CN213783340U - Network security firewall equipment - Google Patents

Abstract

The utility model discloses a network security prevents hot wall equipment, including the protective housing, the gas vent has all been seted up to the both sides of protective housing left end, the equal fixed mounting in both sides of protective housing right-hand member has the intake pipe, there is the heat dissipation fan on the right side in intake pipe inner chamber through support fixed mounting, the equal fixedly connected with mount of middle-end of protective housing inner chamber both sides, the equal fixedly connected with spring in both sides of mount internal surface, four fixed mounting has the equipment body between one side on spring surface, the middle-end fixedly connected with sponge piece of mount. The utility model discloses a under the effect of mutually supporting between guard box, equipment body, spring, sponge piece, heat-conducting plate, heat dissipation fan, intake pipe and arc guide plate and the gas vent, very big improvement when the heat dissipation and the shock attenuation performance of equipment body, improved the barrier propterty to the equipment body, and then the effectual life who improves the equipment body.

Description

Network security firewall equipment

Technical Field

The utility model relates to a network security technical field specifically is a network security prevents hot wall equipment.

Background

The network firewall is used as access control equipment between an intranet and an extranet and is installed on the intranet and an extranet junction point, however, the heat dissipation performance and the damping performance of the existing firewall equipment are poor, so that the firewall equipment is easily influenced by external vibration and self temperature to cause the service life to be reduced, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network security prevents hot wall equipment possesses the effectual advantage of heat dissipation and shock attenuation, has solved current prevent hot wall equipment heat dispersion and shock attenuation performance relatively poor for prevent hot wall equipment easily receive external vibrations and self temperature's influence and lead to its life-span to reduce, can not satisfy people's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a network security prevents hot wall equipment, includes the protective housing, the gas vent has all been seted up to the both sides of protective housing left end, the equal fixed mounting in both sides of protective housing right-hand member has the intake pipe, there is the heat dissipation fan on the right side in intake pipe inner chamber through support fixed mounting, the equal fixedly connected with mount in middle-end of protective housing inner chamber both sides, the equal fixedly connected with spring in both sides of mount internal surface, four fixed mounting has the equipment body between one side on spring surface, the middle-end fixedly connected with sponge piece of mount, two one side fixed connection that the sponge piece is close to each other is in the surface of equipment body, the cavity has been seted up to the inside of sponge piece, the equal fixedly connected with heat-conducting plate in both sides of equipment body, the left side fixedly connected with arc guide plate of heat-conducting plate.

Preferably, the left end device of the front surface of the device body is provided with a first connection port, and the right end device of the front surface of the device body is provided with a second connection port.

Preferably, the fixed surface of gas vent installs the non-woven fabrics, two the one end fixed mounting that the intake pipe inner chamber kept away from each other has the active carbon filter screen.

Preferably, all around of protection box surface bottom all fixedly connected with supporting shoe, the material of supporting shoe includes rubber.

Preferably, a maintenance box door is movably mounted on the front surface of the protection box through a hinge, and a heat dissipation port is formed in the middle end of the front surface of the maintenance box door.

Preferably, the both ends at protection box surface top are the equal fixedly connected with fixed block, two there is the handle through activity round pin swing joint between the upper end of fixed block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can form good protection effect on the outer surface of the equipment body by arranging the protection box, avoid the damage of the equipment body caused by the direct collision of an external object and the equipment body, form good buffering protection in the vertical direction of the equipment body by arranging the spring, simultaneously form good buffering protection in the horizontal direction of the equipment body by arranging the sponge block, further greatly improve the shock absorption and protection performance of the equipment body, rapidly absorb the heat of the equipment body by arranging the heat conducting plate, simultaneously drive the external air flow to blow to the surface of the heat conducting plate through the air inlet pipe by starting the work of the heat radiation fan, rapidly absorb the heat on the heat conducting plate by the rapidly flowing air flow, rapidly cool the temperature of the heat conducting plate, and further more effectively absorb the heat of the equipment body by the heat conducting plate, the purpose of effectively radiating to the equipment body has been reached, simultaneously, through the setting of arc guide plate, make the inside air current of protective housing can discharge to the external world along the quick flow in gas vent department in the surface of arc guide plate, the effectual discharge of accelerating the air current, further avoid the air current discharge not smooth and lead to the radiating effect to reduce, under whole complex effect, when very big heat dissipation and the damping performance of equipment body have been improved, the barrier propterty to the equipment body has been improved, and then the effectual life who improves the equipment body, it is relatively poor to have solved current hot wall equipment heat dispersion and damping performance of preventing, make prevent that hot wall equipment easily receives the influence of external vibrations and self temperature and lead to its life-span to reduce, the problem of people's user demand has not been satisfied.

