CN213279963U

CN213279963U - SDN exchanger based on cloud computing

Info

Publication number: CN213279963U
Application number: CN202021394363.5U
Authority: CN
Inventors: 王湘渝
Original assignee: Hunan Vocational College of Science and Technology
Current assignee: Hunan Vocational College of Science and Technology
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-25
Anticipated expiration: 2030-07-15

Abstract

The utility model provides a SDN interchanger based on cloud calculates. The cloud computing-based SDN switch comprises two installation blocks; the box body is fixedly arranged on the outer wall of one side, close to each other, of the two mounting blocks; the two fixing blocks are fixedly arranged on the inner wall of the bottom of the box body; the outer frame is fixedly arranged on the outer wall of one side, close to each other, of the two fixing blocks, a ventilating pipe is fixedly arranged at the top of the outer frame, and the ventilating pipe is communicated with the outer frame. The utility model provides a SDN interchanger based on cloud calculates has and protects and fan heat, the advantage of the maintenance of being convenient for change to the SDN interchanger.

Description

SDN exchanger based on cloud computing

Technical Field

The utility model relates to an interchanger technical field especially relates to a SDN interchanger based on cloud calculates.

Background

An SDN switch, also known as an SDN controller, is an application in a Software Defined Network (SDN) responsible for traffic control to ensure an intelligent network. SDN controllers are based on protocols such as OpenFlow, allowing servers to tell switches where to send packets.

Some smaller companies' SDN exchangers, where there is no proper storage, are mostly placed on the ground without effective protection, and staff may step on the ground by mistake in the process of walking, causing damage to the SDN exchanger, or nail on a wall, and are very inconvenient to disassemble and assemble when needing to be overhauled.

Therefore, there is a need to provide a new cloud computing-based SDN switch to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a have and protect the SDN interchanger, the maintenance is convenient for change, can fan hot SDN interchanger based on cloud computing.

In order to solve the technical problem, the utility model provides a SDN interchanger based on cloud computing includes: two mounting blocks; the box body is fixedly arranged on the outer wall of one side, close to each other, of the two mounting blocks; the two fixing blocks are fixedly arranged on the inner wall of the bottom of the box body; the outer frame is fixedly arranged on the outer wall of one side, close to each other, of the two fixing blocks, a ventilating pipe is fixedly arranged at the top of the outer frame, and the ventilating pipe is communicated with the outer frame; the heat dissipation fan is fixedly arranged on the inner wall of the bottom of the outer frame; the SDN exchanger body is arranged at the tops of the two fixed blocks, a first through hole is formed in the inner wall of the bottom of the SDN exchanger body, and the first through hole is communicated with the ventilation pipe; and the two clamping mechanisms are respectively arranged on the two mounting blocks.

Preferably, any one of the clamping mechanisms comprises a mounting groove, a round bar, a slider, a cavity, a sliding bar, a steel ring, a clamping plate, a spring and a limiting block, wherein the mounting groove is formed in the outer wall of one side of the mounting block, the round bar is fixedly mounted in the mounting groove, the slider is slidably mounted on the round bar, the cavity is formed in the mounting block, the sliding bar is slidably mounted in the cavity, the bottom end of the sliding bar extends into the mounting groove and is fixedly connected with the top end of the slider, the steel ring is positioned in the cavity, the steel ring is fixedly sleeved on the sliding bar, the clamping plate is fixedly mounted on the outer wall of one side of the slider, one side of the clamping plate extends into the box body, the spring is movably sleeved on the sliding bar, and the top end of the spring is fixedly mounted on the inner wall of the top of the, the bottom end of the spring is fixedly installed at the top of the steel ring, and the limiting block is fixedly installed at the top end of the sliding rod.

Preferably, the second opening has all been seted up on the both sides outer wall of box, splint run through the second opening, a plurality of exhaust vents have been seted up at the top of box.

Preferably, an air outlet is formed in the top of the SDN exchanger body.

Preferably, two first air inlet holes are formed in the bottom of the outer frame, two second air inlet holes are formed in the bottom of the box body, and the two first air inlet holes are communicated with the corresponding second air inlet holes.

Preferably, the bottom parts of the two clamping plates are fixedly provided with rubber blocks.

Compared with the prior art, the utility model provides a SDN interchanger based on cloud calculates has following beneficial effect:

the utility model provides a SDN interchanger based on cloud fixes this device in suitable position earlier, starts the heat dissipation fan, carries out the heat of fanning to SDN interchanger body, and hot-blast through a plurality of exhaust vents discharge, the box can carry out effectual protection to SDN interchanger body simultaneously, has the advantage of protecting and fanning the heat to the SDN interchanger. When needing to overhaul SDN interchanger body, carry and draw the stopper and drive the slide bar, steel ring rebound, steel ring extrusion spring produces elasticity, and the slide bar drives slider and splint rebound simultaneously, makes splint keep away from SDN interchanger body, then in pulling SDN interchanger body makes SDN interchanger body take out from the box, alright overhaul SDN interchanger body, have the advantage of the change of being convenient for maintenance.

Drawings

Fig. 1 is a schematic front view of a preferred embodiment of a cloud computing-based SDN switch according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

figure 3 is the utility model provides a side view structure schematic diagram of SDN interchanger based on cloud calculates.

Reference numbers in the figures: 1. mounting blocks; 2. a box body; 3. a fixed block; 4. an outer frame; 5. a heat dissipation fan; 6. an SDN switch body; 7. mounting grooves; 8. a round bar; 9. a slider; 10. a cavity; 11. a slide bar; 12. steel rings; 13. a splint; 14. a spring; 15. and a limiting block.

Detailed Description

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

Please refer to fig. 1-3, wherein fig. 1 is a schematic diagram illustrating a front view structure of a preferred embodiment of a cloud computing-based SDN switch according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; figure 3 is the utility model provides a side view structure schematic diagram of SDN interchanger based on cloud calculates. A cloud computing-based SDN switch comprising: two mounting blocks 1; the box body 2 is fixedly arranged on the outer wall of one side, close to each other, of the two mounting blocks 1; the two fixing blocks 3 are fixedly arranged on the inner wall of the bottom of the box body 2; the outer frame 4 is fixedly arranged on the outer wall of one side, close to each other, of the two fixing blocks 3, a ventilation pipe is fixedly arranged at the top of the outer frame 4, and the ventilation pipe is communicated with the outer frame 4; the heat dissipation fan 5 is fixedly arranged on the inner wall of the bottom of the outer frame 4; an SDN exchanger body 6, wherein the SDN exchanger body 6 is arranged on the tops of the two fixed blocks 3, a first through hole is formed in the inner wall of the bottom of the SDN exchanger body 6, and the first through hole is communicated with the ventilation pipe; and the two clamping mechanisms are respectively arranged on the two mounting blocks 1.

Any one fixture all includes mounting groove 7, round bar 8, slider 9, cavity 10, slide bar 11, steel ring 12, splint 13, spring 14 and stopper 15, mounting groove 7 is seted up set up on one side outer wall of installation piece 1, round bar 8 fixed mounting in mounting groove 7, slider 9 slidable mounting is in on the round bar 8, cavity 10 is seted up on installation piece 1, slide bar 11 slidable mounting in cavity 10, the bottom of slide bar 11 extend to in mounting groove 7 and with the top fixed connection of slider 9, steel ring 12 is located in cavity 10, steel ring 12 fixed cover is established on slide bar 11, splint 13 fixed mounting is in on one side outer wall of slider 9, one side of splint 13 extends to in box 2, spring 14 movable sleeve is established on slide bar 11, the top end of the spring 14 is fixedly mounted on the inner wall of the top of the cavity 10, the bottom end of the spring 14 is fixedly mounted on the top of the steel ring 12, and the limiting block 15 is fixedly mounted on the top end of the sliding rod 11.

The second through-hole has all been seted up on the both sides outer wall of box 2, splint 13 runs through the second through-hole, a plurality of exhaust vents have been seted up at the top of box 2.

An air outlet is formed in the top of the SDN exchanger body 6.

Two first fresh air inlets are opened at the bottom of the outer frame 4, two second fresh air inlets are opened at the bottom of the box body 2, and the two first fresh air inlets are communicated with the corresponding second fresh air inlets.

The bottom of the two clamping plates 13 is fixedly provided with a rubber block.

