A kind of Three-phase high-power Remote socket
Technical field
The invention belongs to a kind of technical field of electromechanical control, be specifically related to a kind of Three-phase high-power Remote socket.
Background technology
nullAlong with social development,Agricultural is taken out filling operation and is the most electrically modernized,Draw water to agriculture with motor、Woods、Fishing、Gardening etc. execute filling、Wait the most universal with taking out liquid manure fertilising fertile soil,Especially current rural laborer in the case of city transfer surplus labor is fewer and feweri,Simply、Convenient、Shi Shui taken out by the remote-controlled three phase alternating current motor being more than 1 km distance of application solutions one、The power switch device of the effect such as factory's jeopardously production and processing,Especially in rural area for tractor、The three phase electric machine that diesel engine drives is when carrying out manure pumping and applying water agricultural operation、Owing to infusion pipeline is long,People's round trip Switching Power Supply can be avoided,Can obtain saving labour force、Reduce labor intensive purpose,The present invention is in work、Agriculture、Woods、Fishing、The industry extensive application potentiation meanings such as gardens,Job area of the present invention is wide、Small and exquisite、Combination is installed simple like electric socket、Easy to operate,Practicality is extremely strong,The most also do not find and same device of the present invention or equipment at present.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of Three-phase high-power Remote socket.
The present invention is to be achieved through the following technical solutions: a kind of Three-phase high-power Remote socket, it is characterised in that: include PVC box 1, A.C. contactor 2, Switching Power Supply assembly 3, remote control reception and controller assemblies 4, power output socket 5, input power cord 6, reception antenna 7, display lamp 8, remote control transmitter assembly 9;Described PVC box 1 is made up of panel 11, panel 12, panel 13, panel 14, panel 15 and lid 16;Having the hole 110 of 3 Φ 5, hole 111, hole 112 on described panel 11, deck 112 is connected with panel 11 fastening through hole 110, hole 111 by screw;Φ 8 hole 120 is had on described panel 12;The hole 140 of 2 Φ 5, hole 141 is had on described panel 14;The hole 150 of 2 Φ 5, hole 151 is had on described panel 15;Described lid 16, on its corner, face, the screw 160 of Φ 3, screw 161, screw 162, screw 163 are connected with the embedding nut a1 of Φ 3, nut a2, nut a3, nut a4 on box corner respectively.Described A.C. contactor 2 includes draw-in groove 201, the terminal 28 of control coil wiring, terminal 29, the terminal 20 of input, terminal 21, terminal 22, terminal 23, the terminal 24 of output, terminal 25, terminal 26, terminal 27;Described draw-in groove 201 is connected with panel 12 deck 112 phase card.Described Switching Power Supply assembly 3 includes the terminal 30 of input, terminal 31, the terminal 32 of output, publicly lead-out terminal 33, the hole 34 of Φ 5, hole 35, described Switching Power Supply assembly 3 is fixedly connected with hole 150, hole 151 on panel 15 through hole 34, hole 35 respectively by screw and cap, and the terminal 30 of described input, terminal 31 are connected with terminal 23, the terminal 20 of A.C. contactor 2 input respectively.Described remote control reception and controller assemblies 4 include the hole 45 of Φ 5, hole 46, + 12V power supply terminal 40, power supply terminal 41 publicly, the terminal 42 of passive switch, terminal 43, the terminal 44 of external antenna, described remote control reception and controller assemblies 4 by screw and cap through hole 45, hole 46 respectively with hole 140 on panel 14, hole 141 is fixedly connected, described+12V power supply terminal 40, power supply terminal 41 publicly respectively with the+12V lead-out terminal 32 of Switching Power Supply assembly 3, lead-out terminal 33 connects publicly, the terminal 42 of described passive switch, terminal 43 respectively with A.C. contactor 2 input terminal 23, control coil binding post 29 connects.Described power output socket 5 includes the terminal 50 of four feet, terminal 51, terminal 52, terminal 53 on screw 54, screw 55, power output socket, described screw 54, screw 55 and panel 16 are fixedly linked, and described terminal 50, terminal 51, terminal 52, terminal 53 are connected with the terminal 24 on A.C. contactor 2, terminal 25, terminal 26, terminal 27 respectively;Described input power cord 6 includes four foot power plug terminal N, terminal L1, terminal L2 and the line terminals 600 of coaxial four cores of terminal L3, line terminals 601, line terminals 602, line terminals 603, hole 120 is through fixing on panel 12 for described input power cord 6, and its line terminals 600, line terminals 601, line terminals 602, line terminals 603 are connected with input terminal 20, terminal 21, terminal 22, terminal 23 on A.C. contactor 2 respectively;Described reception antenna 7 by wire connection antenna terminal 44 and is fastened with panel 11 through hole 112 by screw.Described display lamp 8 includes the terminal 80 of line, terminal 81, resistor R1, light emitting diode L;Described terminals of connecting wire 80, terminal 81 are connected with power output socket 5 upper terminal 53, terminal 50 respectively.Described remote control transmitter assembly 9 includes antenna 94, the battery case 95 that button 90, button 91, button 92, button 93, remote signal launch.
As the preferred technical solution of the present invention, described PVC box 1 is a 24cm*12cm*6cm cuboid;Described A.C. contactor 2 control coil rated voltage is AC220V, and bearing power is more than 20KW;Between the terminal 30 of described Switching Power Supply assembly 3 input, terminal 31, specified controllable voltage is between AC110V-280V, and lead-out terminal 32 constant voltage is+12V;The terminal 42 of described remote control reception and controller assemblies 4, terminal 43 are passive contact switch, and contact rated current is more than 5A;Described antenna 7, the long 50cm of antenna 94;Described display lamp 8 rated voltage is AC220V;Described remote control transmitter assembly 9 battery case 95 built-in 9V direct current laminated cell, the button 90 opened or button 91, the button 92 closed or button 93, remote-control transmitting and the controlled coverage of remote control reception are more than 1Km;
As the preferred technical solution of the present invention, described display lamp 8 is composed in series with highly luminescent diode L by carbon film resistor R1, and described fixed carbon resister R1 value is 10K Ω;
As the preferred technical solution of the present invention, between the wire of described assembly A.C. contactor 2, Switching Power Supply assembly 3, remote control reception and controller assemblies 4, connected mode all uses deck plug-in unit to connect;
As the preferred technical solution of the present invention, module I C2 of described remote control reception and controller assemblies (4) uses model to be MSC2272, and module I C3 model is adopted as CD4013, and module I C4 uses model to be 7805.
The present invention has the beneficial effects that:
(1) bearing power is high, it is sufficient in meeting power 20KW, three phase alternating current motor uses, and remote control distance is remote, and accessible remote control distance, up to 2Km, controls highly sensitive;
(2) rural and agricultural operation is extensive, especially load AC three-phase motor is drawn water by long pipeline and agriculture, woods, fishing, gardening etc. is executed filling, takes out the fertile soil of liquid manure fertilising etc., people's round trip Switching Power Supply is avoided during executing filling, thus obtain time-consuming, lighten one's labor power, play reduction agricultural operation cost effect;
(3) present invention also acts as equipment, the automatic protective effect of personal safety;
(4) present configuration compact, it is simple to carry, easy to use;
(5) the most also do not find and same device of the present invention or equipment at present.
Accompanying drawing explanation
Fig. 1 is present configuration block diagram;
Fig. 2 is object organization chart of the present invention;
Fig. 3 is fundamental diagram of the present invention.
In figure: 1-PVC box;11-panel 11,12-panel 12,13-panel 13,14-panel 14,15-panel 15,16-panel 16;110, the perforate of two Φ 5,112-deck on 111-panel 11;The perforate of Φ 5 on 120-panel 12;140, the perforate of two Φ 5 on 141-panel 14;150, the perforate of two Φ 5 on 151-panel 15;4 Φ 3 nuts embedded on a1, a2, a3, a4-box corner, 160,161,162,4 Φ 3 screws on 163-PVC box panel 16 4 jiaos;
2-A.C. contactor;201-draw-in groove;28, two binding posts of AC220V coil on 29-A.C. contactor;20,21,22,4 input terminals on 23-A.C. contactor;24,25,26,4 lead-out terminals on 27-A.C. contactor;
3-Switching Power Supply assembly;30, two terminals of 31-Switching Power Supply AC220V input, 32-Switching Power Supply assembly 3 exports+12V terminal, and 33-Switching Power Supply assembly 3 exports terminal publicly;34, two Φ 5 perforate on 35-Switching Power Supply assembly 3;
4-remote control reception and controller assemblies;45,5 two perforates of 46-Φ;40-remote control reception and controller assemblies+12V power supply terminal, 41-remote control reception and controller assemblies power supply terminal publicly, 42,43-remote control reception and controller assemblies passive switch terminal;44-remote control reception and controller assemblies external antenna terminal;
5-accessory power outlet;55,54-screw;50,51,52,53-power output socket four foot:
6-input power cord;N, L1, L2, L3 power input plug four foot;600,601,602,603 coaxial four core electric wires:
7-reception antenna:
8-display lamp;80,81-AC220V two connects terminal:
9-remote control transmitter assembly;90,91-drives button, 92,93-close button;The antenna that 94-remote signal is launched;95-battery case.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.
Refer to Fig. 1, Fig. 2 and Fig. 3:
Fig. 1 is present configuration block diagram;
Fig. 2 is object organization chart of the present invention;
Fig. 3 is circuit fundamental diagram of the present invention.
As shown in Figure 1, a kind of Three-phase high-power Remote socket, including PVC box 1, A.C. contactor 2, Switching Power Supply assembly 3, remote control reception and controller assemblies 4, power output socket 5, input power cord 6, reception antenna 7, display lamp 8, remote control transmitter assembly 9.
As shown in Figures 2 and 3, described PVC box 1 is made up of panel 11, panel 12, panel 13, panel 14, panel 15 and lid 16;Having the hole 110 of 3 Φ 5, hole 111, hole 112 on described panel 11, deck 112 is connected with panel 11 fastening through hole 110, hole 111 by screw;Φ 8 hole 120 is had on described panel 12;The hole 140 of 2 Φ 5, hole 141 is had on described panel 14;The hole 150 of 2 Φ 5, hole 151 is had on described panel 15;Described lid 16, on its corner, face, the screw 160 of Φ 3, screw 161, screw 162, screw 163 are connected with the embedding nut a1 of Φ 3, nut a2, nut a3, nut a4 on box corner respectively;Described A.C. contactor 2 includes draw-in groove 201, the terminal 28 of control coil wiring, terminal 29, the terminal 20 of input, terminal 21, terminal 22, terminal 23, the terminal 24 of output, terminal 25, terminal 26, terminal 27;Described draw-in groove 201 is connected with panel 12 deck 112 phase card, and described terminal 20 is connected with terminal 21, and terminal 22 is connected with terminal 23, and described terminal 24 is connected with terminal 25, and terminal 26 is connected with terminal 27, and terminal 28 is connected with terminal 20;Described Switching Power Supply assembly 3 includes the terminal 30 of input, terminal 31, the terminal 32 of output, publicly lead-out terminal 33, the hole 34 of Φ 5, hole 35, described Switching Power Supply assembly 3 is fixedly connected with hole 150, hole 151 on panel 15 through hole 34, hole 35 respectively by screw and cap, and the terminal 30 of described input, terminal 31 are connected with terminal 22, the terminal 20 of A.C. contactor 2 input respectively;Described remote control reception and controller assemblies 4 include the hole 45 of Φ 5, hole 46, + 12V power supply terminal 40, power supply terminal 41 publicly, the terminal 42 of passive switch, terminal 43, the terminal 44 of external antenna, described remote control reception and controller assemblies 4 by screw and cap through hole 45, hole 46 respectively with hole 140 on panel 14, hole 141 is fixedly connected, described+12V power supply terminal 40, power supply terminal 41 publicly respectively with the+12V lead-out terminal 32 of Switching Power Supply assembly 3, lead-out terminal 33 connects publicly, the terminal 42 of described passive switch, terminal 43 respectively with the input terminal 22 of A.C. contactor 2, control coil binding post 29 connects;Described power output socket 5 includes the terminal 50 of four feet, terminal 51, terminal 52 on screw 53, screw 54, power output socket, described screw 53, screw 54 and panel 16 are fixedly linked, and described terminal 50, terminal 52 are connected with terminal 26 with the terminal 24 on A.C. contactor 2 respectively;Described input power cord 6 includes four foot power plug terminal N, terminal L1, terminal L2, terminal L3 and the line terminals 600 of coaxial four cores, line terminals 601, line terminals 602, line terminals 603, described input power cord 6 hole 120 on panel 12 passes fixing, its line terminals 601, line terminals 602 are connected with input terminal 20, terminal 22 on A.C. contactor 2 respectively, and described line terminals 600 and power output socket 5 terminal 51 are joined directly together and connect;Described antenna 7 by wire connection antenna terminal 44 and is fastened with panel 11 through hole 112 by screw;Described display lamp 8 includes the terminal 80 of line, terminal 81, resistor R1, light emitting diode L;Described terminals of connecting wire 80, terminal 81 are connected with power output socket 5 upper terminal 50, terminal 52 respectively;Described remote control transmitter assembly 9 includes that button 90, button 91, button 92, button 93, remote signal launch antenna 94, battery case 95.
As the preferred technical solution of the present invention, described PVC box 1 is a 24cm*12cm*6cm cuboid;Described A.C. contactor 2 control coil rated voltage is AC220V, and bearing power is more than 2KW;Between the terminal 30 of described Switching Power Supply assembly 3 input, terminal 31, specified controllable voltage is between AC110V-280V, and lead-out terminal 32 constant voltage is+12V;The terminal 42 of described remote control reception and controller assemblies 4, terminal 43 are passive contact switch, and contact rated current is more than 5A;Described reception antenna 7, the transmitting long 50cm of antenna 94;Described display lamp 8 rated voltage is AC220V;Described remote control transmitter assembly 9 battery case 95 built-in 9V direct current laminated cell, the button 90 opened or button 91, the button 92 closed or button 93, remote-control transmitting and the controlled coverage of remote control reception are more than 1Km.
As the preferred technical solution of the present invention, described display lamp 8 is composed in series with highly luminescent diode L by carbon film resistor R1, and described fixed carbon resister R1 value is 10K Ω.
As the preferred technical solution of the present invention, between the wire of described assembly A.C. contactor 2, Switching Power Supply assembly 3, remote control reception and controller assemblies 4, connected mode all uses deck plug-in unit to connect.
A kind of Three-phase high-power Remote socket, in use, remote control transmitter element antenna 94, remote control reception and control element antenna 7 are free to rotate and flexible, so can improve the sensitivity under remote control distance or same distance control;The button 90 opened or button 91, the button 92 closed or button 93, be respectively adopted be connected in parallel, time-interleaved uses, remote control transmitter components side configuration battery management toggle switch, pull out OFF state when not using, can improve service life.A kind of Three-phase high-power Remote socket, use remote controller to control, it is to avoid after original operation, moistening hands directly stirs the danger of on and off switch;Additionally when suddenly falling to certain value such as voltage, A.C. contactor control coil produce magnetic force can not attraction controller contact armature, accessory power outlet dead electricity, three phase electric machine quits work and is automatically protected.
The foregoing is only presently preferred embodiments of the present invention; although describe device organizational structure, embodiment and the basic parameter of the present invention in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3; all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.