CN216214811U

CN216214811U - Cover type distribution automation feeder terminal

Info

Publication number: CN216214811U
Application number: CN202122378067.7U
Authority: CN
Inventors: 麦振钊; 蒙毅; 陈忠活; 银池莲; 蔡俊奎
Original assignee: Zhuhai Feisen Power Technology Co ltd
Current assignee: Zhuhai Feisen Power Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-05
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of power equipment, in particular to a cover type power distribution automatic feeder terminal which comprises a base panel, wherein a detachable round cover is installed at the top of the base panel, a control panel is fixedly arranged at the top of the base panel, the bottom of the control panel is electrically connected with a plurality of navigation sockets, and the control panel is electrically connected with a change-over switch. Compared with the traditional distribution automatic feeder terminal, the cover type distribution automatic feeder terminal adopts a board card vertical butt joint mode, has high internal space utilization rate and reasonable overall layout, is beneficial to the scheme design, can be used for manufacturing a controller of three types of switches by slightly changing one set of device, has powerful functions, is simple and convenient to assemble, saves about two thirds of production time cost, is produced in a modularized mode, has more flexible expansion function, saves labor cost and the development period of equipment, and reduces maintenance and expansion cost.

Description

Cover type distribution automation feeder terminal

Technical Field

The utility model relates to the technical field of power equipment, in particular to a cover type power distribution automatic feeder terminal.

Background

At the early stage of building an intelligent power distribution network in China at present, a traditional power distribution automation feeder terminal mostly adopts multi-board card replacement to realize different functional requirements; parallel layout between the integrated circuit boards, space utilization is low, the wiring is many and numerous, the condition of wrong wiring is easy to occur, production time and labor cost are high, a single device has few realized functions, when the functional requirements are increased, repeated development is needed, development cost is high, the intelligent power distribution network is constructed by needing more and more complete intelligent functions of a single power distribution terminal, meanwhile, the response time of terminal networking is short, rapid production can be achieved, the field requirements are responded, therefore, a simple and stable structure is needed, the functions are complete, the function expansion is convenient, the production period is short and simple, and the integrated circuit board can be applied to high-configuration-requirement power distribution automation feeder terminals in different application scenes.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a cover type power distribution automatic feeder terminal.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a cover type distribution automation feeder terminal comprises a base panel, wherein a detachable round cover is installed at the top of the base panel, a control panel is fixedly arranged at the top of the base panel, the bottom of the control panel is electrically connected with a plurality of navigation sockets, the control panel is electrically connected with a change-over switch, a through hole corresponding to the navigation sockets and the change-over switch rotating shaft is arranged on the base panel, a change-over switch handle is installed at the bottom of the change-over switch rotating shaft, a vertically arranged PCB support is sleeved on the control panel, a main board is fixedly arranged on one side of the PCB support, the main board is electrically connected with the control panel, a power module is fixedly arranged on one side of the PCB support, which is far away from the main board, the power module is electrically connected with the control panel, a line loss module is connected with one side of the PCB support, which is far away from the main board, through the line loss module is electrically connected with the control panel, one side that the PCB support is close to line loss module support is connected with super capacitor through the super capacitor mounting panel, super capacitor is connected with the control panel electricity, control panel, change over switch, PCB support, mainboard, power module, line loss module support, line loss module, super capacitor mounting panel and super capacitor all set up in the dome.

Specifically, the top of base panel passes through hexagonal stud fixedly connected with panel welt, the equal fixed connection of control panel and PCB support is at the top of panel welt.

Specifically, the line loss module support is sleeved on the outer side wall of the power module.

Specifically, mainboard, line loss module support and super capacitor mounting panel all pass through fixing bolt and PCB leg joint.

Specifically, the aviation socket comprises a 6-core voltage aviation socket, a 6-core current open-circuit prevention aviation socket, a 14-core control signal aviation socket, a 5-core backup power supply aviation socket and an Ethernet aviation socket.