2. The utility model discloses a setting of handle, the person of facilitating the use carries and supports this equipment, and through the setting of maintaining the chamber door, the person of facilitating the use maintains the inside part of protecting box, through the setting of thermovent, is favorable to the inside temperature outgoing of protecting box, through the setting of non-woven fabrics and active carbon filter screen, can carry out effectual filtration to the dust in the air current, avoids the dust to pile up and influence the equipment operation inside the protecting box.

Drawings

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

FIG. 2 is a schematic view of the structure of the protection box of the present invention;

FIG. 3 is a schematic sectional view of the intake pipe of the present invention;

fig. 4 is the schematic view of the cross-sectional structure of the sponge block of the present invention.

In the figure: 1. a handle; 2. a fixed block; 3. a support block; 4. a protective box; 5. maintaining the box door; 6. a heat dissipation port; 7. an air inlet pipe; 8. non-woven fabrics; 9. an exhaust port; 10. an arc-shaped guide plate; 11. a fixed mount; 12. a sponge block; 13. a spring; 14. a first connection port; 15. a heat conducting plate; 16. a second connection port; 17. an apparatus body; 18. a heat dissipation fan; 19. an active carbon filter screen; 20. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a network security firewall device comprises a protection box 4, wherein the periphery of the bottom of the outer surface of the protection box 4 is fixedly connected with supporting blocks 3, the supporting blocks 3 are made of rubber, a maintenance box door 5 is movably installed on the front surface of the protection box 4 through hinges, the maintenance box door 5 is arranged to facilitate maintenance of parts inside the protection box 4 by a user, a heat dissipation port 6 is formed in the middle end of the front surface of the maintenance box door 5, the heat dissipation port 6 is arranged to facilitate discharge of the temperature inside the protection box 4, fixed blocks 2 are fixedly connected to two ends of the top of the outer surface of the protection box 4, a handle 1 is movably connected between the upper ends of the two fixed blocks 2 through movable pins, the device is conveniently carried by the user through the arrangement of the handle 1, exhaust ports 9 are formed in two sides of the left end of the protection box 4, and air inlet pipes 7 are fixedly installed in two sides of the right end of the protection box 4, the surface of the exhaust port 9 is fixedly provided with a non-woven fabric 8, one end of the inner cavity of the two air inlet pipes 7, which is far away from each other, is fixedly provided with an active carbon filter screen 19, the dust in the air flow can be effectively filtered through the arrangement of the non-woven fabric 8 and the active carbon filter screen 19, the dust is prevented from being accumulated in the protective box 4 to influence the operation of the equipment, the right side of the inner cavity of the air inlet pipes 7 is fixedly provided with a heat dissipation fan 18 through a bracket, the middle ends of the two sides of the inner cavity of the protective box 4 are fixedly connected with a fixed frame 11, the two sides of the inner surface of the fixed frame 11 are fixedly connected with springs 13, an equipment body 17 is fixedly arranged between one sides of the surfaces of the four springs 13, the left end equipment on the front surface of the equipment body 17 is provided with a first connecting port 14, the right end on the front surface of the equipment body 17 is provided with a second connecting port 16, the middle ends of the fixed frame 11 are fixedly connected with sponge blocks 12, one side of the two sponge blocks 12, which are close to each other, is fixedly connected to the surface of the equipment body 17, the cavity 20 is arranged in the sponge block 12, the heat conducting plates 15 are fixedly connected on both sides of the equipment body 17, the arc-shaped guide plate 10 is fixedly connected on the left side of the heat conducting plate 15, a good protection effect can be formed on the outer surface of the equipment body 17 through the arrangement of the protection box 4, the damage of the equipment body 17 caused by the direct collision of an external object and the equipment body 17 is avoided, good buffer protection can be formed in the vertical direction of the equipment body 17 through the arrangement of the spring 13, meanwhile, good buffer protection can be formed in the horizontal direction of the equipment body 17 through the arrangement of the sponge block 12, the shock absorption protection performance of the equipment body 17 is greatly improved, the heat of the equipment body 17 can be rapidly absorbed through the arrangement of the heat conducting plate 15, and meanwhile, the heat conducting plate 15 can drive the external air flow to blow a guide through the surface of the air inlet pipe 7 by starting the work of the heat dissipation fan 18, the fast flowing air flow can rapidly absorb the heat on the heat conducting plate 15, so that the temperature of the heat conducting plate 15 can be rapidly cooled, the heat conducting plate 15 can further effectively absorb the heat of the equipment body 17, the purpose of effectively radiating the equipment body 17 is achieved, meanwhile, through the arrangement of the arc-shaped guide plate 10, the air flow in the protective box 4 can rapidly flow to the exhaust port 9 along the surface of the arc-shaped guide plate 10 to be discharged to the outside, the discharge of the air flow is effectively accelerated, the reduction of the radiating effect caused by the unsmooth discharge of the air flow is further avoided, under the action of integral matching, the radiating and damping performance of the equipment body 17 is greatly improved, meanwhile, the protective performance of the equipment body 17 is improved, the service life of the equipment body 17 is effectively prolonged, and the problem that the existing equipment has poor radiating performance and damping performance, the firewall equipment is easy to be influenced by external vibration and self temperature, so that the service life of the firewall equipment is shortened, and the use requirement of people cannot be met.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When in use, through the arrangement of the protective box 4, a good protective effect can be formed on the outer surface of the equipment body 17, the damage of the equipment body 17 caused by the direct collision of an external object and the equipment body 17 is avoided, through the arrangement of the spring 13, good buffering protection can be formed in the vertical direction of the equipment body 17, meanwhile, through the arrangement of the sponge block 12, good buffering protection can be formed in the horizontal direction of the equipment body 17, the shock absorption and protection performance of the equipment body 17 is greatly improved, through the arrangement of the heat conducting plate 15, the heat of the equipment body 17 can be rapidly absorbed, meanwhile, through the starting of the heat dissipation fan 18, the external air flow can be driven to blow through the air inlet pipe 7 to the surface of the heat conducting plate 15, the rapidly flowing air flow can rapidly absorb the heat on the heat conducting plate 15, so that the temperature of the heat conducting plate 15 can be rapidly cooled, and then make heat-conducting plate 15 can more effectually absorb the heat of equipment body 17, the purpose of effectively dispelling the heat to equipment body 17 has been reached, simultaneously through the setting of arc guide plate 10, make the inside air current of protective housing 4 can be along the quick outside discharge of gas vent 9 department that flows in the surface of arc guide plate 10, the effectual discharge of accelerating the air current, further avoid the air current discharge not smooth and lead to the radiating effect to reduce, under whole complex effect, when very big improvement equipment body 17's heat dissipation and shock attenuation performance, the barrier propterty to equipment body 17 has been improved, and then the effectual life who improves equipment body 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A network security firewall device comprising a protective box (4), characterized in that: the air exhaust port (9) is formed in each of two sides of the left end of the protection box (4), an air inlet pipe (7) is fixedly mounted in each of two sides of the right end of the protection box (4), a heat dissipation fan (18) is fixedly mounted on the right side of the inner cavity of the air inlet pipe (7) through a support, a fixing frame (11) is fixedly connected to each of two middle ends of two sides of the inner cavity of the protection box (4), springs (13) are fixedly connected to each of two sides of the inner surface of the fixing frame (11), an equipment body (17) is fixedly mounted between one sides of the surfaces of the springs (13), sponge blocks (12) are fixedly connected to each other at the middle ends of the fixing frame (11), one sides of the two sponge blocks (12) close to each other are fixedly connected to the surface of the equipment body (17), a cavity (20) is formed in each of the sponge blocks (12), and heat conduction plates (15) are fixedly connected to each of two sides of the equipment body (17), the left side of the heat conducting plate (15) is fixedly connected with an arc-shaped guide plate (10).

2. A network security firewall device according to claim 1, wherein: the left end equipment on the front surface of the equipment body (17) is provided with a first connecting port (14), and the right end equipment on the front surface of the equipment body (17) is provided with a second connecting port (16).

3. A network security firewall device according to claim 1, wherein: the fixed surface of gas vent (9) installs non-woven fabrics (8), two the one end fixed mounting that the intake pipe (7) inner chamber kept away from each other has active carbon filter screen (19).

4. A network security firewall device according to claim 1, wherein: all fixedly connected with supporting shoe (3) all around of guard box (4) surface bottom, the material of supporting shoe (3) includes rubber.

5. A network security firewall device according to claim 1, wherein: the front surface of the protective box (4) is movably provided with a maintenance box door (5) through a hinge, and the middle end of the front surface of the maintenance box door (5) is provided with a heat dissipation opening (6).

6. A network security firewall device according to claim 1, wherein: the protection box is characterized in that fixed blocks (2) are fixedly connected to the two ends of the top of the outer surface of the protection box (4), and a lifting handle (1) is movably connected between the upper ends of the fixed blocks (2) through movable pins.

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