CN215185059U - Power distribution network communication management and terminal encryption module - Google Patents

Power distribution network communication management and terminal encryption module Download PDF

Info

Publication number
CN215185059U
CN215185059U CN202120444965.5U CN202120444965U CN215185059U CN 215185059 U CN215185059 U CN 215185059U CN 202120444965 U CN202120444965 U CN 202120444965U CN 215185059 U CN215185059 U CN 215185059U
Authority
CN
China
Prior art keywords
terminal
encryption module
terminal encryption
distribution network
network communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202120444965.5U
Other languages
Chinese (zh)
Inventor
朱宝
袁勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Nengzhong Technology Co ltd
Original Assignee
Wuhan Nengzhong Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan Nengzhong Technology Co ltd filed Critical Wuhan Nengzhong Technology Co ltd
Priority to CN202120444965.5U priority Critical patent/CN215185059U/en
Application granted granted Critical
Publication of CN215185059U publication Critical patent/CN215185059U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a distribution network communication management and terminal cryptographic module, including terminal cryptographic module body and pull rod, the surface of terminal cryptographic module body is provided with waterproof coating, and the left and right sides of terminal cryptographic module body all is provided with the mounting panel, the surface of mounting panel is provided with the mounting hole, the top of terminal cryptographic module body is provided with the terminal interface, and both ends all are provided with fastening screw around the terminal interface, fastening screw's inboard is provided with the mounting plate, and the surface of mounting plate is provided with protective pad piece, the surface of terminal cryptographic module body is provided with the ventilation grid, and the outside of ventilation grid is provided with dustproof mesh enclosure. This distribution network communication management and terminal encryption module through the fastening screw who sets up, can drive the mounting plate and fix the terminal wiring from both sides to can avoid taking place to break away from between terminal wiring and the terminal interface.

