CN213586505U

CN213586505U - Special vertical encryption device of electric wire netting

Info

Publication number: CN213586505U
Application number: CN202022035423.0U
Authority: CN
Inventors: 孙运峰
Original assignee: Jiangsu Tongrun Technology Co ltd
Current assignee: Jiangsu Tongrun Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-29
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a special vertical encryption device of electric wire netting relates to electric wire netting encryption technology field, adopts the soldering to connect for solving vertical encryption device inside a plurality of electrical parts and the joint department that sets up, receives the vibration joint easily and takes place to drop, causes the problem of encryption equipment trouble. The utility model discloses a novel rubber pad, including casing, mounting panel, cover plate, mounting panel, cover plate, lower extreme and the laminating mutually of mounting panel, the below of casing is provided with the rubber seat, and the rubber seat passes through screw connection with the casing, the inside of casing is provided with the mounting panel, the top of mounting panel is provided with encryption equipment, and encrypts equipment and pass through screw connection with the mounting panel, the below of mounting panel is provided with the snubber block, and the both ends of snubber block pass through screw connection with mounting panel and casing respectively, the top of casing is provided with the apron, and the apron passes through screw connection with the casing.

Description

Special vertical encryption device of electric wire netting

Technical Field

The utility model relates to a technical field is encrypted to the electric wire netting, specifically is a special vertical encryption device of electric wire netting.

Background

In an electric power system, facilities and equipment for generating and using electricity are collectively referred to. It is an intermediate link for transmitting and distributing electric energy, and is mainly formed from power transmission line, transformer substation, distribution substation and distribution line which are connected into network. The unified whole of power generation and utilization, which is composed of transmission, transformation, distribution equipment and corresponding auxiliary systems, is generally referred to as a power grid. For short, the power grid. The power special encryption authentication gateway is arranged between an internal local area network of a power control system and a router of a power dispatching data network and is used for guaranteeing data confidentiality, integrity and authenticity in a longitudinal data transmission process of the power dispatching system. The longitudinal encryption device mainly adopts an asymmetric encryption algorithm to encrypt and decrypt transmitted information, the asymmetric encryption algorithm is also called a public key encryption technology, an encryption public key of the asymmetric encryption algorithm is disclosed for all strange equipment, all peripheral equipment can encrypt the information through the public key, but only a private key party can decrypt the information.

At present, the special vertical encryption device of electric wire netting guarantees the important means of power scheduling data information safety, and in the use, when vertical encryption device receives the exogenic action and can cause the vibration of vertical encryption device certain degree, but vertical encryption device is inside to set up a plurality of electrical parts and the joint department adopts the soldering to connect, receives vibration joint to take place to drop easily, causes the encryption equipment trouble, can not satisfy the user demand. Therefore, a special vertical encryption device for the power grid is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special vertical encryption device of electric wire netting to it adopts the soldering to connect to propose that vertical encryption device is inside to set up a plurality of electrical parts and joint department in the above-mentioned background art, receives the vibration joint easily and takes place to drop, causes encryption equipment trouble, can not satisfy user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special vertical encryption device of electric wire netting, includes the casing, the below of casing is provided with the rubber seat, and the rubber seat passes through screw connection with the casing, the inside of casing is provided with the mounting panel, the top of mounting panel is provided with encryption equipment, and encryption equipment passes through screw connection with the mounting panel, the below of mounting panel is provided with the snubber block, and the snubber block is provided with two, and the both ends of snubber block pass through screw connection with mounting panel and casing respectively, the top of casing is provided with the apron, and the apron passes through screw connection with the casing, the below of apron is provided with down the briquetting, and sets up structure as an organic whole with the apron down, the lower extreme of briquetting is laminated with the mounting panel mutually down, the inside of casing and the below of apron are provided with insulating pad, and insulating pad is connected with casing and apron laminating respectively.

Preferably, the below of mounting panel is provided with the grid board, and the grid board passes through bolted connection with the casing, the below of grid board is provided with radiator fan, and radiator fan and grid board pass through bolted connection, radiator fan's below is provided with the louvre, and the one end of louvre runs through the casing and extend to the outside of casing, the inside of louvre is provided with the dust screen, and the inner wall laminating of dust screen and louvre is connected.

Preferably, one side of casing is provided with the front panel, and the front panel passes through bolted connection with casing and apron, be provided with the sealing washer between front panel and casing and the apron, and the sealing washer is laminated with casing, front panel and apron respectively mutually.

Preferably, one side of front panel is provided with the handle, and the handle is provided with two, and the handle passes through screw connection with the front panel, one side of front panel is provided with pilot lamp, draw-in groove and power key, and pilot lamp, draw-in groove and power key all pass through screw connection with the front panel, pilot lamp, draw-in groove and power key all with encryption equipment electric connection.

Preferably, the opposite side of casing is provided with the back plate, and the back plate passes through bolted connection with casing and apron, one side of back plate is provided with connection port, power source and reset button, and connection port, power source and reset button all pass through bolted connection with the back plate, connection port, power source and reset button all with encryption equipment electric connection.

Preferably, the lower extreme of apron is provided with the spacing groove, and the spacing groove is provided with two, the top of casing is provided with spacing lug, and spacing lug sets up structure as an organic whole with the casing, the one end of spacing lug extends to the inside in spacing groove, and spacing lug and apron joggle.

Preferably, the upper end of apron is provided with accomodates the groove, accomodates the groove and is provided with two, two the inside of accomodating the groove all is provided with the antenna, and the antenna rotates with the apron to be connected.

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

1. the utility model discloses a device through the setting of lower briquetting, snubber block and spacing lug, can carry out certain shrink when receiving the exogenic action with the help of the elastic potential energy of lower briquetting and snubber block to buffer the release with the effort, thereby reduce the vibration range, improve the relative stability of encryption equipment, indirectly protect encryption equipment; one end of the limiting bump is inserted into the cover plate, the cover plate can be limited, and therefore the firm degree of connection between the cover plate and the shell is increased. The problem of can receive external effort when encryption device, with effort buffering release to reduce the vibration range, indirectly protect encryption equipment, improved encryption device's life is solved.

2. The utility model can increase the signal receiving ability of the encryption device through the arrangement of the antenna and the accommodating groove, thereby carrying out normal signal transmission in the electromagnetic interference environment and improving the service performance; the antenna can be accommodated by the accommodating groove, unnecessary space occupation caused by extension when the antenna is not used is avoided, and convenience in use is realized to a certain extent. The problem of can increase encryption device signal acceptance under electromagnetic interference's environment, improve encryption device performance is solved.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a partial enlarged view of the area a of the present invention.

In the figure: 1. a housing; 2. a rubber seat; 3. a cover plate; 4. a grid plate; 5. a heat radiation fan; 6. heat dissipation holes; 7. a dust screen; 8. mounting a plate; 9. an encryption device; 10. an insulating pad; 11. an antenna; 12. pressing the block; 13. a damper block; 14. a front panel; 15. an indicator light; 16. a card slot; 17. a handle; 18. a power key; 19. a seal ring; 20. a connection port; 21. a rear end plate; 22. a power interface; 23. a reset button; 24. a receiving groove; 25. a limiting groove; 26. and a limiting bump.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a special longitudinal encryption device for a power grid comprises a shell 1, wherein a rubber seat 2 is arranged below the shell 1, the rubber seat 2 is connected with the shell 1 through screws, a mounting plate 8 is arranged inside the shell 1, encryption equipment 9 is arranged above the mounting plate 8, the encryption equipment 9 is connected with the mounting plate 8 through screws, two shock absorption blocks 13 are arranged below the mounting plate 8, two shock absorption blocks 13 are arranged, two ends of each shock absorption block 13 are respectively connected with the mounting plate 8 and the shell 1 through screws, a cover plate 3 is arranged above the shell 1, the cover plate 3 is connected with the shell 1 through screws, a lower pressing block 12 is arranged below the cover plate 3, the lower pressing block 12 and the cover plate 3 are arranged into an integral structure, the lower end of the lower pressing block 12 is attached to the mounting plate 8, the shock absorption blocks 13 and the lower pressing block 12 can contract under the action of force to buffer and release the action force, reduce vibration amplitude, the indirect equipment 9 of encrypting is protected, and the inside of casing 1 and the below of apron 3 are provided with insulating pad 10, and insulating pad 10 is connected with casing 1 and the laminating of apron 3 respectively, and insulating pad 10 can shield electrostatic effect, reduces electromagnetic interference.

Further, the below of mounting panel 8 is provided with grid plate 4, and grid plate 4 passes through bolted connection with casing 1, and the below of grid plate 4 is provided with radiator fan 5, and radiator fan 5 passes through bolted connection with grid plate 4, and radiator fan 5's below is provided with louvre 6, and the one end of louvre 6 runs through casing 1 and extends to the outside of casing 1, and the inside of louvre 6 is provided with dust screen 7, and dust screen 7 is connected with the inner wall laminating of louvre 6. The flow of air is accelerated by the heat-radiating fan 5, so that heat is conducted away, and the dust-proof net 7 prevents external dust from entering the inside of the encryption device.

Further, a front panel 14 is arranged on one side of the shell 1, the front panel 14 is connected with the shell 1 and the cover plate 3 through screws, a sealing ring 19 is arranged between the front panel 14 and the shell 1 and between the front panel 14 and the cover plate 3, and the sealing ring 19 is respectively attached to the shell 1, the front panel 14 and the cover plate 3. The sealing of the connection between the front panel 14 and the housing 1 and the cover 3 can be increased by means of a sealing ring 19.

Further, one side of the front panel 14 is provided with two handles 17, the two handles 17 are connected with the front panel 14 through screws, one side of the front panel 14 is provided with an indicator lamp 15, a clamping groove 16 and a power key 18, the indicator lamp 15, the clamping groove 16 and the power key 18 are connected with the front panel 14 through screws, and the indicator lamp 15, the clamping groove 16 and the power key 18 are electrically connected with the encryption equipment 9. Pulling of the front panel 14 is facilitated by a handle 17.

Further, the other side of the casing 1 is provided with a rear end plate 21, the rear end plate 21 is connected with the casing 1 and the cover plate 3 through screws, one side of the rear end plate 21 is provided with a connection port 20, a power interface 22 and a reset button 23, the connection port 20, the power interface 22 and the reset button 23 are all connected with the rear end plate 21 through screws, and the connection port 20, the power interface 22 and the reset button 23 are all electrically connected with the encryption device 9. The original data of the encryption device can be reset through the reset button 23, so that the encryption device can be reused conveniently.

Further, the lower extreme of apron 3 is provided with spacing groove 25, and spacing groove 25 is provided with two, and the top of casing 1 is provided with spacing lug 26, and spacing lug 26 sets up structure as an organic whole with casing 1, and the one end of spacing lug 26 extends to the inside of spacing groove 25, and

spacing lug

26 and 3 joggles of apron. Can carry on spacingly to apron 3 through spacing lug 26 and spacing groove 25, improve the fastness of connection between apron 3 and the casing 1.

Further, the upper end of apron 3 is provided with accomodates groove 24, accomodates groove 24 and is provided with two, and two insides of accomodating groove 24 all are provided with antenna 11, and antenna 11 and apron 3 rotate to be connected. The antenna 11 can increase the signal receiving capacity of the encryption device, and the receiving groove 24 can receive the unused antenna 11, thereby reducing the space occupation.

The working principle is as follows: when the portable encryption device is used, the power line is connected with the power interface 22, the data line for encryption is connected with the connection port 20, the encryption can be carried out by pressing the power key 18, and a worker can observe the encryption state according to the indicator lamp 15. When the encryption device is used in an electromagnetic interference environment, the encryption device can cause poor signal transmission when receiving electromagnetic interference, at the moment, the antenna 11 can be taken out of the accommodating groove 24, and the surrounding electromagnetic effect is shielded by the antenna 11, so that electromagnetic wave signals can be received more effectively. When the encryption device is acted by external force, the acting force can be buffered and released by means of the elastic potential energy of the lower pressing block 12 and the damping block 13, so that the vibration amplitude of the mounting plate 8 is reduced, the joint of the encryption equipment 9 is protected, and the service life of the encryption device is indirectly prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A special vertical encryption device of electric wire netting, includes casing (1), its characterized in that: the rubber seat (2) is arranged below the shell (1), the rubber seat (2) is connected with the shell (1) through screws, the mounting plate (8) is arranged inside the shell (1), the encryption equipment (9) is arranged above the mounting plate (8), the encryption equipment (9) is connected with the mounting plate (8) through screws, the shock absorption blocks (13) are arranged below the mounting plate (8), the two shock absorption blocks (13) are arranged, the two ends of the shock absorption blocks (13) are respectively connected with the mounting plate (8) and the shell (1) through screws, the cover plate (3) is arranged above the shell (1), the cover plate (3) is connected with the shell (1) through screws, the lower pressing block (12) is arranged below the cover plate (3), the lower pressing block (12) and the cover plate (3) are arranged into an integral structure, the lower end of the lower pressing block (12) is attached to the mounting plate (8), insulating pads (10) are arranged inside the shell (1) and below the cover plate (3), and the insulating pads (10) are respectively attached to the shell (1) and the cover plate (3).

2. The longitudinal encryption device special for the power grid according to claim 1, wherein: the utility model discloses a solar energy collector, including mounting panel (8), grid board (4), and grid board (4) and casing (1) pass through bolted connection, the below of grid board (4) is provided with radiator fan (5), and radiator fan (5) and grid board (4) pass through bolted connection, the below of radiator fan (5) is provided with louvre (6), and the one end of louvre (6) runs through casing (1) and extends to the outside of casing (1), the inside of louvre (6) is provided with dust screen (7), and the inner wall laminating of dust screen (7) and louvre (6) is connected.

3. The longitudinal encryption device special for the power grid according to claim 1, wherein: one side of casing (1) is provided with front panel (14), and front panel (14) pass through bolted connection with casing (1) and apron (3), be provided with between front panel (14) and casing (1) and apron (3) sealing washer (19), and sealing washer (19) laminate with casing (1), front panel (14) and apron (3) respectively mutually.

4. The longitudinal encryption device special for the power grid according to claim 3, wherein: one side of front panel (14) is provided with handle (17), and handle (17) are provided with two, and handle (17) pass through screw connection with front panel (14), one side of front panel (14) is provided with pilot lamp (15), draw-in groove (16) and power key (18), and pilot lamp (15), draw-in groove (16) and power key (18) all pass through screw connection with front panel (14), pilot lamp (15), draw-in groove (16) and power key (18) all with encryption equipment (9) electric connection.

5. The longitudinal encryption device special for the power grid according to claim 1, wherein: the opposite side of casing (1) is provided with back end plate (21), and back end plate (21) and casing (1) and apron (3) pass through the screw connection, one side of back end plate (21) is provided with connection port (20), power source (22) and reset button (23), and connection port (20), power source (22) and reset button (23) all pass through the screw connection with back end plate (21), connection port (20), power source (22) and reset button (23) all with encryption equipment (9) electric connection.

6. The longitudinal encryption device special for the power grid according to claim 1, wherein: the lower extreme of apron (3) is provided with spacing groove (25), and spacing groove (25) are provided with two, the top of casing (1) is provided with spacing lug (26), and just spacing lug (26) set up structure as an organic whole with casing (1), the one end of spacing lug (26) extends to the inside of spacing groove (25), and spacing lug (26) and apron (3) joggle.

7. The longitudinal encryption device special for the power grid according to claim 1, wherein: the upper end of apron (3) is provided with accomodates groove (24), accomodates groove (24) and is provided with two, two the inside of accomodating groove (24) all is provided with antenna (11), and antenna (11) and apron (3) rotate to be connected.