CN214101420U

CN214101420U - Independently controllable USB isolation network gate device

Info

Publication number: CN214101420U
Application number: CN202023006152.2U
Authority: CN
Inventors: 郭威; 吕垚; 杭菲璐; 陈何雄
Original assignee: Information Center of Yunnan Power Grid Co Ltd
Current assignee: Information Center of Yunnan Power Grid Co Ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-31
Anticipated expiration: 2030-12-15

Abstract

The utility model provides an independently controllable USB keeps apart net floodgate device, the device comprises a device main body, the lower extreme of device main part is equipped with dustproof ventilation net, the inboard of device main part is equipped with a heat dissipation section of thick bamboo, the upper end of a heat dissipation section of thick bamboo is equipped with the radiator-grid, the inboard of a heat dissipation section of thick bamboo is equipped with the dead lever, the upper end of dead lever is equipped with the motor, the upper end of motor is equipped with the fan, the inboard of device main part is equipped with the shock attenuation board, the lower extreme of shock attenuation board is equipped with the mounting panel, the lower extreme of mounting panel is equipped with the fixed. An independently controllable USB keeps apart net floodgate device, through motor, fan and radiator-grid, can reduce the inside temperature of device, can make the inside circuit of device can normal operating, relatively practical, through shock attenuation board, spring and hydraulic means, can strengthen the shock attenuation nature of this device, when protecting this device greatly and receiving the striking vibrations, can not damaged, more practical.

Description

Independently controllable USB isolation network gate device

Technical Field

The utility model belongs to the technical field of the net floodgate device, in particular to independently controllable USB keeps apart net floodgate device.

Background

The network gate is a network safety device which is connected by link layers between networks and can perform safe and appropriate application data exchange between the networks, wherein the link layers are cut off on a circuit by special hardware with various control functions; however, the existing isolation gatekeeper device has some disadvantages when in use, firstly, the existing isolation gatekeeper device has poor heat dissipation when in use, so that the performance of the existing isolation gatekeeper device cannot be well exerted, and secondly, the damping performance of the existing isolation gatekeeper device is not perfect, so that damage is easily caused.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an autonomous controllable USB isolation gatekeeper device, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an independently net floodgate device is kept apart to controllable USB, includes the device main part, the lower extreme surface of device main part is provided with dustproof ventilation net, the inboard of device main part is provided with a heat dissipation section of thick bamboo, the upper end surface of a heat dissipation section of thick bamboo is provided with the radiator-grid, the inboard of a heat dissipation section of thick bamboo is provided with the dead lever, the upper end surface of dead lever is provided with the motor, the upper end surface of motor is provided with the fan, the inboard surface of device main part is provided with the shock attenuation board, the lower extreme surface of shock attenuation board is provided with the mounting panel, the lower extreme surface of mounting panel is provided with the fixed block, the lower extreme surface of fixed block is provided with the protection shield, the lower extreme surface of protection shield is provided with the heat-resisting plate, the inboard of fixed block is provided with hydraulic means, spring.

Preferably, the dustproof ventilation net is embedded in the outer surface of the lower end of the device main body, the outer surface of the heat dissipation cylinder is fixedly connected with a fixing plate, fixing bolts penetrate through the outer surface of the upper end of the fixing plate and are embedded in the outer surface of the inner side of the device main body, the heat dissipation cylinder and the device main body are movably connected through the fixing bolts, and the fixing bolts are arranged in two groups and are symmetrically arranged.

By adopting the technical scheme, the following technical effects can be achieved: is convenient for ventilation with the outside.

Preferably, the radiator-grid inlays in the upper end surface of a heat dissipation section of thick bamboo, and dustproof ventilation net, radiator-grid are the netted hollow out construction that metal material made, be fixed connection between dead lever and the heat dissipation section of thick bamboo, be fixed connection between motor and the dead lever, and be electrically conductive connection between motor and the device main part, the quantity of motor is three groups and is the array and arranges, be swing joint between fan and the motor.