The utility model provides a SDN interchanger's theory of operation based on cloud calculates as follows:

the device is fixed at a proper position, the heat dissipation fan 5 is started, air is led into the outer frame 4 through the first air inlet hole and the second air inlet hole, passes through the ventilation pipe and enters the SDN exchanger body 6, the SDN exchanger body 6 is subjected to heat dissipation, then hot air enters the box body 2 through the air outlet and is discharged through a plurality of air outlet holes, meanwhile, the box body 2 can effectively protect the SDN exchanger body 6, when the SDN exchanger body 6 needs to be overhauled, a limiting block 15 is lifted, the limiting block 15 drives a sliding rod 11 to slide upwards, the sliding rod 11 drives a steel ring 12 to move upwards, the steel ring 12 extrudes a spring 14 to generate elasticity, meanwhile, the slide rod 11 drives the slide block 9 to move upwards, the slide block 9 drives the clamping plate 13 to move upwards, so that the clamping plate 13 is far away from the SDN exchanger body 6, then pull SDN exchanger body 6 and make SDN exchanger body 6 take out in the box 2, alright overhaul SDN exchanger body 6.

the utility model provides a SDN interchanger based on cloud earlier fixes this device in suitable position, starts heat dissipation fan 5, carries out fan heat to SDN interchanger body 6, and hot-blast through a plurality of exhaust vents discharge, box 2 can carry out effectual protection to SDN interchanger body 6 simultaneously, has the advantage of protecting and fan heat to the SDN interchanger. When needing to overhaul SDN interchanger body 6, carry and draw stopper 15 to drive slide bar 11, steel ring 12 rebound, steel ring 12 extrusion spring 14 produces elasticity, slide bar 11 drives slider 9 and splint 13 rebound simultaneously, makes splint 13 keep away from SDN interchanger body 6, then in pulling SDN interchanger body 6 makes SDN interchanger body 6 take out from box 2, alright overhaul SDN interchanger body 6, have the advantage of being convenient for change the maintenance.

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 cloud computing-based SDN switch, comprising:

two mounting blocks;

the box body is fixedly arranged on the outer wall of one side, close to each other, of the two mounting blocks;

the two fixing blocks are fixedly arranged on the inner wall of the bottom of the box body;

the outer frame is fixedly arranged on the outer wall of one side, close to each other, of the two fixing blocks, a ventilating pipe is fixedly arranged at the top of the outer frame, and the ventilating pipe is communicated with the outer frame;

the heat dissipation fan is fixedly arranged on the inner wall of the bottom of the outer frame;

the SDN exchanger body is arranged at the tops of the two fixed blocks, a first through hole is formed in the inner wall of the bottom of the SDN exchanger body, and the first through hole is communicated with the ventilation pipe;

and the two clamping mechanisms are respectively arranged on the two mounting blocks.

2. The cloud computing-based SDN exchanger of claim 1, wherein any one of the clamping mechanisms comprises a mounting groove, a round bar, a slider, a cavity, a sliding bar, a steel ring, a clamp plate, a spring, and a limiting block, wherein the mounting groove is formed on an outer wall of one side of the mounting block, the round bar is fixedly mounted in the mounting groove, the slider is slidably mounted on the round bar, the cavity is formed on the mounting block, the sliding bar is slidably mounted in the cavity, a bottom end of the sliding bar extends into the mounting groove and is fixedly connected with a top end of the slider, the steel ring is located in the cavity, the steel ring is fixedly sleeved on the sliding bar, the clamp plate is fixedly mounted on an outer wall of one side of the slider, one side of the clamp plate extends into the box body, and the spring is movably sleeved on the sliding bar, the top end of the spring is fixedly installed on the inner wall of the top of the cavity, the bottom end of the spring is fixedly installed at the top of the steel ring, and the limiting block is fixedly installed at the top end of the sliding rod.

3. The cloud-computing-based SDN exchanger of claim 2, wherein a second opening is formed in both outer walls of the box, the clamp plate extends through the second opening, and a plurality of vents are formed in a top of the box.

4. The cloud-computing-based SDN exchanger of claim 1, wherein an air outlet is formed in a top portion of the SDN exchanger body.

5. The cloud computing-based SDN exchanger of claim 1, wherein the bottom of the external frame defines two first air inlet openings, the bottom of the box defines two second air inlet openings, and both of the first air inlet openings are in communication with the corresponding second air inlet openings.

6. The cloud computing-based SDN exchanger of claim 2, wherein a rubber block is fixedly mounted to a bottom of both of the clamp plates.