CN211982244U

CN211982244U - Flame-retardant server cabinet

Info

Publication number: CN211982244U
Application number: CN202020759793.6U
Authority: CN
Inventors: 陈红琳
Original assignee: Suzhou Inspur Intelligent Technology Co Ltd
Current assignee: Suzhou Inspur Intelligent Technology Co Ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-11-20
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a fire-retardant server rack, including the rack body, rack body inner chamber is equipped with at least one deck mounting panel, rack body roof outside is equipped with nitrogen gas and stores the part, and the inside nitrogen gas that corresponds of rack body roof is stored the part and is equipped with the mounting box, be equipped with temperature sensor, controller and an at least outlet duct on the mounting box, outlet duct one end is passed in the mounting box diapire extends to nitrogen gas and stores the part, and outside the mounting box was located to the outlet duct other end, be equipped with control switch's control flap on the outlet duct. This rack passes through the release of controller control nitrogen gas to play fire-retardant effect to the fire source that unexpected emergence in the rack, improve the fail safe nature of rack.

Description

Flame-retardant server cabinet

Technical Field

The utility model relates to a server, specific fire-retardant server rack that says so.

Background

The server is one of computers, the server runs faster than a common computer, the load is higher, the price is more expensive, the server provides calculation or application service for other clients in a network, the server has high-speed CPU operation capacity, long-time reliable operation, strong I/O external data throughput capacity and better expansibility, the common server is installed in a cabinet, and the conventional server cabinet cannot timely perform flame-retardant fire extinguishing in case of accidental fire, and has lower use safety, so the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fire-retardant server rack, this rack pass through the release of controller control nitrogen gas to play fire-retardant effect to the fire source that the accident takes place in the rack, improve the fail safe nature of rack.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a fire-retardant server rack, includes the rack body, rack body inner chamber is equipped with at least one deck mounting panel, rack body roof outside is equipped with nitrogen gas and stores the part, and the inside nitrogen gas that corresponds of rack body roof stores the part and is equipped with the mounting box, be equipped with temperature sensor, controller and an at least outlet duct on the mounting box, outlet duct one end is passed in the mounting box diapire extends to nitrogen gas and stores the part, and outside the mounting box was located to the outlet duct other end, be equipped with control switch's control flap on the outlet duct.

Further, the nitrogen storage part comprises a nitrogen containing box and an air inlet pipe, the nitrogen containing box is arranged on the top wall of the cabinet body, the air inlet pipe is arranged at the top of the nitrogen containing box, the air inlet end of the air inlet pipe is provided with a pipe cover, and the bottom of the nitrogen containing box is provided with an air outlet connected with an air outlet pipe.

Further, the rack body includes rack body and cabinet door, a curb plate activity of rack body is articulated, and the articulated cabinet door of front side of rack body, the posterior lateral plate of rack body is equipped with the ventilation net.

Further, the mounting panel is connected with the inner chamber lateral wall of rack body, and the outside one end of mounting panel is equipped with the recess, the recess diapire is equipped with the mounting hole, evenly be equipped with a plurality of on the mounting panel and evenly carry nitrogen gas to the intraformational through-hole of each interlayer.

Further, the outer end of the inner wall of the side plate hinged to the cabinet body is provided with a mounting block corresponding to the bottom of the partition groove, the center of the mounting block is provided with a threaded hole, and the partition groove and the mounting block are tightly connected through a bolt.

Furthermore, two air outlet pipes are arranged at the bottom of the mounting box, and air inlets of the two air outlet pipes are respectively communicated with the inner cavity of the nitrogen storage component.

The utility model has the advantages that:

the utility model discloses an install dress nitrogen box on the top of rack body, the outlet duct that dress nitrogen bottom of the case end is connected extends to in the rack body, when the condition of meeting accident and catching fire takes place at this server rack, utilize the nitrogen gas that blows off in the outlet duct to put out a fire, the security of use is higher, control electric connection in control flap on the outlet duct and the mounting box simultaneously, still be provided with temperature sensor on the mounting box, when this internal temperature of rack at temperature sensor response is higher than a definite value, the timely control flap of controller is opened in the mounting box, emit in the outlet duct that nitrogen gas is timely and put out a fire, degree of automation is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the hinged side panels removed;

fig. 3 is a partial enlarged view of fig. 1:

FIG. 4 is a schematic view of the bottom of the top wall of the cabinet body;

fig. 5 is a schematic structural view of the mounting box provided with two air outlet pipes.

In the figure:

1. a cabinet body; 2. a cabinet door; 3. grooving; 4. a ventilation net; 5. mounting a plate; 6. a side plate; 7. filling a nitrogen box; 8. an air inlet pipe; 9. a tube cover; 10. a groove; 11. a nut; 12. mounting blocks; 13. a screw; 14. mounting a box; 15. a temperature sensor; 16. outlet duct, 17, through-hole.

Detailed Description

The following detailed description is made of a flame-retardant server cabinet according to the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model discloses a fire-retardant server rack, including the rack body, rack body inner chamber is equipped with at least one deck mounting panel 5, and the specific quantity that sets up of mounting panel 5 has set up two mounting panels in this internal setting of rack according to rack body inner chamber space and installation server's reasonable in arrangement. The outside nitrogen gas that is equipped with of rack body roof stores the part, nitrogen gas stores the part including dress nitrogen box 7 and intake pipe 8, dress nitrogen box 7 is located on 1 roof of rack body, and the top of dress nitrogen box 7 is equipped with intake pipe 8, the inlet end of intake pipe 8 is equipped with tube cap 9. When the nitrogen in the nitrogen containing box is insufficient, the tube cover is opened, and the nitrogen can be filled into the nitrogen containing box through the air inlet tube. And the bottom of the nitrogen containing box 7 is provided with an air outlet connected with an air outlet pipe 16. The inside nitrogen gas that corresponds of 1 roof of rack body stores the part and is equipped with mounting box 14, be equipped with temperature sensor 15, controller and an at least outlet duct 16 on the

mounting box

14, 16 one ends of outlet duct pass in 14 diapalls of mounting box extend to nitrogen gas storage part, the mounting box 14 is located outward to the outlet duct other end, be equipped with control switch's control flap on the outlet duct 16, temperature sensor and controller and control flap electricity federation, when temperature sensor 15 senses and is greater than the setting value temperature, pass the controller with the signal, controller start control flap opens, and outlet duct 16 will spray nitrogen gas and carry out fire-retardant. The upper end of the air outlet pipe is connected with an air outlet at the bottom of the nitrogen containing box after the air inlet end penetrates through a through hole in the top wall of the cabinet, and the lower end of the air outlet pipe penetrates through the mounting box 14 and extends to the inner cavity of the cabinet body 1.

The rack body includes the cabinet body and

cabinet door

2, 6 activity hinges of a curb plate of the cabinet body, and the front side of the cabinet body is articulated with cabinet door 2, through curb plate 6 and cabinet door 2 that set up the openable, when the installation server, can open curb plate and cabinet door, the operating personnel of being convenient for installs. The rear side plate of the cabinet body is provided with a ventilation net 4, so that ventilation and heat dissipation of the inner cavity of the cabinet body are guaranteed.

Mounting panel 5 is connected with 1 inner chamber lateral wall of rack body, as shown in fig. 3, the outside one end of mounting panel 5 is equipped with recess 10, recess 10 diapire is equipped with the mounting hole, evenly be equipped with a plurality of on the mounting panel and evenly carry nitrogen gas to the through-hole 17 in each interlayer. Through set up a plurality of through-hole 17 on the mounting panel, can make nitrogen gas can be even be full of in the rack body cavity, especially when the cabinet inner chamber is equipped with a plurality of baffles, can both get into nitrogen gas in guaranteeing every cavity, just can reach best flame retardant efficiency.

The outer end of the inner wall of the side plate 6 hinged to the cabinet body is provided with a mounting block 12 corresponding to the bottom of the partition groove 10, the center of the mounting block is provided with a threaded hole, and the partition groove and the mounting block are tightly connected through bolts. The free end of a screw rod 13 of the bolt sequentially penetrates through a groove 10 and an installation block 12 of the partition plate, and is fastened by rotating a nut 11 at the end part of the screw rod, if the cabinet is internally provided with a plurality of layers of partition plates, the partition plates can be uniformly fixed through lengthening the screw rod, and each layer of partition plate can be fixed by adopting one bolt as long as the function of fixing the partition plates and the side plates together can be achieved.

As shown in fig. 5, two air outlet pipes 16 are arranged at the bottom of the mounting box 14, and air inlets of the two air outlet pipes 16 are respectively communicated with the inner cavity of the nitrogen containing box 7 of the nitrogen storage component. If cabinet inner chamber space is big, in order to guarantee that nitrogen gas can a large amount of blowout reinforcing flame retardant efficiency, can set up two outlet ducts bottom the mounting box, also can set up many, specifically according to cabinet inner chamber space's demand, nitrogen gas exhaust's volume can be guaranteed to two outlet ducts, makes flame retardant efficiency reach the best.

When installing the server on mounting panel 5, at first open cabinet door 2, open curb plate 6 from the side of cabinet body 1 after that, it is more convenient when installing the server on mounting panel 5 like this, when closing curb plate 6, installation piece 12 on curb plate 6 rotates the below of mounting panel 5, inject the screw rod 13 of fixed block 11 lower extreme simultaneously into the trompil on the recess 10 cell wall on mounting panel 5 and the trompil on installation piece 12, can fix curb plate 6 on cabinet body 1, when the unexpected condition of catching fire takes place in this cabinet, the temperature that temperature sensor 15 sensed is higher than the setting value, control valve on the controller control outlet duct 16 of installation box 14 on cabinet body 1 top inner wall is opened, emit the nitrogen gas in the nitrogen containing box 7 from outlet duct 16 and put out a fire, play fire-retardant effect, use safelyr, it is reliable.

The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.

Other technical features than those described in the specification are known to those skilled in the art.

Claims

1. The utility model provides a fire-retardant server rack, includes the rack body, rack body inner chamber is equipped with at least one deck mounting panel, characterized by, rack body roof outside is equipped with nitrogen gas and stores the part, and the inside nitrogen gas that corresponds of rack body roof is stored the part and is equipped with the mounting box, be equipped with temperature sensor, controller and an at least outlet duct on the mounting box, outlet duct one end is passed in the mounting box diapire extends to nitrogen gas and stores the part, and outside the mounting box was located to the outlet duct other end, be equipped with control switch's control flap on the outlet duct.

2. The cabinet according to claim 1, wherein the nitrogen storage unit comprises a nitrogen box and an air inlet pipe, the nitrogen box is disposed on the top wall of the cabinet body, the air inlet pipe is disposed on the top of the nitrogen box, a pipe cover is disposed at the air inlet end of the air inlet pipe, and an air outlet connected to the air outlet pipe is disposed at the bottom of the nitrogen box.

3. The cabinet according to claim 1 or 2, wherein the cabinet body comprises a cabinet body and a cabinet door, one side plate of the cabinet body is movably hinged, the front side of the cabinet body is hinged with the cabinet door, and the rear side plate of the cabinet body is provided with a ventilation net.

4. The cabinet according to claim 1, wherein the mounting plate is connected to a side wall of the inner cavity of the cabinet body, a groove is formed at one end of the outer side of the mounting plate, a mounting hole is formed in the bottom wall of the groove, and a plurality of through holes for uniformly delivering nitrogen to each partition are uniformly formed in the mounting plate.

5. The cabinet according to claim 3, wherein the outer end of the inner wall of the hinged side plate of the cabinet body is provided with a mounting block corresponding to the bottom of the groove of the partition plate, the center of the mounting block is provided with a threaded hole, and the groove of the partition plate is tightly connected with the mounting block through a bolt.

6. The cabinet according to claim 1, wherein two air outlet pipes are provided at the bottom of the mounting box, and air inlets of the two air outlet pipes are respectively communicated with the inner cavity of the nitrogen storage component.