Novel cover type feeder terminal

Abstract

A novel cover type feeder terminal provided by the present invention comprises a shield and a front panel which are fixed up and down, the front panel is fixedly provided with an aviation plug and a support, the aviation plug is fixedly provided with a bus board, the bus board is connected with a display bottom plate, the display bottom plate is oppositely inserted with a display panel, and the display bottom plate is fixedly connected with the front panel. The bus board is also provided with a power board, a mainboard and an acquisition board, and the support is fixedly provided with a traveling wave board and a cover board. Through integrated modular design of all parts, a large number of scattered modules, a large number of binding wires and manual welding in original equipment are reduced, screw fixation and a large number of terminals, adapters and wires are reduced, and therefore cost is reduced, and more functions are contained in the same size.

Description

Technical Field

[0001] This invention relates to the field of feeder terminal technology, and in particular to a novel cover-type feeder terminal. Background Technology

[0002] The distribution switch monitoring terminal, also known as the feeder terminal, has remote control, telemetry, remote signaling, and fault detection functions. It communicates with the distribution automation master station to provide information on the operation status of the distribution system and various parameters, as well as information required for monitoring and control, including switch status, power parameters, phase-to-phase faults, ground faults, and parameters during faults. It also executes commands issued by the distribution master station to adjust and control the distribution equipment, and realizes functions such as fault location, fault isolation, and rapid restoration of power supply to non-faulty areas.

[0003] The current feeder terminal has a relatively compact internal environment, but the modules are designed separately. This results in a large number of wire ties, manual welding, and screw fixation, as well as a large number of terminals, adapters, and wires. Summary of the Invention

[0004] To address the aforementioned problems, this invention discloses a novel hood-type feeder terminal.

[0005] The specific plan is as follows:

[0006] A novel cover-type feeder terminal includes a top and bottom fixed cover and a front panel. The front panel is fixed with an aviation plug and a bracket, and a busbar is fixed on the aviation plug. A display base plate is connected to the busbar, and a display board is inserted into the display base plate. The display base plate is fixedly connected to the front panel. The busbar is also provided with a power board, a main board and a data acquisition board. A traveling wave plate and a cover plate are fixed on the bracket.

[0007] Furthermore, the busbar is fixed to the aviation connector via a third connector.

[0008] Furthermore, the display base plate is fixed to the front panel via a second connector.

[0009] Furthermore, the power board is fixed to the busbar board along the guide rail via the first connector.

[0010] Furthermore, the motherboard is fixed to the busbar board along the guide rail via the fourth connector.

[0011] Furthermore, the acquisition board is fixed to the busbar board along the guide rail via the fifth connector.

[0012] The beneficial effects of this invention are as follows: by integrating modular design of each part, it reduces the large number of scattered modules, a large number of wire ties and manual welding in the original equipment, reduces screw fixing and a large number of terminals, adapters and wires, thereby reducing costs, and accommodating more functions in the same volume. Attached Figure Description

[0013] Figure 1 This is a bottom view of this application.

[0014] Figure 2 for Figure 1 Sectional view of AA.

[0015] Figure 3 A 3D view with the protective shield removed.

[0016] Figure 4 for Figure 3 The front view.

[0017] Figure 5 for Figure 3 Top view.

[0018] Figure 6 for Figure 5 A diagram showing the situation after the cover is opened.

[0019] List of reference numerals in the attached diagram:

[0020] 1-Shield, 2-Front panel, 3-Aero connector, 4-Bracket, 5-Guide rail, 6-Display board, 7-Display base plate, 8-Busboard, 9-Power board, 10-Main board, 11-Acquisition board, 12-Traveling wave board, 13-Cover plate, 14-First connector, 15-Second connector, 16-Third connector, 17-Fourth connector, 18-Fifth connector. Detailed Implementation

[0021] The present invention will be further illustrated below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0022] As shown in the figure, this application provides a novel cover-type feeder terminal, including a protective cover 1 fixed at the top and bottom and a front panel 2. The front panel 2 is fixed with an aviation plug 3 and a bracket 4, and a busbar board 8 is fixed with the aviation plug 3. A display base plate 7 is connected to the busbar board 8, and a display board 6 is inserted into the display base plate 7. The display base plate 7 is fixedly connected to the front panel 2. The busbar board 8 is also provided with a power board 9, a main board 10 and a data acquisition board 11. A traveling wave board 12 and a cover plate 13 are fixed with the bracket 4.

[0023] In this embodiment, the busbar board 8 is fixed to the aviation plug 3 via the third connector 16, the display base plate 7 is fixed to the front panel 2 via the second connector 15, the power board 9 is fixed to the busbar board 8 along the guide rail 5 via the first connector 14, the main board 10 is fixed to the busbar board 8 along the guide rail 5 via the fourth connector 17, and the acquisition board 11 is fixed to the busbar board 8 along the guide rail 5 via the fifth connector 18.

[0024] The components are as follows: the flight plug is fixed to the front panel with screws; the front panel is fixed to the cover with screws; after the display board and the display base plate are plugged together, the display base plate is fixed to the bus board via the second connector; the bus board is fixed to the flight plug via the third connector; and then the display base plate and the front panel are fixed together with screws. The power board is fixed to the bus board along the guide rail via the first connector; the main board is fixed to the bus board along the guide rail via the fourth connector; the acquisition board is fixed to the bus board along the guide rail via the fifth connector; the traveling wave board is fixed to the bracket with screws; the bracket is fixed to the front panel with screws; and the cover plate is fixed to the bracket with screws.

[0025] The technical means disclosed in this invention are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications are also considered within the scope of protection of this invention.

Claims

1. A new type of shielded feeder terminal characterized in that, It includes upper and lower fixed shield (1) and front panel (2), the front panel (2) is fixed with the navigation plug (3) and support (4), and the navigation plug (3) is fixed with the bus plate (8), the bus plate (8) is connected with display bottom plate (7), and the display bottom plate (7) is inserted with display panel (6), the display bottom plate (7) is fixedly connected with the front panel (2), the bus plate (8) is further provided with power supply plate (9), mainboard (10) and acquisition plate (11), the support (4) is fixed with the traveling wave plate (12) and cover plate (13).

2. A novel shrouded feeder terminal according to claim 1, characterized in that, The bus plate (8) is fixed on the navigation plug (3) through the third connector (16).

3. A novel shrouded feeder terminal according to claim 1, characterized in that, The display bottom plate (7) is fixed on the front panel (2) through the second connector (15).

4. A novel shrouded feeder terminal according to claim 1, characterized in that, The power supply plate (9) is fixed on the bus plate (8) along the guide rail (5) through the first connector (14).

5. A novel shrouded feeder terminal according to claim 1, wherein, The mainboard (10) is fixed on the bus plate (8) along the guide rail (5) through the fourth connector (17).

6. A novel shrouded feeder terminal according to claim 1, wherein, The acquisition plate (11) is fixed on the bus plate (8) along the guide rail (5) through the fifth connector (18).

Images