Description

Power distribution network communication management and terminal encryption module
Technical Field
The utility model relates to a distribution network terminal cryptographic module technical field specifically is a distribution network communication management and terminal cryptographic module.
Background
Along with the deep progress of the intelligent construction of the power grid, the safety of the distribution network is gradually emphasized by each large power grid and power companies. Aiming at the characteristics of multi-point and wide-range distribution, wide distribution and outdoor operation of a distribution automation system, the authentication technology based on a digital certificate and the encryption technology based on a domestic commercial cryptographic algorithm are adopted, the bidirectional identity authentication and the encryption of service data between a distribution main station and a distribution terminal are realized, the data integrity and confidentiality are ensured, and the safety protection of the boundary of the distribution main station is enhanced.
Current distribution network terminal cryptographic module, terminal wiring department takes place to drop easily when using, and causes wearing and tearing to wiring department easily, influences normal use to be not convenient for install it fixedly, dustproof effect is relatively poor, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current distribution network terminal cryptographic module structure basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a distribution network communication management and terminal cryptographic module to provide current distribution network terminal cryptographic module in solving above-mentioned background art, terminal wiring department takes place to drop easily when using, and causes wearing and tearing to wiring department easily, influences normal use, and be not convenient for install it fixedly, dustproof effect is relatively poor, can not be fine satisfy people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution network communication management and terminal encryption module comprises a terminal encryption module body and a pull rod, wherein the outer surface of the terminal encryption module body is provided with a waterproof coating, mounting plates are arranged on the left side and the right side of the terminal encryption module body respectively, mounting holes are formed in the outer surface of each mounting plate, a terminal interface is arranged above the terminal encryption module body, fastening screws are arranged at the front end and the rear end of each terminal interface respectively, fastening plates are arranged on the inner sides of the fastening screws, protective gaskets are arranged on the outer surfaces of the fastening plates, a ventilation grid is arranged on the outer surface of the terminal encryption module body, a dust-proof screen is arranged outside the ventilation grid, an installation clamping groove is formed in the outer wall of the dust-proof screen, an installation clamping rod is arranged inside the installation clamping groove, a groove is formed in the right side of the installation clamping rod, and a telescopic spring is arranged inside the groove, and a pull rod is arranged outside the mounting clamping rod.
Preferably, the mounting plate is fixedly connected with the terminal encryption module body, and the mounting holes are symmetrical about the horizontal center line of the mounting plate.
Preferably, the waterproof coating penetrates through the outer surface of the terminal encryption module body, and the waterproof coating is tightly attached to the terminal encryption module body.
Preferably, the fastening screw is in threaded connection with the terminal interface, and the fastening screw is fixedly connected with the fastening plate.
Preferably, the fastening plate is tightly attached to the protective gasket, and the fastening plate is in adhesive connection with the protective gasket.
Preferably, the ventilation grid is evenly distributed with regard to the surface equidistance of terminal encryption module body, and the dust screen panel runs through in the outside of ventilation grid.
Preferably, a clamping structure is formed between the installation clamping groove and the installation clamping rod, and the installation clamping groove is matched with the appearance structure of the installation clamping rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the terminal encryption module body can be conveniently installed in use through the installation hole, so that the practicability of the device can be improved; through the waterproof coating who sets up, can effectively improve the waterproof performance of terminal cryptographic module body to can avoid the inside infiltration moisture of terminal cryptographic module body to influence normal use.
2. The terminal connector can be fixed from two sides by driving the fastening plate through the arranged fastening screw, so that the terminal connector can be prevented from being separated from the terminal interface; through the protection gasket who sets up, can protect line interface department to can prevent to use for a long time and lead to the fact wearing and tearing to line interface department, improve the life of circuit.
3. Through the arranged ventilation grating, the terminal encryption module body can be conveniently cooled, and meanwhile, dust and impurities can be prevented from entering the terminal encryption module body through the ventilation grating while the ventilation grating conducts ventilation, so that the normal work of electrical elements in the terminal encryption module body can be prevented from being influenced; through the installation draw-in groove that sets up, can with install and carry out the block between the kelly to can be convenient for dismantle and change the dust screen panel, avoid long-time use to cause the radiating effect that blocks up the influence ventilation grid.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic diagram of the structure of the fastening plate of the present invention.
In the figure: 1. a terminal encryption module body; 2. a water-resistant coating; 3. mounting a plate; 4. mounting holes; 5. a terminal interface; 6. fastening a screw rod; 7. a fastening plate; 8. a protective pad; 9. a ventilation grille; 10. a dust-proof net cover; 11. a groove; 12. a tension spring; 13. installing a clamping groove; 14. installing a clamping rod; 15. a pull rod.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a power distribution network communication management and terminal encryption module comprises a terminal encryption module body 1 and a pull rod 15, wherein the outer surface of the terminal encryption module body 1 is provided with a waterproof coating 2, the left side and the right side of the terminal encryption module body 1 are respectively provided with a mounting plate 3, the outer surface of the mounting plate 3 is provided with a mounting hole 4, a terminal interface 5 is arranged above the terminal encryption module body 1, the front end and the rear end of the terminal interface 5 are respectively provided with a fastening screw 6, the inner side of the fastening screw 6 is provided with a fastening plate 7, the outer surface of the fastening plate 7 is provided with a protective gasket 8, the outer surface of the terminal encryption module body 1 is provided with a ventilation grating 9, the outer part of the ventilation grating 9 is provided with a dust-proof mesh enclosure 10, the outer wall of the dust-proof mesh enclosure 10 is provided with a mounting clamping groove 13, a mounting clamping rod 14 is arranged inside the mounting clamping groove 13, and the right side of the mounting clamping rod 14 is provided with a groove 11, and a telescopic spring 12 is arranged inside the groove 11, and a pull rod 15 is arranged outside the mounting clamping rod 14.
The utility model discloses in: the mounting plate 3 is fixedly connected with the terminal encryption module body 1, and the mounting holes 4 are symmetrical about the horizontal center line of the mounting plate 3; through the mounting hole 4 that sets up, can be convenient for install terminal cryptographic module body 1 when using to can improve the practicality of device.
The utility model discloses in: the waterproof coating 2 penetrates through the outer surface of the terminal encryption module body 1, and the waterproof coating 2 is tightly attached to the terminal encryption module body 1; through the waterproof coating 2 that sets up, can effectively improve the waterproof performance of terminal cryptographic module body 1 to can avoid the inside infiltration moisture of terminal cryptographic module body 1 to influence normal use.
The utility model discloses in: the fastening screw 6 is in threaded connection with the terminal interface 5, and the fastening screw 6 is fixedly connected with the fastening plate 7; through the fastening screw 6 that sets up, can drive mounting plate 7 and fix the terminal wiring from both sides to can avoid taking place to break away from between terminal wiring and the terminal interface 5.
The utility model discloses in: the fastening plate 7 is tightly attached to the protective gasket 8, and the fastening plate 7 is in adhesive connection with the protective gasket 8; through the protection gasket 8 that sets up, can protect line connection department to can prevent to use for a long time and lead to the fact wearing and tearing to line connection department, improve the life of circuit.
The utility model discloses in: the ventilation grids 9 are uniformly distributed at equal intervals on the outer surface of the terminal encryption module body 1, and the dustproof mesh enclosure 10 penetrates through the outside of the ventilation grids 9; through the ventilation grid 9 that sets up, can be convenient for dispel the heat to terminal cryptographic module body 1, dust screen panel 10 can avoid dust and impurity to enter into the inside of terminal cryptographic module body 1 through ventilation grid 9 when ventilation grid 9 carries out ventilation simultaneously to can prevent to influence the normal work of the inside electrical components of terminal cryptographic module body 1.
The utility model discloses in: a clamping structure is formed between the mounting clamping groove 13 and the mounting clamping rod 14, and the mounting clamping groove 13 is matched with the appearance structure of the mounting clamping rod 14; through the installation draw-in groove 13 that sets up, can with install and block between the kelly 14 and block to can be convenient for dismantle and change dustproof screen panel 10, avoid long-time use to cause the radiating effect that blocks up and influence ventilation grid 9.
The working principle of the power distribution network communication management and terminal encryption module is as follows: firstly, when the terminal encryption module body 1 is used, the terminal encryption module body 1 is fixed at a place needing to be used through the mounting hole 4 on the surface of the mounting plate 3, and the waterproof coating 2 is polyurethane waterproof paint, so that the waterproof performance of the terminal encryption module body 1 can be effectively improved, and the influence of water permeation in the terminal encryption module body 1 on normal use can be avoided; secondly, inserting the terminal wiring into the terminal interface 5, adjusting the screwing degree of the fastening screw 6 and the terminal interface 5 to fix the wiring by the fastening plate 7, so that the wiring can be prevented from being separated, and the protective gasket 8 can protect the line interface and prevent the wiring from being worn after long-term use; then, the dust screen 10 can prevent dust and impurities from entering the inside of the terminal encryption module body 1 through the ventilation grille 9 when the ventilation grille 9 performs ventilation, so that the normal operation of electrical components inside the terminal encryption module body 1 can be prevented from being influenced; finally, when the dust screen 10 needs to be cleaned, the pull rod 15 is pulled to drive the mounting clamping rod 14 to extrude the telescopic spring 12, the telescopic spring 12 can be further deformed in the groove 11, the mounting clamping rod 14 and the mounting clamping groove 13 can be separated, and the dust screen 10 can be conveniently and quickly detached.
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 (7)

