阅读说明：本技术 一种太空舱辅助人员前进装置 (Auxiliary personnel advancing device for space capsule ) 是由 周艳尼 于 2021-01-06 设计创作，主要内容包括：本发明公开的一种太空舱辅助人员前进装置,包括机体,所述机体内设有开口向前的上腔,所述上腔顶壁内固设有轨迹板,所述轨迹板前侧设有呈长方形的轨迹槽,所述上腔内内滑动连接有伸出所述机体外的移动板,所述移动板后侧固设有伸入所述轨迹槽内的轨迹杆,所述轨迹杆滑动连接于所述轨迹槽内,本发明相比于传统的太空舱内的前进方式,首先,本发明能通过传送带的运行来带领人员前进,从而减少了太空舱内人员前进的难度,节省了人力,其次,本发明能在移动板移动至极限位置后返回至初位置,让后续人员能方便前进,本发明结构简单,实用性好,值得推广。(The invention discloses a capsule auxiliary personnel advancing device, which comprises a machine body, wherein an upper cavity with a forward opening is arranged in the machine body, a track plate is fixedly arranged in the top wall of the upper cavity, a rectangular track groove is arranged on the front side of the track plate, a moving plate extending out of the machine body is connected in the upper cavity in a sliding manner, a track rod extending into the track groove is fixedly arranged on the rear side of the moving plate, and the track rod is connected in the track groove in a sliding manner.)

1. The utility model provides a supplementary personnel of space capsule device that gos forward, includes the organism, its characterized in that: an upper chamber with a forward opening is arranged in the machine body, a track plate is fixedly arranged in the top wall of the upper chamber, a rectangular track groove is arranged on the front side of the track plate, a moving plate extending out of the machine body is connected in the upper chamber in a sliding manner, a track rod extending into the track groove is fixedly arranged on the rear side of the moving plate and is connected in the track groove in a sliding manner, torsion shafts are rotatably connected to the upper side and the lower side of the moving plate, a hand-held plate is fixedly arranged on the torsion shafts, torsion springs connected between the inner wall of the moving plate and the inner wall of the hand-held plate are wound on the torsion shafts, a main motor is fixedly arranged in the top wall of the upper chamber, a driving shaft is fixedly arranged on an output shaft on the lower side of the main motor, an upper belt wheel shaft positioned on the right side of the driving shaft is rotatably connected to the top wall of, a first conveyor belt is connected between the left belt wheel and the first right belt wheel, the main motor can drive the left belt wheel to rotate and drive the upper belt wheel shaft to rotate through the first conveyor belt when being started, an advancing device which can drive the moving plate to move leftwards through the operation of the first conveyor belt is arranged in the hand-holding plate, a lower cavity positioned at the lower side of the upper cavity is arranged in the machine body, the driving shaft extends into the lower cavity and is rotationally connected to the inner wall of the bottom of the lower cavity, the driving shaft is provided with an annular internal tooth ribbon board, the bottom wall of the lower cavity is rotationally connected with a lower pulley shaft positioned on the right side of the driving shaft, a second right belt wheel is fixedly arranged on the lower belt wheel shaft, a second conveying belt is connected between the annular inner toothed lath and the second right belt wheel, and a return device capable of driving the moving plate positioned at the leftmost side to the rightmost side of the upper cavity is arranged in the machine body.

2. A space capsule personnel assist advancement device as defined in claim 1 wherein: advancing the device including rotate connect in pivot on the grip, set firmly the hand board that can the manual work press in the pivot, the line wheel has set firmly in the pivot, the movable plate rear side is equipped with first spring chamber, first spring intracavity sliding connection has the clamp plate, the clamp plate is to advancing kinetic energy and the cooperation of movable plate rear side and press from both sides tight first conveyer belt, first spring intracavity be equipped with connect in before the first spring chamber inner wall with first roof pressure spring between the clamp plate front side, the winding has in the pivot connect in the connecting wire of clamp plate front side.

3. A space capsule personnel assist advancement device as defined in claim 1 wherein: returning device is including locating inner chamber in the annular internal tooth slat, the drive shaft stretches into the inner chamber just the gear has set firmly in the drive shaft, cavity of resorption diapire internal rotation is connected with the jackshaft, the inner chamber downside is equipped with the ring channel, the jackshaft passes through the ring channel stretches into the inner chamber just set firmly on the jackshaft the meshing connect in the gear with the intermediate gear of cavity of inner wall flank of tooth, just the second conveyer belt has set firmly carries the thing board, it can drive to carry the thing board removal the movable plate removes, just the movable plate is located when the intracavity moves down, because the cavity of resorption seals, the grip plate pressurized is round the torsion shaft rotates.

4. A space capsule personnel assist advancement device as defined in claim 1 wherein: the movable plate is characterized in that a first air cylinder is fixedly arranged in the top wall of the upper cavity, a first air cylinder rod is connected to the lower side of the first air cylinder, a first air cylinder plate is fixedly arranged on the lower side of the first air cylinder rod, and the movable plate located on the lower side of the first air cylinder plate can be pushed to move downwards until the movable plate is located in the lower cavity when the first air cylinder is started.

5. A space capsule personnel assist advancement device as defined in claim 1 wherein: the movable plate lifting mechanism is characterized in that a second cylinder is fixedly arranged in the bottom wall of the lower cavity, a second cylinder rod is connected to the upper side of the second cylinder, a second cylinder plate is fixedly arranged on the upper side of the second cylinder rod, the second cylinder can push the movable plate located on the upper side of the second cylinder plate to move upwards when being started, a second spring cavity is arranged in the right wall of the upper cavity, a jacking plate is connected in the second spring cavity in a sliding mode, a second jacking spring connected between the right inner wall of the second spring cavity and the right side of the jacking plate is arranged in the second spring cavity, and the jacking plate can push the movable plate moving from the lower side to the upper cavity to move leftwards, so that the return work of the movable plate is completed.

6. A space capsule personnel assist advancement device as defined in claim 1 wherein: the movable plate comprises an upper cavity, an upper spring cavity, a lower spring cavity, a partition plate, a third jacking spring and a compression spring, wherein the upper wall and the lower wall of the upper cavity are provided with vertically symmetrical third spring cavities, the partition plate is connected in a sliding mode and used for sealing the upper cavity and the outside, the third jacking spring is connected between the inner wall of the third spring cavity and the partition plate, when the movable plate moves leftwards, the partition plate is pressed to stretch into the third spring cavity, so that the movable plate can move leftwards smoothly, and after the movable plate passes through the partition plate, the compressed third jacking spring can drive the partition plate to return to the initial position.

Technical Field

The invention relates to the field of aircrafts, in particular to a device for assisting personnel in advancing in a space capsule.

Background

With the development of the times, people can launch the space capsule into the space through a rocket, and people in the space capsule are in the space without gravity, so that the movement in the space capsule is very inconvenient, and a device capable of assisting the people in the space capsule to move forward needs to be designed.

Disclosure of Invention

The technical problem is as follows: the movement in the space capsule is very inconvenient, and a device capable of assisting personnel in the space capsule to move forwards needs to be designed.

In order to solve the problems, the present example designs a device for assisting people to advance in a space capsule, which comprises a machine body, wherein an upper chamber with a forward opening is arranged in the machine body, a track plate is fixedly arranged in the top wall of the upper chamber, a rectangular track groove is arranged on the front side of the track plate, a moving plate extending out of the machine body is connected in the upper chamber in a sliding manner, a track rod extending into the track groove is fixedly arranged on the rear side of the moving plate, the track rod is connected in the track groove in a sliding manner, torsion shafts are rotatably connected on the upper side and the lower side of the moving plate, a grip plate is fixedly arranged on each torsion shaft, a torsion spring connected between the inner wall of the moving plate and the inner wall of the grip plate is wound on each torsion shaft, a main motor is fixedly arranged in the top wall of the upper chamber, a driving shaft is fixedly arranged on an output shaft on the lower side of the main motor, an upper belt wheel, a left belt wheel is fixedly arranged on the driving shaft, a first right belt wheel is fixedly arranged on the shaft of the upper belt wheel, a first conveying belt is connected between the left belt wheel and the first right belt wheel, the main motor can drive the left belt wheel to rotate and drive the shaft of the upper belt wheel to rotate through the first conveying belt, an advancing device capable of driving the moving plate to move leftwards through the operation of the first conveying belt is arranged in the hand-holding plate, a lower cavity positioned on the lower side of the upper cavity is arranged in the machine body, the driving shaft extends into the lower cavity and is rotatably connected to the inner wall of the bottom of the lower cavity, an annular inner toothed slat is arranged on the driving shaft, a lower belt wheel shaft positioned on the right side of the driving shaft is rotatably connected to the bottom wall of the lower cavity, a second right belt wheel is fixedly arranged on the lower belt wheel shaft, and a second, and a return device capable of driving the moving plate positioned at the leftmost side to the rightmost side of the upper cavity is arranged in the machine body.

Wherein, advancing the device including rotate connect in pivot on the grip block, set firmly the hand board that can the manual work press in the pivot, the line wheel has set firmly in the pivot, the movable plate rear side is equipped with first spring chamber, first spring intracavity sliding connection has the clamp plate, the clamp plate is to antedisplacement kinetic energy and the cooperation of movable plate rear side press from both sides tight first conveyer belt, first spring intracavity be equipped with connect in before the first spring chamber inner wall with first roof pressure spring between the clamp plate front side, the winding has connect in the pivot the connecting wire of clamp plate front side.

Wherein, return means is including locating inner chamber in the annular internal tooth slat, the drive shaft stretches into the inner chamber just the gear has set firmly in the drive shaft, cavity of resorption diapire internal rotation is connected with the jackshaft, the inner chamber downside is equipped with the ring channel, the jackshaft passes through the ring channel stretches into the inner chamber just set firmly on the jackshaft mesh connect in the gear with the intermediate gear of cavity of intracavity inner wall flank of tooth, just set firmly on the second conveyer belt and carried the thing board, it can drive to carry the thing board removal the movable plate removes, just the movable plate is located when the intracavity of resorption moved right, because the cavity of resorption is sealed, the grip plate pressurized round the torsion shaft rotates.

Advantageously, a first cylinder is fixedly arranged in the top wall of the upper chamber, a first cylinder rod is connected to the lower side of the first cylinder, a first cylinder plate is fixedly arranged on the lower side of the first cylinder rod, and the first cylinder can push the moving plate located on the lower side of the first cylinder plate to move downwards until the moving plate is located in the lower chamber when being started.

Beneficially, a second cylinder is fixedly arranged in the bottom wall of the lower cavity, a second cylinder rod is connected to the upper side of the second cylinder, a second cylinder plate is fixedly arranged on the upper side of the second cylinder rod, the second cylinder can be started to push the moving plate located on the upper side of the second cylinder plate to move upwards, a second spring cavity is arranged in the right wall of the upper cavity, a jacking plate is connected in the second spring cavity in a sliding mode, a second jacking spring connected between the right inner wall of the second spring cavity and the right side of the jacking plate is arranged in the second spring cavity, and the jacking plate can push the moving plate moving from the lower side to the upper cavity to move leftwards, so that the moving plate returns.

Beneficially, third spring cavities which are symmetrical up and down are formed in the upper inner wall and the lower inner wall of the upper cavity, a partition plate is connected in the third spring cavities in a sliding mode and used for sealing the upper cavity and the outside, a third jacking spring connected between the inner wall of the third spring cavity and the partition plate is arranged in the third spring cavity, when the movable plate moves leftwards, the partition plate is pressed to stretch into the third spring cavities, so that the movable plate can move leftwards smoothly, and after the movable plate passes through the third jacking spring, the compressed third jacking spring can drive the partition plate to return to the initial position.

The invention has the beneficial effects that: compared with the traditional advancing mode in the space capsule, firstly, the invention can bring people forward through the operation of the conveyor belt, thereby reducing the difficulty of advancing the people in the space capsule and saving the manpower, and secondly, the invention can return to the initial position after the movable plate moves to the extreme position, so that the follow-up people can conveniently advance.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic top view of the overall structure of an auxiliary personnel advancing device of a space capsule of the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" in FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" in FIG. 1;

FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;

FIG. 5 is a schematic view of the structure in the direction "D-D" in FIG. 1;

FIG. 6 is a schematic view of the structure in the direction "E-E" in FIG. 1;

FIG. 7 is a schematic view of the structure in the direction "F-F" in FIG. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1 to 7, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a device for assisting personnel in advancing in a space capsule, which is further explained by combining the attached drawings of the invention:

the invention relates to a device for assisting personnel in advancing in a space capsule, which comprises a machine body 55, wherein an upper cavity 40 with a forward opening is arranged in the machine body 55, a track plate 14 is fixedly arranged in the top wall of the upper cavity 40, a rectangular track groove 53 is arranged on the front side of the track plate 14, a moving plate 61 extending out of the machine body 55 is connected in the upper cavity 40 in a sliding manner, a track rod 33 extending into the track groove 53 is fixedly arranged on the rear side of the moving plate 61, the track rod 33 is connected in the track groove 53 in a sliding manner, torsion shafts 21 are rotatably connected on the upper side and the lower side of the moving plate 61, a hand-holding plate 16 is fixedly arranged on the torsion shafts 21, torsion springs 22 connected between the inner wall of the moving plate 61 and the inner wall of the hand-holding plate 16 are wound on the torsion shafts 21, a main motor 62 is fixedly arranged in the top wall of the upper cavity 40, and, the upper wall of the upper cavity 40 is rotatably connected with an upper belt wheel shaft 25 positioned on the right side of the driving shaft 13, a left belt wheel 11 is fixedly arranged on the driving shaft 13, a first right belt wheel 24 is fixedly arranged on the upper belt wheel shaft 25, a first transmission belt 12 is connected between the left belt wheel 11 and the first right belt wheel 24, the main motor 62 is started to drive the left belt wheel 11 to rotate and drive the upper belt wheel shaft 25 to rotate through the first transmission belt 12, an advancing device 101 capable of driving the moving plate 61 to move leftwards through the operation of the first transmission belt 12 is arranged in the grip plate 16, a lower cavity 63 positioned on the lower side of the upper cavity 40 is arranged in the machine body 55, the driving shaft 13 extends into the lower cavity 63 and is rotatably connected to the bottom inner wall of the lower cavity 63, an annular internal toothed bar plate 48 is arranged on the driving shaft 13, and the bottom wall of the lower cavity 63 is rotatably connected with a, a second right belt wheel 65 is fixedly arranged on the lower belt wheel shaft 44, a second conveyor belt 41 is connected between the annular inner toothed plate 48 and the second right belt wheel 65, and a returning device 102 capable of driving the moving plate 61 positioned at the leftmost side to the rightmost side of the upper chamber 40 is arranged in the machine body 55.

According to the embodiment, the advancing device 101 is described in detail below, the advancing device 101 includes a rotating shaft 18 rotatably connected to the grip plate 16, a hand plate 17 capable of being pressed by a person is fixedly arranged on the rotating shaft 18, a reel 19 is fixedly arranged on the rotating shaft 18, a first spring cavity 35 is arranged at the rear side of the moving plate 61, a clamping plate 34 is slidably connected in the first spring cavity 35, the clamping plate 34 can move forward to cooperate with the rear side of the moving plate 61 to clamp the first conveyor belt 12, a first pressing spring 36 connected between the front inner wall of the first spring cavity 35 and the front side of the clamping plate 34 is arranged in the first spring cavity 35, a connecting wire 20 connected to the front side of the clamping plate 34 is wound on the rotating shaft 18, when a handle is placed on the grip plate 16 and the hand plate 17 is pressed, the hand plate 17 is pressed to rotate around the rotating shaft 18 to approach the left side of the grip plate 16, the hand pressing plate 17 rotates to drive the rotating shaft 18 to rotate so as to drive the wire wheel 19 to rotate, the wire wheel 19 rotates to drive the clamping plate 34 to move forwards through the connecting wire 20 so as to clamp the first conveyor belt 12, and the moving first conveyor belt 12 can drive the moving plate 61 to move leftwards, namely, the person is driven to move leftwards.

According to the embodiment, the following detailed description is made on the returning device 102, the returning device 102 includes an inner cavity 49 disposed in the annular inner toothed bar plate 48, the driving shaft 13 extends into the inner cavity 49 and the driving shaft 13 is fixedly provided with a gear 45, a middle shaft 46 is rotatably connected to the bottom wall of the lower cavity 63, an annular groove 66 is disposed at the lower side of the inner cavity 49, the middle shaft 46 extends into the inner cavity 49 through the annular groove 66, a middle gear 47 engaged with the gear 45 and the inner wall tooth surface of the inner cavity 49 is fixedly disposed on the middle shaft 46, a loading plate 42 is fixedly disposed on the second conveyor belt 41, the loading plate 42 can move to drive the moving plate 61 to move, and when the moving plate 61 is located in the lower cavity 63 and moves to the right, due to the closed lower cavity 63, the hand holding plate 16 rotates around the torsion shaft 21 under pressure, when the driving shaft 13 rotates, the gear 45 and the engaging belt of the inner wall tooth surface of the inner cavity 49 can The movable annular internal toothed bar plate 48 rotates, the rotation direction of the annular internal toothed bar plate 48 is opposite to the rotation direction of the driving shaft 13, the annular internal toothed bar plate 48 rotates to drive the second right belt wheel 65 to rotate through the second conveyor belt 41 so as to drive the lower belt wheel shaft 44 to rotate, and the second conveyor belt 41 operates to drive the movable plate 61 to move rightwards through the carrying plate 42.

Advantageously, a first cylinder 56 is fixed in the top wall of the upper chamber 40, a first cylinder rod 68 is connected to the lower side of the first cylinder 56, a first cylinder plate 57 is fixed to the lower side of the first cylinder rod 68, and the first cylinder 56 pushes the moving plate 61 located at the lower side of the first cylinder plate 57 to move downward into the lower chamber 63 when being activated.

Advantageously, a second cylinder 52 is fixedly arranged in the bottom wall of the lower cavity 63, a second cylinder rod 51 is connected to the upper side of the second cylinder 52, a second cylinder plate 50 is fixedly arranged on the upper side of the second cylinder rod 51, the second cylinder 52 can push the moving plate 61 located on the upper side of the second cylinder plate 50 to move upwards when being started, a second spring cavity 30 is arranged in the right wall of the upper cavity 40, a top pressure plate 27 is slidably connected to the second spring cavity 30, a second top pressure spring 28 connected between the right inner wall of the second spring cavity 30 and the right side of the top pressure plate 27 is arranged in the second spring cavity 30, and the top pressure plate 27 can push the moving plate 61 moving from the lower side to the upper cavity 40 to move leftwards, so that the return operation of the moving plate 61 is completed.

Beneficially, third spring cavities 31 are disposed in the upper and lower inner walls of the upper cavity 40, the third spring cavities 31 are vertically symmetrical, isolation plates 15 are slidably connected in the third spring cavities 31, the isolation plates 15 are used for sealing the upper cavity 40 and the outside, third top pressure springs 32 connected between the inner walls of the third spring cavities 31 and the isolation plates 15 are disposed in the third spring cavities 31, when the moving plate 61 moves leftward, the isolation plates 15 are pressed into the third spring cavities 31, so that the moving plate 61 can move leftward smoothly, and after the moving plate 61 passes through, the compressed third top pressure springs 32 can drive the isolation plates 15 to return to the initial position.

The use steps of a capsule assistant personnel advancing device in the present text are explained in detail with reference to fig. 1 to 7: in the initial state, the moving plate 61 is in the right position in the upper chamber 40.

When the handle is placed on the holding plate 16 and the hand pressing plate 17 is pressed, the hand pressing plate 17 is pressed to rotate around the rotating shaft 18 to be close to the left side of the holding plate 16, the hand pressing plate 17 rotates to drive the rotating shaft 18 to rotate to drive the wire wheel 19 to rotate, the wire wheel 19 rotates to drive the clamping plate 34 to move forwards through the connecting line 20 so as to clamp the first conveyor belt 12, the main motor 62 is started to drive the driving shaft 13 to rotate so as to drive the first conveyor belt 12 to operate, the operating first conveyor belt 12 can drive the moving plate 61 to move leftwards, namely, the operator can move leftwards, in the movement, the isolating plate 15 on the left side of the moving plate 61 is pressed by the moving plate 61 to extend into the third spring cavity 31, and after the moving plate 61 passes through, the contracted third pressing spring 32 presses the isolating plate 15 to return to the.

When a person looses his hand after moving to the left extreme position, the first cylinder 56 is started to drive the moving plate 61 to move downwards into the lower cavity 63, the driving shaft 13 drives the annular internal toothed bar plate 48 to rotate through the meshing of the gear 45 and the intermediate gear 47 with the inner wall tooth surface of the inner cavity 49 when rotating, the rotating direction of the annular internal toothed bar plate 48 is opposite to the rotating direction of the driving shaft 13, the annular internal toothed bar plate 48 rotates to drive the second right belt wheel 65 to rotate through the second conveyor belt 41 so as to drive the lower belt wheel shaft 44 to rotate, the second conveyor belt 41 operates to drive the moving plate 61 to move rightwards through the carrying plate 42, because the front side of the lower cavity 63 is isolated from the outside, when the moving plate 61 moves rightwards, the hand-holding plate 16 is pressed to rotate around the torsion shaft 21, the torsion spring 22 is pressed to contract, after the moving plate 61 moves to the right extreme position, the second cylinder 52, the moving plate 61 moves upward to press the top pressing plate 27, the top pressing plate 27 is pressed to move rightward to extend into the second spring cavity 30, the second top pressing spring 28 is pressed to contract, after the moving plate 61 moves upward to the upper limit position, the contracted second top pressing spring 28 drives the top pressing plate 27 to move leftward to drive the moving plate 61 to move leftward, and the tightening torsion spring 22 can drive the holding plate 16 to rotate and return to the original position due to the opening of the upper cavity 40.

The invention has the beneficial effects that: compared with the traditional advancing mode in the space capsule, firstly, the invention can bring people forward through the operation of the conveyor belt, thereby reducing the difficulty of advancing the people in the space capsule and saving the manpower, and secondly, the invention can return to the initial position after the movable plate moves to the extreme position, so that the follow-up people can conveniently advance.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.