CN203428884U - Space pose stabilizing system - Google Patents
Space pose stabilizing system Download PDFInfo
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- CN203428884U CN203428884U CN201320477721.2U CN201320477721U CN203428884U CN 203428884 U CN203428884 U CN 203428884U CN 201320477721 U CN201320477721 U CN 201320477721U CN 203428884 U CN203428884 U CN 203428884U
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- rope
- steel rope
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- wheel assembly
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- 230000000087 stabilizing effect Effects 0.000 title abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 29
- 230000000712 assembly Effects 0.000 claims description 23
- 238000000429 assembly Methods 0.000 claims description 23
- 230000006641 stabilisation Effects 0.000 claims description 23
- 238000011105 stabilization Methods 0.000 claims description 23
- 230000035807 sensation Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 abstract 5
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000005486 microgravity Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a space pose stabilizing system, which comprises a motor base, a servo motor, a brake, a speed reducer, a winding drum assembly, a swinging wheel assembly, a stand column and a steering wheel assembly, wherein the servo motor, the brake, the speed reducer and the winding drum assembly are sequentially arranged on the motor base and are connected in sequence through couplings, a steel wire rope is wound on the winding drum assembly, the stand column is arranged on the ground which is a certain distance away from the winding drum assembly and is vertical to the ground, the steering wheel assembly is arranged on the lower end of the stand column, and the swinging wheel assembly is arranged on the upper end of the stand column, and the steel wire rope stretching out of the winding drum passes by the steering wheel assembly and then enters the swinging wheel assembly. According to the space pose stabilizing system, the length of the steel wire rope can be adjusted at any time according to the force applied by pulling points.
Description
Technical field
The utility model relates to a kind of spatial attitude stabilization system, particularly relates to a kind of spatial attitude stabilization system for follow-up mechanism spatial attitude stabilizing control system.
Background technology
Follow-up mechanism spatial attitude stabilizing control system is mainly used in the flight test of space vehicle under microgravity environment.Native system is comprised of the identical steel rope of six covers, and spatial attitude stabilization system is all connected by six towing points of steel cable and aerial quick follow-up mechanism, and at these six towing points, applies tractive force respectively.Follow-up mechanism spatial attitude stabilizing control system is adjusted the tension force in six roots of sensation steel rope in real time, and maintains the aerial horizontal attitude of follow-up mechanism fast by the action of folding and unfolding steel rope, prevents the torsion of quick follow-up mechanism and topples.The size that existing spatial attitude stabilization system can not apply tractive force according to towing point regulates the length of steel rope at any time.
Summary of the invention
Goal of the invention of the present utility model is to solve the size that existing spatial attitude stabilization system can not apply tractive force according to towing point and regulates at any time the length issue of steel rope, and a kind of spatial attitude stabilization system is provided.
In order to complete utility model object of the present utility model, the utility model by the following technical solutions:
Spatial attitude stabilization system of the present utility model, wherein: it comprises: six surface drives, space follow-up mechanism and six roots of sensation steel ropes, one end of every steel rope is connected with space follow-up mechanism respectively, the other end is connected with one of six surface drives, six roots of sensation steel rope is evenly distributed on the circumference of space follow-up mechanism, six surface drives are evenly arranged on the ground, and six connected circumference that obtain of surface drive are concentric circless of space follow-up mechanism;
Spatial attitude stabilization system of the present utility model, wherein: described surface drive comprises: support, servomotor, drg, retarder, reel assemblies, balance wheel assembly, column and wheel flutter assembly, servomotor is housed successively on support, drg, retarder and reel assemblies, between them, by drive coupling, be connected successively, in reel assemblies, volume has steel rope, column is contained in apart from reel assemblies to be had on the ground perpendicular to support at an interval, in the lower end of column, wheel flutter assembly is housed, balance wheel assembly is equipped with in upper end at column, from reel assemblies steel rope out, through wheel flutter assembly, enter after balance wheel assembly, be connected with one end of space follow-up mechanism,
A kind of spatial attitude stabilization system of the present utility model, wherein: described ground drives dress also to comprise: rope press device and rope guide;
A kind of spatial attitude stabilization system of the present utility model, wherein: described rope press device and rope guide are contained in the outside of the steel rope of reel assemblies;
A kind of spatial attitude stabilization system of the present utility model, wherein: described rope press device and rope guide are contained in respectively two different outsides of the steel rope of reel assemblies;
A kind of spatial attitude stabilization system of the present utility model, wherein: described rope press device and rope guide are contained in the relative both sides of steel rope of reel assemblies, 180 ° of their each intervals.
The size that spatial attitude stabilization system of the present utility model can apply tractive force according to towing point regulates length and the pulling force of steel rope at any time, guarantees space follow-up mechanism smooth running.
Accompanying drawing explanation
Fig. 1 is the forward schematic diagram of spatial attitude stabilization system of the present utility model;
Fig. 2 is bowing to schematic diagram of Fig. 1;
Fig. 3 is the forward schematic diagram of the surface drive in Fig. 1;
Fig. 4 is bowing to schematic diagram of surface drive in Fig. 1.
In Fig. 1 to Fig. 4, label 1 is support; Label 2 is servomotor; Label 3 is drg; Label 4 is retarder; Label 5 is reel assemblies; Label 6 is balance wheel assembly; Label 7 is column; Label 8 is wheel flutter assembly; Label 9 is steel rope; Label 10 is rope press device; Label 11 is rope guide; Label 12 is surface drive; Label 13 is space follow-up mechanism.
The specific embodiment
As shown in Figure 1, the utility model spatial attitude stabilization system comprises: six surface drives 12, space follow-up mechanism 13 and six roots of sensation steel ropes 9, one end of every steel rope 9 is connected with space follow-up mechanism 13 respectively, the other end is connected with one of six surface drives 12, six roots of sensation steel rope 9 is evenly distributed on the circumference of space follow-up mechanism 13, six surface drives 12 are evenly arranged on the ground, and six connected circumference that obtain of surface drive 12 are concentric circless of space follow-up mechanism 13.
As depicted in figs. 1 and 2, spatial attitude stabilization system of the present utility model comprises: support 1, servomotor 2, drg 3, retarder 4, reel assemblies 5, balance wheel assembly 6, column 7, wheel flutter assembly 8, rope press device 10 and rope guide 11, servomotor 2, drg 3, retarder 4 and reel assemblies 5 are housed successively on support 1, between them, by drive coupling, be connected successively, in reel assemblies 5, volume has steel rope 9, rope press device 10 and rope guide 11 are contained in the relative both sides of the steel rope 9 of reel assemblies 5,180 ° of their each intervals.Column 7 is contained in apart from reel assemblies 5 to be had on the ground perpendicular to support 1 at an interval, in the lower end of column 7, wheel flutter assembly 8 is housed, in the upper end of column 7, balance wheel assembly 6 is housed, from reel assemblies 5 steel rope 9 out, after wheel flutter assembly 8 enters balance wheel assembly 6, be connected with one end of space follow-up mechanism 13.
Follow-up mechanism spatial attitude stabilizing control system consists of the identical surface drive 12 of the present utility model of six covers,
Its principle of work is as follows:
Support 1 is the installation basis of whole system, and the parts such as servomotor 2, drg 3, retarder 4 and reel 5 are arranged on support from left to right successively, and by coupler transmitting torque and rotating speed.One side of reel bearing is provided with rope press device 10, for preventing because of reel high-speed rotary then the steel cable slot disengaging fault causing.The opposite side of reel bearing is provided with rope guide 11, guarantees that steel rope, in folding and unfolding process, is arranged in mandrel surface all the time in an orderly manner, does not occur the faults such as disorder cable.Reel right side is provided with the column 7 that is fixed on ground, wheel flutter assembly 8 and balance wheel assembly 6 are all independently arranged on side and the top of column separately, steel rope is after rope guide level derives reel, first through deflection sheave, change trend, rise to vertically upward column top, then point to aerial space follow-up mechanism 13 through the guiding of escapement.
Spatial attitude stabilizing control system is mainly used in the flight test of space follow-up mechanism 13 under microgravity environment.Native system is comprised of the identical surface drive 12 of six covers, and every cover surface drive 12 of the present utility model is all connected by steel cable 9 and six towing points of aerial space follow-up mechanism 13, and at these six towing points, applies tractive force respectively.Spatial attitude stabilization system is adjusted the tension force in six roots of sensation steel rope in real time, and by the action of folding and unfolding steel rope, maintains the horizontal attitude of skyborne space follow-up mechanism 13, prevents the torsion of space follow-up mechanism 13 and topples.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and without prejudice to spirit of the present utility model in the situation that, the utility model can be done any type of modification.
Claims (5)
1. a spatial attitude stabilization system, it is characterized in that: it comprises: six surface drives (12), space follow-up mechanism (13) and six roots of sensation steel rope (9), one end of every steel rope (9) is connected with space follow-up mechanism (13) respectively, the other end is connected with one of six surface drives (12), six roots of sensation steel rope (9) is evenly distributed on the circumference of space follow-up mechanism (13), six surface drives (12) are evenly arranged on the ground, the connected circumference obtaining of six surface drives (12) is the concentric circles of space follow-up mechanism (13), described surface drive (12) comprising: support (1), servomotor (2), drg (3), retarder (4), reel assemblies (5), balance wheel assembly (6), column (7) and wheel flutter assembly (8), servomotor (2) is housed successively on support (1), drg (3), retarder (4) and reel assemblies (5), between them, by drive coupling, be connected successively, at the upper volume of reel assemblies (5), there is steel rope (9), column (7) is contained in apart from reel assemblies (5) to be had on the ground perpendicular to support (1) at an interval, in the lower end of column (7), wheel flutter assembly (8) is housed, in the upper end of column (7), balance wheel assembly (6) is housed, from reel assemblies (5) steel rope (9) out after wheel flutter assembly (8) enters balance wheel assembly (6), be connected with one end of space follow-up mechanism (13).
2. spatial attitude stabilization system as claimed in claim 1, is characterized in that: described surface drive also comprises: rope press device (10) and rope guide (11).
3. spatial attitude stabilization system as claimed in claim 2, is characterized in that: described rope press device (10) and rope guide (11) are contained in the outside of the steel rope (9) of reel assemblies (5).
4. spatial attitude stabilization system as claimed in claim 3, is characterized in that: described rope press device (10) and rope guide (11) are contained in respectively two different outsides of the steel rope (9) of reel assemblies (5).
5. spatial attitude stabilization system as claimed in claim 4, is characterized in that: described rope press device (10) and rope guide (11) are contained in the relative both sides of steel rope (9) of reel assemblies (5), 180 ° of their each intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477721.2U CN203428884U (en) | 2013-08-06 | 2013-08-06 | Space pose stabilizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477721.2U CN203428884U (en) | 2013-08-06 | 2013-08-06 | Space pose stabilizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428884U true CN203428884U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320477721.2U Expired - Fee Related CN203428884U (en) | 2013-08-06 | 2013-08-06 | Space pose stabilizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466517A (en) * | 2013-08-06 | 2013-12-25 | 总装备部工程设计研究总院 | Spatial attitude stabilizing system |
-
2013
- 2013-08-06 CN CN201320477721.2U patent/CN203428884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466517A (en) * | 2013-08-06 | 2013-12-25 | 总装备部工程设计研究总院 | Spatial attitude stabilizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |