Power distribution branch time-sharing power-off remote control device

Abstract

The utility model discloses a power distribution branch time-sharing power-off remote control device, which comprises a connecting bottom plate, a rubber mat, a box body, a waveguide window, an operation panel, an input cable, an output cable, an antenna and heat dissipation fins, the bottom end of the connecting bottom plate is provided with the rubber mat which is fixedly adhered, and the middle part of the top end of the connecting bottom plate is provided with the box body specified by screws. Waveguide windows of an embedded structure are installed in the middles of the left end and the right end of the box body, an operation panel of an embedded structure is installed on the left side of the front end of the box body, an input cable is installed on the right side of the operation panel, an output cable of an embedded structure is installed on the left side of the rear end of the box body, and an antenna is installed on the left side of the top end of the box body. The antenna is connected with the operation panel, and the right end of the antenna is provided with heat dissipation fins of an embedded structure. According to the time-sharing power-off remote control device, the heat dissipation and anti-interference effects of equipment are improved through reasonable design, power-off and power-on of a circuit are achieved through a mechanical structure, and the structural stability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a time-sharing power-off remote control device, especially to a power distribution branch time-sharing power-off remote control device. BACKGROUND

[0002] In some places with high requirements for power supply reliability, backup power is often needed to provide continuous power supply for key equipment after power failure. In order to prolong the running time of the key equipment, some unimportant equipment needs to be powered off by a time-sharing power-off device. The time-sharing power-off device currently used has poor heat dissipation and anti-interference effect and is controlled by a set program and logic circuit, so it has poor stability. Therefore, a new type of power distribution branch time-sharing power-off remote control device with good stability and high anti-interference efficient heat dissipation is needed. SUMMARY

[0003] The utility model aims at providing a power distribution branch time-sharing power-off remote control device to solve the above technical problems.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A power distribution branch time-sharing power-off remote control device, comprising a connecting bottom plate, a rubber pad, a box body, a waveguide window, an operation panel, an input cable, an output cable, an antenna, and a heat dissipation fin,

[0006] The connecting bottom plate is fixedly attached to the bottom end of the rubber pad, the box body is installed at the top end of the connecting bottom plate, the waveguide window is embedded in the middle of the left and right ends of the box body, the operation panel is embedded in the front left end of the box body, the input cable is installed on the right side of the operation panel, the output cable is embedded in the left rear end of the box body, the antenna is installed on the left top end of the box body, and the heat dissipation fin is embedded in the right end of the antenna and connected to the operation panel.

[0007] On the basis of the above technical scheme, the box inside is provided with a heat dissipation fan, an insulating support seat, a power transmission copper rod, a sliding copper sheet, a copper sheet movement device, a ceramic support frame, a ceramic insulating connecting seat, a copper sheet conductive connecting seat and a rubber insulating base, two groups of heat dissipation fans are arranged at the two ends of the box inside and between the two groups of waveguide windows, the heat dissipation fan is fixed by screws, two groups of insulating support seats are arranged at the front ends of the heat dissipation fans, the insulating support seats are arranged on the top inside, the power transmission copper rod is arranged on the top inside of the insulating support seat, the power transmission copper rod is connected with the input cable through soldering, the sliding copper sheet is arranged on the top of the circumferential surface of the power transmission copper rod in a nested and sliding manner, the copper sheet movement device is arranged on the bottom rear side of the sliding copper sheet in a plug-in manner, the copper sheet movement device is fixed on the middle bottom inside of the box through screws, the ceramic support frame is arranged below the bottom rear side of the sliding copper sheet and the rear end of the copper sheet movement device, the ceramic insulating connecting seat and the copper sheet conductive connecting seat are arranged on the both sides of the rear end of the sliding copper sheet and the rear of the ceramic support frame in a symmetrical manner, the copper sheet conductive connecting seat is connected with the output cable through soldering, and the rubber insulating base is arranged on the middle bottom of the copper sheet conductive connecting seat.

[0008] On the basis of the above technical scheme, the copper sheet movement device comprises a ceramic insulating limiting plugboard, a rubber insulating limiting plugboard, a connecting frame, a moving nut, a lead screw, a servo motor, a lead screw support frame and a motor placing frame, the ceramic insulating limiting plugboard is a C-shaped structure with an opening facing upwards, and the bottom end is fixedly connected with a rubber insulating limiting plugboard of the same structure, the rubber insulating limiting plugboard is arranged below the connecting frame fixed by screws, the moving nut is fixedly connected with the connecting frame through plug-in connection bolts on the right end inside, the lead screw is arranged in the moving nut in a threaded connection mode, the servo motor is arranged on the left end of the lead screw in a key connection mode, the lead screw support frames are arranged on the left and right ends of the lead screw and are connected through bearings, the motor placing frame is fixedly arranged on the left end top of the lead screw support frame through welding, and the servo motor is arranged on the top end of the motor placing frame through bolt fixing.