The utility model has the beneficial effects that:

compared with the traditional distribution automatic feeder terminal, the cover type distribution automatic feeder terminal has the advantages that the cover type distribution automatic feeder terminal adopts a board card vertical butt joint mode, the internal space utilization rate is high, the overall layout is reasonable, the design of the scheme is benefited, one set of device can be used for manufacturing a controller of three types of switches through small change, the functions are powerful, the assembly is simple and convenient, about two thirds of production time cost is saved, the modular production is realized, the expansion function is more flexible, the labor cost and the development period of equipment are saved, and the maintenance and expansion cost is reduced.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic overall structure diagram of a hood-type distribution automation feeder terminal according to the present invention;

fig. 2 is an exploded view of a hood distribution automation feeder terminal according to the present invention;

fig. 3 is a schematic diagram of a connection structure of a base panel, a panel liner, a control panel, a main board, a PCB support, a power module, a line loss module support, a line loss module, and a super capacitor in a cover-type distribution automation feeder terminal according to the present invention;

fig. 4 is a schematic view of a connection structure of a base panel, a transfer switch handle, a navigation socket, a main board, a PCB support and a super capacitor in a hood-type distribution automation feeder terminal according to the present invention.

In the figure: 1. a circular cover; 2. a base panel; 3. a panel liner; 4. a navigation socket; 5. a hexagonal stud; 6. a control panel; 7. a transfer switch; 8. a transfer switch handle; 9. a PCB bracket; 10. a main board; 11. A power supply module; 12. a line loss module support; 13. a line loss module; 14. a super capacitor mounting plate; 15. And (4) a super capacitor.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, the hood-type distribution automation feeder terminal of the present invention comprises a base panel 2, a detachable circular hood 1 is installed on the top of the base panel 2, a control panel 6 is fixedly installed on the top of the base panel 2, the bottom of the control panel 6 is electrically connected to a plurality of navigation sockets 4, a transfer switch 7 is electrically connected to the control panel 6, a through hole corresponding to the rotation axis of the navigation sockets 4 and the transfer switch 7 is provided on the base panel 2, a transfer switch handle 8 is installed on the bottom of the rotation axis of the transfer switch 7, a vertically arranged PCB support 9 is sleeved on the control panel 6, a main board 10 is fixedly installed on one side of the PCB support 9, the main board 10 is electrically connected to the control panel 6, a power module 11 is fixedly installed on one side of the PCB support 9 away from the main board 10, the power module 11 is electrically connected to the control panel 6, a line loss module 13 is connected to one side of the PCB support 9 away from the main board 10 through a line loss module support 12, line loss module 13 is connected with control panel 6 electricity, and one side that PCB support 9 is close to line loss module support 12 is connected with super capacitor 15 through super capacitor mounting panel 14, and super capacitor 15 is connected with control panel 6 electricity, and control panel 6, change over switch 7, PCB support 9, mainboard 10, power module 11, line loss module support 12, line loss module 13, super capacitor mounting panel 14 and super capacitor 15 all set up in dome 1.

The round cover 1 is mainly sleeved on the top of the base panel 2 and plays a role in protecting the main body.

The base panel 2 is a peripheral face below the round cover 1, and simultaneously comprises display and operation functions such as a cable connected with a switch side, control operation, liquid crystal, a button and an indicator lamp, and the structure is more reliable.

Control panel 6 integrated level is high, contains operation interface's liquid crystal display, button, operation clamp plate and pilot lamp etc. still contains out control circuit, current-voltage sampling and power supply circuit etc. simultaneously, and the integrated level is high, is on a parallel with the panel installation, and the space that the device of make full use of traditional overall arrangement can not utilize, and the compatibility is high.

Change over switch 7 installs at 6 top recess positions of control panel, fixes together with base panel 2, and change over switch handle 8 is installed on 7 pivot tops of change over switch after passing base panel 2, makes things convenient for the positive operation control of panel.

Specifically, the top of base panel 2 is through 5 fixedly connected with panel welt 3 of hexagonal screw bolt, and equal fixed connection in the top of panel welt 3 of control panel 6 and PCB support 9.

Specifically, the line loss module bracket 12 is sleeved on the outer side wall of the power module 11.

Specifically, the main board 10, the line loss module bracket 12 and the super capacitor mounting plate 14 are all connected with the PCB bracket 9 through fixing bolts.

Specifically, the aviation socket 4 comprises a 6-core voltage aviation socket, a 6-core current open-circuit prevention aviation socket, a 14-core control signal aviation socket, a 5-core backup power supply aviation socket and an Ethernet aviation socket.

According to the utility model, the power supply module 11, the line loss module bracket 12 and the line loss module 13 are vertically stacked and mounted on one side of the side surface of the PCB bracket 9, and three parts are stacked and mounted, so that the space is saved, and more space is reserved for subsequent additional functional modules; a super capacitor mounting plate 14 and a super capacitor 15 are arranged beside the power module 11 (other functional modules can be replaced and additionally arranged); vertically installing the whole preassembled PCB support 9 into the corresponding mounting hole on the back of the preassembled base panel 2 and fixing the PCB support; vertically inserting the main board 10 into the corresponding European connector of the control board 6, and fixing the main board 10 on the corresponding stud on the side surface of the PCB bracket 9; the prefabricated wire harnesses are inserted into corresponding sockets and connected together, the prefabricated wire harnesses have the function of preventing mistaken insertion and extraction, all the wire harnesses are designed in advance, the condition of mistaken insertion does not exist, and meanwhile, part of wires needing to be independently connected are connected to the corresponding components; compared with a wire connection mode of a traditional device, the wire harness installation can save a large amount of time and cost, and is more practical and suitable for large-scale and rapid production of products; finally, the wire harness is arranged and bound to a binding hole reserved in the PCB bracket 9; finally, the mounted whole body is placed into the circular cover 1 and screws are locked; and (5) finishing the installation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The cover type power distribution automatic feeder terminal is characterized by comprising a base panel (2), wherein a detachable circular cover (1) is installed at the top of the base panel (2), a control panel (6) is fixedly arranged at the top of the base panel (2), the bottom of the control panel (6) is electrically connected with a plurality of navigation sockets (4), the control panel (6) is electrically connected with a change-over switch (7), a through hole corresponding to the navigation sockets (4) and the change-over switch (7) is formed in the base panel (2), a change-over switch handle (8) is installed at the bottom of the change-over switch (7) rotating shaft, a vertically arranged PCB support (9) is sleeved on the control panel (6), a main board (10) is fixedly arranged on one side of the PCB support (9), the main board (10) is electrically connected with the control panel (6), and a power module (11) is fixedly arranged on one side, far away from the main board (10), of the PCB support (9), power module (11) is connected with control panel (6) electricity, one side that mainboard (10) were kept away from in PCB support (9) is connected with line loss module (13) through line loss module support (12), line loss module (13) is connected with control panel (6) electricity, one side that PCB support (9) is close to line loss module support (12) is connected with super capacitor (15) through super capacitor mounting panel (14), super capacitor (15) are connected with control panel (6) electricity, control panel (6), change over switch (7), PCB support (9), mainboard (10), power module (11), line loss module support (12), line loss module (13), super capacitor mounting panel (14) and super capacitor (15) all set up in dome (1).

2. A cap distribution automation feeder terminal according to claim 1 wherein: the top of base panel (2) passes through hexagonal stud (5) fixedly connected with panel welt (3), equal fixed connection in the top of panel welt (3) of control panel (6) and PCB support (9).

3. A cap distribution automation feeder terminal according to claim 1 wherein: the line loss module support (12) is sleeved on the outer side wall of the power module (11).

4. A cap distribution automation feeder terminal according to claim 1 wherein: the main board (10), the line loss module support (12) and the super capacitor mounting plate (14) are all connected with the PCB support (9) through fixing bolts.

5. A cap distribution automation feeder terminal according to claim 1 wherein: the navigation socket (4) comprises a 6-core voltage navigation socket, a 6-core current open-circuit-proof navigation socket, a 14-core control signal navigation socket, a 5-core backup power navigation socket and an Ethernet navigation socket.