CN218831138U

CN218831138U - Hardware firewall cabinet

Info

Publication number: CN218831138U
Application number: CN202223016101.7U
Authority: CN
Inventors: 张丹妮
Original assignee: Harbin Zhuoyi Technology Development Co ltd
Current assignee: Harbin Zhuoyi Technology Development Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-07
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a hardware prevents hot wall rack. At present, in order to avoid preventing that hot wall equipment damages and convenient management, prevent hot wall equipment and place in the rack usually, prevent that hot wall equipment can give off the heat at the during operation, some closed racks ventilate not smoothly, lead to equipment life to descend or damage. A hardware firewall cabinet, comprising: the cooling device comprises machine cabinet bodies, wherein a cooling pool (1) is arranged between the two machine cabinet bodies, the cooling pool is composed of an upper top plate (2), a bottom plate (3), a front machine plate (4) and a back plate (5), the upper top plate and the bottom plate are fixedly connected with the machine cabinet side box bodies on two sides through bolt assemblies, and the tops and the bottoms of the front machine plate and the back plate are respectively connected with the upper top plate and the bottom plate; the cabinet body consists of a left cabinet body (6) and a right cabinet body (7), wherein an upper air outlet (9) and a lower air outlet (10) are respectively arranged above and below the side box boards (8) of the left cabinet body and the right cabinet body. The utility model discloses be applied to rack heat dissipation field.

Description

Hardware firewall cabinet

Technical Field

The utility model relates to a hardware prevents hot wall rack.

Background

The firewall technology is a technology for protecting the security of user data and information by organically combining various software and hardware devices for security management and screening and helping a computer network to construct a relatively isolated protection barrier between an internal network and an external network, and the requirements of enterprise-level hardware firewalls are gradually increased along with the high-speed development of the internet, the large-scale popularization and application of mobile payment and the like in China. In government network environments and large enterprise applications, different kinds of firewalls, such as USG security gateway firewalls, intrusion firewalls, bastion firewalls, VPNs, log audit platforms, etc., which require uniform administration and operation by the implementing entity, are often required to be applied simultaneously. At present, in order to avoid preventing that hot wall equipment damages and convenient management, prevent hot wall equipment and place in unified rack usually, because there are ten omen now, the hot wall high throughput is prevented to the giga, the requirement of low time delay, prevent that hot wall equipment can give off a large amount of heats at the during operation, some closed racks ventilate not smooth, lead to equipment life to descend or damage easily, consequently, it has the heat dissipation mesh to prevent the interior high temperature of rack to open usually on the rack lateral wall, but the dust just so enters into the rack from the heat dissipation mesh easily, influence equipment work and life-span in entering into open firewall machine case in the back, and the initiative radiating mode radiating efficiency by the rack itself is low, the effect is poor, can not satisfy the requirement.

Disclosure of Invention

The utility model aims at providing a hot wall rack is prevented to hardware.

The above purpose is realized by the following technical scheme:

a hardware firewall cabinet, comprising: the cooling tank is composed of an upper top plate, a bottom plate, a front machine plate and a rear back plate, the sections of the upper top plate and the bottom plate are of U-shaped structures, the upper top plate and the bottom plate are fixedly connected with the side box bodies of the equipment cabinets at two sides through bolt assemblies, and the tops and the bottoms of the front machine plate and the rear back plate are respectively connected with the upper top plate and the bottom plate;

the cabinet body consists of a left cabinet body and a right cabinet body, wherein an upper air outlet and a lower air outlet are respectively formed above and below the side box boards of the left cabinet body and the right cabinet body;

the top of cooling tank install radiator fan, the cooling tank in install upper plate-type dust removal filter screen and lower floor's plate-type dust removal filter screen.

The hardware prevents hot wall rack, the roof on seted up the rectangular hole, the lower floor's of roof board-like dust removal filter screen is installed to the below of roof, board-like dust removal filter screen inserts in the top of frid, frid and roof fixed connection.

The hardware prevents hot wall rack, the left side cabinet body with the side boxboard of the right side cabinet body on install the slot, lower floor's board-like filter screen has been inserted in the slot.

The hardware prevent hot wall rack, the left side cabinet body with the below of the side boxboard of the right side cabinet body install the air inlet fan.

The utility model discloses the beneficial effect who reaches is:

1. the utility model discloses when dispelling the heat to the internal equipment of cabinet, through the air inlet fan of the left side cabinet body and right side cabinet body below, it is internal with two cabinets that external air suction of cabinet is corresponding, some air enters into the cooling tank from the lower air outlet of cabinet body bottom, inhale the internal some air of cabinet and follow the last air outlet on the cabinet body bottom flow direction cabinet side boxboard, thereby to go up the air in air outlet and the lower air outlet and all send into the cooling tank, last radiator fan through the cooling tank top is with the whole discharge cabinet body of heat, thereby can make a radiator fan accomplish two cabinet body and dispel the heat in step, and the heat dissipation efficiency is improved.

2. The utility model discloses a passive heat radiation structure accomplishes two cabinet bodies through a radiator fan and dispels the heat simultaneously, through increasing to establish into two wind channels between the cooling bath and two cabinet bodies, discharges the steam in with the rack from the top of cooling bath through the heat dissipation wind that installs additional at the cooling bath, ensures that all equipment in the rack can obtain effectual heat dissipation, ensures equipment safe operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the external structure of FIG. 1;

FIG. 3 is an enlarged fragmentary view of FIG. 1;

FIG. 4 is a schematic structural view of a base plate;

FIG. 5 is a schematic structural view of the upper top plate;

in the figure: 1. the cooling tank, 2, go up the roof, 3, bottom plate, 4, preceding board, 5, postnotum, 6, the left cabinet body, 7, the right cabinet body, 8, side boxboard, 9, go up the air outlet, 10, lower air outlet, 11, radiator fan, 12, upper strata board-like dust removal filter screen, 13, lower floor's board-like dust removal filter screen, 14, rectangular hole, 15, frid, 16, slot, 17, air inlet fan.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

a hardware firewall cabinet, comprising: the cooling device comprises cabinet bodies, wherein a cooling pool 1 is arranged between the two cabinet bodies, and the two cabinet bodies can be simultaneously cooled by the cooling pool; an air duct structure is formed between the two cabinet bodies and a cooling pool, heat in the cabinet bodies is intensively discharged, the cooling pool is composed of an upper top plate 2, a bottom plate 3, a front machine plate 4 and a back plate 5, the sections of the upper top plate and the bottom plate are of U-shaped structures, the upper top plate and the bottom plate are fixedly connected with the cabinet side box bodies on two sides through bolt assemblies, and the tops and the bottoms of the front machine plate and the back plate are respectively connected with the upper top plate and the bottom plate; the upper top plate and the bottom plate are arranged into a U-shaped frame structure, and mainly in order to fixedly connect the cooling pool with the cabinet bodies on two sides, the bolt assemblies are respectively screwed into the vertical plates on two sides of the bottom plate and the top plate, so that the upper top plate and the bottom plate are fixed on the cabinet bodies on two sides, and then the front cabinet plate, the rear back plate, the bottom plate and the upper top plate are fixed to form the cooling pool; the plate surface of the front machine plate is provided with two strip-shaped holes, wherein the two strip-shaped holes mainly insert the upper-layer plate type dust removal filter screen and the lower-layer plate type dust removal filter screen into the cooling pool; the cabinet body consists of a left cabinet body 6 and a right cabinet body 7, wherein an upper air outlet 9 and a lower air outlet 10 are respectively arranged above and below the side box boards 8 of the left cabinet body and the right cabinet body; the top of the cooling pool is provided with a cooling fan 11, the cooling fan adopts a 240500-1000 m3/h fan, the cooling fan is fixed above the upper top plate through a buckle, the electric connection is realized through a plug connector, and the protection level is up to IP55; and an upper-layer plate type dust removal filter screen 12 and a lower-layer plate type dust removal filter screen 13 are arranged in the cooling tank. The top plate is provided with a rectangular hole 14, the rectangular hole is formed to enable hot air in the cabinet body to be discharged from the rectangular hole through the cooling fan, an upper-layer plate type dust removal filter screen is installed below the top plate, the plate type dust removal filter screen is inserted above the groove plate 15, and the groove plate is fixedly connected with the top plate. The frid is bar platelike structure, and the length of frid is the same with the length of roof, and the frid is fixed as an organic whole through the welded mode with the inboard of roof to can insert the face between two frids and roof with upper strata board-like dust removal filter screen.

Example 2:

the side boxboard of the left cabinet body and the right cabinet body is provided with a slot 16, and a lower-layer plate type filter screen is inserted into the slot. The slot mainly comprises two strip-shaped plate structures, wherein the end parts of the strip-shaped plates are welded on the side box plates of the left cabinet body and the right cabinet body, so that a slot structure is formed, and the lower-layer plate-type dust removal filter screen can be conveniently drawn out from the cooling pool; the hardware firewall cabinet, the left cabinet body and the right cabinet body are provided with an air inlet fan 17 below the side box plate, wherein the air inlet fan adopts an integrated filter screen type fan. When dispelling the heat to the internal equipment of cabinet, through the air inlet fan of the left side cabinet body and the right side cabinet body below, with two internal cabinets that correspond are inhaled to the outside air of the cabinet body, some air enters into the cooling bath from the lower air outlet of cabinet body bottom, inhale the internal some air of cabinet and flow into the last air outlet on the cabinet body side boxboard from cabinet body bottom, thereby all send into the cooling bath with the air in last air outlet and the lower air outlet, the radiator fan through the cooling bath top is with the whole discharge cabinet body of heat at last, thereby can make a radiator fan accomplish two cabinet body and dispel the heat in step, and the heat dissipation efficiency is improved. Through installing upper plate-type dust removal filter screen and lower floor's plate-type dust removal filter screen in the cooling tank and carrying out the secondary filter, can block that the external dust of cabinet enters into the internal from the original ventilation hole of the cabinet body, filters from the dust that enters into in last air outlet and the lower air outlet respectively, is convenient for concentrate the clearance to the dust.

Claims

1. A hardware firewall cabinet, comprising: the rack body, two the rack body between install cooling bath, characterized by: the cooling pool consists of an upper top plate, a bottom plate, a front machine plate and a rear back plate, the sections of the upper top plate and the bottom plate are of U-shaped structures, the upper top plate and the bottom plate are fixedly connected with the cabinet side boxes at two sides through bolt assemblies, and the top and the bottom of the front machine plate and the bottom of the rear back plate are respectively connected with the upper top plate and the bottom plate;

2. The hardware firewall cabinet of claim 1, wherein: the top plate is provided with a rectangular hole, an upper-layer plate type dust removal filter screen is arranged below the top plate, the plate type dust removal filter screen is inserted above the groove plate, and the groove plate is fixedly connected with the top plate.

3. The hardware firewall cabinet of claim 1, wherein: the left cabinet body and the side box board of the right cabinet body are provided with slots, and lower-layer plate type filter screens are inserted into the slots.

4. The hardware firewall cabinet of claim 3, wherein: and an air inlet fan is arranged below the side box plate of the left cabinet body and the right cabinet body.