CN217982646U

CN217982646U - Remote control satellite monitoring station model

Info

Publication number: CN217982646U
Application number: CN202221077494.XU
Authority: CN
Inventors: 李文; 郝萌; 李世鑫
Original assignee: Beijing Tianlian Measurement And Control Technology Co ltd
Current assignee: Beijing Tianlian Measurement And Control Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-12-06
Anticipated expiration: 2032-04-29

Abstract

The application provides a remote control satellite monitoring station model, which comprises a base box, a satellite model assembly and an indicator lamp which are arranged on the base box, a ground station model assembly which is rotationally connected with the base box, and a driving device which is arranged in the base box; the satellite model subassembly hangs and locates ground station model subassembly top, and the satellite model subassembly includes proximity switch, and the pilot lamp is connected with the proximity switch electricity, and drive arrangement is connected with ground station model subassembly drive for drive ground station model subassembly rotates in order to be close to or keep away from the satellite model subassembly, and then makes proximity switch on and makes the pilot lamp bright, or makes proximity switch disconnection and make the pilot lamp go out. According to the technical scheme, the ground station model assembly is driven to rotate through the driving device, when the ground station model assembly rotates to pass through the satellite model assembly, the proximity switch is switched on, so that the indicating lamp is turned on, and therefore the working process of the ground station and the satellite is simulated simply and visually.

Description

Remote control satellite monitoring station model

Technical Field

The application relates to the technical field of teaching aid articles for use, in particular to a remote control satellite monitoring station model.

Background

The cultivation of innovative spirit and practical ability is the core of quality education. The physical Science Study Committee (PSCC) consisting of Massachusetts' labor leads develops a set of physical Science teaching aids and other subject teaching aids aiming at paying attention to student experiments, developing scientific attitudes and familiarity with scientific methods, and other countries develop a plurality of teaching materials. The teaching aid can enhance intuition and interestingness, and can be used for intuitively displaying the structure of a satellite if a remote control satellite monitoring station model is used.

At present, satellite monitoring models and wooden assembled satellite monitoring models exist in the market, but static models are mainly used, and the static models cannot simply and visually simulate the communication principle of a ground station and a satellite. Therefore, a remote control satellite monitoring station model is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to provide a remote control satellite monitoring station model so as to solve the problem that the existing static model cannot simply and visually simulate the communication principle of a ground station and a satellite.

In order to solve the technical problem, the application provides the following technical scheme:

the application provides a remote control satellite monitoring station model, which comprises a base box, a satellite model assembly and an indicator lamp which are arranged on the base box, a ground station model assembly which is rotationally connected with the base box, and a driving device which is arranged in the base box; wherein the content of the first and second substances,

the satellite model assembly is suspended above the ground station model assembly, the satellite model assembly comprises a proximity switch, the indicator light is electrically connected with the proximity switch, the driving device is in driving connection with the ground station model assembly and is used for driving the ground station model assembly to rotate so as to be close to or far away from the satellite model assembly, and then the proximity switch is conducted to enable the indicator light to be on or enable the proximity switch to be disconnected to enable the indicator light to be turned off.

Preferably, the base box comprises a top plate, a bottom plate and four side plates sequentially connected between the top plate and the bottom plate, and the top plate, the bottom plate and the four side plates are spliced to form a box body with a hollow interior.

Preferably, the satellite model assembly further comprises a cantilever, a satellite model body and a pair of solar panels, wherein the solar panels are connected to two sides of the satellite model body in a staggered manner;

the cantilever is L-shaped and comprises a vertical plate and a horizontal plate which are mutually connected, the bottom end of the vertical plate is clamped with the base box, and one end of the horizontal plate, which is deviated from the vertical plate, is bent downwards and is connected with the top of the satellite model body;

the proximity switch is arranged on the satellite model body and is electrically connected with the indicator light through a lead.

Preferably, the satellite model body comprises a satellite top plate and a satellite bottom plate which are parallel to each other and are arranged up and down, and a pair of satellite side plates connected between the satellite top plate and the satellite bottom plate; wherein the content of the first and second substances,

a cantilever mounting hole and a plurality of first mounting holes are formed in the satellite top plate, a clamping hole, a pair of first line holes and a plurality of second mounting holes are formed in the satellite bottom plate, and the one end of the horizontal plate of the cantilever penetrates through the cantilever mounting hole to be clamped in the clamping hole; the input end and the output end of the proximity switch are respectively arranged in the pair of first wire holes in a penetrating manner;

the satellite side plates are parallel to each other, the top of each satellite side plate is clamped in at least one first mounting hole, and the bottom of each satellite side plate is clamped in at least one second mounting hole;

the middle of each satellite side plate is provided with an inclined insertion hole, the insertion holes of the pair of satellite side plates are arranged in a staggered mode, and each solar panel is clamped in one insertion hole.

Preferably, the remote control satellite monitoring station model further comprises a power supply box and a power supply switch, the power supply box is connected to the top plate and located in the base box, and the power supply switch is arranged on the side wall of the base box;

the driving device comprises a motor and a wire control box, the motor is connected to the inner wall of the top plate, an output shaft of the motor penetrates through the top plate to the outside, and the wire control box is located outside the base box and is electrically connected with the motor to form a first circuit;

the power supply box is electrically connected with the power switch and the indicator lamp in sequence to form a second circuit, and the proximity switch can be electrically connected with the second circuit in an on-off mode.

Preferably, the ground station model assembly further comprises a magnetic part, the magnetic part is arranged at the top end of the ground station model assembly, the proximity switch is a reed switch, two support legs of the reed switch penetrate through the first wire hole to be electrically connected with the second circuit, and the ground station model assembly rotates to drive the magnetic part to move synchronously so as to enable the reed switch to be switched on or off when the ground station model assembly is close to or far away from the satellite model assembly.

Preferably, the ground station model assembly comprises a ground base and a ground station main body, the ground base is connected to the output shaft of the motor, and the ground station main body is connected to the top of the ground base and forms an included angle with the top plate.

Preferably, the ground station main body comprises a first arc-shaped plate, a second arc-shaped plate and an annular plate which are mutually crossed and clamped, and two ends of the first arc-shaped plate and two ends of the second arc-shaped plate are respectively clamped on the annular plate;

the middle part of the first arc-shaped plate extends out in the direction back to the annular plate to form a connecting part, and a first connecting hole is formed in the connecting part;

the middle part of second arc is equipped with stretches out the board, stretch out the board orientation the annular plate stretches out and protrusion in the annular plate, the magnetism spare connect in the top of stretching out the board.

Preferably, the ground base comprises a connecting bottom plate, a pair of vertical plates and a connecting support plate;

the connecting bottom plate is connected with the motor, and a third mounting hole and a pair of parallel fourth mounting holes are formed in the connecting bottom plate;

the bottom of each vertical plate is clamped in one fourth mounting hole, and the top of each vertical plate is provided with a first clamping groove;

the bottom of the connecting support plate is provided with a clamping convex foot and a pair of second clamping grooves, each second clamping groove is clamped in the first clamping groove, and the clamping convex foot is clamped in the third mounting hole;

and a second connecting hole is formed in the top of the connecting support plate and is connected with the first connecting hole through a first connecting piece.

Preferably, the connecting bottom plate and one end of the motor are circular and provided with a third connecting hole, an internal threaded hole is formed in the top of an output shaft of the motor, and the third connecting hole is connected with the internal threaded hole through a second connecting piece.

Compared with the prior art, the remote control satellite monitoring station model provided by the application drives the ground station model assembly to rotate through the driving device, and when the ground station model assembly rotates to pass through the satellite model assembly, the proximity switch is switched on to enable the indicating lamp to be on, so that the communication principle of the ground station and the satellite is simply and visually simulated, and the problem that the existing teaching aid model does not have related aerospace science popularization teaching properties can be solved.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

FIG. 1 shows a schematic structural diagram of a remote control satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 2 shows a side view of a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 3 shows a top view of a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 4 illustrates a schematic structural view of a top plate of a pedestal box in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 5 is a schematic diagram showing a layout of a power box, a driving device and an indicator light mounted on a ceiling in a remote control satellite monitoring station model according to an exemplary embodiment of the present application;

FIG. 6 shows a schematic structural view of the bottom plate of the pedestal box in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 7 shows a schematic structural view of a switch side plate of a pedestal box in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 8 shows a schematic structural view of a side plate of a pedestal box in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 9 shows a schematic structural diagram of a cantilever in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 10 shows a schematic structural diagram of a solar panel in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 11 shows a schematic structural diagram of a satellite ceiling in a remote control satellite monitoring station model of an exemplary embodiment of the present application;

fig. 12 shows a schematic structural diagram of a satellite backplane in a remote control satellite monitoring station model of an exemplary embodiment of the present application;

fig. 13 shows a schematic structural diagram of a satellite side plate in a remote control satellite monitoring station model according to an exemplary embodiment of the present application;

FIG. 14 shows a schematic structural diagram of a connection backplane in a remote control satellite monitoring station model of an exemplary embodiment of the present application;

fig. 15 shows a schematic structural diagram of a riser in a remote-control satellite monitoring station model according to an exemplary embodiment of the present application;

FIG. 16 is a schematic structural diagram illustrating a connection plate in a remote control satellite monitoring station model according to an exemplary embodiment of the application;

FIG. 17 shows a schematic structural view of a first arc in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 18 illustrates a schematic structural view of a second arcuate plate in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 19 shows a schematic structural diagram of an annular plate in a remote satellite monitoring station model of an exemplary embodiment of the present application;

FIG. 20 shows a schematic layout of a first tablet in a remote satellite monitoring station model of an exemplary embodiment of the present application;

fig. 21 shows a schematic layout of a second tablet in a remote satellite monitoring station model of an exemplary embodiment of the present application.

The reference numbers illustrate:

1, a base box, 11 top plates, 111 power supply mounting holes, 112 motor mounting holes, 113 indicator lamp mounting holes, 12 bottom plates, 121 open holes, 13 side plates, 131 switch grooves and 132 wire grooves;

2 satellite model component, 21 cantilever, 22 solar panel, 23 satellite model body, 231 satellite top plate, 232 satellite bottom plate, 233 satellite side plate, 234 cantilever mounting hole, 235 first mounting hole, 236 first wire hole, 237 second mounting hole, 238 plug hole, 239 wire groove, 24 approach switch;

3 a driving device;

4 ground station model components, 41 ground base, 411 connecting bottom plate, 412 vertical plate, 413 connecting support plate, 414 third mounting hole, 415 fourth mounting hole, 416 second connecting hole, 417 third connecting hole, 418 first clamping groove, 42 ground station main body, 421 first arc plate, 422 second arc plate, 423 annular plate, 424 first connecting hole, 425 extending plate;

5 indicator lamps, 6 power boxes, 7 power switches and 8 magnetic parts.

Detailed Description

Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In order to solve the problems in the prior art, the present application provides a remote control satellite monitoring station model, as shown in fig. 1 to 21, comprising a base box 1, a satellite model component 2 and an indicator lamp 5 which are arranged on the base box 1, a ground station model component 4 which is rotatably connected to the base box 1, and a driving device 3 which is arranged in the base box 1; wherein, the first and the second end of the pipe are connected with each other,

the satellite model component 2 is suspended above the ground station model component 4, the satellite model component 2 comprises a proximity switch 24, and the indicator lamp 5 is electrically connected with the proximity switch 24;

the driving device 3 is in driving connection with the ground station model component 4 and is used for driving the ground station model component 4 to rotate so as to get close to or get away from the satellite model component 2, and further enabling the proximity switch 24 to be conducted to enable the indicator lamp 5 to be turned on, or enabling the proximity switch 24 to be turned off to enable the indicator lamp 5 to be turned off.

The utility model relates to a remote control satellite monitoring platform model rotates through 3 drive ground station model subassembly 4 of drive arrangement, rotates to when satellite model subassembly 2 at ground station model subassembly 4, and proximity switch 24 switches on and makes pilot lamp 5 shine to simple audio-visual simulation ground station and satellite's communication principle can be solved current teaching aid model and do not possess the problem of relevant space science popularization teaching nature.

The ground station model assembly 4 rotates around the rotation center in a circle, a certain distance is reserved between the rotation center and the satellite model assembly 2, the satellite model assembly 2 is located near the circle of the rotation track of the ground station model assembly 4, and when the ground station model assembly 4 rotates and is close to the ground station model assembly 4, the proximity switch 24 of the satellite model assembly 2 detects a signal and is conducted, so that the indicator lamp 5 is turned on.

In one embodiment of the present application, as shown in fig. 1 to 3, the base box 1 includes a top plate 11, a bottom plate 12 and four side plates 13 sequentially connected between the top plate 11 and the bottom plate 12, and the top plate 11, the bottom plate 12 and the four side plates 13 are spliced to form a box body with a hollow interior.

As shown in fig. 7, one side plate 13 of the base box 1 is a switch side plate, and a switch slot 131 and a wire slot 132 which are open to the bottom are provided on the switch side plate for circuit layout.

As shown in fig. 4 to 8, the top plate 11 and the bottom plate 12 are respectively provided with a plurality of first assembling holes, the top and the bottom of the side plate 13 are respectively provided with a first protruding portion, and the first protruding portions are clamped in the first assembling holes. First bulge is separated into a plurality of joint units that are parallel to each other by at least one gap, can realize the elasticity joint through mediating when the joint, makes the joint easier, the operation of being convenient for. Other structures department for joint in this application all have similar structure to realize the purpose of joint equipment and elasticity joint.

In one embodiment of the present application, as shown in fig. 1, the satellite model assembly 2 comprises a cantilever 21, a satellite model body 23 and a pair of solar panels 22, the pair of solar panels 22 are connected to both sides of the satellite model body 23 in a staggered manner;

as shown in fig. 9, the cantilever 21 is L-shaped, and includes a vertical plate and a horizontal plate connected to each other, the bottom end of the vertical plate is clamped to the base box 1, specifically, the vertical plate passes through the top plate 11 and is clamped to the bottom plate 12, so as to improve stability; one end of the horizontal plate, which is far away from the vertical plate, is bent downwards and connected with the top of the satellite model body 23;

the proximity switch 24 is disposed on the satellite model body 23 and electrically connected to the indicator lamp 5 through a wire. The bent end of the horizontal plate of the cantilever 21 forms an inclination angle with the horizontal direction, and the inclination angle may be not less than 90 °. The satellite model body 23 can form an installation angle with the horizontal direction by the inclination angle to simulate the state of the satellite during operation.

In an embodiment of the present application, a plurality of second wire holes are uniformly distributed along the length direction on each of the horizontal plate and the vertical plate, as shown in fig. 1, a third wire hole is provided at a position of the top plate 11 of the base box 1 near the cantilever 21, and a wire for electrically connecting to the proximity switch 24 sequentially passes through the third wire hole and the plurality of second wire holes to be electrically connected to the proximity switch 24. The wire holes can be made reasonable in wire layout and easy to arrange.

In one embodiment of the present application, the satellite model body 23 includes a satellite top plate 231 and a satellite bottom plate 232 which are parallel to each other and are disposed above and below each other, and a pair of satellite side plates 233 connected between the satellite top plate 231 and the satellite bottom plate 232; wherein the content of the first and second substances,

as shown in fig. 11 to 13, a cantilever mounting hole 234 and a plurality of first mounting holes 235 are formed in the satellite top plate 231, a clamping hole, a pair of first wire holes 236 and a plurality of second mounting holes 237 are formed in the satellite bottom plate 232, one end of the horizontal plate of the cantilever 21 passes through the cantilever mounting hole 234 and is clamped in the clamping hole, and the input end and the output end of the proximity switch 24 are respectively inserted through the pair of first wire holes 236;

the pair of satellite side plates 233 are parallel to each other, the top of each satellite side plate 233 is clamped in at least one first mounting hole 235, and the bottom of each satellite side plate 233 is clamped in at least one second mounting hole 237;

an inclined insertion hole 238 is formed in the middle of each satellite side plate 233, the insertion holes 238 of a pair of satellite side plates 233 are arranged in a staggered manner, and each solar panel 22 is clamped in one insertion hole 238.

In an embodiment of the present application, the satellite top plate 231, the satellite bottom plate 232, and the pair of satellite side plates 233 therebetween are spliced to form a hollow structure, wherein the length and the width of the satellite top plate 231 and the satellite bottom plate 232 are substantially the same, the two sides near the solar panel 22 are arc-shaped, the satellite side plates 233 are parallel to the length direction of the satellite top plate 231, the distance between the pair of satellite side plates 233 is smaller than the width of the satellite top plate 231, the top and the bottom of the satellite side plates 233 are respectively provided with a pair of second protruding portions, the first mounting holes 235 and the second mounting holes 237 are two pairs, the second protruding portion at the top of each satellite side plate 233 is clamped in one first mounting hole 235, and the second protruding portion at the bottom of each satellite side plate 233 is clamped in one second mounting hole 237.

It should be noted that the pair of satellite side panels 233 have the same structure, and when assembling, the pair of satellite side panels 233 are installed in an opposite direction so that the insertion holes 238 intersect, and the solar panels 22 are connected to the satellite model body 23 at opposite angles when installed, thereby simulating an actual satellite structure.

In one embodiment of the present application, as shown in fig. 10, the solar panels 22 have a rectangular shape at one end and a triangular shape at the other end, and the triangular ends are connected to the satellite side panels 233 through the insertion holes 238.

The surfaces of the satellite top plate 231 and the satellite bottom plate 232, the satellite side plates 233, the solar panels 22, the top plate 11, the bottom plate 12, the side plates 13 and the ground station model assembly 4 can be coated with paint layers according to actual requirements, so that different functional modules can be distinguished or protection such as water and mildew prevention can be carried out through colors, or identification lines can be arranged on the surfaces so as to be used for identification or simulation of actual structures.

As shown in fig. 1 and fig. 5, the remote control satellite monitoring station model further includes a power box 6 and a power switch 7, the power box 6 is connected with the top plate 11 and is arranged in the base box 1, and the power switch 7 is arranged on the side wall of the base box 1;

the driving device 3 comprises a motor and a drive-by-wire box (not shown), the motor is connected to the inner wall of the top plate 11, an output shaft of the motor penetrates through the top plate 11 to the outside, and the drive-by-wire box is positioned outside the base box 1 and is electrically connected with the motor to form a first circuit;

the power supply box 6 is electrically connected with the power switch 7 and the indicator lamp 5 in sequence to form a second circuit, and the proximity switch 24 can be electrically connected with the second circuit in a switching mode.

In one embodiment of the application, a control button is arranged on the drive-by-wire box, and the drive-by-wire box is used for supplying power to the motor and controlling the starting and stopping of the motor through the control button;

as shown in fig. 1 and 7, the power switch 7 is connected to the switch side plate and fixed in the switch slot 131 by clamping, and the lead of the wire control box passes through the lead slot 132 of the switch side plate;

in this application, adopt the motor as the power part, the main part of motor passes through the screw fixation in 11 inner walls of roof, and its output shaft passes roof 11 and stretches out to the outside for support ground station model subassembly 4 and drive ground station model subassembly 4 is rotatory. During installation, the switch side plate can be connected to the top plate 11 of the base box 1, the power switch 7 is clamped into the switch slot 131 after the motor and the power box 6 are fixed, and finally the bottom plate 12 of the base box 1 is assembled after all circuits and all parts are connected.

As shown in fig. 4, a power supply mounting hole 111, a motor mounting hole 112 and an indicator lamp mounting hole 113 are formed in the top plate 11, the power supply box 6 and the motor can be fixed to the power supply mounting hole 111 and the click mounting hole 112 through screws respectively, the indicator lamp 5 comprises a lamp body and a mounting end, the lamp body penetrates through the indicator lamp mounting hole 113 of the top plate 11 to the outside, the mounting end is provided with external threads and can be fixed through nuts, an outgoing line of the indicator lamp 5 penetrates through the mounting end to extend out, the outgoing line is electrically connected with the power supply switch 7 and the proximity switch 24 through wires respectively, when the proximity switch 24 is switched on, the indicator lamp 5 is turned on, and when the proximity switch 24 is switched off, the indicator lamp 5 is turned off.

The power supply box 6 can be powered by a battery, as shown in fig. 6, an opening 121 corresponding to the power supply box 6 is arranged on the bottom plate 12, and a battery compartment for accommodating the battery is arranged towards the opening 121 of the bottom plate 12; the power supply box 6 can also be internally provided with a rechargeable battery, when the rechargeable battery is arranged in the power supply box 6, the power supply box 6 is attached to one side plate 13, and the side plate 13 is provided with a corresponding charging hole.

In one embodiment of the present application, as shown in fig. 1, the remote-control satellite monitoring station model further includes a magnetic member 8, the magnetic member 8 is disposed on the top end of the ground station model assembly 4, the proximity switch 24 is a reed pipe, two legs of the reed pipe pass through the first wire hole 236 and are electrically connected to the second circuit, and the ground station model assembly 4 rotates to drive the magnetic member 8 to move synchronously, so as to turn on or off the reed pipe when approaching or departing from the satellite model assembly 2.

The reed switch is an existing product and is switched on or off through the magnetic attraction effect, the wire grooves 239 are formed in the two ends of the satellite top plate 231, wires led out from the power switch 7 and the indicator lamp 5 sequentially penetrate through the third wire hole, the plurality of second wire holes and the wire grooves 239 to the inside of the satellite model body 23, the plug-in connectors are arranged at the end portions of the wires, and the two support legs of the reed switch can be bent to respectively penetrate through the pair of first wire holes 236 in the satellite bottom plate 232 to the inside of the satellite model body 23 and are plugged in the plug-in connectors to achieve electric connection.

The main body of the reed pipe can be made of plastic or glass, and the plastic is the preferable scheme, so that the problem of easy damage is avoided.

In this application, magnetic part 8 is magnet, can laminate in the top of ground station model subassembly 4 through the double faced adhesive tape, pilot lamp 5 can be the LED lamp, can control the motor operation through the drive-by-wire box and make ground station model subassembly 4 rotate and drive magnet synchronous rotation, open when switch 7, the second circuit switches on, it is close to the tongue tube to rotate when magnet, two nodes of tongue tube will the actuation together make the second circuit switch on, pilot lamp 5 lights, keep away from the tongue tube when magnet, two nodes of tongue tube break off, pilot lamp 5 goes out, the audio-visual work process and the communication principle of ground station of simulation of this process and satellite. The wire may be a dupont wire.

As shown in fig. 1, the ground station model assembly 4 further includes a ground base 41 and a ground station main body 42, the ground base 41 is connected to an output shaft of the motor, and the ground station main body 42 is connected to a top portion of the ground base 41 and forms an included angle with the top plate 11. The included angle may be similar to the installation angle of the satellite model body 23, so as to realize the state that the ground station main body 42 is approximately parallel to the satellite model body 23.

In one embodiment of the present application, the ground station main body 42 includes a first arc-shaped plate 421, a second arc-shaped plate 422, and a ring-shaped plate 423 that are clamped in a cross manner, and two ends of the first arc-shaped plate 421 and the second arc-shaped plate 422 are respectively clamped in the ring-shaped plate 423;

as shown in fig. 17, the middle portion of the first arc plate 421 extends away from the annular plate 423 to form a connecting portion, and the connecting portion is provided with a first connecting hole 424;

as shown in fig. 18, the second arc-shaped plate 422 is provided at the middle thereof with a protruding plate 425, the protruding plate 425 protrudes toward the annular plate 423 and protrudes from the annular plate 423, and the magnetic member 8 is attached to the top of the protruding plate 425 by gluing.

The first and second

arcuate panels

421 and 422 and the ring plate 423 are assembled into a bowl-shaped frame structure to simulate the structure of a ground station. As shown in fig. 19, the annular plate 423 is provided with second assembling holes corresponding to two ends of the first arc-shaped plate 421 and the second arc-shaped plate 422 for assembling and clamping, the second arc-shaped plate 422 is provided with a clamping portion extending away from the extension plate 425, the clamping portion is provided with a groove, the middle portion of the inner edge of the first arc-shaped plate 421 is provided with a butt-joint groove, the butt-joint groove and the groove are mutually clamped, and the inner wall of the butt-joint groove is zigzag or wavy.

The ground base 41 comprises a connecting bottom plate 411, a pair of vertical plates 412 and a connecting support plate 413; the connecting base plate 411 is connected with the motor, and as shown in fig. 14, a third mounting hole 414 and a pair of parallel fourth mounting holes 415 are formed on the connecting base plate 411;

as shown in fig. 15, the bottom of each vertical plate 412 is clamped in a fourth mounting hole 415, and the top of each vertical plate 412 is provided with a first clamping groove 418;

as shown in fig. 16, the bottom of the connecting support plate 413 is provided with a clamping convex leg and a pair of second clamping grooves, each second clamping groove is clamped in the first clamping groove 418, and the clamping convex leg is clamped in the third mounting hole 414;

the top of the connecting support 413 is provided with a second connecting hole 416, and the second connecting hole 416 is connected with the first connecting hole 424 through a first connecting piece.

As shown in fig. 14, one end of the connecting base plate 411 and the motor is circular and is provided with a third connecting hole 417, the top of the output shaft of the motor is provided with an internal threaded hole, and the third connecting hole 417 is connected with the internal threaded hole through a second connecting member.

In one embodiment of the present application, the inner wall of the first clamping groove 418 is wavy or zigzag to improve clamping stability; the first and second connectors may be bolts, and the top of the connecting plate 413 protrudes upward to avoid the structure of the ground station main body 42.

In an embodiment of this application, base box 1, satellite model subassembly 2 and ground station model subassembly 4 can be formed by plank, plastic slab or metal sheet concatenation, form and assemble the structure, and as preferred, each spare part forms by the veneer concatenation, and the veneer is wooden lighter, can be in assembling the teaching aid and extensively use. The size range of the veneer sheets of the parts for splicing can be designed according to actual requirements. Wherein, each thin wooden board can be integrated on the first flat board arranged in the layout as shown in fig. 20 and the second flat board arranged in the layout as shown in fig. 21, and the small-sized parts are arranged in the gaps between the large-sized parts by arranging the parts made of the thin wooden boards with different sizes on the two flat boards, so that the space of the flat boards can be utilized to the maximum extent, the layout is reasonable, the raw materials are saved, and the packaging is easy; the first flat plate and the second flat plate form the outline and the hole structure of each part through laser cutting, the cutting is accurate, and the digital mark is arranged, so that the parts can be taken conveniently. Two spare parts of interconnect are fixed through equipment hole and the bulge joint that corresponds in concatenation department, and whole model can fully improve the operation ability through the concatenation equipment. The assembly holes may be rectangular, oval or circular and the like.

As shown in fig. 20 and 21, one assembly process of the present application is as follows:

firstly, a motor and a power supply box 6 are arranged on a top plate 11 through screws, and then an indicator lamp 5 is fixed on the top plate 11 through nuts; installing a switch side plate, fixedly clamping the power switch 7 in a switch groove 131 on the switch side plate, and enabling a lead of a wire control box connected with the motor to penetrate through a wire guide groove 132;

the other three side plates 13 of the base box 1 are sequentially arranged to be clamped on the top plate 11;

the indicator lamp 5 is provided with two outgoing lines, the power supply box 6 is provided with two leads, one of the power supply leads is electrically connected with the power supply switch 7 in advance, the lead of the power supply switch 7 is electrically connected with one outgoing line of the indicator lamp 5, and the other outgoing line of the indicator lamp 5 and the other power supply outgoing line jointly penetrate out through a third hole in the top plate 11;

the bottom plate 11 is respectively clamped and fixed with the four side plates 13;

the cantilever 21 passes through the top plate 11 and is clamped with the bottom plate 12;

mutually clamping a satellite top plate 231, a satellite bottom plate 232 and a pair of satellite side plates 233 to form a satellite model body 23, clamping a pair of solar panels 22 to the satellite model body 23, and clamping and fixing the satellite model body 23 and the cantilever 21; the outgoing line of the indicator light 5 and the power supply outgoing line are wound on the cantilever 21 through the second line hole,

bending the reed switch, and enabling two support legs of the reed switch to penetrate through a first wire hole 236 of the satellite base plate 232 to be electrically connected with plug connectors of an outgoing line of the indicator light 5 and an outgoing line of a power supply through plugging;

the connecting support plate 413 is clamped on the pair of vertical plates 412, and the three are clamped on the connecting bottom plate 411 to form the ground base 41; the first arc-shaped plate 421 and the second arc-shaped plate 422 are clamped with each other and then clamped with the annular plate 423 to form the ground station main body 42, and the first connecting hole 424 of the ground station main body 42 is fastened with the second connecting hole 416 of the ground base 41 through screws;

the magnetic member 8 is bonded to the top of the extension plate 425 through a double-sided adhesive tape, and the ground base 41 is fixed to the output shaft of the motor through screws, thereby completing the whole assembling process.

The working process of the satellite and the ground station is shown through the motion process of the ground station model component 4 relative to the satellite model component 2, the reed switch is used as the proximity switch 24 by utilizing the characteristic of the reed switch and is matched with the magnetic part 8, the satellite communication principle is visually shown, the learning activity is more vivid and visual, and the learning of the space science popularization satellite monitoring station can be realized; in this application, can be equipped with the digital sign on each spare part that is used for assembling to in the differentiation corresponds, assemble through the board combination with the difference, can cultivate student's hands-on practice ability, probably can meet the problem when connecting circuit, this can give the space of mr and more students and thinking.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A remote control satellite monitoring station model is characterized by comprising a base box, a satellite model assembly and an indicator lamp which are arranged on the base box, a ground station model assembly which is rotationally connected with the base box, and a driving device which is arranged in the base box; wherein the content of the first and second substances,

2. The remote control satellite monitoring station model as claimed in claim 1, wherein the base box comprises a top plate, a bottom plate and four side plates connected between the top plate and the bottom plate in sequence, and the top plate, the bottom plate and the four side plates are spliced to form a box body with a hollow interior.

3. The remote control satellite monitoring station model of claim 2, wherein the satellite model assembly further comprises a cantilever, a satellite model body and a pair of solar panels, the solar panels being connected to both sides of the satellite model body in a staggered manner;

4. The remote control satellite monitoring station model as claimed in claim 3, wherein the satellite model body comprises a satellite top plate and a satellite bottom plate which are parallel to each other and arranged up and down, and a pair of satellite side plates connected between the satellite top plate and the satellite bottom plate; wherein the content of the first and second substances,

each satellite side plate is provided with an inclined insertion hole in the middle, a pair of insertion holes of the satellite side plates are arranged in a staggered mode, and each solar panel is connected with one insertion hole in a clamping mode.

5. The remote control satellite monitoring station model as claimed in claim 4, further comprising a power box and a power switch, wherein the power box is connected to the top plate and located in the base box, and the power switch is arranged on a side wall of the base box;

the power supply box is electrically connected with the power switch and the indicator lamp in sequence to form a second circuit, and the proximity switch can be electrically connected with the second circuit in a connection and disconnection mode.

6. The remote control satellite monitoring station model as claimed in claim 5, further comprising a magnetic member, the magnetic member is disposed at the top end of the ground station model assembly, the proximity switch is a reed switch, two legs of the reed switch pass through the first wire hole and are electrically connected with the second circuit, and the ground station model assembly rotates to drive the magnetic member to move synchronously, so that the reed switch is turned on or off when approaching or departing from the satellite model assembly.

7. The remote control satellite monitoring station model as claimed in claim 6, wherein the ground station model assembly comprises a ground base and a ground station main body, the ground base is connected to the output shaft of the motor, and the ground station main body is connected to the top of the ground base and forms an included angle with the top plate.

8. The remote control satellite monitoring station model according to claim 7, wherein the ground station main body comprises a first arc-shaped plate, a second arc-shaped plate and a ring-shaped plate which are mutually crossed and clamped, and two ends of the first arc-shaped plate and the second arc-shaped plate are respectively clamped on the ring-shaped plate;

the middle part of the first arc-shaped plate extends out in the direction away from the annular plate to form a connecting part, and a first connecting hole is formed in the connecting part;

9. The remote control satellite monitoring station model of claim 8, wherein the ground base comprises a connection base plate, a pair of risers, and a connection support plate;

10. The remote control satellite monitoring station model as claimed in claim 9, wherein the connecting bottom plate is circular with one end of the motor and is provided with a third connecting hole, the top of the output shaft of the motor is provided with an internal threaded hole, and the third connecting hole is connected with the internal threaded hole through a second connecting piece.