[0009] Compared with the prior art, the utility model has the advantages that: the time-sharing power-off remote control device is improved by the heat dissipation fins, the waveguide windows and the heat dissipation fan, so that the heat dissipation effect and the anti-interference effect of the equipment are improved, at the same time, the antenna is used to receive and send remote control signals and feedback signals, and the sliding copper sheet in the box is used to realize automatic power-off and power-on under the action of the copper sheet movement device, so that the operation is simple and convenient, and the structure is stable. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 It is an appearance structure schematic view of the utility model.

[0011] Fig. 2 It is an appearance structure schematic view of the utility model.

[0012] Fig. 3 It is a copper sheet movement device structure schematic view of the utility model.

[0013] In the figure: 1, connecting bottom plate, 2, rubber pad, 3, box, 4, waveguide window, 5, operation panel, 6, input cable, 7, output cable, 8, antenna, 9, heat dissipation fin, 10, heat dissipation fan, 11, insulating support seat, 12, power transmission copper pole, 13, sliding copper sheet, 14, copper sheet movement device, 15, ceramic support frame, 16, ceramic insulating connecting seat, 17, copper sheet conductive connecting seat, 18, rubber insulating base, 19, ceramic insulating limiting plugboard, 20, rubber insulating limiting plugboard, 21, connecting frame, 22, moving nut, 23, screw rod, 24, servo motor, 25, screw rod support frame, 26, motor placing frame. DETAILED DESCRIPTION

[0014] The utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0015] As Figs. 1-3 shown, a power distribution branch time-sharing power-down remote control device, including connecting bottom plate 1, rubber pad 2, box 3, waveguide window 4, operation panel 5, input cable 6, output cable 7, antenna 8, heat dissipation fin 9, the connecting bottom plate 1 bottom end is installed with the fixedly bonded rubber pad 2, the connecting bottom plate 1 top end middle part is installed with the box 3 of screw specification, the box 3 left and right two ends middle part is installed with the waveguide window 4 of embedded structure, the box 3 front end left side is installed with the operation panel 5 of embedded structure, the operation panel 5 right side is installed with input cable 6, the box 3 rear end left side is installed with the output cable 7 of embedded structure, the box 3 top end left side is installed with antenna 8, the antenna 8 is connected with operation panel 5 and right end is installed with the heat dissipation fin 9 of embedded structure.

[0016] The box 3 inside is provided with heat dissipation fan 10, insulating support 11, copper pole 12, sliding copper sheet 13, copper sheet movement device 14, ceramic support frame 15, ceramic insulation connecting seat 16, copper sheet conductive connecting seat 17, rubber insulation base 18, two groups of heat dissipation fan 10 are fixed between the two ends of the box 3 and the two groups of waveguide window 4, two groups of heat dissipation fan 10 are fixed at the front end of the box 3, the insulating support 11 is fixed at the top end of the insulating support 11, the copper pole 12 is connected with the input cable 6 through soldering, the sliding copper sheet 13 is connected with the copper pole 12 through nesting, the copper sheet movement device 14 is connected with the sliding copper sheet 13 through plug-in connection, the copper sheet movement device 14 is fixed in the middle of the bottom of the box 3 through screw, the ceramic support frame 15 is installed below the bottom rear side of the sliding copper sheet 13 and the rear end of the copper sheet movement device 14, the ceramic insulation connecting seat 16 and the copper sheet conductive connecting seat 17 are symmetrically distributed on the rear side of the sliding copper sheet 13 and the ceramic support frame 15, the copper sheet conductive connecting seat 17 is connected with the output cable 7 through soldering, and the rubber insulation base 18 is installed at the bottom middle part.

[0017] The copper sheet movement device 14 comprises ceramic insulation limiting plugboard 19, rubber insulation limiting plugboard 20, connecting frame 21, moving nut 22, screw rod 23, servo motor 24, screw rod support frame 25 and motor placing frame 26, the ceramic insulation limiting plugboard 19 is a "C type" structure with the opening facing upwards, and the rubber insulation limiting plugboard 20 is fixedly bonded at the bottom end, the connecting frame 21 is fixedly connected below the rubber insulation limiting plugboard 20, the moving nut 22 is fixedly connected with the connecting frame 21 through plug-in connection, the screw rod 23 is connected with the moving nut 22 through screw connection, the servo motor 24 is connected with the screw rod 23 through key connection, the screw rod support frame 25 is connected with the screw rod 23 through bearing hinged connection, the motor placing frame 26 is fixedly connected with the screw rod support frame 25 through welding, and the servo motor 24 is placed on the motor placing frame 26 through bolt fixation.

[0018] The utility model discloses a working principle: first through the antenna reception or feedback signal, then through the heat dissipation fin cooperation waveguide window, heat dissipation fan realizes double heat dissipation while improving the anti -interference effect, when needing to power down then through the antenna reception remote control signal and through the operation panel inside signal processing and control servo motor start, then servo motor drives screw rod rotation, then screw rod cooperation moves the nut servo motor's rotation motion into the horizontal motion of connecting frame, then connecting frame drives ceramic insulation limit insert board, rubber insulation limit insert board and sliding copper sheet horizontal movement, in the horizontal movement of sliding copper sheet process will be by copper sheet conductive connecting seat and move to ceramic insulation connecting seat, at this time through the input cable connection transmission copper pole, sliding copper sheet, copper sheet conductive connecting seat, output cable the passage formed is disconnected and realizes remote control time-sharing power down function, and the reverse operation can make the passage reconnect and realize power on, in this process, through ceramic support frame improves the stability in the movement of sliding copper sheet process.

[0019] The above is the preferred embodiment of the utility model, for the ordinary skill in the art, according to the teaching of the utility model, under the condition of not departing from the principle and spirit of the utility model, the change, modification, replacement and variation of the embodiment still fall within the protection scope of the utility model.

Claims

1. A power distribution branch time-sharing power-off remote control device, comprising a connection base plate (1), a rubber pad (2), a box (3), a waveguide window (4), an operation panel (5), an input cable (6), an output cable (7), an antenna (8), and a heat dissipation fin (9), characterized in that: The connecting bottom plate (1) bottom end is equipped with the fixed adhesive rubber pad (2), the connecting bottom plate (1) top end middle part is equipped with the screw specified box (3), the box (3) left and right two ends middle part is equipped with the embedded structure waveguide window (4), the box (3) front end left side is equipped with the embedded structure operation panel (5), the operation panel (5) right side is equipped with the input cable (6), the box (3) rear end left side is equipped with the embedded structure output cable (7), the box (3) top end left side is equipped with the antenna (8), the antenna (8) is connected with operation panel (5) and right end is equipped with the embedded structure heat dissipation fin (9).

2. The power distribution branch time-of-day remote control device of claim 1, wherein: The box (3) inside is equipped with heat dissipation fan (10), insulating support seat (11), power transmission copper pole (12), sliding copper sheet (13), copper sheet movement device (14), ceramic support frame (15), ceramic insulation connecting seat (16), copper sheet conductive connecting seat (17), rubber insulation base (18), the box (3) inside two ends, two groups of waveguide window (4) between two groups of screw fixed heat dissipation fan (10), the heat dissipation fan (10) front end is equipped with two groups of screw fixed insulating support seat (11), the insulating support seat (11) top end inside is equipped with power transmission copper pole (12), the power transmission copper pole (12) is connected with input cable (6) through soldering tin, the power transmission copper pole (12) circumferential surface top is equipped with nested sliding connection sliding copper sheet (13), the sliding copper sheet (13) bottom end rear side is equipped with the copper sheet movement device (14) of plug-in connection, the copper sheet movement device (14) is fixed in the box (3) inside bottom end middle part through screw, the sliding copper sheet (13) bottom end rear side below, copper sheet movement device (14) rear end is equipped with ceramic support frame (15), the sliding copper sheet (13) rear end both sides, ceramic support frame (15) rear is equipped with the symmetrically distributed ceramic insulation connecting seat (16), copper sheet conductive connecting seat (17), the copper sheet conductive connecting seat (17) is connected with output cable (7) through soldering tin and is equipped with rubber insulation base (18) in bottom end middle part.

3. The power distribution branch time-of-day remote control device of claim 2, wherein: Said copper piece movement device (14) includes ceramic insulation limit plug-in board (19), rubber insulation limit plug-in board (20), connecting frame (21), moving nut (22), screw rod (23), servo motor (24), screw rod support frame (25), motor placement frame (26), the ceramic insulation limit plug-in board (19) is the "C type structure with the opening upwards and the same structure is bonded fixedly with the rubber insulation limit plug-in board (20) at the bottom, the rubber insulation limit plug-in board (20) is below the screw-fixed connecting frame (21), the connecting frame (21) right end inside is installed with the plug-in connection bolt-fixed moving nut (22), the moving nut (22) inside is installed with the screw rod (23) of screw connection, the screw rod (23) left end is installed with the key connection servo motor (24), the screw rod (23) left and right two ends are installed with the screw rod support frame (25) and are connected through bearing hinged connection, the screw rod support frame (25) left end top is installed with the welded fixed motor placement frame (26), the motor placement frame (26) top end is placed with the bolt-fixed servo motor (24).

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