CN115180189A - Astronaut auxiliary platform that delivers from godown - Google Patents
Astronaut auxiliary platform that delivers from godown Download PDFInfo
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- CN115180189A CN115180189A CN202210536737.XA CN202210536737A CN115180189A CN 115180189 A CN115180189 A CN 115180189A CN 202210536737 A CN202210536737 A CN 202210536737A CN 115180189 A CN115180189 A CN 115180189A
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- astronaut
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- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000002775 capsule Substances 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G5/00—Ground equipment for vehicles, e.g. starting towers, fuelling arrangements
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention discloses an astronaut warehouse-out auxiliary platform, which relates to the technical field of spaceflight and comprises a supporting platform, a re-entry capsule sleeved on the supporting platform and two symmetrically distributed fixed frames fixedly connected to the supporting platform, wherein an auxiliary warehouse-out mechanism used for assisting astronauts to warehouse out is arranged on each fixed frame, a sliding assembly is arranged on the supporting platform and comprises a buffering mechanism used for buffering the force falling in a sliding manner and a limiting mechanism used for limiting a seat. The seat slide rail device can enable an astronaut to automatically slide to the ground, can avoid the damage to the astronaut caused by the fact that the astronaut slides on the seat slide rail through the seat and can reduce the sliding speed of the seat in the sliding process, avoid the excessively high sliding speed, buffer and protect the astronaut just taken out of the warehouse, and is simple to operate and high in practicability.
Description
Technical Field
The invention relates to the technical field of spaceflight, in particular to an astronaut warehouse-out auxiliary platform.
Background
Astronauts, also known as astronauts, all known as cosmonasts, refer to those who have been engaged in space flight or who have been flying in space, and the standards for determining space flight are not completely unified, in the united states, those who travel at heights exceeding 80 km (50 miles) above the altitude are known as astronauts, and space flight defined by the international aviation union is required to exceed 100 km, and astronauts entering space come from at least 32 countries in hong kong and southeast asia of china, and are also known as spacemen.
In the prior art, an astronaut needs to manually lift up the astronaut when taking out of a warehouse, so that the astronaut leaves the reentry capsule, the astronaut can not be stably taken out of the warehouse by the mode, and the body of the astronaut is easily damaged.
Disclosure of Invention
The invention aims to provide an astronaut warehouse-out auxiliary platform, which can enable an astronaut to automatically slide to the ground, avoid the offset when the astronaut slides on a seat slide rail through a seat, cause injury to the astronaut, reduce the sliding speed of the seat in the sliding process, avoid the sliding speed from being too fast, buffer and protect the astronaut who just goes out of the warehouse, ensure that the astronaut can smoothly go out of the warehouse and return to the ground, is simple to operate and has strong practicability.
In order to achieve the above purpose, the present application provides the following technical solutions: an astronaut delivery auxiliary platform comprises a supporting platform, a return capsule sleeved on the supporting platform, and two symmetrically distributed fixing frames fixedly connected to the supporting platform, wherein an auxiliary delivery mechanism for assisting astronauts to deliver is arranged on each fixing frame, a sliding assembly is arranged on the supporting platform, and each sliding assembly comprises a buffer mechanism for buffering the force of falling sliding and a limiting mechanism for limiting a seat;
buffer gear includes two symmetric distribution's seat slide rail, two of fixed mounting is on supporting platform one side fixedly connected with buffer board that the seat slide rail is close to each other, set up two symmetric distribution's recess on the buffer board, a plurality of buffer spring of fixedly connected with on the recess, buffer spring's other end fixedly connected with roof, the top fixedly connected with a plurality of roof is protruding, distance between the arch grow gradually, be provided with two sets of symmetric distribution's sliding block on the seat slide rail, it is connected with the roller bearing to rotate on the sliding block, the top of sliding block and the bottom fixed connection of bottom plate.
Preferably, the auxiliary delivery mechanism comprises two symmetrically distributed crane slide rails fixedly mounted on the fixed frame, a crane is arranged on the crane slide rails in a sliding sleeve, and a hanging strip is fixedly connected to the crane.
Preferably, stop gear includes the bottom plate of sliding connection on the seat slide rail, it is connected with the seat to rotate on the bottom plate, the connecting rod of two symmetric distributions of bottom fixedly connected with of seat, the other end fixedly connected with gag lever post of connecting rod, the cavity has been seted up in the bottom plate, sliding connection has the stopper of two symmetric distributions in the cavity, two the reset spring of two symmetric distributions of one side fixedly connected with that the stopper is close to each other, and respectively fixedly connected with electro-magnet, two the magnetic pole of electro-magnet is the same.
Preferably, the bottom plate is the T type, the gag lever post is the arc pole.
Preferably, the top plate is slidably connected with the inner wall of the groove.
Preferably, through holes are formed in two sides of the bottom plate and communicated with the cavity, and the outer ring of the limiting block is in sliding sleeve connection with the inner wall of the through hole.
In conclusion, the technical effects and advantages of the invention are as follows:
1. the seat slide rail type instrument has a reasonable structure, and through the structures of the limiting rod, the limiting blocks, the electromagnets and the like, a worker rotates the seat ninety degrees clockwise, and after the instrument type is finished, the worker continues to rotate the seat ninety degrees clockwise, so that the seat and the seat slide rail are in a parallel state, the limiting rod is driven to rotate through the connecting rod, a pushing force is applied to the seat, and the electromagnets are charged and magnetized simultaneously, so that the two electromagnets are mutually repelled, the reset spring is stretched, the two limiting blocks penetrate through the through hole, one of the limiting blocks is abutted against the limiting rod, the other end of the limiting rod is abutted against the bottom plate, so that the limiting rod is limited, the seat is limited, and the situation that an astronaut slides on the seat slide rail through the seat and is injured is avoided;
2. according to the invention, through the structures of the rolling shaft, the bulge, the buffer spring and the like, the seat slides downwards under the action of the seat slide rail, and in the sliding process, the rolling shaft is abutted against the bulge and compresses the buffer spring to buffer the driving force, so that the sliding speed of the seat is reduced, the phenomenon that the sliding speed is too high is avoided, the astronaut just taken out of the warehouse is buffered and protected, and the astronaut can be ensured to stably return to the ground.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a first perspective structure of an auxiliary platform for astronauts to leave a warehouse;
FIG. 2 is a second view structural diagram of an astronaut's auxiliary platform for taking out of a warehouse;
FIG. 3 is a schematic view of the sliding assembly;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
fig. 6 is a schematic view of a partial structure of an astronaut delivery auxiliary platform.
In the figure: 1. a support platform; 2. a seat; 3. a sling; 4. hoisting a machine; 5. a crane rail; 6. a fixed mount; 7. a return capsule; 8. a seat track; 9. a buffer plate; 10. a base plate; 11. a roller; 12. a slider; 13. a limiting block; 14. an electromagnet; 15. a return spring; 16. a cavity; 17. a buffer spring; 18. a groove; 19. a top plate; 20. a protrusion; 21. a limiting rod; 22. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b): referring to fig. 1-6, an astronaut's auxiliary platform for going out of a warehouse, which includes a supporting platform 1, a re-entry capsule 7 sleeved on the supporting platform 1, and two symmetrically distributed fixing frames 6 fixedly connected to the supporting platform 1, wherein the fixing frames 6 are provided with auxiliary mechanisms for assisting astronauts to go out of the warehouse, the supporting platform 1 is provided with a sliding assembly, and the sliding assembly includes a buffering mechanism for buffering the force of sliding falling and a limiting mechanism for limiting the seat 2;
in this embodiment, as shown in fig. 3 and fig. 5, the buffering mechanism includes two seat slide rails 8 that are fixedly installed on the supporting platform 1 and symmetrically distributed, one side of the two seat slide rails 8 that are close to each other is fixedly connected with the buffer board 9, two grooves 18 that are symmetrically distributed are formed in the buffer board 9, a plurality of buffer springs 17 are fixedly connected to the grooves 18, another end of each buffer spring 17 is fixedly connected with the top board 19, a plurality of protrusions 20 are fixedly connected to the top of the top board 19, the distance between the protrusions 20 gradually increases, so that the falling speed of the seat 2 is further reduced, two sets of sliding blocks 12 that are symmetrically distributed are arranged on the seat slide rails 8, the sliding blocks 12 are rotatably connected with the rolling shaft 11, the top of the sliding block 12 is fixedly connected with the bottom of the bottom board 10, when the seat 2 slides downward under the action of the seat slide rails 8, in the sliding process, the rolling shaft 11 abuts against the protrusions 20, and the buffer springs 17 are compressed, so as to buffer the driving force, thereby reducing the sliding speed of the seat 2, and avoiding that the sliding speed of the sliding is too fast, buffering protection is performed on astronauts who just come out of the astronauts, and ensuring that astronauts can smoothly return to the ground.
In this embodiment, as shown in fig. 1 and 2, the auxiliary discharging mechanism includes two symmetrically distributed crane slide rails 5 fixedly mounted on a fixed frame 6, a slide kit on the crane slide rails 5 has a crane 4, a hanging strip 3 is fixedly connected to the crane 4, after landing on the ground in the recoverable capsule 7, a supporting platform 1 is built according to the position of the recoverable capsule 7, an astronaut ties the hanging strip 3 on the body of the astronaut with the help of a worker, and then the astronaut is lifted out from the recoverable capsule 7 by the crane 4, so that the astronaut can be stably discharged.
In this embodiment, as shown in fig. 3, fig. 4 and fig. 6, stop gear includes bottom plate 10 of sliding connection on seat slide 8, it is connected with seat 2 to rotate on bottom plate 10, the connecting rod 22 of two symmetric distributions of bottom fixedly connected with of seat 2, the other end fixedly connected with gag lever post 21 of connecting rod 22, cavity 16 has been seted up in the bottom plate 10, sliding connection has two symmetric distributions's stopper 13 in the cavity 16, two stopper 13 one side fixedly connected with two symmetric distributions's reset spring 15 that are close to each other, and respectively fixedly connected with electro-magnet 14, two electro-magnet 14's magnetic pole is the same, when needing to carry out spacing to seat 2, staff clockwise rotation seat 2 ninety degree, after carrying out the instrument formula, the staff continues to rotate seat 2 ninety degree in the same direction with the hand needle, make seat 2 and seat slide 8 be in parallel state, thereby drive gag lever post 21 rotation through connecting rod 22, and exert the driving force to seat 2, charge the electromagnet 14 with add the magnetic operation simultaneously, make two electro-magnet 14 repel each other, thereby tensile reset spring 15, thereby make two stopper 13 pass through the through-hole, make two stopper 13 pass through the through-hole, make one of stopper 13 and gag lever post 21 and the gag lever post 21, and the other end of seat 21 and the butt of seat 21, thereby avoid the seat 2 to carry out the injury to seat on the seat 2, thereby the offset, thereby the seat offset, thereby people's seat 2 appears.
In this embodiment, as shown in fig. 1 and fig. 2, a ladder stand is fixedly connected to the supporting platform 1, and is set to facilitate an operator to climb on the top of the supporting platform 1 through the ladder stand, so as to help an astronaut enter the sliding assembly, and a guard rail is fixedly connected to the fixing frame 6, so that the operator is protected and prevented from falling off the supporting platform 1.
In this embodiment, as shown in fig. 6, the bottom plate 10 is T-shaped, and the purpose of setting up like this is that, rotate at seat 2 and drive gag lever post 21 through connecting rod 22 and rotate to make one side and the bottom plate 10 butt of gag lever post 21, the stop gear of being convenient for is spacing gag lever post 21, and gag lever post 21 is the arc pole.
In this embodiment, as shown in fig. 3 and 5, the top plate 19 is slidably connected to the inner wall of the groove 18, so that the top plate 19 can move up and down in the groove 18, and the stability of the top plate 19 is improved.
In this embodiment, as shown in fig. 3 and 5, through holes are opened on both sides of the bottom plate 10, the through holes are communicated with the cavity 16, the outer ring of the limiting block 13 is slidably sleeved on the inner wall of the through holes, and the limiting block 13 penetrates through the through holes to limit the limiting rod 21.
This practical theory of operation: firstly, after a return cabin 7 falls to the ground, a supporting platform 1 is built according to the position of the return cabin 7, an astronaut ties a sling 3 on the body of the astronaut with the help of a worker, then the astronaut is lifted out of the return cabin 7 by a crane 4, the worker moves the astronaut by controlling the crane 4 and backs to a seat 2, so that the astronaut sits down, then the crane 4 is removed by a crane slide rail 5, the worker rotates the seat 2 ninety degrees clockwise, after the ceremony type is finished, the worker continues to rotate the seat 2 ninety degrees along the hand, so that the seat 2 and the seat slide rail 8 are in a parallel state, the connecting rod 22 drives a limiting rod 21 to rotate, the seat 2 is provided with driving force, and the electromagnet 14 is charged and magnetized, make two electro-magnets 14 repulsions each other, thereby tensile reset spring 15, and then make two stopper 13 pass the through-hole, make one of them stopper 13 and gag lever post 21 butt, gag lever post 21's the other end and bottom plate 10 butt, thereby it is spacing to carry out gag lever post 21, and then carry on spacingly to seat 2, avoid appearing the skew when sliding on seat slide rail 8 with astronaut through seat 2, cause the injury to astronaut, seat 2 slides down under the effect of seat slide rail 8, at gliding in-process, roller bearing 11 and protruding 20 butt, and compress buffer spring 17, cushion the driving force, thereby reduce seat 2's landing speed, it is too fast to avoid the landing speed, buffer protection is carried out to the astronaut who just came out of storage, guarantee that astronaut can be steady return ground.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an astronaut's auxiliary platform that delivers from godown, includes that supporting platform (1), cover establish recoverable capsule (7) on supporting platform (1), fixed connection two symmetric distribution's mount (6) on supporting platform (1), its characterized in that: an auxiliary delivery mechanism for assisting astronauts to deliver from a warehouse is arranged on the fixed frame (6), a sliding assembly is arranged on the supporting platform (1), and the sliding assembly comprises a buffer mechanism for buffering the force of sliding falling and a limiting mechanism for limiting the seat (2);
buffer gear includes seat slide rail (8) of two symmetric distributions on supporting platform (1), two seat slide rail (8) one side fixedly connected with buffer board (9) that is close to each other, set up recess (18) of two symmetric distributions on buffer board (9), fixedly connected with a plurality of buffer spring (17) on recess (18), the other end fixedly connected with roof (19) of buffer spring (17), the protruding (20) of a plurality of top fixedly connected with of roof (19), distance between protruding (20) grow gradually, be provided with sliding block (12) of two sets of symmetric distributions on seat slide rail (8), it is connected with roller bearing (11) to rotate on sliding block (12), the top of sliding block (12) and the bottom fixed connection of bottom plate (10).
2. The astronaut's auxiliary platform that goes out of a warehouse of claim 1, characterized in that: the auxiliary delivery mechanism comprises two symmetrically distributed crane sliding rails (5) fixedly mounted on a fixing frame (6), a crane (4) is arranged on each sliding sleeve piece on each crane sliding rail (5), and a hanging strip (3) is fixedly connected onto each crane (4).
3. The astronaut's auxiliary platform that goes out of warehouse of claim 1, characterized by that: stop gear includes bottom plate (10) of sliding connection on seat slide rail (8), it is connected with seat (2) to rotate on bottom plate (10), connecting rod (22) of two symmetric distributions of bottom fixedly connected with of seat (2), other end fixedly connected with gag lever post (21) of connecting rod (22), cavity (16) have been seted up in bottom plate (10), sliding connection has stopper (13) of two symmetric distributions in cavity (16), two reset spring (15) of two symmetric distributions of one side fixedly connected with that stopper (13) are close to each other, and respectively fixedly connected with electro-magnet (14), two the magnetic pole of electro-magnet (14) is the same.
4. The astronaut's auxiliary platform that goes out of warehouse of claim 3, characterized by that: the bottom plate (10) is T-shaped, and the limiting rod (21) is an arc-shaped rod.
5. The astronaut's auxiliary platform that goes out of warehouse of claim 1, characterized by that: the top plate (19) is connected with the inner wall of the groove (18) in a sliding mode.
6. The astronaut's auxiliary platform that goes out of warehouse of claim 3, characterized by that: through holes are formed in two sides of the bottom plate (10), the through holes are communicated with the cavity (16), and the outer ring of the limiting block (13) is in sliding sleeve connection with the inner wall of the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210536737.XA CN115180189A (en) | 2022-05-17 | 2022-05-17 | Astronaut auxiliary platform that delivers from godown |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210536737.XA CN115180189A (en) | 2022-05-17 | 2022-05-17 | Astronaut auxiliary platform that delivers from godown |
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| Publication Number | Publication Date |
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| CN115180189A true CN115180189A (en) | 2022-10-14 |
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| CN202210536737.XA Pending CN115180189A (en) | 2022-05-17 | 2022-05-17 | Astronaut auxiliary platform that delivers from godown |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692040A (en) * | 2023-07-11 | 2023-09-05 | 西安四方超轻材料有限公司 | Return cabin recycling operation platform |
| CN117682110A (en) * | 2024-02-02 | 2024-03-12 | 四川凌空天行科技有限公司 | Small-impact return cabin seat |
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| CN101678900A (en) * | 2007-05-15 | 2010-03-24 | 阿斯特里厄姆公司 | Spacecraft seat and spacecraft equipped with such seat |
| CN205554634U (en) * | 2016-04-25 | 2016-09-07 | 蓝灿玉 | Space flight seat buffering energy -absorbing device |
| CN107600319A (en) * | 2017-09-19 | 2018-01-19 | 中国水产科学研究院渔业机械仪器研究所 | A kind of return capsule operating platform |
| US20180208319A1 (en) * | 2017-01-24 | 2018-07-26 | The Boeing Company | Configurable vehicle seat and method therefore |
| RU2671439C1 (en) * | 2017-12-29 | 2018-10-31 | Федеральное государственное унитарное предприятие "Центр эксплуатации объектов наземной космической инфраструктуры" | System of emergency evacuation of cosmonauts in an emergency situation during their boarding onto a spaceship |
| CN112124643A (en) * | 2020-09-11 | 2020-12-25 | 泉州市中原盛辉地产代理有限公司 | A automatic staircase device of delivering from godown for space flight and aviation |
| CN215770112U (en) * | 2021-05-28 | 2022-02-08 | 河北奥锐通用机械设备有限公司 | VR space re-entry capsule |
-
2022
- 2022-05-17 CN CN202210536737.XA patent/CN115180189A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678900A (en) * | 2007-05-15 | 2010-03-24 | 阿斯特里厄姆公司 | Spacecraft seat and spacecraft equipped with such seat |
| CN205554634U (en) * | 2016-04-25 | 2016-09-07 | 蓝灿玉 | Space flight seat buffering energy -absorbing device |
| US20180208319A1 (en) * | 2017-01-24 | 2018-07-26 | The Boeing Company | Configurable vehicle seat and method therefore |
| CN107600319A (en) * | 2017-09-19 | 2018-01-19 | 中国水产科学研究院渔业机械仪器研究所 | A kind of return capsule operating platform |
| RU2671439C1 (en) * | 2017-12-29 | 2018-10-31 | Федеральное государственное унитарное предприятие "Центр эксплуатации объектов наземной космической инфраструктуры" | System of emergency evacuation of cosmonauts in an emergency situation during their boarding onto a spaceship |
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| CN215770112U (en) * | 2021-05-28 | 2022-02-08 | 河北奥锐通用机械设备有限公司 | VR space re-entry capsule |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692040A (en) * | 2023-07-11 | 2023-09-05 | 西安四方超轻材料有限公司 | Return cabin recycling operation platform |
| CN116692040B (en) * | 2023-07-11 | 2024-04-26 | 西安四方超轻材料有限公司 | Return cabin recycling operation platform |
| CN117682110A (en) * | 2024-02-02 | 2024-03-12 | 四川凌空天行科技有限公司 | Small-impact return cabin seat |
| CN117682110B (en) * | 2024-02-02 | 2024-05-07 | 四川凌空天行科技有限公司 | Small-impact return cabin seat |
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