By adopting the technical scheme, the following technical effects can be achieved: internal heat dissipation can be performed.

Preferably, be fixed connection between shock attenuation board and the device main part, and the shock attenuation board makes for metal material, be connected for gluing between mounting panel and the shock attenuation board, be fixed connection between protection shield and the fixed block, and the protection shield makes for plastic material, be fixed connection between heat-resisting board and the protection shield, and the heat-resisting board makes for heat-resisting material.

By adopting the technical scheme, the following technical effects can be achieved: the heat-resisting and shock-absorbing effects can be achieved.

Preferably, be fixed connection between fixed block and mounting panel, the protection shield, and the quantity of fixed block be a plurality of groups and be the symmetry and arrange, be fixed connection between hydraulic means and the fixed block, and also be fixed connection between spring and the fixed block, hydraulic means is located the inboard of spring.

By adopting the technical scheme, the following technical effects can be achieved: can be used for damping.

Preferably, control button has been inlayed to the front end surface of device main part, the front end surface conductive connection of device main part has the pilot lamp, and the quantity of pilot lamp be a plurality of groups and be the array and arrange, the front end surface of device main part has inlayed the display screen, the front end surface of device main part has inlayed the socket, and the quantity of socket be a plurality of groups and be the array and arrange, the lower extreme external surface fixed connection of device main part has the supporting legs, and the quantity of supporting legs is four groups and is the symmetry and arranges.

Compared with the prior art, the utility model discloses following beneficial effect has: this independently controllable USB keeps apart net brake device, when using, the internal circuit can give off a large amount of heats, the motor can operate this moment, make the fan rotate, can make inside heat follow radiator-grid and dustproof ventilation net effluvium, thereby reduce the inside temperature of device main part, can make the inside device circuit of device main part can normal operating, it is more practical, this independently controllable USB keeps apart the net brake device when using, if meet the striking, cause the damage to the internal arrangement easily, accessible shock attenuation board reaches the shock attenuation effect this moment, simultaneously through the compression of spring and hydraulic means, can strengthen the shock attenuation nature of this device, when protecting this device greatly and receiving the striking vibrations, can not damaged, it is more practical, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of an autonomously controllable USB isolation gatekeeper device according to the present invention;

fig. 2 is a front sectional view of a heat dissipation cylinder of the autonomous controllable USB isolation gatekeeper of the present invention;

fig. 3 is an enlarged view of a in fig. 2 of an autonomously controllable USB isolation gatekeeper device according to the present invention;

fig. 4 is a partial front sectional view of an autonomously controllable USB isolation gatekeeper device according to the present invention;

fig. 5 is an enlarged view of B in fig. 4 of an autonomous controllable USB isolation gatekeeper device of the present invention.

In the figure: 1. a device main body; 2. a dust-proof ventilation net; 3. a heat-dissipating cylinder; 4. a fixing plate; 5. fixing the bolt; 6. a heat-dissipating web; 7. fixing the rod; 8. a motor; 9. a fan; 10. a damper plate; 11. mounting a plate; 12. a fixed block; 13. a hydraulic device; 14. a spring; 15. a protection plate; 16. a heat-resistant plate; 17. a control button; 18. an indicator light; 19. a display screen; 20. a socket; 21. support the feet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 5, an independently controllable USB isolation gatekeeper device includes a device main body 1, a dustproof ventilation network 2 is disposed on the outer surface of the lower end of the device main body 1, a heat dissipating cylinder 3 is disposed on the inner side of the device main body 1, a heat dissipating network 6 is disposed on the outer surface of the upper end of the heat dissipating cylinder 3, a fixing rod 7 is disposed on the inner side of the heat dissipating cylinder 3, a motor 8 is disposed on the outer surface of the upper end of the fixing rod 7, a fan 9 is disposed on the outer surface of the upper end of the motor 8, a damping plate 10 is disposed on the outer surface of the inner side of the device main body 1, a mounting plate 11 is disposed on the outer surface of the lower end of the damping plate 10, a fixing block 12 is disposed on the outer surface of the lower end of the mounting plate 11, a protection plate 15 is disposed on the outer surface of the lower end of the protection plate 15, a heat-resistant plate 16 is disposed on the inner side of the fixing block 12, and a hydraulic device 13 and a spring 14 are disposed on the inner side of the fixing block 12.

Dustproof ventilation net 2 inlays in the lower extreme surface of device main part 1, the outer fixed surface of heat dissipation cylinder 3 is connected with fixed plate 4, the upper end surface of fixed plate 4 runs through there is fixing bolt 5, and fixing bolt 5 inlays in the inboard surface of device main part 1, through fixing bolt 5 swing joint between heat dissipation cylinder 3 and the device main part 1, and fixing bolt 5's quantity is two sets of and be the symmetry and arrange, through dustproof ventilation net 2, can prevent that the dust from getting into in the device main part 1, dustproof effect has been reached.

The radiator-grid 6 inlays in the upper end surface of heat-dissipating cylinder 3, and dustproof ventilating net 2, radiator-grid 6 are the netted hollow out construction that metal material made, be fixed connection between dead lever 7 and heat-dissipating cylinder 3, be fixed connection between motor 8 and the dead lever 7, and be electrically conductive connection between motor 8 and the device main part 1, the quantity of motor 8 is three groups and is the array and arranges, be swing joint between fan 9 and the motor 8, the model of motor 8 is 216M-6.

The damping plate 10 is fixedly connected with the device main body 1, the damping plate 10 is made of metal materials, the mounting plate 11 is connected with the damping plate 10 in a gluing mode, the protection plate 15 is fixedly connected with the fixing block 12, the protection plate 15 is made of plastic materials, the heat-resistant plate 16 is fixedly connected with the protection plate 15, the heat-resistant plate 16 is made of heat-resistant materials, and the heat resistance of the interior of the device can be improved through the heat-resistant plate 16.

Fixed block 12 and mounting panel 11, protection shield 15 between be fixed connection, and the quantity of fixed block 12 be a plurality of groups and be the symmetry and arrange, be fixed connection between hydraulic means 13 and the fixed block 12, and also be fixed connection between spring 14 and the fixed block 12, and hydraulic means 13 is located the inboard of spring 14, through the compression of spring 14 and hydraulic means 13, can strengthen the shock attenuation nature of this device.

Control button 17 has been inlayed to the front end surface of device main part 1, the front end surface electric conduction of device main part 1 is connected with pilot lamp 18, and the quantity of pilot lamp 18 is a plurality of groups and is the array and arranges, display screen 19 has been inlayed to the front end surface of device main part 1, socket 20 has been inlayed to the front end surface of device main part 1, and socket 20's quantity is a plurality of groups and is the array and arranges, many circuits can be connected to socket 20, the lower extreme outer fixed surface of device main part 1 is connected with supporting legs 21, and the quantity of supporting legs 21 is four groups and is the symmetry and arranges.

It should be noted that, the utility model relates to an independently controllable USB keeps apart net floodgate device, the user is through setting up dustproof ventilation net 2, a heat dissipation section of thick bamboo 3, fixed plate 4, fixing bolt 5, radiator net 6, dead lever 7, motor 8 and fan 9, this independently controllable USB keeps apart net floodgate device, when using, the internal circuit can give off a large amount of heats, motor 8 can operate this moment, make fan 9 rotate, can make inside heat from radiator net 6 and dustproof ventilation net 2 effluvium, thereby reduce the inside temperature of device main part 1, can make the device circuit inside device main part 1 can normal operating, it is more practical, through dustproof ventilation net 2, can prevent that the dust from getting into in the device main part 1, dustproof effect has been reached, and is more practical, the user is through setting up shock attenuation board 10, mounting panel 11, fixed block 12, hydraulic means 13, spring 14, Protection shield 15 and heat-resisting board 16, this independently controllable USB keeps apart the net floodgate device when using, if meet the striking, cause the damage to internal device easily, accessible shock attenuation board 10 reaches the shock attenuation effect this moment, simultaneously through the compression of spring 14 and hydraulic means 13, can strengthen the shock attenuation nature of this device, when protecting this device greatly and receiving striking vibrations, can not damaged, relatively practical, through heat-resisting board 16, still can improve the inside heat resistance of this device, and is more practical, and is better for traditional mode.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an independently controllable USB keeps apart net floodgate device, includes device main part (1), its characterized in that: the device is characterized in that a dustproof ventilation net (2) is arranged on the outer surface of the lower end of the device main body (1), a heat radiating cylinder (3) is arranged on the inner side of the device main body (1), a heat radiating net (6) is arranged on the outer surface of the upper end of the heat radiating cylinder (3), a fixing rod (7) is arranged on the inner side of the heat radiating cylinder (3), a motor (8) is arranged on the outer surface of the upper end of the fixing rod (7), a fan (9) is arranged on the outer surface of the upper end of the motor (8), a damping plate (10) is arranged on the outer surface of the inner side of the device main body (1), a mounting plate (11) is arranged on the outer surface of the lower end of the damping plate (10), a fixing block (12) is arranged on the outer surface of the lower end of the mounting plate (11), a protection plate (15) is arranged on the outer surface of the lower end of the protection plate (15), and a heat-resistant plate (16) is arranged on the outer surface of the lower end of the protection plate (15), the inner side of the fixed block (12) is provided with a hydraulic device (13) and a spring (14).

2. The device of claim 1, wherein: the dustproof ventilation net (2) is embedded in the lower end outer surface of the device main body (1), the outer fixed surface of the heat dissipation cylinder (3) is connected with a fixing plate (4), a fixing bolt (5) penetrates through the upper end outer surface of the fixing plate (4), the fixing bolt (5) is embedded in the inner side outer surface of the device main body (1), the heat dissipation cylinder (3) is movably connected with the device main body (1) through the fixing bolt (5), and the fixing bolt (5) is arranged in a symmetrical mode in two groups.

3. The device of claim 1, wherein: radiator-grid (6) inlay in the upper end surface of a heat-dissipating section of thick bamboo (3), and dustproof ventilation network (2), radiator-grid (6) are the netted hollow out construction that metal material made, be fixed connection between dead lever (7) and a heat-dissipating section of thick bamboo (3), be fixed connection between motor (8) and dead lever (7), and be electrically conductive between motor (8) and device main part (1) and be connected, the quantity of motor (8) is three groups and is the array and arranges, be swing joint between fan (9) and motor (8).

4. The device of claim 1, wherein: be fixed connection between shock attenuation board (10) and device main part (1), and shock attenuation board (10) make for metal material, be connected for gluing between mounting panel (11) and shock attenuation board (10), be fixed connection between protection shield (15) and fixed block (12), and protection shield (15) make for plastic material, be fixed connection between heat-resisting board (16) and protection shield (15), and heat-resisting board (16) make for heat-resisting material.

5. The device of claim 1, wherein: be fixed connection between fixed block (12) and mounting panel (11), protection shield (15), and the quantity of fixed block (12) be a plurality of groups and be the symmetry and arrange, be fixed connection between hydraulic means (13) and fixed block (12), and also be fixed connection between spring (14) and fixed block (12), hydraulic means (13) are located the inboard of spring (14).

6. The device of claim 1, wherein: control button (17) have been inlayed to the front end surface of device main part (1), the front end surface electric conduction of device main part (1) is connected with pilot lamp (18), and the quantity of pilot lamp (18) is a plurality of groups and is the array and arranges, display screen (19) have been inlayed to the front end surface of device main part (1), socket (20) have been inlayed to the front end surface of device main part (1), and the quantity of socket (20) is a plurality of groups and is the array and arranges, the lower extreme surface fixed connection of device main part (1) has supporting legs (21), and the quantity of supporting legs (21) is four groups and is the symmetry and arranges.