CN207809816U - Slidingtype mechanism for outspreading sailboard of solar cell - Google Patents
Slidingtype mechanism for outspreading sailboard of solar cell Download PDFInfo
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- CN207809816U CN207809816U CN201721812999.5U CN201721812999U CN207809816U CN 207809816 U CN207809816 U CN 207809816U CN 201721812999 U CN201721812999 U CN 201721812999U CN 207809816 U CN207809816 U CN 207809816U
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Abstract
The utility model is related to space satellite technical fields, more particularly to a kind of slidingtype mechanism for outspreading sailboard of solar cell, including：Level-one, two-stage solar battery windsurfing supporting rack, drive component and elastic component；Drive component is used to apply driving force to two-stage solar battery windsurfing supporting rack；When drive component does not apply driving force to two-stage solar battery windsurfing supporting rack, two-stage solar battery windsurfing supporting rack moves to the position being unfolded relative to level-one solar cell windsurfing supporting rack under the elastic reaction of elastic component.The slidingtype mechanism for outspreading sailboard of solar cell, after satellite launch is entered the orbit, solar cell windsurfing is realized by sliding structure to be unfolded, and structure is reliable, is not susceptible to the phenomenon that expansion fails.The solar cell windsurfing for realizing small size has larger generating area, and the resilient force that elastic component is relied primarily on when expansion effectively mitigates the weight of entire solar cell windsurfing it is not necessary that additional expansion driving structure is arranged.
Description
Technical field
The utility model is related to space satellite technical fields, more particularly to a kind of slidingtype outspreading sailboard of solar cell
Mechanism.
Background technology
For satellite, solar cell windsurfing is the main power source power supply system of current satellite, is entire satellite system
One of core component of system directly affects the performance of whole satellite.Traditional microsatellite solar cell windsurfing structure
Mainly use patch type and mechanical two kinds of expansion.The structure of patch type is mainly to mount the sun using in the outer surface of satellite
Energy solar panel is a major advantage that the surface for being directly installed on satellite to realize, the step of expansion, increases power supply system
The reliability of system.But since its generated energy is directly related to the surface area of satellite and the in-orbit posture of satellite, so in electricity
It will have a greatly reduced quality in amount supply, influence the performance of entire satellite.And the structure of mechanical expansion is mainly folded by rigidity
The mode of expansion needs that articulated structure is arranged between two neighboring solar cell windsurfing, and needs design driven adjacent
The fold mechanism etc. that two solar cell windsurfings are relatively rotated by articulated structure, therefore structure is more complicated, increases
The risk of the in-orbit expansion failure of satellite.
Utility model content
Based on this, it is necessary to for traditional solar cell windsurfing or electricity supply is limited or complex structure and other problems,
It provides a kind of simple in structure, using reliable, disclosure satisfy that the slidingtype mechanism for outspreading sailboard of solar cell of electricity supply.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of slidingtype mechanism for outspreading sailboard of solar cell, including：Level-one solar cell windsurfing supporting rack, for pacifying
Fill level-one solar cell windsurfing；
Two-stage solar battery windsurfing supporting rack is slidably disposed in level-one solar cell windsurfing supporting rack, is used for
Two-stage solar battery windsurfing is installed；
Drive component is arranged on level-one solar cell windsurfing supporting rack, and is supported with two-stage solar battery windsurfing
Frame is sequentially connected, for applying driving force to two-stage solar battery windsurfing supporting rack, so that two-stage solar battery windsurfing branch
Support moves to the position being overlapped relative to level-one solar cell windsurfing supporting rack；
Elastic component is arranged between level-one solar cell windsurfing supporting rack and two-stage solar battery windsurfing supporting rack；
When two-stage solar battery windsurfing supporting rack is located at the position Chong Die with level-one solar cell windsurfing supporting rack, elastic component savings
Flexible deformation；When drive component does not apply driving force to two-stage solar battery windsurfing supporting rack, two-stage solar battery sail
Plate bracing frame is under the elastic acting force that elastic component applies, along plane motion where level-one solar cell windsurfing supporting rack to phase
For the position of level-one solar cell windsurfing supporting rack expansion.
Drive component includes driving wheel, driving cable and driving motor in one of the embodiments,；Driving motor is arranged
It is sequentially connected on level-one solar cell windsurfing supporting rack, and with driving wheel, for driving driving wheel to rotate；
One end of driving cable is connect with driving wheel, and the other end is connect with two-stage solar battery windsurfing supporting rack；Work as drive
When driving wheel is rotated towards first direction, driving cable retracting is on driving wheel.
Driving cable is two in one of the embodiments,；There are two spiral slot, two driving cable energy for driving wheel tool
It is enough to furl respectively in two spiral slots.
It is provided with supporting rod on level-one solar cell windsurfing supporting rack in one of the embodiments, the two of supporting rod
End is equipped with pulley, and two driving cables are abutted with two pulleys respectively.
Slidingtype mechanism for outspreading sailboard of solar cell further includes pulley assembly, pulley blocks in one of the embodiments,
Part is arranged on two-stage solar battery windsurfing supporting rack, drives connecting with two-stage solar battery windsurfing supporting rack for cable
Two-stage solar battery windsurfing supporting rack is fixed in one end around pulley assembly.
Elastic component is compressed spring in one of the embodiments,；Level-one solar-electricity is fixed in one end of compressed spring
The other end of the first end of pond windsurfing supporting rack, compressed spring is fixed on two-stage solar battery windsurfing supporting rack；Work as two level
When solar cell windsurfing supporting rack is located at the position Chong Die with level-one solar cell windsurfing supporting rack, compressed spring is pressed
Contracting.
Elastic component is tension spring in one of the embodiments,；Level-one solar-electricity is fixed in one end of tension spring
The other end of the second end of pond windsurfing supporting rack, tension spring is fixed on two-stage solar battery windsurfing supporting rack；Work as two level
When solar cell windsurfing supporting rack is located at the position Chong Die with level-one solar cell windsurfing supporting rack, tension spring is drawn
It stretches.
Sliding slot, two-stage solar electricity are provided on level-one solar cell windsurfing supporting rack in one of the embodiments,
Pond windsurfing supporting rack is slidedly arranged in sliding slot.
In one of the embodiments, the cunning being in sliding fit with the sliding chute is provided on two-stage solar battery windsurfing supporting rack
Bar, slide bar is perpendicular to the extending direction of sliding slot, and the both ends of slide bar are abutted with the two side of sliding slot respectively.
Level-one solar cell windsurfing supporting rack and two-stage solar battery windsurfing supporting rack in one of the embodiments,
Between be equipped with and be slidably connected component；
The component that is slidably connected is set to level-one solar cell windsurfing supporting rack and two-stage solar battery windsurfing supporting rack
Between mutually matched two surfaces.
The component that is slidably connected in one of the embodiments, includes multiple balls；Level-one solar cell windsurfing supporting rack
It is formed with guide groove with mutually matched two surfaces of two-stage solar battery windsurfing supporting rack, multiple balls are installed in guide groove.
Above-mentioned slidingtype mechanism for outspreading sailboard of solar cell at least has the following technical effects：
The structure of level-one solar cell windsurfing supporting rack is slideably positioned in using two-stage solar battery windsurfing supporting rack,
In the pre-deployed, two-stage solar battery windsurfing supporting rack is telescoped in inside level-one solar cell windsurfing supporting rack；Upon deployment,
The versus primary solar cell windsurfing supporting rack exhibition under the elastic acting force of elastic component of two-stage solar battery windsurfing supporting rack
It opens so that two-stage solar battery windsurfing is relative to level-one outspreading sailboard of solar cell.In this way, can when satellite launch
To reduce the volume of entire solar cell windsurfing, and after satellite launch is entered the orbit, solar cell windsurfing can be unfolded to protect
It demonstrate,proves and the electricity of satellite is supplied.In addition, the deployed configuration of slidingtype is more reliable, it is not susceptible to the phenomenon that expansion fails.And
Due to relying primarily on the resilient force of elastic component when expansion, there is no need to which additional expansion driving structure is arranged, effectively mitigate
The weight of entire solar cell windsurfing.
