CN211604520U - Low-value efficient dynamic display type simulated space rocket model - Google Patents
Low-value efficient dynamic display type simulated space rocket model Download PDFInfo
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- CN211604520U CN211604520U CN202020689452.6U CN202020689452U CN211604520U CN 211604520 U CN211604520 U CN 211604520U CN 202020689452 U CN202020689452 U CN 202020689452U CN 211604520 U CN211604520 U CN 211604520U
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Abstract
The utility model provides a high-efficient dynamic show type emulation space rocket model of low value, including recoverable capsule, umbrella cabin, the arrow body, ann's fixed surface, flank board, piggy-back pod and jettison device, be equipped with heavy object and first parachute in the recoverable capsule, recoverable capsule lower part with the umbrella cabin contact, the second parachute is equipped with in the umbrella cabin, the umbrella cabin with the arrow body is connected, arrow body lower part surface is provided with ann's fixed surface, ann's fixed surface is installed the flank board, arrow body lower part with the piggy-back pod is connected, jettison device is wrapping the arrow body lower part with the piggy-back pod shows the flank board, jettison device is used for providing first power, the piggy-back pod is used for providing second power, the arrow body with all the recoverable capsule adopts the preparation of discarded plastic bottle to form. The utility model has the characteristics of sound construction, whole weight are little, the part that is difficult for dropping, security are high, preparation material environmental protection, efficient.
Description
Technical Field
The utility model relates to a simulation space rocket model technical field, more specifically relate to a high-efficient dynamic display type simulation space rocket model of low value.
Background
The shadow of the simulation model rocket can be seen frequently in the open curtain of science and technology sections or sports meetings of many schools, but many dynamic display rocket models have the defect of high cost at present. The existing simulation space rocket model can not be used for dynamic display, the rocket model which can be used for dynamic display can not completely simulate the lifting process of the rocket, the rocket can not be used or a parachute can not be normally ejected when an electronic element is damaged, and the problems of large overall weight, easy falling of parts, low safety, environmental pollution of manufacturing materials, low efficiency and the like are solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-efficient dynamic show type emulation space rocket model of low value to solve when electronic component damages the rocket can't use or can't normally pop out the parachute, and have that whole weight is big, the part that easily drops, the security is not high, the preparation material is not environmental protection, inefficiency scheduling problem.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a high-efficient dynamic show type emulation space rocket model of low-value, includes reentry module, umbrella cabin, arrow body, stabilizer, flank board, piggy-back pod and jettison device, reentry module is equipped with load thing and first parachute, reentry module upper portion is the round platform body, reentry module lower part is the cylinder, reentry module lower part with the umbrella cabin contact, the second parachute is equipped with in the umbrella cabin, the shape structure of umbrella cabin is the round platform body of handstand, the umbrella cabin with arrow body connects, the arrow body is the cylinder, arrow body lower part surface is provided with stabilizer, stabilizer installs flank board, flank board with arrow body lower part surface has the contained angle, arrow body lower part with the piggy-back pod is connected, jettison device is wrapping arrow body lower part with the piggy-back pod exposes the flank board, jettison device is used for providing first power, the power capsule is used for providing second power, the arrow body with all the recoverable capsule all adopts the preparation of discarded plastic bottle to form.
Further, the return capsule, the umbrella capsule, the arrow body and the power capsule are assembled into a whole to form a streamline structure.
Further, the arrow body includes two sections at least components of a whole that can function independently, the components of a whole that can function independently divide into first section components of a whole that can function independently and second section components of a whole that can function independently in proper order, first section components of a whole that can function independently one end with the umbrella cabin is connected, the other end with second section components of a whole that can function independently upper end is connected, second section components of a whole that can function independently lower extreme with.
Furthermore, gunpowder is filled in the power cabin.
Furthermore, the power cabin is adhered with a layer of tinfoil paper, so that the power cabin can be protected from being burnt by high temperature generated by gunpowder injection.
Furthermore, the power cabin is provided with round basswood pieces, and the round basswood pieces are used for clamping gunpowder and preventing the gunpowder from falling off after the rocket is lifted off.
Further, there are 4 side wings.
Further, the adjacent side wings are perpendicular to each other.
Preferably, the power compartment is provided with a firing cable, the firing cable extends out from the power compartment, and the firing cable is used for igniting gunpowder.
Preferably, the ejection device is provided with a plurality of ejection springs, a plurality of guide plates, an ejection base and an ejection partition plate, the guide plates are installed on the ejection base, the guide plates are located between the adjacent side wing plates, namely the number of the side wing plates determines the number of the guide plates, the ejection springs are arranged in the ejection base, one end of each ejection spring is fixedly connected with the ejection base, the other end of each ejection spring is in contact with the ejection partition plate, the ejection partition plate is arranged between the ejection springs and the power cabin, and the guide plates are used for guiding the ejection direction of the rockets.
Preferably, the guide plate is a rectangular plate.
Preferably, the ejection device is provided with a partition space, and the ejection partition is placed in the partition space.
Compared with the prior art, the utility model discloses following beneficial effect has: the low-value high-efficiency dynamic display type simulation space rocket model adopts the cheap and environment-friendly waste plastic bottle as the main material, the manufacturing material of the utility model is sufficient and cheap, the manufacturing method is simple, the damage of the material in the manufacturing process is reduced, and the manufacturing cost of the rocket is effectively reduced; the self-weight is light, the bearing capacity and the rigidity are high, and the pneumatic load bearing and transferring effects are achieved; in the aspect of a separation system, by utilizing the principle that the mass is larger and the inertia potential energy is larger, after a rocket is launched and ascended, the speed difference is generated between the rocket body and the return capsule due to the self weight difference, so that the rocket body and the return capsule can be automatically separated at the highest point; therefore, the whole rocket model does not need electronic elements, and the conditions that the rocket cannot be used or the parachute cannot be normally ejected when the electronic elements are damaged are effectively avoided.
Drawings
Fig. 1 is the utility model discloses a structural schematic diagram of a low-value high-efficient dynamic display type simulation space rocket model.
Fig. 2 is a schematic view of the shape of the parachute bay of the low-value high-efficiency dynamic display type simulated space rocket model of the utility model.
Fig. 3 is the utility model discloses a connection schematic diagram of the connection relation of the engine compartment, the ejection baffle and the ejection spring of low-value high-efficient dynamic display type emulation space rocket model.
Fig. 4 is an assembled schematic view of the re-entry capsule, the umbrella capsule, the arrow body, the side wing plate and the power capsule of the present invention.
Reference numerals: the device comprises a return cabin 1, an umbrella cabin 2, an arrow body 3, a first section of split body 4, a second section of split body 5, a side wing plate 6, a power cabin 7, an ejection device 8, a guide plate 9, an ejection base 10, a firing cable 11, an ejection partition plate 12, a partition plate space 13 and an ejection spring 14.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the presence of a first feature above or below a second feature may encompass direct contact of the first and second features, and may also encompass contact of the first and second features not being in direct contact, but via additional features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. Including a first feature being directly below and obliquely below a second feature, or simply indicating that the first feature is at a lesser elevation than the second feature, if present below, under or below the second feature.
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention is shown for illustration purposes, and is not limited to the structure.
Example one
As shown in fig. 1 and 4, a low-value high-efficiency dynamic display type simulated space rocket model comprises a return capsule 1, an umbrella capsule 2, an rocket body 3, a stabilizing surface, a side wing plate 6, a power capsule 7 and an ejection device 8, wherein a load and a first parachute are arranged in the return capsule 1, the upper part of the return capsule 1 is a circular platform body, the lower part of the return capsule 1 is a cylinder, the lower part of the return capsule 1 is in contact with the umbrella capsule 2, a second parachute is arranged in the umbrella capsule 2, as shown in fig. 2, the shape structure of the umbrella capsule 2 is an inverted circular platform body, the umbrella capsule 2 is connected with the rocket body 3, the rocket body 3 is a cylinder, the stabilizing surface is arranged on the lower part of the rocket body 3, the side wing plate 6 is arranged on the stabilizing surface, an included angle is formed between the side wing plate 6 and the lower surface of the rocket body 3, the lower part of the rocket body 3 is connected with the power capsule 7, the ejection device 8 wraps the lower part of the arrow body 3 and the power cabin 7 and exposes out the side wing plate 6, the ejection device 8 is used for providing first power, the power cabin 7 is used for providing second power, the arrow body 3 and all the re-entry capsule 1 are all made of waste plastic bottles.
Further, as shown in fig. 4, the return capsule 1, the umbrella capsule 2, the arrow body 3 and the power capsule 7 are assembled into a whole to form a streamline structure.
Preferably, as shown in fig. 4, the arrow body 3 comprises at least two sections of split bodies, the split bodies are sequentially divided into a first section of split body 4 and a second section of split body 5, one end of the first section of split body 4 is connected with the umbrella cabin 2, the other end of the first section of split body is connected with the upper end of the second section of split body 5, and the lower end of the second section of split body 5 is connected with the power cabin 7.
Wherein, the power cabin 7 is filled with gunpowder. The power cabin 7 is adhered with a layer of tinfoil paper, so that the power cabin 7 can be protected from being burnt by high temperature generated by gunpowder injection. The power cabin 7 is provided with round basswood pieces which are used for clamping gunpowder and preventing the gunpowder from falling off after the rocket is lifted off.
Preferably, there are 4 of said flanks 6. The adjacent side wings 6 are perpendicular to each other.
Example two
As shown in fig. 1, the power compartment 7 is provided with a firing line 11, the firing line 11 extends out from the power compartment 7, and the firing line 11 is used for igniting gunpowder.
More preferably, as shown in fig. 1 and 3, the ejection device 8 is provided with a plurality of ejection springs 14, a plurality of guide plates 9, an ejection base 10 and an ejection partition plate 12, the plurality of guide plates 9 are installed on the ejection base 10, the plurality of guide plates 9 are located between adjacent side wings 6, that is, the number of side wings 6 determines the number of the guide plates 9, the ejection springs 14 are arranged in the ejection base 10, one end of each ejection spring 14 is fixedly connected with the ejection base 10, the other end of each ejection spring is in contact with the ejection partition plate 12, the ejection partition plate 12 is arranged between the ejection springs 14 and the power compartment 7, and the guide plates 9 are used for guiding the direction of rocket ejection. The guide plate 9 is a right-angle plate.
Preferably, the ejector 8 is provided with a partition space 13, and the ejector partition 12 is placed in the partition space 13.
EXAMPLE III
When starting to use, the ejector spring 14 is compressed to the limit, to ensure the maximum ejection effect, the ejector diaphragm 12 is inserted into the diaphragm space 13, the ejection partition plate 12 keeps the ejection spring 14 in a compressed limit state, the assembled rocket model is placed into the ejection device 8, the side wing plates 6 are just positioned in the vacant spaces between the adjacent guide plates 9, so as to ensure that the ejection direction of the rocket model is guided smoothly, the firing cable 11 is arranged outside the ejection device 8, then the ignition wire 11 is ignited, at the same time, the ejection clapboard 12 is rapidly drawn out, the ejection spring 14 is rapidly recovered, namely, the ejection spring 14 rapidly transmits the potential energy stored during compression to the power compartment 7, namely, the ejection spring 14 ejects the rocket model, and the ejection spring 14 is the first power of the rocket model.
When the ignition wire 11 ignites gunpowder, the power compartment 7 generates second power, and the power compartment 7 pushes the arrow body 3 and the return compartment 1 to rise continuously. When rocket model reachd the peak, because the rocket body 3 with the weight of recoverable capsule 1 differs great, leads to the falling speed different, rocket body 3 with recoverable capsule 1 separation, first parachute is opened, simultaneously, in the umbrella cabin 2 the second parachute is popped out, the second parachute is opened, rocket body 3 with recoverable capsule 1 falls to the ground respectively after, can retrieve rocket body 3 with recoverable capsule 1.