1. The utility model provides a distribution network communication management and terminal encryption module, includes terminal encryption module body (1) and pull rod (15), its characterized in that: the outer surface of the terminal encryption module body (1) is provided with a waterproof coating (2), the left side and the right side of the terminal encryption module body (1) are respectively provided with a mounting plate (3), the outer surface of the mounting plate (3) is provided with a mounting hole (4), a terminal interface (5) is arranged above the terminal encryption module body (1), the front end and the rear end of the terminal interface (5) are respectively provided with a fastening screw (6), the inner side of the fastening screw (6) is provided with a fastening plate (7), the outer surface of the fastening plate (7) is provided with a protective gasket (8), the outer surface of the terminal encryption module body (1) is provided with a ventilation grating (9), the outer part of the ventilation grating (9) is provided with a dust screen (10), the outer wall of the dust screen (10) is provided with a mounting clamping groove (13), and the inner part of the mounting clamping groove (13) is provided with a mounting clamping rod (14), the right side of installation kelly (14) is provided with recess (11), and the inside of recess (11) is provided with expanding spring (12), the outside of installation kelly (14) is provided with pull rod (15).
2. The power distribution network communication management and terminal encryption module of claim 1, wherein: the installation plate (3) is fixedly connected with the terminal encryption module body (1), and the installation holes (4) are symmetrical about the horizontal center line of the installation plate (3).
3. The power distribution network communication management and terminal encryption module of claim 1, wherein: the waterproof coating (2) penetrates through the outer surface of the terminal encryption module body (1), and the waterproof coating (2) is tightly attached to the terminal encryption module body (1).
4. The power distribution network communication management and terminal encryption module of claim 1, wherein: the fastening screw rod (6) is in threaded connection with the terminal interface (5), and the fastening screw rod (6) is fixedly connected with the fastening plate (7).
5. The power distribution network communication management and terminal encryption module of claim 1, wherein: the fastening plate (7) is tightly attached to the protective gasket (8), and the fastening plate (7) is in adhesive connection with the protective gasket (8).
6. The power distribution network communication management and terminal encryption module of claim 1, wherein: ventilation grid (9) are evenly distributed about the surface equidistance of terminal encryption module body (1), and dust screen panel (10) run through in the outside of ventilation grid (9).
7. The power distribution network communication management and terminal encryption module of claim 1, wherein: a clamping structure is formed between the mounting clamping groove (13) and the mounting clamping rod (14), and the mounting clamping groove (13) is matched with the appearance structure of the mounting clamping rod (14).
CN202120444965.5U 2021-03-01 2021-03-01 Power distribution network communication management and terminal encryption module Active CN215185059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120444965.5U CN215185059U (en) 2021-03-01 2021-03-01 Power distribution network communication management and terminal encryption module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120444965.5U CN215185059U (en) 2021-03-01 2021-03-01 Power distribution network communication management and terminal encryption module

Publications (1)

Publication Number Publication Date
CN215185059U true CN215185059U (en) 2021-12-14

Family

ID=79413105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120444965.5U Active CN215185059U (en) 2021-03-01 2021-03-01 Power distribution network communication management and terminal encryption module

Country Status (1)

Country Link
CN (1) CN215185059U (en)

Similar Documents

Publication Publication Date Title
CN215185059U (en) Power distribution network communication management and terminal encryption module
CN211428619U (en) Dustproof power distribution cabinet
CN213548111U (en) Communication box with heat dissipation function
CN211656607U (en) Dustproof electrical cabinet
CN210007368U (en) current protection measurement and control device
CN210326549U (en) High-voltage switch cabinet convenient to assemble
CN213906323U (en) Low-voltage intelligent switching switch
CN210926620U (en) Power bottom plate of centrally installed switchgear
CN210723866U (en) Wall-mounted electric box for electric energy management
CN212305569U (en) Intelligence audio amplifier dust keeper
CN213213676U (en) Wall-mounted monitor
CN211352763U (en) BIM wind power generation operation and maintenance management device
CN215581228U (en) Switch for constructing NMS network management system
CN214506474U (en) Heat dissipation type bus duct
CN214406293U (en) Multifunctional crown block air conditioner convenient to install
CN213212078U (en) Intelligent molded case circuit breaker
CN210074526U (en) Stabilize effectual block terminal
CN211981639U (en) Protective cover for motor junction box
CN210926701U (en) High-voltage electrical cabinet suitable for it is outdoor
CN213425582U (en) Intelligence heat dissipation cubical switchboard
CN212162186U (en) Automatic change-over switch with protection function
CN211239513U (en) Motor cover
CN211128778U (en) Communication equipment heat dissipation mechanism easy to disassemble and assemble
CN212675002U (en) Take single-phase ammeter of prepayment of NB-IOT module
CN214960826U (en) Intelligent traffic communication system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant