CN211319602U - Satellite motion trail learning suite - Google Patents
Satellite motion trail learning suite Download PDFInfo
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- CN211319602U CN211319602U CN202020137050.5U CN202020137050U CN211319602U CN 211319602 U CN211319602 U CN 211319602U CN 202020137050 U CN202020137050 U CN 202020137050U CN 211319602 U CN211319602 U CN 211319602U
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Abstract
The utility model discloses a satellite movement track study external member. The driving part comprises a first transmission piece, a second transmission piece and a driving piece. The first transmission piece is rotatably connected in the base, and the first end of the first transmission piece extends out of the base. The driving piece is connected with the first end of the first transmission piece and used for driving the first transmission piece to rotate. The second transmission piece is connected to the second end of the first transmission piece. The upper surface of the base is provided with a first opening corresponding to the first transmission piece and a second opening corresponding to the second transmission piece. The earth indication part extends into the first opening and is connected with the base in a rotating mode, and the earth indication part is connected with the first transmission piece in a transmission mode and used for driving the earth indication part to rotate. The satellite indicating part extends into the second opening and is rotationally connected with the second transmission part and used for driving the satellite indicating part to move up and down. The scene that the satellite surrounds the earth is simulated while the earth rotation is shown, and the problem that the dynamic effect cannot be shown in the conventional static model is solved.
Description
Technical Field
The utility model belongs to the teaching aid field especially relates to a satellite movement track study external member.
Background
The aerospace industry is continuously getting breakthrough and has great fruition. The aerospace science popularization industry is an important component of scientific and technological propagation and is also an important part in the Chinese aerospace industry, but compared with the rapid development of the Chinese aerospace technology, the development of the Chinese aerospace science popularization industry is relatively lagged. Since birth, the aerospace science popularization business in China mainly depends on government support, and most propagators are science popularization workers of governments or business units, and the science popularization workers are relatively fixed, but many of the science popularization workers are not in the aerospace field. Meanwhile, the personnel sometimes have difficulty in popularizing popular science contents to the public in a sufficiently attractive and interesting manner, and have difficulty in meeting the aerospace popular science demands of the public only by relying on single propagation forms of traditional popular science books, popular science articles, newspapers, popular science maps and the like. Most aerospace science popularization teaching aids are static models. The static model is used as a teaching aid, and students can only see the surface of the model and cannot know the motion state of the model more deeply.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a satellite movement track study external member to solve the problem that current static model can't show dynamic effect.
In order to solve the above problem, the technical scheme of the utility model is that:
the utility model discloses a satellite movement track learning external member, which comprises a base, an earth indicating part, a driving part and a satellite indicating part;
the driving part comprises a first transmission piece, a second transmission piece and a driving piece; the first transmission piece is rotatably connected in the base, and a first end of the first transmission piece extends out of the base; the driving piece is connected with the first end of the first driving piece and used for driving the first driving piece to rotate; the second transmission piece is connected to the second end of the first transmission piece, and the axis of the second transmission piece is deviated from the rotating shaft of the first transmission piece;
a first opening corresponding to the first transmission piece and a second opening corresponding to the second transmission piece are formed in the upper surface of the base;
the earth indication part extends into the first opening and is rotationally connected with the base, and the earth indication part is in transmission connection with the first transmission piece and is used for driving the earth indication part to rotate;
the satellite indicating part extends into the second opening and is rotationally connected with the second transmission part and used for driving the satellite indicating part to move up and down.
The utility model relates to a satellite movement track learning kit, wherein the base comprises a top plate, a bottom plate, a first side plate, a second side plate, a third side plate, a fourth side plate and a middle support plate,
a plurality of clamping grooves are formed in the side edges of the top plate, the bottom plate, the second side plate and the fourth side plate; a plurality of clamping blocks are arranged on the side edges of the first side plate and the third side plate in parallel;
the clamping blocks on the first side plate correspond to the clamping grooves on the top plate, the bottom plate, the second side plate and the fourth side plate;
the clamping blocks on the third side plate correspond to the clamping grooves on the top plate, the bottom plate, the second side plate and the fourth side plate;
the top plate is provided with the first opening and the second opening;
the upper side of the middle supporting plate is provided with a middle connecting part which is used for being rotationally connected with the earth schematic part; clamping blocks are arranged on the left side, the right side and the lower side of the middle supporting plate; clamping grooves corresponding to the clamping blocks on the middle supporting plate are formed in the bottom plate, the second side plate and the fourth side plate respectively;
the first side plate and the middle supporting plate are provided with connecting holes for rotatably connecting the first transmission piece.
The utility model discloses a satellite movement track learning external member, the first transmission piece includes first rotor plate, first plugboard and first gear; the driving piece is arranged at the first end of the first rotating shaft plate; the first end and the second end of the first rotating shaft plate are both provided with slots; the first plug board is provided with a slot;
the second transmission piece comprises a second rotating shaft plate and a second plug board, and the second rotating shaft plate comprises a first connecting section, a middle section and a second connecting section; a slot is formed at the first end of the first connecting section; the second end of the first connecting section is connected with the first end of the second connecting section through the middle section, and the axis of the second connecting section is offset from the axis of the first connecting section; the second end of the second connecting section and the second plug board are provided with corresponding slots;
the slot at the first end of the first rotating shaft plate is spliced with the slot of the first splicing plate to form a first ten-field; the slot at the second end of the first rotating shaft plate and the slot at the first end of the second rotating shaft plate are spliced to form a twentieth field; the slot at the second end of the second rotating shaft plate is connected with the second plug board in an inserting mode to form a thirtieth field;
the first cross section is used for penetrating the connecting hole on the first side plate; the twentieth field is used for penetrating the connecting hole in the middle supporting plate; the thirtieth field is used for being in rotary connection with the satellite schematic part;
the first gear is arranged on the twentieth field and is used for being in transmission connection with the earth schematic part.
The utility model discloses a satellite movement track learning kit, the driving piece comprises a first handle plate, a second handle plate, a third plugboard and a rotating ring;
the first end of the first handle plate is provided with a slot and a limit bump; the second end of the first handle plate is connected with the first end of the first rotating shaft plate through the second handle plate;
the third plugboard is provided with a slot and a limit lug;
the slot of the first handle board is spliced with the slot of the third splicing board to form a fortieth field; the rotating ring is sleeved on the fortieth field and limited by the limiting lug on the first handle plate and the limiting lug on the third plugboard.
The utility model discloses a satellite movement track study external member, the earth indication part includes earth indication board, second gear, third pivot board and fourth plugboard; the second gear is attached to the earth schematic plate; a first end of the third rotating shaft plate is provided with a limiting lug, and a second end of the third rotating shaft plate is provided with a slot; a first end of the fourth plugboard is provided with a slot, and a second end of the fourth plugboard is provided with a limit lug;
the slot of the third rotating shaft plate is spliced with the slot of the fourth splicing plate to form a fifty-th field; the earth schematic plate and the second gear are provided with cross openings corresponding to the fifty-th field, and are clamped in the fifty-th field through the cross openings;
the middle connecting part is provided with a connecting hole for rotatably connecting the fiftieth field; the earth schematic plate and the second gear are movably connected to the intermediate connecting part through the fifty-th field, and the second gear is meshed with the first gear;
in the installation state, the third rotating shaft plate and the fourth plug board respectively penetrate through the cross openings of the earth schematic plate and the second gear and the connecting hole of the middle connecting part and are mutually plugged; the limiting lugs on the third rotating shaft plate and the fourth inserting plate are used for limiting the relative position relation of the earth schematic plate, the second gear and the intermediate connecting part in the axis direction of the fifty-th field.
The utility model discloses a satellite movement track learning external member, the satellite signal portion includes satellite main part, first solar array, second solar array, support, first connecting piece and second connecting piece;
the first end of the bracket is fixedly connected with the lower end of the satellite main body; the second end of the bracket is provided with a connecting hole which is used for being rotationally connected with the thirtieth field;
the first end of the first solar array and the first end of the second solar array are respectively and rotatably connected with two side surfaces of the satellite main body;
two ends of the first connecting piece are respectively connected with the top plate and the second end of the first solar sailboard;
and two ends of the second connecting piece are respectively connected with the top plate and the second end of the second solar sailboard.
The utility model discloses a satellite movement track learning external member, the satellite main part includes satellite upper plate, satellite lower plate, first satellite curb plate, second satellite curb plate, third satellite curb plate, fourth satellite curb plate, first stopper and second stopper;
the satellite lower plate is provided with a connecting hole for connecting with the bracket;
clamping blocks are arranged on each side edge of the first satellite side plate and each side edge of the second satellite side plate in parallel;
the side edges of the satellite upper plate, the satellite lower plate, the third satellite side plate and the fourth satellite side plate are all provided with a plurality of clamping grooves corresponding to the clamping blocks on the first satellite side plate and the second satellite side plate;
a first notch is formed in the first satellite side plate, and a first clamping hook is arranged in the first notch; a first end of the first solar sailboard is provided with a connecting hole, and the first end of the first solar sailboard is sleeved in the first clamping hook through the connecting hole; the first limiting block is used for being inserted into the first notch and limiting and sleeving the first solar sailboard of the clamping hook;
a second notch is formed in the second satellite side plate, and a second clamping hook is arranged in the second notch; a first end of the second solar sailboard is provided with a connecting hole, and the second end of the second solar sailboard is sleeved in the second clamping hook through the connecting hole; the second limiting block is used for being inserted into the second notch and is limited and sleeved on the second solar sailboard of the clamping hook.
The utility model discloses a satellite movement track study external member, first connecting piece with the second connecting piece is the iron wire.
The utility model discloses a satellite movement track learning external member, the first transmission piece still includes the first backing plate; the first base plate is sleeved on the first ten fields and attached to the first side plate;
the second transmission part also comprises a second backing plate; the second base plate is sleeved on the twentieth field and attached to the middle support plate.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
in one embodiment of the utility model, the driving part comprising the first transmission piece, the second transmission piece and the driving piece is arranged in the base, and the first transmission piece and the second transmission piece are driven by the driving piece to rotate; a first opening and a second opening are arranged on the base; the earth indication part is rotationally connected to the base and is in transmission connection with the first transmission piece through the first opening, and the first transmission piece drives the earth indication part to rotate; the satellite indicating part is rotatably connected to the second transmission part through the second opening, is not coaxial with the first transmission part through the second transmission part, and limits the position of the satellite indicating part through the second opening, so that the second transmission part drives the satellite indicating part to move up and down. The scene that the satellite surrounds the earth is simulated while the earth rotation is shown, and the problem that the dynamic effect cannot be shown in the conventional static model is solved.
Drawings
Fig. 1 is a schematic diagram of a satellite trajectory learning kit according to the present invention;
fig. 2 is an exploded view of the satellite trajectory learning kit according to the present invention.
Description of reference numerals: 1: a base; 101: a top plate; 102: a base plate; 103: a first side plate; 104: a second side plate; 105: a third side plate; 106: a fourth side plate; 107: a middle support plate; 108: an intermediate connecting portion; 2: a schematic part of the earth; 201: an earth schematic board; 202: a second gear; 203: a third shaft plate; 204: a fourth patch panel; 205: a decorative plate; 3: a drive section; 301: a first shaft plate; 302: a first patch panel; 303: a first gear; 304: a second shaft plate; 305: a second patch panel; 306: a first handle panel; 307: a second handle panel; 308: a third plugboard; 309: a rotating ring; 310: a first backing plate; 311: a second backing plate; 4: a satellite signaling section; 401: a satellite upper plate; 402: a satellite lower plate; 403: a first satellite side panel; 404: a second satellite side panel; 405: a third satellite side panel; 406: a fourth satellite side panel; 407: a first stopper; 408: a second limiting block; 409: a first solar array; 410: a second solar array; 411: a support; 412: a first connecting member; 413: a second connecting member.
Detailed Description
The following describes a satellite movement track learning suite provided by the present invention in further detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.
Referring to fig. 1 and 2, in one embodiment, a satellite motion trajectory learning kit includes a base 1, an earth schematic 2, a driving portion 3, and a satellite schematic 4.
The driving part 3 includes a first transmission member, a second transmission member, and a driving member. The first transmission member is rotatably connected in the base 1, and a first end of the first transmission member extends out of the base 1. The driving piece is connected with the first end of the first transmission piece and used for driving the first transmission piece to rotate. The second transmission piece is connected to the second end of the first transmission piece, and the axis of the second transmission piece is deviated from the rotating shaft of the first transmission piece. The upper surface of the base 1 is provided with a first opening corresponding to the first transmission piece and a second opening corresponding to the second transmission piece. The earth indication part 2 extends into the first opening and is connected with the base 1 in a rotating mode, and the earth indication part 2 is connected with the first transmission piece in a transmission mode and used for driving the earth indication part 2 to rotate. The satellite indicating part 4 extends into the second opening and is rotatably connected with the second transmission part, and is used for driving the satellite indicating part 4 to move up and down.
The driving part 3 comprising a first transmission piece, a second transmission piece and a driving piece is arranged in the base 1, and the first transmission piece and the second transmission piece are driven by the driving piece to rotate; a first opening and a second opening are arranged on the base 1; the earth indication part 2 is rotationally connected to the base 1 and is in transmission connection with a first transmission piece through a first opening, and the earth indication part 2 is driven to rotate by the first transmission piece; the satellite indicating part 4 is rotatably connected to the second transmission part through the second opening, is not coaxial with the first transmission part through the second transmission part, and limits the position of the satellite indicating part 4 through the second opening, so that the second transmission part drives the satellite indicating part 4 to move up and down. The scene that the satellite surrounds the earth is simulated while the earth rotation is shown, and the problem that the dynamic effect cannot be shown in the conventional static model is solved.
In the present embodiment, the base 1 includes a top plate 101, a bottom plate 102, a first side plate 103, a second side plate 104, a third side plate 105, a fourth side plate 106, and an intermediate support plate 107. The top plate 101, the bottom plate 102, the second side plate 104 and the fourth side plate 106 are all provided with a plurality of clamping grooves on the sides. A plurality of clamping blocks are arranged on the side edges of the first side plate 103 and the third side plate 105 in parallel. The plurality of latch slots on the first side plate 103 correspond to the plurality of latch slots on the top plate 101, the bottom plate 102, the second side plate 104 and the fourth side plate 106. The plurality of latches on the third side panel 105 correspond to the plurality of latches on the top panel 101, the bottom panel 102, the second side panel 104, and the fourth side panel 106. The top plate 101 has a first opening and a second opening. The upper side of the intermediate support plate 107 is provided with an intermediate connection portion 108 for rotational connection with the earth schematic portion 2. That is, an extension plate is protruded from the upper end of the intermediate support plate 107, and a connection hole is formed in the extension plate to be connected to the earth sign 2, and the extension portion is protruded from the first opening. Meanwhile, clamping blocks are arranged on the left side, the right side and the lower side of the middle supporting plate 107, clamping grooves corresponding to the clamping blocks on the middle supporting plate 107 are formed in the bottom plate 102, the second side plate 104 and the fourth side plate 106 respectively, and the middle supporting plate 107 is clamped in the base 1 through the clamping grooves of the clamping blocks. The first side plate 103 and the intermediate support plate 107 are further provided with a connecting hole for rotatably connecting a first transmission member.
In the present embodiment, the first transmission member includes a first rotation shaft plate 301, a first socket plate 302, and a first gear 303. The driving member is disposed at a first end of the first shaft plate 301. The first end and the second end of the first rotating shaft plate 301 are both provided with slots. The first plug board 302 has a slot. The second transmission member includes a second pivot plate 304 and a second patch plate 305, and the second pivot plate 304 includes a first connection section, an intermediate section, and a second connection section. The first end of the first connecting section is provided with a slot. The first connecting section second end and the first end of second connecting section pass through the interlude and link to each other, and the axis setting of the first connecting section of axis skew of second connecting section. The second end of the second connection segment and the second patch panel 305 are provided with corresponding slots. The slot at the first end of the first shaft board 301 is plugged with the slot of the first plug board 302 to form a first ten fields. The slot at the second end of the first pivot plate 301 and the slot at the first end of the second pivot plate 304 are plugged to form a twentieth field. The slot at the second end of the second pivot plate 304 and the second connector board 305 are connected to form a thirtieth field. The first cross section is used for penetrating through a connecting hole on the first side plate 103. The twentieth field is used for penetrating through the connecting hole on the intermediate support plate 107. The thirtieth field is used for a rotational connection with the satellite beacon 4. The first gear 303 is arranged on the twentieth field and is used for being in transmission connection with the earth schematic part 2.
Wherein the driving member comprises a first handle plate 306, a second handle plate 307, a third insertion plate 308 and a rotating ring 309. The first end of the first handle panel 306 has a slot and a stop tab. A second end of the first handle plate 306 is connected to a first end of the first rotation shaft plate 301 through a second handle plate 307. The third insertion plate 308 has a slot and a limit protrusion. The slot of the first handle panel 306 mates with the slot of the third mating panel 308 to form a fortieth field. The rotating ring 309 is sleeved at the fortieth field and limited by the limiting projection on the first handle plate 306 and the limiting projection on the third inserting plate 308. When the first transmission member and the second transmission member need to be rotated, the rotating ring 309 is only held and rotated.
Namely, the first pivot plate 301 of the first transmission piece and the first handle plate 306 and the second handle plate 307 of the first transmission piece are integrated into a Z-shaped plate, and the first plug plate 302, the third plug plate 308 and the second pivot plate 304 are respectively plugged to form a tenth field, a twentieth field and a fortieth field. The second pivot plate 304 is also a Z-shaped plate, and two ends of the second pivot plate are respectively plugged with the first pivot plate 301 and the second plugging plate 305 to form a twentieth field and a thirtieth field.
In the present embodiment, the earth schematic part 2 includes an earth schematic plate 201, a second gear 202, a third rotation shaft plate 203, and a fourth patch plate 204. The second gear 202 is attached to the earth schematic plate 201. A first end of the third rotating shaft plate 203 is provided with a limit bump, and a second end of the third rotating shaft plate 203 is provided with a slot. The first end of the fourth plugboard 204 is provided with a slot, and the second end of the fourth plugboard 204 is provided with a limit bump. The slot of the third shaft board 203 is plugged with the slot of the fourth plug board 204 to form a fifty-th field. The earth schematic board 201 and the second gear 202 are provided with cross openings corresponding to the fifty-th field, and are clamped to the fifty-th field through the cross openings. The intermediate connecting portion 108 is provided with a connecting hole for rotatably connecting the fiftieth field. The earth schematic board 201 and the second gear 202 are movably connected to the intermediate connection portion 108 through a fifty-th field, and the second gear 202 is engaged with the first gear 303. Specifically, the earth schematic plate may be a circular plate, and the second gear may be a circular plate with teeth attached to one surface of the earth schematic plate, and the two are fixed relative to each other.
In the mounted state, the third shaft plate 203 and the fourth insertion plate 204 are respectively inserted into the cross openings of the earth schematic plate 201 and the second gear 202 and the connection holes of the intermediate connection portion 108, and are inserted into each other. The limiting lugs on the third rotating shaft plate 203 and the fourth plug plate 204 are used for limiting the relative position relation of the earth schematic plate 201, the second gear 202 and the intermediate connecting part 108 in the axis direction of the fifty-th field.
The earth schematic part 2 can further comprise a decorative plate 205, namely the decorative plate 205 is attached to the front surface of the earth schematic part 2, the second gear 202 is attached to the back surface of the earth schematic part 2, the earth schematic part 2 is integrally and rotatably connected to the middle supporting plate 107 through the third rotating shaft plate 203 and the fourth inserting plate 204, and the effect of rotating the first transmission piece to drive the earth schematic part 2 to rotate is achieved through the meshing between the first gear 303 and the second gear 202.
In this embodiment, the satellite schematic 4 includes a satellite body, a first solar array 409, a second solar array 410, a bracket 411, a first connector 412, and a second connector 413. The first end of the bracket 411 is fixedly connected with the lower end of the satellite main body. The second end of the bracket 411 is provided with a connecting hole for rotatably connecting with the thirtieth field. The first end of the first solar array 409 and the first end of the second solar array 410 are respectively connected with the two sides of the satellite body in a rotating manner. The first connecting member 412 is connected to the top plate 101 and the second end of the first solar array 409 at two ends. The two ends of the second connecting member 413 are connected to the top plate 101 and the second end of the second solar array panel 410, respectively.
Specifically, the satellite main body includes an upper satellite plate 401, a lower satellite plate 402, a first satellite side plate 403, a second satellite side plate 404, a third satellite side plate 405, a fourth satellite side plate 406, a first stopper 407, and a second stopper 408. The satellite lower plate 402 is provided with a connection hole for connecting with the bracket 411. Clamping blocks are arranged on the side edges of the first satellite side plate 403 and the second satellite side plate 404 in parallel. The side edges of the satellite upper plate 401, the satellite lower plate 402, the third satellite side plate 405 and the fourth satellite side plate 406 are all provided with a plurality of clamping grooves corresponding to the clamping blocks on the first satellite side plate 403 and the second satellite side plate 404.
The first satellite side plate 403 is provided with a first notch, and a first hook is disposed in the first notch. The first end of the first solar array 409 is provided with a connecting hole, and is sleeved in the first hook through the connecting hole. The first limiting block 407 is used for being inserted into the first notch and limiting and sleeving the first solar sailboard 409 of the hook. The second satellite side plate 404 has a second notch, and a second hook is disposed in the second notch. The first end of the second solar array 410 is provided with a connecting hole, and is sleeved in the second hook through the connecting hole. The second limiting block 408 is used for being inserted into the second notch and limiting the second solar sailboard 410 sleeved on the hook.
The first connecting member 412 and the second connecting member 413 are made of iron wires.
That is, the satellite main body in the satellite indicating part 4 is fixedly connected with the bracket 411, the lower end of the bracket 411 extends into the second opening and is rotatably connected with the second rotating shaft plate 304, and meanwhile, the moving range of the bracket 411 is limited by the second opening, so that the second rotating shaft plate 304 drives the bracket 411 and the satellite main body to move up and down when rotating. Meanwhile, one end of the first satellite side plate 403 and one end of the second satellite side plate 404 are rotatably connected with the satellite main body, and the other end of the first satellite side plate 403 and the other end of the second satellite side plate 404 are connected with an iron wire fixed on the base 1.
In this embodiment, the first transmission member further includes a first base plate 310, and the first base plate 310 is sleeved on the first ten fields and attached to the first side plate 103. The second transmission member further includes a second pad plate 311, and the twentieth field is sleeved with the second pad plate 311 and attached to the middle support plate 107. Two backing plates are arranged to be respectively placed at the joint of the first rotating shaft plate 301 and the first side plate 103 and the joint of the second rotating shaft plate 304 and the middle support plate 107, so that the friction area between the first rotating shaft plate 301 and the first side plate 103 is prevented from being too large, the appearance is attractive, and the friction area between the second rotating shaft plate 304 and the middle support plate 107 is also prevented from being too large.
In the present embodiment, all the sheets can be made of wood or plastic or cardboard. Meanwhile, learners can assemble the satellite motion trail learning kit by themselves, on one hand, the impression is deepened, on the other hand, the manual ability is exercised, and finally, the satellite motion trail learning kit belonging to the learners is obtained. Other subject knowledge can be mastered, and the kit comprises mechanical transmission and structure splicing, so that learners can know the principle of mechanical transmission in the manual assembly process.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.
Claims (9)
1. A satellite motion trail learning kit is characterized by comprising a base, an earth indicating part, a driving part and a satellite indicating part;
the driving part comprises a first transmission piece, a second transmission piece and a driving piece; the first transmission piece is rotatably connected in the base, and a first end of the first transmission piece extends out of the base; the driving piece is connected with the first end of the first driving piece and used for driving the first driving piece to rotate; the second transmission piece is connected to the second end of the first transmission piece, and the axis of the second transmission piece is deviated from the rotating shaft of the first transmission piece;
a first opening corresponding to the first transmission piece and a second opening corresponding to the second transmission piece are formed in the upper surface of the base;
the earth indication part extends into the first opening and is rotationally connected with the base, and the earth indication part is in transmission connection with the first transmission piece and is used for driving the earth indication part to rotate;
the satellite indicating part extends into the second opening and is rotationally connected with the second transmission part and used for driving the satellite indicating part to move up and down.
2. The satellite motion trajectory learning kit of claim 1, wherein the base includes a top panel, a bottom panel, a first side panel, a second side panel, a third side panel, a fourth side panel, and an intermediate support panel,
a plurality of clamping grooves are formed in the side edges of the top plate, the bottom plate, the second side plate and the fourth side plate; a plurality of clamping blocks are arranged on the side edges of the first side plate and the third side plate in parallel;
the clamping blocks on the first side plate correspond to the clamping grooves on the top plate, the bottom plate, the second side plate and the fourth side plate;
the clamping blocks on the third side plate correspond to the clamping grooves on the top plate, the bottom plate, the second side plate and the fourth side plate;
the top plate is provided with the first opening and the second opening;
the upper side of the middle supporting plate is provided with a middle connecting part which is used for being rotationally connected with the earth schematic part; clamping blocks are arranged on the left side, the right side and the lower side of the middle supporting plate; clamping grooves corresponding to the clamping blocks on the middle supporting plate are formed in the bottom plate, the second side plate and the fourth side plate respectively;
the first side plate and the middle supporting plate are provided with connecting holes for rotatably connecting the first transmission piece.
3. The satellite motion trajectory learning kit of claim 2, wherein the first transmission member includes a first rotation plate, a first patch plate, and a first gear; the driving piece is arranged at the first end of the first rotating shaft plate; the first end and the second end of the first rotating shaft plate are both provided with slots; the first plug board is provided with a slot;
the second transmission piece comprises a second rotating shaft plate and a second plug board, and the second rotating shaft plate comprises a first connecting section, a middle section and a second connecting section; a slot is formed at the first end of the first connecting section; the second end of the first connecting section is connected with the first end of the second connecting section through the middle section, and the axis of the second connecting section is offset from the axis of the first connecting section; the second end of the second connecting section and the second plug board are provided with corresponding slots;
the slot at the first end of the first rotating shaft plate is spliced with the slot of the first splicing plate to form a first ten-field; the slot at the second end of the first rotating shaft plate and the slot at the first end of the second rotating shaft plate are spliced to form a twentieth field; the slot at the second end of the second rotating shaft plate is connected with the second plug board in an inserting mode to form a thirtieth field;
the first cross section is used for penetrating the connecting hole on the first side plate; the twentieth field is used for penetrating the connecting hole in the middle supporting plate; the thirtieth field is used for being in rotary connection with the satellite schematic part;
the first gear is arranged on the twentieth field and is used for being in transmission connection with the earth schematic part.
4. The satellite motion trajectory learning kit of claim 3, wherein the driving member comprises a first handle plate, a second handle plate, a third patch plate, a rotating ring;
the first end of the first handle plate is provided with a slot and a limit bump; the second end of the first handle plate is connected with the first end of the first rotating shaft plate through the second handle plate;
the third plugboard is provided with a slot and a limit lug;
the slot of the first handle board is spliced with the slot of the third splicing board to form a fortieth field; the rotating ring is sleeved on the fortieth field and limited by the limiting lug on the first handle plate and the limiting lug on the third plugboard.
5. The satellite trajectory learning kit of claim 3, wherein the telltale comprises a telltale plate, a second gear, a third pivot plate, and a fourth patch plate; the second gear is attached to the earth schematic plate; a first end of the third rotating shaft plate is provided with a limiting lug, and a second end of the third rotating shaft plate is provided with a slot; a first end of the fourth plugboard is provided with a slot, and a second end of the fourth plugboard is provided with a limit lug;
the slot of the third rotating shaft plate is spliced with the slot of the fourth splicing plate to form a fifty-th field; the earth schematic plate and the second gear are provided with cross openings corresponding to the fifty-th field, and are clamped in the fifty-th field through the cross openings;
the middle connecting part is provided with a connecting hole for rotatably connecting the fiftieth field; the earth schematic plate and the second gear are movably connected to the intermediate connecting part through the fifty-th field, and the second gear is meshed with the first gear;
in the installation state, the third rotating shaft plate and the fourth plug board respectively penetrate through the cross openings of the earth schematic plate and the second gear and the connecting hole of the middle connecting part and are mutually plugged; the limiting lugs on the third rotating shaft plate and the fourth inserting plate are used for limiting the relative position relation of the earth schematic plate, the second gear and the intermediate connecting part in the axis direction of the fifty-th field.
6. The satellite trajectory learning kit of claim 3, wherein the satellite gesture includes a satellite body, a first solar array, a second solar array, a support, a first connector, and a second connector;
the first end of the bracket is fixedly connected with the lower end of the satellite main body; the second end of the bracket is provided with a connecting hole which is used for being rotationally connected with the thirtieth field;
the first end of the first solar array and the first end of the second solar array are respectively and rotatably connected with two side surfaces of the satellite main body;
two ends of the first connecting piece are respectively connected with the top plate and the second end of the first solar sailboard;
and two ends of the second connecting piece are respectively connected with the top plate and the second end of the second solar sailboard.
7. The satellite motion trajectory learning kit of claim 6, wherein the satellite body comprises an upper satellite plate, a lower satellite plate, a first satellite side plate, a second satellite side plate, a third satellite side plate, a fourth satellite side plate, a first stopper, and a second stopper;
the satellite lower plate is provided with a connecting hole for connecting with the bracket;
clamping blocks are arranged on each side edge of the first satellite side plate and each side edge of the second satellite side plate in parallel;
the side edges of the satellite upper plate, the satellite lower plate, the third satellite side plate and the fourth satellite side plate are all provided with a plurality of clamping grooves corresponding to the clamping blocks on the first satellite side plate and the second satellite side plate;
a first notch is formed in the first satellite side plate, and a first clamping hook is arranged in the first notch; a first end of the first solar sailboard is provided with a connecting hole, and the first end of the first solar sailboard is sleeved in the first clamping hook through the connecting hole; the first limiting block is used for being inserted into the first notch and limiting and sleeving the first solar sailboard of the clamping hook;
a second notch is formed in the second satellite side plate, and a second clamping hook is arranged in the second notch; a first end of the second solar sailboard is provided with a connecting hole, and the second end of the second solar sailboard is sleeved in the second clamping hook through the connecting hole; the second limiting block is used for being inserted into the second notch and is limited and sleeved on the second solar sailboard of the clamping hook.
8. The satellite motion trajectory learning kit of claim 6, wherein the first connector and the second connector are both wire.
9. The satellite motion trajectory learning kit of claim 3, wherein the first transmission member further comprises a first pad; the first base plate is sleeved on the first ten fields and attached to the first side plate;
the second transmission part also comprises a second backing plate; the second base plate is sleeved on the twentieth field and attached to the middle support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137050.5U CN211319602U (en) | 2020-01-21 | 2020-01-21 | Satellite motion trail learning suite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137050.5U CN211319602U (en) | 2020-01-21 | 2020-01-21 | Satellite motion trail learning suite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211319602U true CN211319602U (en) | 2020-08-21 |
Family
ID=72054379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020137050.5U Active CN211319602U (en) | 2020-01-21 | 2020-01-21 | Satellite motion trail learning suite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211319602U (en) |
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2020
- 2020-01-21 CN CN202020137050.5U patent/CN211319602U/en active Active
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