The length of the firing cable 11 can be set, so that after the first power provided by the ejection spring 14 for the rocket model disappears, the firing cable 11 ignites the gunpowder to provide the second power, so as to reach the maximum rising height, and the processes of rising, cabin separation and landing of the rocket model can be better observed.
In practice, the rocket model can be ejected by arranging a plurality of ejection springs 14, so as to increase the first power and raise the rising height of the rocket model, for example, the ejection springs 14 are arranged at four corners and in the middle of the ejection base 10.
The above-mentioned embodiments are provided for illustration and not for limitation, and the changes of the examples and the replacement of equivalent elements should be understood as belonging to the scope of the present invention.
From the above detailed description, it will be apparent to those skilled in the art that the present invention can be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein.
Claims (8)
1. The utility model provides a high-efficient dynamic show type emulation space rocket model of low value, its characterized in that, including recoverable capsule, umbrella cabin, arrow body, fin, flank board, piggy-back pod and jettison device, be equipped with heavy object and first parachute in the recoverable capsule, recoverable capsule upper portion is the round platform body, recoverable capsule lower part is the cylinder, recoverable capsule lower part with the umbrella cabin contact, the second parachute is equipped with in the umbrella cabin, the shape structure of umbrella cabin is the round platform body of handstand, the umbrella cabin with arrow body connects, the arrow body is the cylinder, arrow body lower part surface is provided with the fin, the fin is installed to the fin, the fin with arrow body lower part surface has the contained angle, arrow body lower part with the piggy-back pod is connected, the device is being wrapped arrow body lower part with the fin is shown, the jettison device is used for providing first power, the piggyback pod is used for providing the second power, the arrow body with all the recoverable capsule adopts the preparation of discarded plastic bottle to form.
2. The low-value high-efficiency dynamic display type simulated space rocket model according to claim 1, wherein the re-entry capsule, the umbrella capsule, the rocket body and the power capsule are assembled into a whole to form a streamline structure.
3. The low-value high-efficiency dynamic display type simulated space rocket model according to claim 1, wherein the rocket body comprises at least two sections of split bodies, the split bodies are sequentially divided into a first section of split body and a second section of split body, one end of the first section of split body is connected with the umbrella cabin, the other end of the first section of split body is connected with the upper end of the second section of split body, and the lower end of the second section of split body is connected with the power cabin.
4. A low-value high-efficiency dynamic display type simulated space rocket model according to claim 1, wherein said power pod is filled with powder.
5. The low-value high-efficiency dynamic display type simulated space rocket model according to claim 4, wherein the power pod is adhered with a layer of tinfoil paper, so that the power pod can be protected from being burnt by high temperature generated by gunpowder injection.
6. The low-value high-efficiency dynamic display type simulated space rocket model according to claim 5, wherein the power cabin is provided with round basswood pieces, and the round basswood pieces are used for clamping gunpowder and preventing the gunpowder from falling off after the rocket is lifted off.
7. A low-value high-efficiency dynamic display-type simulated space rocket model according to claim 1 wherein said side wings are 4 in number.
8. A low-value high-efficiency dynamic display-type simulated space rocket model according to claim 7 wherein adjacent said side wings are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020689452.6U CN211604520U (en) | 2020-04-29 | 2020-04-29 | Low-value efficient dynamic display type simulated space rocket model |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020689452.6U CN211604520U (en) | 2020-04-29 | 2020-04-29 | Low-value efficient dynamic display type simulated space rocket model |
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| CN211604520U true CN211604520U (en) | 2020-09-29 |
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| CN202020689452.6U Expired - Fee Related CN211604520U (en) | 2020-04-29 | 2020-04-29 | Low-value efficient dynamic display type simulated space rocket model |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314017A (en) * | 2021-07-04 | 2021-08-27 | 西北工业大学 | Model rocket kit for aerospace science popularization education |
-
2020
- 2020-04-29 CN CN202020689452.6U patent/CN211604520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314017A (en) * | 2021-07-04 | 2021-08-27 | 西北工业大学 | Model rocket kit for aerospace science popularization education |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |