CN109005657B

CN109005657B - Heat dissipation rack for switch

Info

Publication number: CN109005657B
Application number: CN201810963852.9A
Authority: CN
Inventors: 徐亚娟
Original assignee: Zhongtian Communication Technology Co ltd; Zhongtian Broadband Technology Co Ltd
Current assignee: Zhongtian Communication Technology Co.,Ltd.; Zhongtian Broadband Technology Co Ltd
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2021-03-16
Anticipated expiration: 2038-08-23
Also published as: CN112822918A; CN109005657A

Abstract

The invention discloses a heat dissipation cabinet for an exchanger, which comprises a cabinet body, wherein the cabinet body is of a cavity structure, a plurality of uniformly distributed first clamping grooves are formed in two sides of the inner wall of the cabinet body, a partition plate is symmetrically arranged in the cabinet body, a second clamping groove parallel to the first clamping groove is formed in one side, close to the first clamping groove, of the partition plate, a placing plate is arranged between the second clamping groove and the first clamping groove, a lug matched with the second clamping groove is arranged on one side, located on the second clamping groove, of the placing plate, the other side of the placing plate extends into the first clamping groove, a through groove is formed in one side, located on the partition plate, of the second clamping groove, a first connecting rod. Has the advantages that: thereby reach the fixed effect of placing board and baffle, improved the stability of rack for dispel the heat to the switch of each corner different positions of switch rack, improved the radiating effect of switch rack, avoided the switch to damage because of overheated, improved the user life-span of switch.

Description

Heat dissipation rack for switch

Technical Field

The invention relates to network equipment, in particular to a heat dissipation cabinet for an exchanger.

Background

With the rapid development of communication technology, the switches are more and more widely applied in families, enterprises and industrial networks, the switches are indispensable important network devices for normal operation of the network no matter program control switching, ethernet switching or optical switching, the switches are often connected with more than 10 devices in an industrial field, in an operator machine room, a network is provided for vast users in a network supply area and normal operation of the network is guaranteed, the operator machine room is usually provided with a plurality of switches and accessory devices thereof, the switch cabinet is an important facility for orderly placing a plurality of switches and other devices, an existing switch mounting plate can only be simply fixed on a rack, the structure is single, the heat dissipation performance is poor, the use efficiency is low, and the service life of the switch is short.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The present invention provides a heat dissipation cabinet for an exchange, which is directed to solve the above technical problems in the related art.

The technical scheme of the invention is realized as follows:

a heat dissipation cabinet for an exchanger comprises a cabinet body, wherein the cabinet body is of a cavity structure, a plurality of uniformly distributed first clamping grooves are formed in two sides of the inner wall of the cabinet body, partition plates are symmetrically arranged in the cabinet body, one side, close to the first clamping grooves, of each partition plate is provided with a second clamping groove arranged in parallel with the first clamping groove, a placing plate is arranged between the second clamping grooves and the first clamping grooves, one side, located at the second clamping grooves, of each placing plate is provided with a lug matched with the second clamping grooves, the other side, located at the second clamping grooves, extends into the first clamping grooves, one side, located at the partition plates, of each second clamping groove is provided with a through groove, a first connecting rod is arranged in each through groove, one side, located at the second clamping grooves, of each connecting rod is provided with a first reset spring in an inserting mode, one side, located at the second clamping grooves, of each reset spring is provided with a first limiting, the lug is positioned on one side of the through groove, an opening is provided with a hole groove, one side of the inner wall of the hole groove is provided with a second reset spring, one side of the second reset spring, which is close to the through groove, is provided with a second limiting plate, one side of the second limiting plate, which is located on the through groove, is provided with a second connecting rod, one end of the second connecting rod, which is far away from the second reset spring, extends into the through groove and is abutted against one end of the first connecting rod, the middle position of the bottom end in the cabinet body is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a base, the top end of the base is provided with a first rotating shaft, the top end of the first rotating shaft is provided with a first bearing, the first bearing is internally provided with a second rotating shaft in an alternating way, one end of the second rotating shaft is provided with a heat dissipation fan, the other, one side of worm is equipped with rather than the worm wheel of looks adaptation, the top of worm wheel is equipped with pivot three, the bottom of pivot three extends to the bottom of worm wheel is equipped with drive gear, one side of pivot three is equipped with the cover and locates the U-shaped connecting rod of worm, the worm wheel with just keep away from between the drive gear U-shaped connecting rod one side of pivot three is equipped with the U-shaped link, the inner wall that has the U-shaped link be equipped with drive gear engaged with driven gear, driven gear is connected with the U-shaped link through pivot four, the bottom of U-shaped link is equipped with axostylus axostyle two, the other end of axostylus axostyle two with one side of base is connected.

Further, the bottom of the cabinet body is equipped with a plurality of evenly distributed's supporting leg, the bottom of supporting leg all is equipped with fixed universal wheel.

Furthermore, a first damping pad is arranged at the joint of the partition plate and the first clamping groove.

Furthermore, heat dissipation holes are formed in two sides of the inner wall of the cabinet body and located between the adjacent first clamping grooves.

Furthermore, one side of the button, which is far away from the partition board, is provided with anti-skid grains.

Furthermore, the top opening of base is equipped with a plurality of evenly distributed's fixed orifices.

Furthermore, the bottom end of the base is provided with a second damping pad.

Further, it is adjacent between the baffle and be located the inner wall of the cabinet body is equipped with the air discharge fan.

The invention has the beneficial effects that: through the mutual matching of the first clamping groove, the partition board, the second clamping groove, the placing board, the lug, the through groove, the first connecting rod, the first reset spring, the first limiting board, the button, the hole groove, the second reset spring, the second limiting board and the second connecting rod, the placing board, the first clamping groove and the second clamping groove are freely combined to form the placing rack, the placing rack can adapt to exchangers with different specifications, the universality of the exchange rack is improved, when the lug is inserted into the second clamping groove, one end of the second connecting rod is abutted against the inner wall of the second clamping groove, the second connecting rod applies pressure to the second reset spring to realize the extension and retraction of the second connecting rod, the lug is inserted into the second clamping groove, the second connecting rod extends into the through groove and is abutted against the first connecting rod under the abutting of the inner wall of the second clamping groove, the fixing effect of the placing board and the partition board is achieved, the stability of the, the first connecting rod supports the second connecting rod out of the through groove, the lug is separated from the second clamping groove, the placing plate is separated from the partition plate, the placing rack is convenient to move out, the rotation of the double-shaft motor drives the cooling fan and the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the third rotating shaft to rotate, the third rotating shaft drives the transmission gear to rotate, the transmission gear drives the driven gear to rotate, the second shaft rod and the base are rotated, 180-degree rotation cooling with the first rotating shaft as the center of a circle is achieved for the cooling fan, the cooling effect in the cabinet body is improved, heat dissipation is conducted on the switches at different positions of all corners of the switch cabinet, the cooling effect of the switch cabinet is improved, damage of the switches due to overheating is avoided, and the service life of a user of the switches is.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a heat dissipation cabinet for an exchange according to an embodiment of the present invention;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

fig. 3 is a schematic structural diagram of a heat dissipation mechanism of a heat dissipation cabinet for an exchange according to an embodiment of the present invention.

In the figure:

1. a cabinet body; 2. a first clamping groove; 3. a partition plate; 4. a second clamping groove; 5. placing the plate; 6. a bump; 7. a through groove; 8. a first connecting rod; 9. a first return spring; 10. a first limiting plate; 11. a button; 12. a hole groove; 13. a second return spring; 14. a second limiting plate; 15. a second connecting rod; 16. a heat dissipation mechanism; 17. a base; 18. a first rotating shaft; 19. a first bearing; 20. a second rotating shaft; 21. a heat radiation fan; 22. a worm; 23. an L-shaped connecting rod; 24. a worm gear; 25. a rotating shaft III; 26. a transmission gear; 27. a U-shaped connecting rod; 28. a U-shaped connecting frame; 29. a driven gear; 30. a rotating shaft IV; 31. a second shaft lever; 32. supporting legs; 33. fixing the universal wheel; 36. an exhaust fan; 37. a two-shaft motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

According to an embodiment of the present invention, a heat dissipation cabinet for an exchange is provided.

As shown in fig. 1-3, the heat dissipating cabinet for an exchanger according to the embodiment of the present invention includes a cabinet body 1, the cabinet body 1 has a cavity structure, a plurality of uniformly distributed first slots 2 are disposed on two sides of an inner wall of the cabinet body 1, a partition plate 3 is symmetrically disposed in the cabinet body 1, a second slot 4 disposed in parallel with the first slot 2 is disposed on one side of the partition plate 3 close to the first slot 2, a placing plate 5 is disposed between the second slot 4 and the first slot 2, a protruding block 6 matched with the second slot 4 is disposed on one side of the placing plate 5 located at the second slot 4, the other side of the placing plate 5 extends into the first slot 2, a through slot 7 is disposed on one side of the partition plate 3 of the second slot 4, a connecting rod 8 is disposed in the through slot 7, a first return spring 9 is disposed on one side of the connecting rod 8 located at the second slot 4 in an inserting manner, one side, away from the second clamping groove 4, of the first reset spring 9 is provided with a first limiting plate 10 sleeved on the outer wall of the first connecting rod 8, one side, away from the first connecting rod 8, of the first limiting plate 10 extends to the position, outside the partition plate 3, of a button 11 is arranged, the bump 6 is located on one side, open to the through groove 7, of the through groove 7 is provided with a hole groove 12, one side, close to the inner wall of the hole groove 12, of the second reset spring 13 is provided with a second limiting plate 14, one side, located to the through groove 7, of the second limiting plate 14 is provided with a second connecting rod 15, one end, away from the second reset spring 13, of the second connecting rod 15 extends into the through groove 7 and is abutted against one end of the first connecting rod 8, the bottom middle position in the cabinet body 1 is provided with a heat dissipation mechanism 16, the heat dissipation mechanism 16 comprises a base 17, and, the top of the first rotating shaft 18 is provided with a first bearing 19, a second rotating shaft 20 is inserted into the first bearing 19, one end of the second rotating shaft 20 is provided with a cooling fan 21, the other end of the second rotating shaft 20 is connected with an output shaft of a double-shaft motor 37, the output end of the other end of the double-shaft motor 37 is provided with a worm 22, an L-shaped connecting rod 23 is arranged between the worm 22 and the first rotating shaft 18, one side of the worm 22 is provided with a worm wheel 24 matched with the worm wheel, the top end of the worm wheel 24 is provided with a third rotating shaft 25, the bottom end of the third rotating shaft 25 extends to the bottom end of the worm wheel 24 and is provided with a transmission gear 26, one side of the third rotating shaft 25 is provided with a U-shaped connecting rod 27 sleeved on the worm 22, one side of the third rotating shaft 25, which is arranged between the worm wheel 24 and the transmission gear 26 and is far away from one side of the U-shaped connecting rod 27, the driven gear 29 is connected with a U-shaped connecting frame 28 through a fourth rotating shaft 30, a second shaft rod 31 is arranged at the bottom end of the U-shaped connecting frame 28, and the other end of the second shaft rod 31 is connected with one side of the base 17.

By means of the scheme, under the mutual matching of the first clamping groove 2, the partition plate 3, the second clamping groove 4, the placing plate 5, the lug 6, the through groove 7, the first connecting rod 8, the first return spring 9, the first limiting plate 10, the button 11, the hole groove 12, the second return spring 13, the second limiting plate 14 and the second connecting rod 15, the placing plate 5, the first clamping groove 2 and the second clamping groove 4 are freely combined to form the placing frame, the placing frame can adapt to switchboards of different specifications, the universality of the switchboard cabinet is improved, when the lug 6 is inserted into the second clamping groove 4, one end of the second connecting rod 15 is abutted against the inner wall of the second clamping groove 4, the second connecting rod 15 applies pressure to the second return spring 13, the second connecting rod 15 stretches out and draws back to the through groove 7 without abutting against the inner wall of the second clamping groove 4, and abuts against the first connecting rod 8, and the fixing effect of the placing plate 5 and the partition plate 3 is achieved, the stability of the rack is improved, when the rack needs to be disassembled, a user extrudes the button 11 towards the direction of the partition board 3 to enable the connecting rod I8 to push the connecting rod II 15 out of the through groove 7, the bump 6 is separated from the clamping groove II 4, the placing board 5 is separated from the partition board 3, the rack is convenient to move out, the rotation of the double-shaft motor 37 drives the heat dissipation fan 21 and the worm 22 to rotate, the worm 22 drives the worm wheel 24 to rotate, the worm wheel 24 drives the rotating shaft III 25 to rotate, the rotating shaft III 25 drives the transmission gear 26 to rotate, the transmission gear 26 drives the driven gear 29 to rotate, the shaft rod II 31 and the base 17 to rotate, the 180-degree rotation heat dissipation of the heat dissipation fan 21 with the rotating shaft I18 as the center is achieved, the heat dissipation effect in the cabinet body 1 is improved, the heat dissipation of the switches at different positions of each corner of the switch cabinet is realized, the damage of the switch due to overheating is avoided, and the service life of a user of the switch is prolonged.

In addition, in one embodiment, a plurality of uniformly distributed supporting legs 32 are arranged at the bottom end of the cabinet body 1, and the bottom ends of the supporting legs 32 are all provided with fixed universal wheels 33. The switch cabinet is convenient for a user to move and move, and the portability is improved. In practical applications, a damping spring is provided in the support leg 32.

In addition, in one embodiment, a first shock absorption pad is arranged at the joint of the partition plate 3 and the first clamping groove 2. The vibration between the partition board 3 and the exchanger is reduced, and the noise is reduced. In practical applications, the first shock pad may be made of rubber.

In addition, in one embodiment, heat dissipation holes are formed in two sides of the inner wall of the cabinet body 1 and between the adjacent first clamping grooves 2. Through the setting of louvre, improve the radiating effect of the cabinet body 1. In practical application, a filter screen is arranged in the heat dissipation holes.

In addition, in one embodiment, the side of the button 11 remote from the partition 3 is provided with anti-slip threads. The condition of hand slip is effectively avoided, and in practical application, the button 11 can be in a round structure or a square structure.

In addition, in one embodiment, a plurality of fixing holes are uniformly distributed on the top opening of the base 17. The heat dissipation mechanism 16 is convenient for a user to mount and dismount through the arrangement of the fixing hole. In practical applications, the fixing hole may be a threaded hole.

In addition, in one embodiment, a second shock absorption pad is disposed at the bottom end of the base 17. The vibration of the heat dissipation mechanism 16 is reduced, and the noise is reduced. In practical application, the second shock pad may be made of rubber.

In addition, in one embodiment, an exhaust fan 36 is disposed between the adjacent partitions 3 and on the inner wall of the cabinet 1. Through the setting of air discharge fan 36 for discharge the steam in the cabinet body 1, improve the radiating effect. In practical application, the exhaust fan 36 is connected to the output shaft of the motor located on one side of the inner wall of the cabinet 1.

In summary, according to the above technical solution of the present invention, the placing plate 5, the first slot 2, the partition plate 3, the second slot 4, the placing plate 5, the protrusion 6, the through slot 7, the first linking rod 8, the first return spring 9, the first limit plate 10, the button 11, the hole 12, the second return spring 13, the second limit plate 14, and the second linking rod 15 are mutually matched to freely combine the placing plate 5 with the first slot 2 and the second slot 4 to form a rack, which can adapt to switches of different specifications, thereby improving universality of the switch cabinet, when the protrusion 6 is inserted into the second slot 4, one end of the second linking rod 15 abuts against the inner wall of the second slot 4, the second linking rod 15 applies pressure to the second return spring 13 to achieve extension of the second linking rod 15, so that the protrusion 6 is inserted into the second slot 4, the second linking rod 15 extends into the through slot 7 without the inner wall of the second slot 4 and abuts against the first linking rod 8, thereby achieving the fixing effect of the placing plate 5 and the partition plate 3, improving the stability of the placing rack, when the placing rack needs to be disassembled, a user extrudes the button 11 towards the partition plate 3 to enable the connecting rod I8 to push the connecting rod II 15 out of the through groove 7, so as to enable the bump 6 to be separated from the clamping groove II 4, thereby enabling the placing plate 5 to be separated from the partition plate 3, further facilitating the moving out of the placing rack, the rotation of the double-shaft motor 37 drives the heat dissipation fan 21 and the worm 22 to rotate, the worm 22 drives the worm wheel 24 to rotate, the worm wheel 24 drives the rotating shaft III 25 to rotate, the rotating shaft III 25 drives the transmission gear 26 to rotate, further enabling the transmission gear 26 to drive the driven gear 29 to rotate, enabling the shaft II 31 to rotate with the base 17, achieving the 180-degree rotation heat dissipation of the heat dissipation fan 21 by taking the rotating shaft I18 as the center, improving the heat dissipation effect in the, the heat dissipation effect of the switch cabinet is improved, the switch is prevented from being damaged due to overheating, and the service life of a user of the switch is prolonged.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A heat dissipation cabinet for an exchanger is characterized by comprising a cabinet body (1), wherein the cabinet body (1) is of a cavity structure, a plurality of uniformly distributed clamping grooves I (2) are formed in two sides of the inner wall of the cabinet body (1), partition plates (3) are symmetrically arranged in the cabinet body (1), clamping grooves II (4) which are parallel to the clamping grooves I (2) are formed in one sides, close to the clamping grooves I (2), of the partition plates (3), a placing plate (5) is arranged between the clamping grooves II (4) and the clamping grooves I (2), a convex block (6) which is matched with the clamping grooves II (4) is arranged on one side, located on the clamping grooves II (4), of the placing plate (5), the other side of the placing plate (5) extends into the clamping grooves I (2), through grooves (7) are formed in one side, located on the partition plates (3), and connecting rods I (8) are arranged in the through grooves (7), it is located to link up pole (8) one side of draw-in groove two (4) alternates and is equipped with reset spring (9), reset spring (9) are kept away from one side of draw-in groove two (4) is equipped with the cover and locates link up limiting plate one (10) of pole (8) outer wall, link up pole one (8) and keep away from one side of limiting plate one (10) extends to baffle (3) are equipped with button (11) outward, lug (6) are located one side opening that lead to groove (7) is equipped with hole groove (12), inner wall one side of hole groove (12) is equipped with reset spring two (13), reset spring two (13) are close to one side that lead to groove (7) is equipped with limiting plate two (14), limiting plate two (14) are located one side that lead to groove (7) is equipped with link up pole two (15), link up pole two (15) and keep away from the one end of reset spring two (13) extends to in leading to groove (7) with the one end that links up pole (8) mutually with link up Conflict, bottom intermediate position in the cabinet body (1) is equipped with heat dissipation mechanism (16), heat dissipation mechanism (16) includes base (17), the top of base (17) is equipped with pivot one (18), the top of pivot one (18) is equipped with bearing one (19), it is equipped with pivot two (20) to alternate the cover in bearing one (19), the one end of pivot two (20) is equipped with radiator fan (21), the other end of pivot two (20) and the output shaft of biax motor (37), the other end output of biax motor (37) is equipped with worm (22), worm (22) with be equipped with L shape connecting rod (23) between pivot one (18), one side of worm (22) is equipped with worm wheel (24) rather than the looks adaptation, the top of worm wheel (24) is equipped with pivot three (25), the bottom of pivot three (25) extends to the bottom of worm wheel (24) is equipped with drive gear (26), a U-shaped connecting rod (27) sleeved on the worm (22) is arranged on one side of the third rotating shaft (25), a U-shaped connecting frame (28) is arranged on one side, away from the U-shaped connecting rod (27), of the third rotating shaft (25) between the worm wheel (24) and the transmission gear (26), a driven gear (29) meshed with the transmission gear (26) is arranged on the inner wall of the U-shaped connecting frame (28), the driven gear (29) is connected with the U-shaped connecting frame (28) through a fourth rotating shaft (30), a second shaft lever (31) is arranged at the bottom end of the U-shaped connecting frame (28), and the other end of the second shaft lever (31) is connected with one side of the base (17); a plurality of uniformly distributed supporting legs (32) are arranged at the bottom end of the cabinet body (1), and fixed universal wheels (33) are arranged at the bottom ends of the supporting legs (32); a first damping pad is arranged at the joint of the partition plate (3) and the first clamping groove (2); heat dissipation holes are formed in the two sides of the inner wall of the cabinet body (1) and between the adjacent first clamping grooves (2); anti-skid grains are arranged on one side, away from the partition plate (3), of the button (11); a plurality of fixing holes which are uniformly distributed are formed in the top opening of the base (17); a second damping pad is arranged at the bottom end of the base (17); and an exhaust fan (36) is arranged between the adjacent partition plates (3) and positioned on the inner wall of the cabinet body (1).