A switch system based on intelligent network operation and maintenance detection

Abstract

The invention discloses a switch system based on intelligent network operation and maintenance detection, which belongs to the technical field of switches and comprises a chassis body, a circuit board, a radiator body, an air cooling mechanism, a water cooling mechanism and a battery. The circuit board, the radiator body and the water cooling mechanism are all arranged in the chassis body, the circuit board and the radiator body are fixedly arranged on the inner wall of the chassis body, and the radiator body is attached to the bottom of the circuit board, the water cooling mechanism is fixedly arranged on the bottom in the chassis body, and the water cooling mechanism is clamped on the lower end of the radiator body; the invention drives the lifting and lowering of a water box by lifting and lowering an electric push rod, and the lifting and lowering of the water box can control the plugging and unplugging of a heat-conducting needle in the water box and the start and stop of a first fan, thereby realizing the switching of two heat dissipation modes, ensuring stable cooling while minimizing the energy consumption of the heat dissipation system of the switch, and the structural design is ingenious and reasonable.

Description

Technical Field

[0001] The present invention belongs to the technical field of switches, and in particular relates to a switch system based on intelligent network operation and maintenance detection. Background Art

[0002] With the continuous development of information technology, the scale of automation development is gradually expanding. This has put forward higher requirements for the reliability and stability of network operation. Automation technology will be analyzed and studied more deeply to meet the needs of reliability and stability during network operation. As an important equipment for network operation and maintenance, the performance of network switches has also become a focus of attention.

[0003] A network switch is a device that expands a network and provides more connection ports in a sub-network so that more computers can be connected. With the development of the communications industry and the advancement of the informatization of the national economy, the market for network switches is steadily increasing. It has the characteristics of high cost performance, high flexibility, relative simplicity and easy implementation. Ethernet technology has become the most important LAN networking technology today, and network switches have become the most popular switches.

[0004] At present, most switches are cooled by air or water. Air cooling has the advantage of low energy consumption, but its heat dissipation effect is average. Water cooling has a better heat dissipation effect, but its energy consumption is relatively high. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that when a switch dissipates heat, air cooling leads to poor heat dissipation effect, and water cooling leads to high energy consumption, and to propose a switch system based on intelligent network operation and maintenance detection.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a switch system based on intelligent network operation and maintenance detection, comprising a chassis body, a circuit board, a radiator body, an air cooling mechanism, a water cooling mechanism and a battery, wherein the circuit board, the radiator body and the water cooling mechanism are all arranged in the chassis body, the circuit board and the radiator body are fixedly arranged on the inner wall of the chassis body, and the radiator body is attached to the bottom of the circuit board, the water cooling mechanism is fixedly arranged on the bottom inside the chassis body, and the water cooling mechanism is clamped on the lower end of the radiator body, a lifting mechanism is arranged at the bottom of the water cooling mechanism, the air cooling mechanism is fixedly arranged on the chassis body, and the air cooling mechanism is connected to the inside and outside of the chassis body, the battery is fixedly arranged on the bottom inside the chassis body, and the air cooling mechanism and the water cooling mechanism are both electrically connected to the battery;

[0007] The radiator body includes a heat sink and heat conductive pins, the heat sink is fixedly arranged on the inner wall of the chassis body, and the top surface of the heat sink is in contact with the bottom surface of the circuit board, and the heat conductive pins are multiple and fixedly arranged on the bottom of the heat sink, and the heat conductive pins are inserted into the water cooling mechanism;

[0008] The air cooling mechanism comprises a first fan and a second fan, the first fan is aimed at the heat conducting pins, and the second fan is aimed at the water cooling mechanism.

[0009] As a further description of the above technical solution:

[0010] The water cooling mechanism includes a water box, a water pump and a radiator. A plurality of through holes are opened on the top of the water box. The heat conductive pins are inserted into the through holes, and the heat conductive pins correspond to the through holes one by one. The lifting mechanism abuts against the bottom of the water box. The water pump and the radiator are fixed on the bottom of the chassis body, and the water pump and the radiator are located below the water box. The water pump and the radiator are connected by a first water pipe, and the water pump and the radiator are connected to the interior of the water box by a second water pipe. A third fan is arranged on the radiator.

[0011] As a further description of the above technical solution:

[0012] The second fan is located below the water box, and the second fan is aimed at the radiator and the water pump.

[0013] As a further description of the above technical solution:

[0014] The water box is made of aluminum alloy.

[0015] As a further description of the above technical solution:

[0016] The second water pipe is a corrugated pipe.

[0017] As a further description of the above technical solution:

[0018] A sealing ring is arranged at the edge of the through hole, the sealing ring is sleeved on the heat-conducting needle, and the inner wall of the sealing ring abuts against the surface of the heat-conducting needle.

[0019] As a further description of the above technical solution:

[0020] The first fan is located between the water box and the heat sink.

[0021] As a further description of the above technical solution:

[0022] A trigger switch is arranged on the top of the battery, the trigger switch abuts against the bottom of the water box, and the trigger switch is electrically connected to the first fan and the battery respectively.

[0023] As a further description of the above technical solution:

[0024] The lifting mechanism is an electric push rod, the bottom of which is fixedly arranged on the bottom of the chassis body, and the telescopic end of the electric push rod abuts against the bottom of the water box.

[0025] As a further description of the above technical solution:

[0026] The telescopic stroke of the electric push rod is no greater than half the length of the heat conducting needle.

[0027] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0028] 1. In the present invention, a needle-type radiator body is provided and inserted into the water cooling mechanism, a water pump and a cold row cool the coolant in the water box, and the metal water box continuously diffuses the temperature of the coolant outward, so that the heat-conducting needle can be cooled quickly, and the cooling effect is good.

[0029] 2. In the present invention, the lifting and lowering of the water box is driven by the lifting and lowering of the electric push rod. The lifting and lowering of the water box can control the insertion and removal of the heat-conducting needle in the water box, and can control the start and stop of the first fan, thereby realizing the switching of air-cooled heat dissipation and water-cooled heat dissipation. While ensuring stable cooling, the energy consumption of the heat dissipation system of the switch is reduced to the maximum extent, and the structural design is ingenious and reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 The figure is a schematic diagram of the overall structure of a switch system based on intelligent network operation and maintenance detection.

[0031] Figure 2 The figure is a schematic diagram of the internal structure of a switch system based on intelligent network operation and maintenance detection.

[0032] Figure 3 for Figure 2 A partial enlarged view of part A.

[0033] Figure 4 A cross-sectional view of a switch system based on intelligent network operation and maintenance detection.

[0034] Figure 5 for Figure 4 A partial enlarged view of part B.

[0035] Legend:

[0036] 1. Chassis body; 2. Circuit board; 3. Radiator body; 31. Heat sink; 32. Heat conducting pin; 4. Air cooling mechanism; 41. First fan; 42. Second fan; 5. Water cooling mechanism; 51. Water box; 52. Water pump; 53. Radiator; 6. Battery; 7. Lifting mechanism; 71. Electric push rod; 8. Through hole; 9. First water pipe; 10. Second water pipe; 11. Third fan; 12. Sealing ring; 13. Trigger switch. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-5 The present invention provides a technical solution: a switch system based on intelligent network operation and maintenance detection, comprising a chassis body 1, a circuit board 2, a radiator body 3, an air cooling mechanism 4, a water cooling mechanism 5 and a battery 6, wherein the circuit board 2, the radiator body 3 and the water cooling mechanism 5 are all arranged in the chassis body 1, the circuit board 2 and the radiator body 3 are fixedly arranged on the inner wall of the chassis body 1, and the radiator body 3 is attached to the bottom of the circuit board 2, the water cooling mechanism 5 is fixedly arranged on the bottom of the chassis body 1, and the water cooling mechanism 5 is clamped on the lower end of the radiator body 3, and a lifting mechanism 7 is arranged at the bottom of the water cooling mechanism 5, the air cooling mechanism 4 is fixedly arranged on the chassis body 1, and the air cooling mechanism 4 is connected to the inside and outside of the chassis body 1, the battery 6 is fixedly arranged on the bottom of the chassis body 1, and the air cooling mechanism 4 and the water cooling mechanism 5 are both electrically connected to the battery 6;

[0039] The radiator body 3 includes a heat sink 31 and heat conductive pins 32. The heat sink 31 is fixedly arranged on the inner wall of the chassis body 1, and the top surface of the heat sink 31 is in contact with the bottom surface of the circuit board 2. There are multiple heat conductive pins 32 fixedly arranged on the bottom of the heat sink 31, and the heat conductive pins 32 are inserted into the water cooling mechanism 5.

[0040] The air cooling mechanism 4 includes a first fan 41 and a second fan 42 , the first fan 41 is aimed at the heat conducting needle 32 , and the second fan 42 is aimed at the water cooling mechanism 5 ;

[0041] The water cooling mechanism 5 includes a water box 51, a water pump 52 and a cold row 53. The top of the water box 51 is provided with a plurality of through holes 8. The heat conductive needles 32 are inserted into the through holes 8, and the heat conductive needles 32 correspond to the through holes 8 one by one. The lifting mechanism 7 abuts against the bottom of the water box 51. The water pump 52 and the cold row 53 are fixed on the bottom of the chassis body 1, and the water pump 52 and the cold row 53 are located below the water box 51. The water pump 52 and the cold row 53 are connected by a first water pipe 9. 3 are connected to the inside of the water box 51 through the second water pipe 10, and the third fan 11 is arranged on the radiator 53. The heat absorbed by the heat sink 31 is transferred to the water box 51 through the heat-conducting needle 32. The coolant in the water box 51 cools the heat-conducting needle 32. The water pump 52 operates to pump the coolant in the water box 51 to the radiator 53 for heat dissipation. The third fan 11 transfers the heat released by the radiator 53 to the chassis body 1, and discharges the heat to the outside of the chassis body 1 through the wind force of the second fan 42. The coolant in the radiator 53 continues to enter the water box 51 through the second water pipe 10.

[0042] The second fan 42 is located below the water box 51, and the second fan 42 is aimed at the radiator 53 and the water pump 52;

[0043] The water box 51 is made of aluminum alloy, which is conducive to the natural heat dissipation of the water box 51 as a whole into the chassis body 1, so that the coolant in the water box 51 is quickly cooled, and the heat dissipation effect of the circuit board 2 is good;

[0044] The second water pipe 10 is a bellows, which can adapt to the up and down movement of the water box 51 to ensure that the coolant can circulate normally;

[0045] A sealing ring 12 is provided at the edge of the through hole 8, and the sealing ring 12 is sleeved on the heat-conducting needle 32, and the inner wall of the sealing ring 12 abuts against the surface of the heat-conducting needle 32, which is conducive to ensuring that the coolant in the water box 51 does not overflow;

[0046] The first fan 41 is located between the water box 51 and the heat sink 31. When switching to the air cooling mode, the first fan 41 is specifically aimed at the heat conducting pins 32 to ensure the best heat dissipation effect of the circuit board 2.

[0047] A trigger switch 13 is provided on the top of the battery 6, and the trigger switch 13 abuts against the bottom of the water box 51. The trigger switch 13 is electrically connected to the first fan 41 and the battery 6 respectively. When the electric push rod 71 pushes the water box 51 to rise, the water box 51 leaves the trigger switch 13, and the trigger switch 13 controls the battery 6 to disconnect the power supply to the first fan 41, thereby switching to the water cooling mode, and the cooling effect is good. When the electric push rod 71 drives the water box 51 to descend, the water box 51 touches the trigger switch 13, and the trigger switch 13 controls the battery 6 to supply power to the first fan 41, thereby switching to the air cooling mode, which is beneficial to saving energy consumption;

[0048] The lifting mechanism 7 is an electric push rod 71, the bottom of which is fixedly arranged on the bottom of the chassis body 1, and the telescopic end of the electric push rod 71 abuts against the bottom of the water box 51;

[0049] The telescopic stroke of the electric push rod 71 is not greater than half the length of the heat-conducting needle 32 to avoid interference between the heat-conducting needle 32 and the bottom wall of the water box 51 when the electric push rod 71 runs to the maximum stroke.

[0050] Working principle: First, when the heat in the switch is normal, the first fan 41 and the second fan 42 are running, the first fan 41 takes away the heat emitted from the surface of the heat conductive pin 32, and the cooling of the switch is in the air cooling mode. At this time, the air cooling mode is in a low energy consumption state. Secondly, when the heat in the switch exceeds normal, the battery 6 supplies power to the electric push rod 71, the third fan 11, the cold row 53 and the water pump 52. The electric push rod 71 goes up and pushes the water box 51 to rise. The water box 51 leaves the trigger switch 13. The trigger switch 13 controls the battery 6 to disconnect the power supply to the first fan 41. The heat conductive pin 32 is inserted into the water box 51 from the through hole 8. The heat absorbed by the heat sink 31 is transferred to the water box 51 through the heat conductive pin 32. The coolant in the water box 51 cools the heat conductive pin 32. The water pump 52 operates to pump the coolant in the water box 51 to the cold row 53 for heat dissipation. The third fan 11 The heat released by the radiator 53 is transferred to the chassis body 1, and the wind force of the second fan 42 discharges the heat to the outside of the chassis body 1. The coolant in the radiator 53 continues to enter the water box 51 through the second water pipe 10. The cooling of the switch is in a water-cooled heat dissipation mode, at which time the water-cooled heat dissipation is in a high energy consumption state. Then, the water box 51 made of aluminum alloy naturally dissipates heat into the chassis body 1 as a whole, so that the coolant in the water box 51 is quickly cooled. Finally, when the heat in the switch returns to normal, the electric push rod 71 drives the water box 51 to descend, and the water box 51 touches the trigger switch 13. The trigger switch 13 controls the battery 6 to power the first fan 41, and the first fan 41 takes away the heat emitted from the surface of the heat conductive pin 32. At this time, the electric push rod 71, the third fan 11, the radiator 53 and the water pump 52 are powered off, and the cooling of the switch is in an air-cooled heat dissipation mode again, and the air-cooled heat dissipation mode is in a low energy consumption state.

[0051] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A switch system based on intelligent network operation and maintenance detection, characterized in that: The invention comprises a chassis body (1), a circuit board (2), a radiator body (3), an air cooling mechanism (4), a water cooling mechanism (5) and a battery (6), wherein the circuit board (2), the radiator body (3) and the water cooling mechanism (5) are all arranged in the chassis body (1), the circuit board (2) and the radiator body (3) are fixedly arranged on the inner wall of the chassis body (1), and the radiator body (3) is attached to the bottom of the circuit board (2), and the water cooling mechanism (5) is fixedly arranged on the inner wall of the chassis body (1). The air cooling mechanism (4) is fixedly mounted on the bottom of the chassis body (1), and the water cooling mechanism (5) is clamped on the lower end of the radiator body (3). A lifting mechanism (7) is arranged at the bottom of the water cooling mechanism (5). The air cooling mechanism (4) is fixedly mounted on the chassis body (1), and the air cooling mechanism (4) is connected to the inside and outside of the chassis body (1). The battery (6) is fixedly mounted on the bottom of the chassis body (1), and the air cooling mechanism (4) and the water cooling mechanism (5) are both electrically connected to the battery (6). The radiator body (3) comprises a heat dissipation plate (31) and heat-conducting pins (32); the heat dissipation plate (31) is fixedly arranged on the inner wall of the chassis body (1), and the top surface of the heat dissipation plate (31) is in contact with the bottom surface of the circuit board (2); a plurality of heat-conducting pins (32) are fixedly arranged on the bottom of the heat dissipation plate (31), and the heat-conducting pins (32) are inserted into the water cooling mechanism (5); The air cooling mechanism (4) comprises a first fan (41) and a second fan (42), the first fan (41) is aimed at the heat conducting needle (32), and the second fan (42) is aimed at the water cooling mechanism (5); The water cooling mechanism (5) comprises a water box (51), a water pump (52) and a cold radiator (53). A plurality of through holes (8) are provided on the top of the water box (51). The heat conductive needles (32) are inserted into the through holes (8), and the heat conductive needles (32) correspond to the through holes (8) one by one. The lifting mechanism (7) abuts against the bottom of the water box (51). The water pump (52) and the cold radiator (53) are fixedly arranged on the bottom of the chassis body (1), and the water pump (52) and the cold radiator (53) are located below the water box (51). The water pump (52) and the cold radiator (53) are connected via a first water pipe (9). The pump (52) and the radiator (53) are both connected to the interior of the water box (51) through a second water pipe (10), and a third fan (11) is provided on the radiator (53); the lifting mechanism (7) is an electric push rod (71), the bottom of the electric push rod (71) is fixedly arranged on the bottom of the chassis body (1), and the telescopic end of the electric push rod (71) abuts against the bottom of the water box (51); a trigger switch (13) is provided on the top of the battery (6), the trigger switch (13) abuts against the bottom of the water box (51), and the trigger switch (13) is electrically connected to the first fan (41) and the battery (6) respectively; When the heat in the switch exceeds normal, the battery (6) supplies power to the electric push rod (71), the third fan (11), the radiator (53) and the water pump (52), the electric push rod (71) rises and pushes the water box (51) to rise, the water box (51) leaves the trigger switch (13), the trigger switch (13) controls the battery (6) to disconnect the power supply to the first fan (41), and the heat conductive needle (32) is inserted from the through hole (8) into the water box (51). The heat absorbed by the heat sink (31) is transferred to the water box (51) through the heat conducting needle (32), and the coolant in the water box (51) cools the heat conducting needle (32). The water pump (52) operates to pump the coolant in the water box (51) to the radiator (53) for heat dissipation. The third fan (11) transfers the heat released by the radiator (53) to the chassis body (1), and discharges the heat to the cooling area through the wind force of the second fan (42). Outside the chassis body (1), the coolant in the radiator (53) continues to flow into the water box (51) through the second water pipe (10), and the cooling of the switch is in a water cooling mode. At this time, the water cooling is in a high energy consumption state. Then, the water box (51) made of aluminum alloy naturally dissipates heat into the chassis body (1) as a whole, so that the coolant in the water box (51) is quickly cooled. Finally, when the heat in the switch returns to normal, the electric push rod (71) drives the water box (51) to descend, and the water box (51) touches the trigger switch (13). The trigger switch (13) controls the battery (6) to supply power to the first fan (41). The first fan (41) takes away the heat emitted from the surface of the heat conductive needle (32). At this time, the electric push rod (71), the third fan (11), the radiator (53) and the water pump (52) are powered off, and the cooling of the switch is in an air cooling mode again. The air cooling mode is in a low energy consumption state.

2. A switch system based on intelligent network operation and maintenance detection according to claim 1, characterized in that: The second fan (42) is located below the water box (51), and the second fan (42) is directed toward the radiator (53) and the water pump (52).

3. A switch system based on intelligent network operation and maintenance detection according to claim 2, characterized in that: The water box (51) is made of aluminum alloy.

4. A switch system based on intelligent network operation and maintenance detection according to claim 2, characterized in that: The second water pipe (10) is a corrugated pipe.

5. A switch system based on intelligent network operation and maintenance detection according to claim 2, characterized in that: A sealing ring (12) is provided at the edge of the through hole (8); the sealing ring (12) is sleeved on the heat-conducting needle (32), and the inner wall of the sealing ring (12) abuts against the surface of the heat-conducting needle (32).

6. A switch system based on intelligent network operation and maintenance detection according to claim 2, characterized in that: The first fan (41) is located between the water box (51) and the heat dissipation plate (31).

7. A switch system based on intelligent network operation and maintenance detection according to claim 1, characterized in that: The telescopic stroke of the electric push rod (71) is no greater than half the length of the heat conducting needle (32).

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