CN213183275U - Satellite orbit model and connecting device thereof - Google Patents
Satellite orbit model and connecting device thereof Download PDFInfo
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- CN213183275U CN213183275U CN202020763045.5U CN202020763045U CN213183275U CN 213183275 U CN213183275 U CN 213183275U CN 202020763045 U CN202020763045 U CN 202020763045U CN 213183275 U CN213183275 U CN 213183275U
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- equatorial plane
- mounting
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- track
- orbit
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Abstract
The utility model discloses a satellite orbit model and connecting device thereof, include: equatorial plane board, earth model, connector, orbit, equatorial plane support piece, equatorial plane board set up a round hole for circular slab and central point put, the even division in the outside of equatorial plane board has eight installation gaps, is provided with the fixing bolt hole in the installation gap, the earth model set up the card in the round hole of equatorial plane board central point put, the connector constitute by equatorial plane mounting and track mounting, equatorial plane mounting embedding in the installation gap of equatorial plane board to it is fixed with both through fixing bolt, track mounting bottom connect the upper portion at equatorial plane mounting, the orbit be provided with eight, equatorial plane support piece be a hollow cylinder, it installs under the center of equatorial plane board for support equatorial plane board. The utility model has the advantages of simple and clear structure, rapid installation, beautiful appearance, etc.
Description
Technical Field
The utility model relates to a satellite orbit model technical field specifically is a satellite orbit model and connecting device thereof.
Background
The satellite orbit model is an indispensable equipment device in simulation, research and teaching; the structure of the satellite orbit model is mostly composed of a support rod, a closed circular orbit and an earth model. The earth model and the closed circular orbit are erected by 8-12 supporting rods, so that a complete satellite orbit model is formed;
however, the existing structural device of the satellite orbit model has many defects in use and installation due to imperfect design. Firstly, the integral model structure is disordered and unclear visually due to too many support rods; secondly, the supporting upright posts are too many and different in length, so that the positioning is inaccurate and the installation is inconvenient, and the overall visual appreciation is poor; and the defects that the existing design and installation mode leads to loose structure of the whole model, is not beautiful and safe, and has rough connection treatment between the track and the supporting rod, insecurity and the like are overcome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a satellite orbit model and connecting device thereof to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a satellite orbit model and its connection device, comprising: the equatorial plane plate comprises an equatorial plane plate, an earth model, a connector, a running track and an equatorial plane support, wherein the equatorial plane plate is a circular plate, a round hole is formed in the center of the equatorial plane plate, eight mounting notches are uniformly formed in the outer side of the equatorial plane plate, the cross sections of the mounting notches are isosceles trapezoids, fixing bolt holes are formed in the mounting notches, the earth model is clamped in the round hole in the center of the equatorial plane plate, the connector comprises an equatorial plane fixing piece and a track fixing piece, the equatorial plane fixing piece is in a cylindrical shape with the isosceles trapezoids in cross section, the equatorial plane fixing piece is embedded into the mounting notches of the equatorial plane plate and is fixed by fixing bolts, the track fixing piece is in a V shape, the bottom of the track fixing piece is connected to the upper part of the equatorial plane fixing piece, and the equatorial plane fixing piece and, the moving track be provided with eight, be connected with two moving tracks on every track mounting, the moving track is closed ring after the installation, equatorial plane support piece be a hollow cylinder, it installs under equatorial plane plate's center, plays the effect of supporting equatorial plane plate.
Furthermore, the connector both sides be the spread groove, the spread groove preceding terminal surface open and to have a fixed notch, fixed notch is the C type, the orbit embedding spread groove in the fixed notch.
Furthermore, a fixing threaded hole is formed in the connector, an adjusting bolt is arranged in the fixing threaded hole, and the adjusting bolt abuts against the running track.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a satellite orbit model and connecting device thereof, at first, evenly open eight isosceles trapezoid's installation breach in the outside of equator plane board, after the connector is embedded into the installation breach earlier, through the bolt fastening, this kind of mounting means, the location is accurate, firm in connection, can not become flexible, lets the holistic structure durable, and the connecting portion of connector is located the inside of equator plane board, lets the model appearance pleasing to the eye; secondly, the operation track adopts embedded method to be connected to the connector, and the installation is swift to after adjusting the position, through adjusting bolt fore-set operation track, with operation track fixed to the fixed notch of spread groove, need not punch temporarily, conveniently adjust the location accuracy, can repeat the equipment many times.
The utility model has the advantages of simple and clear structure, convenient and fast installation, beautiful appearance and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a connector part of the present invention;
FIG. 3 is a schematic view of the equatorial plane plate portion of the present invention;
in the figure: 1-equatorial plane plate; 2-earth model; 3-a connector; 4-running track; 5-connecting grooves; 6-fixing the notch; 7-fixing the threaded hole; 8-adjusting the bolt; 9-installing a notch; 10-equatorial plane fixture; 11-a rail mount; 12-equatorial plane support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, the present invention provides a satellite orbit model and a connecting device thereof, including: the equatorial plane plate comprises an equatorial plane plate 1, an earth model 2, a connector 3, a running track 4 and an equatorial plane support 12, wherein the equatorial plane plate 1 is a circular plate, a round hole is arranged at the center position of the equatorial plane plate 1, eight mounting notches 9 are uniformly arranged at the outer side of the equatorial plane plate 1, the cross sections of the mounting notches 9 are isosceles trapezoids, fixing bolt holes are arranged in the mounting notches 9, the earth model 2 is clamped in the round hole at the center position of the equatorial plane plate 1, the connector 3 comprises an equatorial plane fixing piece 10 and a track fixing piece 11, the equatorial plane fixing piece 10 is a cylinder with an isosceles trapezium cross section, the equatorial plane fixing piece 10 is embedded into the mounting notch 9 of the equatorial plane plate 1 and is fixed by a fixing bolt, the track fixing piece 11 is V-shaped, the bottom of the track fixing piece 11 is connected to the upper part of the equatorial plane fixing piece, the equatorial plane fixing part 10 and the track fixing part 11 are integrally formed, the number of the running tracks 4 is eight, each track fixing part 11 is connected with two running tracks 4, and the running tracks 4 are closed circular rings after being installed. The equatorial plane support 12 is a hollow cylinder mounted directly below the center of the equatorial plane plate 1 and acts as a support for the equatorial plane plate 1.
Furthermore, the connector 3 both sides be the spread groove 5, spread groove 5 preceding terminal surface open and have fixed notch 6, fixed notch 6 is the C type, orbit 4 imbed in the fixed notch 6 of spread groove 5.
Furthermore, a fixing threaded hole 7 is formed in the connector 3, an adjusting bolt 8 is arranged in the fixing threaded hole 7, and the adjusting bolt 8 abuts against the running track 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A satellite orbit model and its connection device, comprising: equatorial plane board (1), earth model (2), connector (3), orbit (4), equatorial plane support piece (12), its characterized in that: the equatorial plane plate (1) is a circular plate, a round hole is formed in the center of the equatorial plane plate (1), eight mounting notches (9) are uniformly formed in the outer side of the equatorial plane plate (1), the cross sections of the mounting notches (9) are isosceles trapezoids, fixing bolt holes are formed in the mounting notches (9), the earth model (2) is clamped in the round hole in the center of the equatorial plane plate (1), the connector (3) is composed of an equatorial plane fixing piece (10) and a track fixing piece (11), the equatorial plane fixing piece (10) is a cylindrical piece with the isosceles trapezoids in cross section, the equatorial plane fixing piece (10) is embedded into the mounting notch (9) of the equatorial plane plate (1) and is fixed by fixing bolts, the track fixing piece (11) is V-shaped, and the bottom of the track fixing piece (11) is connected to the upper portion of the equatorial plane fixing piece (10), equatorial plane mounting (10) and track mounting (11) integrated into one piece, orbit (4) be provided with eight, be connected with two orbits (4) on every track mounting (11), orbit (4) are closed ring after the installation, equatorial plane support piece (12) be hollow cylinder, it is installed under the center of equatorial plane board (1) for support equatorial plane board (1).
2. A satellite orbit model and its connection device according to claim 1, characterized in that: connector (3) both sides be spread groove (5), spread groove (5) preceding terminal surface open and to have fixed notch (6), fixed notch (6) are the C type, orbit (4) imbed in fixed notch (6) of spread groove (5).
3. A satellite orbit model and its connection device according to claim 1, characterized in that: the connector (3) is provided with a fixing threaded hole (7), an adjusting bolt (8) is arranged in the fixing threaded hole (7), and the adjusting bolt (8) is abutted against the running track (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020763045.5U CN213183275U (en) | 2020-05-11 | 2020-05-11 | Satellite orbit model and connecting device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020763045.5U CN213183275U (en) | 2020-05-11 | 2020-05-11 | Satellite orbit model and connecting device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213183275U true CN213183275U (en) | 2021-05-11 |
Family
ID=75764789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020763045.5U Active CN213183275U (en) | 2020-05-11 | 2020-05-11 | Satellite orbit model and connecting device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213183275U (en) |
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2020
- 2020-05-11 CN CN202020763045.5U patent/CN213183275U/en active Active
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