the casing, have adopted initiative circulating air's mode, and the exchange of casing outer air can be accelerated to this mode, and then has improved the efficiency of heat exchange. The arrangement of a plurality of radiating fins can also play a role in assisting in heat dissipation, and the heat dissipation capability of the device is enhanced.
Description
Technical Field
The utility model relates to an optical transmission equipment technical field especially relates to an OTN transmission system device.
Background
The heat dissipation device for the OTN optical transmission equipment is mainly equipment for dissipating heat of the optical transmission equipment, can discharge heat in the optical transmission equipment, plays a certain protection role for elements in the optical transmission equipment, can prolong the service life of the optical transmission equipment, and therefore, the requirement of people on the heat dissipation device is higher and higher. The existing heat dissipation device has low heat dissipation efficiency when in use and high working temperature of the whole machine, and particularly has insignificant heat dissipation effect on a high-power device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a pair of OTN transmission system device can improve the radiating efficiency.
An OTN transmission system device comprises a shell, a plurality of radiating fins and a plurality of radiating fans;
the plurality of heat dissipation fans are arranged on the rear side surface of the shell;
the rotation directions of two adjacent heat dissipation fans are different;
the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell.
Further, one end of the heat sink is rotatably mounted on the housing.
Furthermore, the device also comprises a plurality of supporting top rods;
one end of the supporting ejector rod is connected with the side face of the shell;
the other end of the supporting ejector rod is connected with the radiating fin.
Further, the supporting ejector rod is a hydraulic supporting rod.
Furthermore, the dust-proof plate also comprises a plurality of dust-proof plates;
the plurality of dustproof plates are arranged on the rear side surface of the shell at intervals;
the dust guard is rotatably connected with the housing.
Furthermore, a rotating shaft is arranged on the dust guard;
the rotating shaft is fixedly arranged on the upper side edge of the dustproof plate.
Furthermore, a plurality of heat dissipation holes are formed in the upper side face of the shell.
Furthermore, the radiating fins are made of aluminum alloy.
Further, a plurality of moving wheels are also included;
the plurality of moving wheels are arranged at the bottom of the shell in a central symmetry manner.
The beneficial effects of the utility model reside in that: the utility model provides an OTN transmission system device, which comprises a shell, a plurality of heat fins and a plurality of heat dissipation fans; the plurality of heat dissipation fans are arranged on the rear side surface of the shell; the rotation directions of two adjacent heat dissipation fans are different; the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell. This OTN transmission system device, because the heat dissipation fan direction of rotation between adjacent is different, then some heat dissipation fans air supply in to the casing, then some heat dissipation fans take out the wind to the casing is outer, has adopted the mode of initiative circulating air, and this mode can accelerate the exchange of the interior outer air of casing, and then has improved the efficiency of heat exchange. The arrangement of a plurality of radiating fins can also play a role in assisting in heat dissipation, and the heat dissipation capability of the device is enhanced.
Drawings
Fig. 1 is a schematic diagram illustrating a first structure of an OTN transmission system apparatus according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a second structure of an OTN transmission system device according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a third structure of an OTN transmission system apparatus according to an embodiment of the present invention;
fig. 4 is a front view of an OTN transmission system apparatus according to an embodiment of the present invention;
description of reference numerals:
1. a housing; 2. a heat sink; 3. a heat dissipation fan; 4. supporting the ejector rod; 5. a dust guard; 6. heat dissipation holes; 7. the wheel is moved.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 4, an OTN transmission system device includes a housing, a plurality of heat sinks, and a plurality of heat dissipation fans;
the plurality of heat dissipation fans are arranged on the rear side surface of the shell;
the rotation directions of two adjacent heat dissipation fans are different;
the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell.
As can be seen from the above description, the present invention provides an OTN transmission system device, which includes a housing, a plurality of heat fins and a plurality of heat dissipation fans; the plurality of heat dissipation fans are arranged on the rear side surface of the shell; the rotation directions of two adjacent heat dissipation fans are different; the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell. This OTN transmission system device, because the heat dissipation fan direction of rotation between adjacent is different, then some heat dissipation fans air supply in to the casing, then some heat dissipation fans take out the wind outward to the casing, have adopted initiative circulating air's mode, and the exchange of casing outer air can be accelerated to this mode, and then has improved the efficiency of heat exchange. The arrangement of a plurality of radiating fins can also play a role in auxiliary heat dissipation, and the heat dissipation capability of the device is enhanced.