Description of the drawings
Fig. 1 is the general assembly distribution structure for the slidingtype mechanism for outspreading sailboard of solar cell that one embodiment of the utility model provides
Schematic diagram；
Fig. 2 is that the unfolded state for the slidingtype mechanism for outspreading sailboard of solar cell that one embodiment of the utility model provides is shown
It is intended to；
Fig. 3 is the non-deployed condition for the slidingtype mechanism for outspreading sailboard of solar cell that one embodiment of the utility model provides
Schematic diagram；
Fig. 4 is the A of the unfolded state of general assembly distribution structure corresponding diagram 2 shown in FIG. 1 to schematic diagram；
Fig. 5 is the A of the non-deployed condition of general assembly distribution structure corresponding diagram 3 shown in FIG. 1 to schematic diagram.
Wherein：
001- level-one solar cell windsurfings；002- two-stage solar battery windsurfings；
003- two-stage solar battery windsurfing supporting racks；031- slide bars；
004- level-one solar cell windsurfing supporting racks；041- sliding slots；
005- elastic components；
006- drive components；061- driving wheels；062- drives cable；
007- supporting rods；008- pulley assemblies；
009- is slidably connected component；
010- installation axles.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, by the following examples, it and ties
Attached drawing is closed, the slidingtype mechanism for outspreading sailboard of solar cell of the utility model is further elaborated.It should be appreciated that
Specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein " vertically ", " horizontal ", "left", "right" and similar statement are
For illustrative purposes.
As shown in Figure 1, the slidingtype mechanism for outspreading sailboard of solar cell of one embodiment of the utility model, including：Level-one
Solar cell windsurfing supporting rack 004, for installing level-one solar cell windsurfing 001；
Two-stage solar battery windsurfing supporting rack 003 is slidably disposed in level-one solar cell windsurfing supporting rack
004, for installing two-stage solar battery windsurfing 002；
Drive component 006, be arranged on level-one solar cell windsurfing supporting rack 004, and with two-stage solar battery sail
Plate bracing frame 003 is sequentially connected, for applying driving force to two-stage solar battery windsurfing supporting rack 003, so that the two level sun
Energy battery windsurfing supporting rack 003 moves to the position being overlapped relative to level-one solar cell windsurfing supporting rack 004；
Elastic component 005 is arranged in level-one solar cell windsurfing supporting rack 004 and two-stage solar battery windsurfing supporting rack
Between 003；Two-stage solar battery windsurfing supporting rack 003 is located at the position Chong Die with level-one solar cell windsurfing supporting rack 004
When setting, elastic component 005 puts aside flexible deformation；When drive component 006 does not apply drive to two-stage solar battery windsurfing supporting rack 003
When power, two-stage solar battery windsurfing supporting rack 003 is under the elastic acting force that elastic component 005 applies, along level-one solar energy
The position that the 004 place plane motion of battery windsurfing supporting rack is extremely unfolded relative to level-one solar cell windsurfing supporting rack 004.
Wherein, level-one solar cell windsurfing supporting rack 004 may include main backstop and the pair positioned at main backstop both sides
Supporting rack, level-one solar cell windsurfing 001 can be installed on secondary supporting rack.Similarly, two-stage solar battery windsurfing branch
Support 003 may also comprise main backstop and the secondary supporting rack positioned at main backstop both sides, and two-stage solar battery windsurfing 002 can be with
It is installed on secondary supporting rack.The main backstop of level-one solar cell windsurfing supporting rack 004 and two-stage solar battery windsurfing branch
The main backstop of support 003 can slidably coordinate relatively, to realize that two-stage solar battery windsurfing supporting rack 003 is slideably set
It is placed on level-one solar cell windsurfing supporting rack 004.In addition, on level-one solar cell windsurfing supporting rack 004 or two level
It may be provided on solar cell windsurfing supporting rack 003 and the installation axle of satellites coupling 010.Selectively, which sets
It is placed on the main backstop of level-one solar cell windsurfing supporting rack 004, is located at level-one solar cell windsurfing supporting rack 004
One end of the separate two-stage solar battery windsurfing supporting rack 003 of main backstop.
The structure type of drive component 006 can be a variety of.As a kind of enforceable mode, drive component 006 includes
Driving wheel 061, driving cable 062 and driving motor (not shown)；Driving motor setting is supported in level-one solar cell windsurfing
It on frame 004, and is sequentially connected with driving wheel 061, for driving driving wheel 061 to rotate；Drive one end and the driving wheel of cable 062
061 connection, the other end are connect with two-stage solar battery windsurfing supporting rack 003；When driving wheel 061 is rotated towards first direction,
Drive the retracting of cable 062 on driving wheel 061.
Wherein, driving cable 062 is made of material light-weight, that intensity is big, such as steel wire rope etc., can effectively be subtracted
The weight of light entire solar cell windsurfing.And driving wheel 061 and driving motor, also select function admirable, lighter in weight
Type.Drive cable 062 retracting in driving wheel 061 during, driving wheel 061 by drive cable 062 to two level too
Positive energy battery windsurfing supporting rack 003 applies driving force, so that two-stage solar battery windsurfing supporting rack 003 is moved to relative to one
The position of 004 overlapping of grade solar cell windsurfing supporting rack, when two-stage solar battery windsurfing supporting rack 003 moves in place,
Driving motor stops that driving wheel 061 is driven to rotate towards first direction.
It, can be according to two-stage solar battery windsurfing supporting rack 003 relative to level-one solar cell during specifically used
The stroke that windsurfing supporting rack 004 slides is calculated the number of turns and angle of the rotation of driving wheel 061, stops to control driving motor
At the time of the dynamic driving wheel 061 of stop-band is rotated towards first direction, to ensure that two-stage solar battery windsurfing supporting rack 003 can be accurate
Movement in place, while avoiding the excessive tensile of driving cable 062.Alternatively, can design position sensor detect two-stage solar
Position of the battery windsurfing supporting rack 003 relative to level-one solar cell windsurfing supporting rack 004, when detect two-stage solar electricity
When pond windsurfing supporting rack 003 is moved in place, stop signal is sent to driving motor by controller.
In some other embodiment, drive component 006 can also include driving motor and drive rod, the both ends of drive rod
It is connect respectively with driving motor and two-stage solar battery windsurfing supporting rack 003, driving motor is by driving drive rod straight line to transport
It is dynamic, to drive two-stage solar battery windsurfing supporting rack 003 to move.Alternatively, drive component 006 has some other structure shape
Formula, as long as can realize that driving two-stage solar battery windsurfing supporting rack 003 is moved to relative to level-one solar cell windsurfing
The purpose for the position that supporting rack 004 is overlapped.
The structure type of elastic component 005 can be a variety of.As a kind of enforceable mode, elastic component 005 is compression bullet
Spring；First end (as shown in Figures 2 and 3 one of level-one solar cell windsurfing supporting rack 004 is fixed in one end of compressed spring
The left end of grade solar cell windsurfing supporting rack 004), the other end of compressed spring is fixed on the support of two-stage solar battery windsurfing
On frame 003；When two-stage solar battery windsurfing supporting rack 003 is positioned at Chong Die with level-one solar cell windsurfing supporting rack 004
When position, compressed spring is compressed.In this way, before drive component 006 does not apply two-stage solar battery windsurfing supporting rack 003
When stating driving force, two-stage solar battery windsurfing supporting rack 003, can be relative to level-one too under the elastic force effect of compressed spring
Positive energy battery windsurfing supporting rack 004 is unfolded.Wherein, compressed spring can also be by other elastic components with compressive deformation elastic force
005 substitutes.
As another enforceable mode, elastic component 005 is tension spring；Level-one is fixed on too in one end of tension spring
Second end (the right side of level-one solar cell windsurfing supporting rack 004 as shown in Figures 2 and 3 of positive energy battery windsurfing supporting rack 004
End), the other end of tension spring is fixed on two-stage solar battery windsurfing supporting rack 003；When two-stage solar battery windsurfing
When supporting rack 003 is located at the position Chong Die with level-one solar cell windsurfing supporting rack 004, tension spring is stretched.In this way, working as
When drive component 006 does not apply aforementioned driving force to two-stage solar battery windsurfing supporting rack 003, two-stage solar battery windsurfing
Supporting rack 003 can be unfolded under the elastic force effect of tension spring relative to level-one solar cell windsurfing supporting rack 004.Its
In, tension spring can also have other elastic components 005 for deforming elastic force with pulling force to substitute.
Referring to Fig. 1 to Fig. 5, the slidingtype mechanism for outspreading sailboard of solar cell of the present embodiment, using two-stage solar electricity
Pond windsurfing supporting rack 003 is slideably positioned in the structure of level-one solar cell windsurfing supporting rack 004, in the pre-deployed, the two level sun
Energy battery windsurfing supporting rack 003 is telescoped in level-one solar cell windsurfing supporting rack under the driving force effect of drive component 006
004 inside (such as Fig. 3) so that two-stage solar battery windsurfing 002 is overlapped relative to level-one solar cell windsurfing 001 (as schemed
5).Upon deployment, drive component 006 discharges the driving force to two-stage solar battery windsurfing supporting rack 003, then two-stage solar
The versus primary solar cell windsurfing supporting rack 004 under the elastic acting force of elastic component 005 of battery windsurfing supporting rack 003 is unfolded
(such as Fig. 2), so that (such as Fig. 4) is unfolded relative to level-one solar cell windsurfing 001 in two-stage solar battery windsurfing 002.
In this way, the volume of entire solar cell windsurfing can be reduced when satellite launch, and enter in satellite launch
After rail, solar cell windsurfing can be unfolded to ensure that the electricity to satellite is supplied.In addition, the deployed configuration of slidingtype more may be used
The phenomenon that leaning on, being not susceptible to expansion failure.And due to the resilient force for relying primarily on elastic component 005 when expansion, nothing
Additional expansion driving structure need to be set, the weight of entire solar cell windsurfing is effectively mitigated.
Below by drive component 006 be include driving wheel 061, driving cable 062 and driving motor structure type for,
Illustrate the realization process of the slidingtype mechanism for outspreading sailboard of solar cell of the utility model.
Referring to Fig. 1 to Fig. 5, before satellite launch, entire solar cell windsurfing passes through installation axle 010 and satellite main body pair
It connects；Two-stage solar battery windsurfing supporting rack 003 is in the shape of overlapping relative to level-one solar cell windsurfing supporting rack 004
State.After satellite launch is entered the orbit, after mechanism for outspreading sailboard of solar cell receives expansion signal, driving motor drives driving wheel
061 drives cable 062 to release to two-stage solar battery windsurfing branch towards being rotated in the opposite direction with first party, by release
The driving force of support 003, two-stage solar battery windsurfing supporting rack 003 is under the elastic acting force of elastic component 005 later, with two
Grade solar cell windsurfing 002 is unfolded relative to level-one solar cell windsurfing supporting rack 004 together.
In the present embodiment, process of the driving wheel 061 to driving cable 062 retracting and release is driven by driving motor, it is real
Speed in 003 versus primary solar cell windsurfing supporting rack of existing two-stage solar battery windsurfing supporting rack, 004 motion process
Uniformly, the flatness for ensureing entire mechanism for outspreading sailboard of solar cell expansion action, reduces to entire satellite to the greatest extent
With the influence of the posture of spacecraft.
Referring to Fig. 2 and Fig. 3, as a kind of enforceable mode, driving cable 062 is two；There are two the tools of driving wheel 061
Spiral slot, two driving cables 062 can respectively furl in two spiral slots.Wherein, two driving cables 062 can be with
The central axis of the main backstop of level-one solar cell windsurfing supporting rack 004 is axis, is symmetrically distributed in the both sides of main backstop.
It drives two-stage solar battery windsurfing supporting rack 003 to move simultaneously by two driving cables 062, ensures two-stage solar battery
Uniform force when windsurfing supporting rack 003 is unfolded reduces the mounted resistance of solar cell windsurfing, ensures solar cell sail
The safety expansion of plate.And first two drivings cable 062 is rolled up respectively using two spiral slots, avoid two driving cables 062 from furling
When mutual interference, ensure the reliable operating of solar cell windsurfing.
As a kind of enforceable mode, it is provided with supporting rod 007 on level-one solar cell windsurfing supporting rack 004, is propped up
The both ends of strut 007 are equipped with pulley, and two driving cables 062 are abutted with two pulleys respectively.Pass through 007 both ends of supporting rod
Pulley is abutted with two driving cables 062 respectively, ensures the independent work of two driving cables 062, and have to driving cable 062
Certain supporting role, while pulley helps to drive the movement smoothness of cable 062.
As a kind of enforceable mode, slidingtype mechanism for outspreading sailboard of solar cell further includes pulley assembly 008, sliding
Wheel assembly 008 be arranged on two-stage solar battery windsurfing supporting rack 003, driving cable 062 with two-stage solar battery sail
Two-stage solar battery windsurfing supporting rack 003 is fixed in one end that plate bracing frame 003 connects around pulley assembly 008.
Assuming that level-one solar cell windsurfing supporting rack 004 has opposite first end and second end (such as Fig. 2 and Fig. 3 institutes
The left end and right end of the level-one solar cell windsurfing supporting rack 004 shown), two-stage solar battery windsurfing supporting rack 003 has
Opposite third end and the 4th end (left end of two-stage solar battery windsurfing supporting rack 003 as shown in Figures 2 and 3 and the right side
End), third end is compared with the 4th end close to first end.Driving motor and driving wheel 061 are set to the support of level-one solar cell windsurfing
The first end of frame 004 then drives the one end of cable 062 being connect with two-stage solar battery windsurfing supporting rack 003 that can fix
In the third end either position between the 4th end or the third end and the 4th end of two-stage solar battery windsurfing supporting rack 003
It sets.In this implementation, pulley assembly 008 may include one group of pulley, this group of pulley is set to the 4th end, driving cable 062 with
Two-stage solar battery windsurfing is fixed in one end that two-stage solar battery windsurfing supporting rack 003 connects around pulley assembly 008
The third end of supporting rack 003.In this manner it is ensured that two-stage solar battery windsurfing supporting rack 003 is when being driven power, it is whole
Uniform force, and it is not only certain stress, while the driving power of driving motor can be effectively reduced.
In one embodiment, pulley assembly 008 can also include multigroup pulley, and multigroup pulley room is every being arranged in two-stage solar
Position between the third end and the 4th end of battery windsurfing supporting rack 003.Drive cable 062 with two-stage solar battery windsurfing
One end that supporting rack 003 connects bypasses that the pulley close to the 4th end is fixed on two-stage solar battery windsurfing supporting rack 003
Three ends, and other pulleys are in rolling contact with driving cable 062.
Referring to Fig. 2 and Fig. 3, as a kind of enforceable mode, it is provided on level-one solar cell windsurfing supporting rack 004
Sliding slot 041, two-stage solar battery windsurfing supporting rack 003 are slidedly arranged in sliding slot 041.When two-stage solar battery windsurfing supporting rack
003 be located relative to level-one solar cell windsurfing supporting rack 004 overlapping position when, two-stage solar battery windsurfing supporting rack
003 is almost contained in the sliding slot 041 of level-one solar cell windsurfing supporting rack 004, farthest to reduce satellite
The volume (such as Fig. 5) of entire solar cell windsurfing before transmitting.
Further, it is provided with the slide bar being slidably matched with sliding slot 041 on two-stage solar battery windsurfing supporting rack 003
031, slide bar 031 is perpendicular to the extending direction of sliding slot 041, and the both ends of slide bar 031 are abutted with the two side of sliding slot 041 respectively.
The slide bar 031 being adapted to the width of sliding slot 041 by the way that length is arranged, ensure that 003 phase of two-stage solar battery windsurfing supporting rack
For the stability that level-one solar cell windsurfing supporting rack 004 slides, the phenomenon that acutely swing when preventing opposite sliding.
Simultaneously as the presence of slide bar 031, can reduce two-stage solar battery windsurfing supporting rack 003 other than slide bar 031 with
Level-one solar cell windsurfing supporting rack 004 is slidably matched the width of part, and then effectively mitigates entire solar cell windsurfing
Weight.
In other embodiments, level-one solar cell windsurfing supporting rack 004 and two-stage solar battery windsurfing supporting rack
The 003 form realization that can also be coordinated with sliding block by sliding rail is slidably connected.Or it is realized and is slided by the form of slideway and idler wheel
Dynamic connection.
Referring to Fig. 2 and Fig. 3, as a kind of enforceable mode, level-one solar cell windsurfing supporting rack 004 and two level are too
It is positive to be equipped with the component 009 that is slidably connected between battery windsurfing supporting rack 003；The component 009 that is slidably connected is set to level-one solar energy
Between 003 mutually matched two surfaces of battery windsurfing supporting rack 004 and two-stage solar battery windsurfing supporting rack.It is slidably connected
Component 009 can be used for the sliding to two-stage solar battery windsurfing supporting rack 003 and level-one solar cell windsurfing supporting rack 004
Carry out guiding and power-assisted.For example, being slidedly arranged on level-one solar cell sail in above-mentioned two-stage solar battery windsurfing supporting rack 003
In embodiment in the sliding slot 041 of plate bracing frame 004, the component 009 that is slidably connected is installed on the support of two-stage solar battery windsurfing
In interval between 041 side wall of frame 003 and sliding slot, on the one hand to two-stage solar battery windsurfing supporting rack 003 except slide bar 031
Part in addition is played a supporting role, and is ensured the stability of 003 sliding of two-stage solar battery windsurfing supporting rack, is on the other hand subtracted
The small force of sliding friction of two-stage solar battery windsurfing supporting rack 003 and sliding slot 041, is conducive to two-stage solar battery windsurfing
Supporting rack 003 slides smooth.
Selectively, the component 009 that is slidably connected includes multiple balls；Level-one solar cell windsurfing supporting rack 004 and two
003 mutually matched two surfaces of grade solar cell windsurfing supporting rack are formed with guide groove, and multiple balls are installed in guide groove.It is logical
It crosses multiple balls and is conducive to two-stage solar battery windsurfing supporting rack 003 and level-one solar cell windsurfing supporting rack 004 relatively
The smoothness and accuracy of sliding.In other embodiments, the component 009 that is slidably connected can also include multiple idler wheels.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (11)
1. a kind of slidingtype mechanism for outspreading sailboard of solar cell, which is characterized in that including：Level-one solar cell windsurfing supports
Frame, for installing level-one solar cell windsurfing；
Two-stage solar battery windsurfing supporting rack is slidably disposed in the level-one solar cell windsurfing supporting rack, is used for
Two-stage solar battery windsurfing is installed；
Drive component, be arranged on the level-one solar cell windsurfing supporting rack, and with the two-stage solar battery windsurfing
Supporting rack is sequentially connected, for applying driving force to the two-stage solar battery windsurfing supporting rack, so that the two level sun
It can position of the battery windsurfing support movements extremely relative to level-one solar cell windsurfing supporting rack overlapping；
Elastic component, setting the level-one solar cell windsurfing supporting rack and the two-stage solar battery windsurfing supporting rack it
Between；The two-stage solar battery windsurfing supporting rack is located at the position Chong Die with the level-one solar cell windsurfing supporting rack
When, the elastic component puts aside flexible deformation；When the driving component does not apply the two-stage solar battery windsurfing supporting rack
When the driving force, the two-stage solar battery windsurfing supporting rack is under the elastic acting force that the elastic component applies, along institute
Plane motion is to relative to the level-one solar cell windsurfing supporting rack exhibition where stating level-one solar cell windsurfing supporting rack
The position opened.
2. slidingtype mechanism for outspreading sailboard of solar cell according to claim 1, which is characterized in that the driving component
Including driving wheel, driving cable and driving motor；The driving motor is arranged in the level-one solar cell windsurfing supporting rack
On, and be sequentially connected with the driving wheel, for driving the driving wheel to rotate；
One end of the driving cable is connect with the driving wheel, and the other end connects with the two-stage solar battery windsurfing supporting rack
It connects；When the driving wheel is rotated towards first direction, the driving cable retracting is on the driving wheel.
3. slidingtype mechanism for outspreading sailboard of solar cell according to claim 2, which is characterized in that the driving cable
It is two；There are two spiral slot, two driving cables can be furled in two spiral slots the driving wheel tool respectively
In.
4. slidingtype mechanism for outspreading sailboard of solar cell according to claim 3, which is characterized in that the level-one sun
It can be provided with supporting rod on battery windsurfing supporting rack, the both ends of the supporting rod are equipped with pulley, two driving cables point
It is not abutted with two pulleys.
5. slidingtype mechanism for outspreading sailboard of solar cell according to claim 2, which is characterized in that further include pulley blocks
Part, the pulley assembly are arranged on the two-stage solar battery windsurfing supporting rack, the driving cable with the two level
The two-stage solar battery windsurfing branch is fixed in one end of solar cell windsurfing supporting rack connection around the pulley assembly
Support.
6. slidingtype mechanism for outspreading sailboard of solar cell according to claim 1, which is characterized in that the elastic component is
Compressed spring；The first end of the level-one solar cell windsurfing supporting rack, the pressure are fixed in one end of the compressed spring
The other end of contracting spring is fixed on the two-stage solar battery windsurfing supporting rack；When the two-stage solar battery windsurfing branch
When support is located at the position Chong Die with the level-one solar cell windsurfing supporting rack, the compressed spring is compressed.
7. slidingtype mechanism for outspreading sailboard of solar cell according to claim 1, which is characterized in that the elastic component is
Tension spring；The second end of the level-one solar cell windsurfing supporting rack, the drawing are fixed in one end of the tension spring
The other end of power spring is fixed on the two-stage solar battery windsurfing supporting rack；When the two-stage solar battery windsurfing branch
When support is located at the position Chong Die with the level-one solar cell windsurfing supporting rack, the tension spring is stretched.
8. slidingtype mechanism for outspreading sailboard of solar cell according to claim 1, which is characterized in that the level-one sun
It can be provided with sliding slot on battery windsurfing supporting rack, the two-stage solar battery windsurfing supporting rack is slidedly arranged in the sliding slot.
9. slidingtype mechanism for outspreading sailboard of solar cell according to claim 8, which is characterized in that the two level sun
It can be provided with the slide bar being slidably matched with the sliding slot, extension of the slide bar perpendicular to the sliding slot on battery windsurfing supporting rack
Direction, and the both ends of the slide bar are abutted with the two side of the sliding slot respectively.
10. slidingtype mechanism for outspreading sailboard of solar cell according to claim 1, which is characterized in that the level-one is too
It is positive that the component that is slidably connected can be equipped between battery windsurfing supporting rack and the two-stage solar battery windsurfing supporting rack；
The component that is slidably connected is set to the level-one solar cell windsurfing supporting rack and the two-stage solar battery sail
Between mutually matched two surfaces of plate bracing frame.
11. slidingtype mechanism for outspreading sailboard of solar cell according to claim 10, which is characterized in that the sliding connects
Connected components include multiple balls；
The level-one solar cell windsurfing supporting rack and mutually matched two of the two-stage solar battery windsurfing supporting rack
Surface is formed with guide groove, and the multiple ball is installed in the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812999.5U CN207809816U (en) | 2017-12-21 | 2017-12-21 | Slidingtype mechanism for outspreading sailboard of solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812999.5U CN207809816U (en) | 2017-12-21 | 2017-12-21 | Slidingtype mechanism for outspreading sailboard of solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207809816U true CN207809816U (en) | 2018-09-04 |
Family
ID=63329761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721812999.5U Expired - Fee Related CN207809816U (en) | 2017-12-21 | 2017-12-21 | Slidingtype mechanism for outspreading sailboard of solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207809816U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954004A (en) * | 2017-12-21 | 2018-04-24 | 星际漫步（北京）航天科技有限公司 | Slidingtype mechanism for outspreading sailboard of solar cell and method of deploying |
| CN113173271A (en) * | 2021-05-28 | 2021-07-27 | 重庆协点通讯技术有限公司 | Star chain receiving arrangement convenient to adjust |
| CN114180105A (en) * | 2021-12-28 | 2022-03-15 | 北京劢亚科技有限公司 | Solar panel and satellite |
| CN115416878A (en) * | 2022-11-02 | 2022-12-02 | 哈尔滨工业大学 | Unfolding device for sailboard of micro/nano satellite |
-
2017
- 2017-12-21 CN CN201721812999.5U patent/CN207809816U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954004A (en) * | 2017-12-21 | 2018-04-24 | 星际漫步（北京）航天科技有限公司 | Slidingtype mechanism for outspreading sailboard of solar cell and method of deploying |
| CN113173271A (en) * | 2021-05-28 | 2021-07-27 | 重庆协点通讯技术有限公司 | Star chain receiving arrangement convenient to adjust |
| CN114180105A (en) * | 2021-12-28 | 2022-03-15 | 北京劢亚科技有限公司 | Solar panel and satellite |
| CN115416878A (en) * | 2022-11-02 | 2022-12-02 | 哈尔滨工业大学 | Unfolding device for sailboard of micro/nano satellite |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20211221 |