CN211064035U

CN211064035U - Network cabinet with good heat dissipation

Info

Publication number: CN211064035U
Application number: CN201922416064.0U
Authority: CN
Inventors: 张加财; 张旗伟; 徐建力
Original assignee: Hangzhou Jiashun Communication Equipment Co ltd
Current assignee: Hangzhou Jiashun Communication Equipment Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-07-21
Anticipated expiration: 2029-12-29

Abstract

The utility model provides a good network rack dispels heat. The network cabinet with good heat dissipation comprises a cabinet; the first mounting plate is fixedly mounted on the inner wall of one side of the cabinet; the heat fan is fixedly arranged on the first mounting plate; the air outlet hole is arranged at the top of the cabinet; the air inlet is arranged on one side of the cabinet; the first dust screen is arranged on one side of the air inlet; the fixed block is fixedly arranged at the top of the cabinet; and the cleaning mechanism is arranged on the fixing block. The utility model provides a good network rack dispels heat has and to carry out effectual clearance to the dust screen, reduces to block up, effectively improves the advantage of radiating effect.

Description

Network cabinet with good heat dissipation

Technical Field

The utility model relates to a network rack technical field especially relates to a network rack that heat dissipation is good.

Background

The network cabinet is used for combining and installing panels, plug-in units, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation box. According to the current types, the capacity value is between 2U and 42U, and the capacity value is server cabinets, wall-mounted cabinets, network cabinets, standard cabinets, intelligent protection outdoor cabinets and the like.

Network rack can generate heat under the operational aspect, generally all can set up fan air heater and be used for the heat of fanning, then is equipped with the dust screen, but uses the dust screen can accumulate the dust after a period, and some rack positions are higher especially, and the dust screen setting can block up the dust screen in the position at top, influences the radiating effect, and the position is higher, and the clearance is got up also inconvenient.

Therefore, there is a need to provide a new network cabinet with good heat dissipation to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can carry out effectual clearance to the dust screen, reduce the jam, effectively improve the good network rack of heat dissipation of radiating effect.

For solving the technical problem, the utility model provides a good network rack dispels heat includes: a cabinet; the first mounting plate is fixedly mounted on the inner wall of one side of the cabinet; the heat fan is fixedly arranged on the first mounting plate; the air outlet hole is arranged at the top of the cabinet; the air inlet is arranged on one side of the cabinet; the first dust screen is arranged on one side of the air inlet; the fixed block is fixedly arranged at the top of the cabinet; and the cleaning mechanism is arranged on the fixing block.

Preferably, clean the mechanism and include threaded rod, bar piece, motor, first round gear, movable block, second round gear and cleaning brush, the threaded rod rotates to be installed on the fixed block, bar piece fixed mounting be in the top of fixed block, motor fixed mounting be in the top of bar piece, the fixed cover of first round gear is established on the output shaft of motor, the movable block screw thread is installed on the threaded rod, the fixed cover of second round gear is established on the threaded rod, just first round gear with second round gear intermeshing, the cleaning brush sets up the bottom of movable block.

Preferably, the bottom of the strip-shaped block is provided with a sliding groove, the top of the moving block is fixedly provided with a sliding rod, and the sliding rod is in sliding connection with the sliding groove.

Preferably, one side of the air outlet is provided with a second dust screen, and the cleaning brush is in contact with the top of the second dust screen.

Preferably, a first through hole is formed in the fixing block, a first bearing is arranged inside the first through hole, an outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, and an inner ring of the first bearing is fixedly sleeved on the threaded rod.

Preferably, the bottom of the bar-shaped block is fixedly provided with a mounting block, the mounting block is provided with a second through hole, a second bearing is arranged in the second through hole, the outer ring of the second bearing is fixedly connected with the inner wall of the second through hole, and the inner ring of the second bearing is fixedly sleeved on the threaded rod.

Preferably, a plurality of placing plates are fixedly mounted on the inner wall of the cabinet, and mounting holes are formed in the plurality of placing plates.

Compared with the prior art, the utility model provides a good network rack dispels heat has following beneficial effect:

the utility model provides a good network rack dispels heat, the work of clearing up is carried out to the surface of second dust screen to the motion of cleaning brush, has prevented that the dust from too much causing the jam, has also improved radiating effect simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a network cabinet with good heat dissipation according to a preferred embodiment of the present invention;

fig. 2 is an enlarged view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. the cleaning brush comprises a cabinet, 2, a first mounting plate, 3, a heat fan, 4, an air outlet, 5, an air inlet, 6, a first dust screen, 7, a second dust screen, 8, a fixing block, 9, a threaded rod, 10, a strip-shaped block, 11, a motor, 12, a first circular gear, 13, a moving block, 14, a second circular gear, 15 and a cleaning brush.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a network cabinet with good heat dissipation according to a preferred embodiment of the present invention; fig. 2 is an enlarged view of a portion a shown in fig. 1. Network rack that the heat dissipation is good includes: a cabinet 1; the first mounting plate 2 is fixedly mounted on the inner wall of one side of the cabinet 1; the heat fan 3 is fixedly arranged on the first mounting plate 2; the air outlet 4 is arranged at the top of the cabinet 1; the air inlet 5 is arranged on one side of the cabinet 1; the first dustproof net 6 is arranged on one side of the air inlet 5; the fixed block 8 is fixedly arranged at the top of the cabinet 1; and the cleaning mechanism is arranged on the fixing block 8.

Cleaning mechanism includes threaded rod 9, bar piece 10, motor 11, first round gear 12, movable block 13, second round gear 14 and cleaning brush 15, threaded rod 9 rotates to be installed on fixed block 8, bar piece 10 fixed mounting be in the top of fixed block 8, motor 11 fixed mounting be in the top of bar piece 10, first round gear 12 fixed cover is established on the output shaft of motor 11, movable block 13 screw thread is installed on threaded rod 9, second round gear 14 fixed cover is established on threaded rod 9, just first round gear 12 with second round gear 14 intermeshing, cleaning brush 15 sets up the bottom of movable block 13.

The bottom of the strip-shaped block 10 is provided with a sliding groove, the top of the moving block 13 is fixedly provided with a sliding rod, and the sliding rod is connected with the sliding groove in a sliding manner.

And a second dust screen 7 is arranged on one side of the air outlet 4, and the cleaning brush 15 is in contact with the top of the second dust screen 7.

A first through hole is formed in the fixing block 8, a first bearing is arranged inside the first through hole, the outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, and the inner ring of the first bearing is fixedly sleeved on the threaded rod 9.

The bottom fixed mounting of bar 10 has the installation piece, the second through-hole has been seted up on the installation piece, the inside of second through-hole is provided with the second bearing, the outer lane of second bearing with the inner wall fixed connection in second through-hole, the inner circle fixed sleeve of second bearing is established on the threaded rod 9.

A plurality of placing plates are fixedly mounted on the inner wall of the cabinet 1, and mounting holes are formed in the plurality of placing plates.

The utility model provides a good network rack's of heat dissipation theory of operation as follows:

when the second dust screen 7 at the top needs to be cleaned, the motor 11 is started, the motor 11 drives the first circular gear 12 to move, the first circular gear 12 drives the second circular gear 14 to move, the second circular gear 14 drives the threaded rod 9 to move, the threaded rod 9 drives the moving block 13 to move, the moving block 13 drives the cleaning brush 15 to move, the surface of the second dust screen 7 is cleaned, the blockage caused by excessive dust is prevented, and meanwhile, the heat dissipation effect is also improved.

the utility model provides a good network rack dispels heat, the work of clearing up is carried out on the surface of second dust screen 7 in the motion of cleaning brush 15, has prevented that the dust from leading to the fact the jam too much, has also improved radiating effect simultaneously.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A network cabinet with good heat dissipation is characterized by comprising:

a cabinet;

the first mounting plate is fixedly mounted on the inner wall of one side of the cabinet;

the heat fan is fixedly arranged on the first mounting plate;

the air outlet hole is arranged at the top of the cabinet;

the air inlet is arranged on one side of the cabinet;

the first dust screen is arranged on one side of the air inlet;

the fixed block is fixedly arranged at the top of the cabinet;

and the cleaning mechanism is arranged on the fixing block.

2. The network cabinet with good heat dissipation function according to claim 1, wherein the sweeping mechanism comprises a threaded rod, a bar-shaped block, a motor, a first circular gear, a moving block, a second circular gear and a cleaning brush, the threaded rod is rotatably mounted on the fixed block, the bar-shaped block is fixedly mounted at the top of the fixed block, the motor is fixedly mounted at the top of the bar-shaped block, the first circular gear is fixedly sleeved on an output shaft of the motor, the moving block is mounted on the threaded rod in a threaded manner, the second circular gear is fixedly sleeved on the threaded rod, the first circular gear and the second circular gear are meshed with each other, and the cleaning brush is arranged at the bottom of the moving block.

3. The network cabinet with good heat dissipation according to claim 2, wherein a sliding groove is formed in the bottom of the bar-shaped block, a sliding rod is fixedly mounted at the top of the moving block, and the sliding rod is connected with the sliding groove in a sliding manner.

4. The network cabinet with good heat dissipation performance as claimed in claim 2, wherein a second dust screen is disposed on one side of the air outlet, and the cleaning brush contacts with a top of the second dust screen.

5. The network cabinet with good heat dissipation as recited in claim 2, wherein the fixing block is provided with a first through hole, a first bearing is disposed inside the first through hole, an outer ring of the first bearing is fixedly connected with an inner wall of the first through hole, and an inner ring of the first bearing is fixedly sleeved on the threaded rod.

6. The network cabinet with good heat dissipation performance as claimed in claim 2, wherein a mounting block is fixedly mounted at the bottom of the bar-shaped block, a second through hole is formed in the mounting block, a second bearing is arranged inside the second through hole, an outer ring of the second bearing is fixedly connected with an inner wall of the second through hole, and an inner ring of the second bearing is fixedly sleeved on the threaded rod.

7. The network cabinet with good heat dissipation function as claimed in claim 1, wherein a plurality of placing plates are fixedly mounted on the inner wall of the cabinet, and each placing plate is provided with a mounting hole.