Further, one end of the heat sink is rotatably mounted on the housing.
From the above description, the fin adopts rotatable mode setting can realize the effect of "windowing", when needing bigger louvre, can open the fin on two sides about the casing, and the circulation of air in the casing of being convenient for helps the quick heat dissipation of OTN transmission system.
Further, the device also comprises a plurality of supporting mandrils;
one end of the supporting ejector rod is connected with the side face of the shell;
the other end of the supporting ejector rod is connected with the radiating fin.
From the above description, the supporting rods can provide support for the heat sink, and prevent the heat sink from falling back by gravity when the heat sink is opened.
Further, the supporting ejector rod is a hydraulic supporting rod.
From the above description, the hydraulic stay bar has a good damping effect, and the cooling fin can be opened at any angle and can be kept.
Furthermore, the dust-proof plate also comprises a plurality of dust-proof plates;
the plurality of dustproof plates are arranged on the rear side surface of the shell at intervals;
the dust guard and the shell are rotatably connected.
As can be seen from the above description, the main purpose of the dust guard is to prevent mosquitoes and mice from entering the device to damage the inside of the device when the heat dissipation operation is not required.
Furthermore, a rotating shaft is arranged on the dust guard;
the rotating shaft is fixedly arranged on the upper side edge of the dust guard.
As can be seen from the above description, the rotating shaft is fixedly disposed on the upper side of the dust-proof plate, and the rotating shaft is disposed to jack up the dust-proof plate by the airflow discharged from the outside when the heat dissipation fan works, so that the dust-proof plate can be opened by itself. When the internal temperature is lower, the heat dissipation fan stops working, and the dust guard rotates around the rotating shaft under the action of gravity and automatically falls back to be closed.
Furthermore, a plurality of heat dissipation holes are formed in the upper side face of the shell.
As can be seen from the above description, the heat dissipation holes not only perform the heat dissipation function, but also perform the functions of increasing the air circulation, increasing the rotation speed of the heat dissipation fan, and increasing the heat exchange frequency.
Furthermore, the radiating fins are made of aluminum alloy.
From the above description, it can be known that the aluminum alloy material has the advantages of good heat transfer performance, small material density, strong structural rigidity, and the like, and is convenient to rotatably install on the shell.
Further, a plurality of moving wheels are also included;
the movable wheels are arranged at the bottom of the shell in a central symmetry mode.
From the above description, it will be appreciated that the provision of moving wheels enhances the flexibility of the device.
Referring to fig. 1 to 4, a first embodiment of the present invention is:
an OTN transmission system device comprises a shell 1, a plurality of radiating fins 2 and a plurality of radiating fans 3;
a plurality of heat dissipation fans 3 are mounted on the rear side surface of the housing 1;
the rotation directions of two adjacent heat dissipation fans 3 are different;
the plurality of cooling fins 2 are symmetrically mounted on the left and right side surfaces of the housing 1.
Specifically, still include temperature sensor and controller, temperature sensor set up in the casing 1, work as when the step temperature reaches the predetermined value in the casing 1, temperature sensor gives the controller with signal transmission, controller control 3 work of heat dissipation fan, wherein, the real-time output current size of controller according to the temperature size, and then control the operating power of heat dissipation fan 3 realizes that different temperatures are different the rotational speed of heat dissipation fan 3 is different, reaches energy-conserving effect. Specifically, the working principle and circuit control method using the temperature sensor and the controller belong to the mature prior art, and therefore are not described in detail herein.
Referring to fig. 1 to 4, in particular, one end of the heat sink 2 is rotatably mounted on the housing 1.
Specifically, the two side surfaces of the radiating fin 2 are provided with rotating shafts, the corresponding position of the shell 1 is provided with a mounting hole, and the rotating shafts can be rotatably inserted into the mounting hole.
Referring to fig. 2 to 4, in particular, the device further includes a plurality of supporting rods 4;
one end of the supporting ejector rod 4 is connected with the side surface of the shell 1;
the other end of the supporting mandril 4 is connected with the radiating fin 2.
Preferably, the supporting mandril 4 is a hydraulic supporting rod.
Referring to fig. 1 to 4, in particular, the present invention further includes a plurality of dust-proof boards 5;
the plurality of dust-proof plates 5 are arranged on the rear side surface of the shell 1 at intervals;
the dust guard 5 is rotatably connected with the shell 1;
the dust guard 5 is provided with a rotating shaft;
the rotating shaft is fixedly arranged on the upper side edge of the dustproof plate 5.
Specifically, the dust guard 5 is formed by plastic injection molding, and the plastic is light in weight and is convenient to blow up by the heat dissipation fan 3;
preferably, the dust guard 5 is provided with a reinforcing rib, so that the structural rigidity and strength are improved.
Referring to fig. 1 to 4, in detail, a plurality of heat dissipation holes 6 are formed on an upper side surface of the housing 1.
Specifically, the heat dissipation holes 6 are hexagonal and are formed by punching through a die.
Referring to fig. 1 to 4, specifically, the heat sink 2 is made of an aluminum alloy.
Referring to fig. 2 and 4, in particular, the device further includes a plurality of moving wheels 7;
the plurality of moving wheels 7 are arranged at the bottom of the shell 1 in a central symmetry manner.
Specifically, the number of the moving wheels 7 is 4;
specifically, the moving wheel 7 is a universal wheel.
To sum up, the utility model provides an OTN transmission system device, which comprises a shell, a plurality of heat fins and a plurality of heat dissipation fans; the plurality of heat dissipation fans are arranged on the rear side surface of the shell; the rotation directions of two adjacent heat dissipation fans are different; the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell. This OTN transmission system device, because the heat dissipation fan direction of rotation between adjacent is different, then some heat dissipation fans air supply in to the casing, then some heat dissipation fans take out the wind outward to the casing, have adopted initiative circulating air's mode, and the exchange of casing outer air can be accelerated to this mode, and then has improved the efficiency of heat exchange. The arrangement of a plurality of radiating fins can also play a role in auxiliary heat dissipation, and the heat dissipation capability of the device is enhanced. Moreover, the radiating fins are arranged in a rotatable mode to realize the windowing effect, and when larger radiating holes are needed, the radiating fins on the left side surface and the right side surface of the shell can be opened, so that the air circulation in the shell is facilitated.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. An OTN transmission system device is characterized by comprising a shell, a plurality of radiating fins and a plurality of radiating fans;
the plurality of heat dissipation fans are arranged on the rear side surface of the shell;
the rotation directions of two adjacent heat dissipation fans are different;
the plurality of radiating fins are symmetrically arranged on the left side surface and the right side surface of the shell.
2. An OTN transport system device according to claim 1, wherein one end of said heat sink is rotatably mounted to said housing.
3. An OTN transport system device according to claim 2, further comprising a plurality of supporting rods;
one end of the supporting ejector rod is connected with the side face of the shell;
the other end of the supporting ejector rod is connected with the radiating fin.
4. An OTN transport system device according to claim 3, wherein said support rams are hydraulic rams.
5. An OTN transport system device according to claim 1, further comprising a plurality of dust shields;
the plurality of dustproof plates are arranged on the rear side surface of the shell at intervals;
the dust guard and the shell are rotatably connected.
6. The OTN transmission system device according to claim 5, wherein the dust guard is provided with a rotating shaft;
the rotating shaft is fixedly arranged on the upper side edge of the dust guard.
7. An OTN transport system device according to claim 1, wherein said housing is provided with a plurality of heat dissipation holes on the upper side.
8. An OTN transport system assembly as claimed in claim 1, wherein said heat sink is made of aluminum alloy.
9. An OTN transport system device according to claim 1, further comprising a plurality of moving wheels;
the plurality of moving wheels are arranged at the bottom of the shell in a central symmetry manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222470169.6U CN218784035U (en) | 2022-09-19 | 2022-09-19 | OTN transmission system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222470169.6U CN218784035U (en) | 2022-09-19 | 2022-09-19 | OTN transmission system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218784035U true CN218784035U (en) | 2023-03-31 |
Family
ID=85714701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222470169.6U Active CN218784035U (en) | 2022-09-19 | 2022-09-19 | OTN transmission system device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218784035U (en) |
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2022
- 2022-09-19 CN CN202222470169.6U patent/CN218784035U/en active Active
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