CN104113369B - Integral type and detachable portable satellite communications station - Google Patents
Integral type and detachable portable satellite communications station Download PDFInfo
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- CN104113369B CN104113369B CN201410262098.8A CN201410262098A CN104113369B CN 104113369 B CN104113369 B CN 104113369B CN 201410262098 A CN201410262098 A CN 201410262098A CN 104113369 B CN104113369 B CN 104113369B
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- stepper motor
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- 238000004891 communication Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 94
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 230000032258 transport Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000001429 stepping effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The integrated portable formula satellite communication station of the present invention, including Amimuth Transmission mechanism, pitch drive mechanism and antenna, pitch drive mechanism are connected to above Amimuth Transmission mechanism, and antenna is arranged on pitch drive mechanism top.The detachable portable satellite communications station of the present invention, including Amimuth Transmission mechanism, pitch drive mechanism, antenna and seek star controlling machine box, pitch drive mechanism is connected to above Amimuth Transmission mechanism, antenna is arranged on pitch drive mechanism top, and the base of Amimuth Transmission mechanism, which is removably mounted on, to be sought in star controlling machine box.Device volume provided by the invention is small, in light weight, transports easy to carry, high transmission accuracy, uses speed faster, adjustment angle is rapider.
Description
Technical field
The present invention relates to a kind of satellite communication portable station, particularly integral type and detachable portable satellite communications station.
Background technology
Satellite communication portable station is a kind of portable super small-bore satellite communication station, it by with geostationary orbit
The link of telecommunication satellite forms satellite communication network, supports the multimedia communication industry such as voice, data, audio frequency and video and wide area network access
Business, it is the excellent means for realizing the business such as remote data transmission, scene of the accident emergency communication and live video relay.Satellite communication
Portable station is using orientation, pitching, three axle servo-drive systems of polarization, it is possible to achieve a key is automatically to star.Due to satellite communication station pair
In higher to star required precision, there is specific requirement to star speed, therefore, its orientation, pitch drive mechanism need to use big transmission
The precision drive mechanism of ratio.Which results in the volume of existing satellite communication portable station is larger, weight is heavy, vanning is inconvenient, fortune
Defeated Portability is poor.
The content of the invention
The technical problem to be solved in the invention is to be directed to above-mentioned the deficiencies in the prior art, and provides a kind of small volume, weight
Amount is light, easy to carry, the higher integral type satellite communication portable station of transmission accuracy.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of integrated portable formula satellite communication station,
Including Amimuth Transmission mechanism, pitch drive mechanism and antenna, pitch drive mechanism are connected to above Amimuth Transmission mechanism；The side
Position transmission mechanism includes base, azimuth axis, orientation stepper motor and azimuth rotating platform, and side is provided with the vertical direction perpendicular to base
Position axle, orientation stepper motor and azimuth rotating platform are successively set on azimuth axis from top to bottom；The pitch drive mechanism includes bowing
Pedestal, pitching stepper motor, rotary shaft and antenna holder are faced upward, pitching base pin is connected on the azimuth rotating platform, the orientation
Stepper motor is located in pitching pedestal, and pitching stepper motor is located on pitching pedestal, is set in the horizontal direction of pitching stepper motor
There is rotary shaft, antenna holder is respectively equipped with the both ends of rotary shaft；The antenna is located on antenna holder.
Further, on the rotating shaft and one pitching harmonic reduction is set respectively positioned at the both sides of pitching stepper motor
Machine.
Further, a flange for being used for fixed antenna frame is set respectively in the outside of described pitching harmonic wave speed reducing machine
Disk.
Further, a manual turntable is set on azimuth axis.
Further, an orientation harmonic wave speed reducing machine is set on azimuth axis.
Additionally provide a kind of detachable portable satellite communications station, including Amimuth Transmission mechanism, pitch drive mechanism, antenna
With seek star controlling machine box, wherein,
Amimuth Transmission mechanism includes base, azimuth axis, orientation stepper motor and azimuth rotating platform, azimuth axis and is vertically situated at
On base, azimuth rotating platform is fixed on azimuth axis, and orientation stepper motor is arranged on above azimuth rotating platform, and through azimuth rotating platform with
Azimuth axis is fixedly connected；
Pitch drive mechanism includes pitching pedestal, pitching stepper motor, rotary shaft and antenna holder, and pitching pedestal passes through latch
The top of azimuth rotating platform is connected to, orientation stepper motor is located at the central slot bottom of pitching pedestal, and pitching stepper motor is set
On the central slot top of pitching pedestal, rotary shaft sequentially passes through the side of groove, pitching stepper motor and recessed in the horizontal direction
The opposite side of groove, antenna holder both ends are separately mounted on the ring flange at left and right sides of pitching pedestal；Antenna is arranged on antenna holder
On.
Further, base, which is removably mounted on, seeks in star controlling machine box, seeks star controlling machine box and is passed for control azimuth
Motivation structure and pitch drive mechanism.
Further, in addition to retaining mechanism, retaining mechanism, which is fixed on, to be sought in star controlling machine box, seeks star controlling machine box and bottom
Seat is realized by retaining mechanism and is detachably connected.
Further, retaining mechanism includes left retaining ring, connecting rod, right retaining ring and set lever, left retaining ring and right lock
Tight ring is semicircular arc and is symmetrically disposed in the right and left of retaining mechanism, one end of left retaining ring and the one of set lever
End can rotationally connect, and one end of right retaining ring and one end of connecting rod can rotationally connect, and the other end of connecting rod can rotationally pacify
On set lever；When set lever is close to right retaining ring, left retaining ring and right retaining ring are in tightening state；Lock hand
When handle leaves right retaining ring, left retaining ring and right retaining ring are in deployed condition.
Further, it is additionally provided with dog on the inside of left retaining ring and right retaining ring.
Further, retaining mechanism realizes the fixation of base by left retaining ring and right retaining ring Holding seat.
Have the beneficial effect that：Device volume provided by the invention is small, in light weight, transports easy to carry, high transmission accuracy, uses
Speed get up faster, adjustment angle is rapider.
Brief description of the drawings
Fig. 1 is the structural representation of integrated portable formula satellite communication station of the present invention；
Fig. 2 is the pitch drive mechanism of integrated portable formula satellite communication station and the stereogram of Amimuth Transmission mechanism；
Fig. 3 is the pitch drive mechanism of integrated portable formula satellite communication station and the profile of Amimuth Transmission mechanism；
Fig. 4 is the structural representation at the detachable portable satellite communications station of the present invention；
Fig. 5 is the pitch drive mechanism at detachable portable satellite communications station and the stereogram of Amimuth Transmission mechanism；
Fig. 6 is the pitch drive mechanism at detachable portable satellite communications station and the profile of Amimuth Transmission mechanism；
Fig. 7 is the structural representation of retaining mechanism；
In Fig. 8（a）It is that base is fixed on the schematic diagram sought when in star controlling machine box；（b）It is showing when retaining mechanism unclamps
It is intended to；（c）It is schematic diagram when star controlling machine box are sought in base disengaging.
Wherein, 1- bases, 2- azimuth axis, 3- orientation stepper motor, 4- azimuth rotating platforms, 5- pitching pedestals, 6- pitching steppings
Motor, 7- rotary shafts, 8- antenna holders, 9- pitching harmonic wave speed reducing machines, 10- ring flanges, 11- manual turntables, 12- orientation harmonic wave subtract
Speed, 13- retaining mechanisms, 14- seek star controlling machine box, the left retaining rings of 15-, 16- connecting rods, the right retaining rings of 17-, 18- set levers.
Embodiment
To make the purpose of the embodiment of the present invention and technical scheme clearer, below in conjunction with the attached of the embodiment of the present invention
Figure, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is of the invention
Part of the embodiment, rather than whole embodiments.Based on described embodiments of the invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of without creative work, belongs to the scope of protection of the invention.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With the general understanding identical meaning with the those of ordinary skill in art of the present invention.Should also
Understand, those terms defined in such as general dictionary, which should be understood that, to be had and the meaning in the context of prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or the implication of overly formal be explained.
The implication of heretofore described "and/or" refers to that the simultaneous situation of respective individualism or both is wrapped
Including including.
The implication of heretofore described " inside and outside " referred to relative to equipment itself, the side inside sensing equipment
To be interior, on the contrary is outer, rather than the specific restriction of the equipment mechanism to the present invention.
When the implication of heretofore described " left and right " refers to reader's face accompanying drawing, the left side of reader is a left side,
The right of reader as right side, rather than the specific restriction of the equipment mechanism to the present invention.
The implication of heretofore described " connection " can be between part to be directly connected to can also pass through between part
Other parts are indirectly connected with.
As shown in drawings, Fig. 1 is the structural representation of integrated portable formula satellite communication station of the present invention；Fig. 2 is integral type
The pitch drive mechanism at portable satellite communications station and the stereogram of Amimuth Transmission mechanism；Fig. 3 is that integrated portable formula satellite leads to
Believe the pitch drive mechanism at station and the profile of Amimuth Transmission mechanism；Fig. 4 is the detachable portable satellite communications station of the present invention
Structural representation；Fig. 5 is the pitch drive mechanism at detachable portable satellite communications station and the stereogram of Amimuth Transmission mechanism；Figure
6 be the pitch drive mechanism at detachable portable satellite communications station and the profile of Amimuth Transmission mechanism；Fig. 7 is retaining mechanism
Structural representation；In Fig. 8（a）It is that base is fixed on the schematic diagram sought when in star controlling machine box；（b）When being that retaining mechanism unclamps
Schematic diagram；（c）It is schematic diagram when star controlling machine box are sought in base disengaging.
As Figure 1-3, a kind of integrated portable formula satellite communication station of the invention, including Amimuth Transmission mechanism, pitching
Transmission mechanism and antenna, pitch drive mechanism are connected to above Amimuth Transmission mechanism；The Amimuth Transmission mechanism includes base 1,
Azimuth axis 2, orientation stepper motor 3 and azimuth rotating platform 4, azimuth axis 2, orientation step are provided with the vertical direction perpendicular to base 1
Stepper motor 3 and azimuth rotating platform 4 are successively set on azimuth axis 2 from top to bottom；The pitch drive mechanism includes pitching pedestal
5, pitching stepper motor 6, rotary shaft 7 and antenna holder 8, the latch of pitching pedestal 5 are connected on the azimuth rotating platform 4, the side
Position stepper motor 3 is located in pitching pedestal 5, and pitching stepper motor 6 is located on pitching pedestal 5, pitching stepper motor 6
Rotary shaft 7 is provided with horizontal direction, antenna holder 8 is respectively equipped with the both ends of rotary shaft 7；The antenna is located on antenna holder 8.
Whole pitch drive mechanism and Amimuth Transmission mechanism are integral types, and antenna is lifted by pitch drive mechanism；
In pitch drive mechanism, pitching stepper motor 6 provides power, drives rotary shaft 7 to rotate, so that left antenna holder 8 is carried out
Pitching, antenna is set to reach the function of adjustment angle；In Amimuth Transmission mechanism, orientation stepper motor 3 provides power, makes
Azimuth rotating platform 4 rotates, and azimuth rotating platform 4 is that latch connects with pitching pedestal 5, so azimuth rotating platform 4 is that drive is whole again
Individual pitch drive mechanism carries out Plane Rotation.
One pitching harmonic wave speed reducing machine 9 is set respectively in rotary shaft 7 and positioned at the both sides of pitching stepper motor 6.Bow
Face upward when harmonic wave speed reducing machine 9 rotates to pitching stepper motor 6 and stopped decelerating effect, i.e. antenna lift adjustment angle and reach deceleration
Effect, antenna can also be reinforced.
One ring flange 10 for being used for fixed antenna frame 8 is set respectively in the outside of described pitching harmonic wave speed reducing machine 9.
Ring flange 10 fixes pitching harmonic wave speed reducing machine 9 and the position relationship to antenna holder 8, avoids antenna from occurring slightly pendulum when lifting
Dynamic or deviation.
One manual turntable 11 is set on azimuth axis 2.Can not normal work when preventing orientation stepper motor 3 from breaking down
The situation of work occurs, i.e., manual rotation's manual turntable 11 can drive Amimuth Transmission mechanism to rotate.
One orientation harmonic wave speed reducing machine 12 is set on azimuth axis 2.Orientation stepper motor 3 can be rotated and stop subtracting
Speed effect, protect the safety of overall machine and surrounding enviroment.
As shown in figure 4, another embodiment of the present invention, a kind of detachable portable satellite communications station, including orientation pass
Motivation structure, pitch drive mechanism, antenna and star controlling machine box view is sought, Amimuth Transmission mechanism includes base 1, azimuth axis 2, orientation
Stepper motor 3 and azimuth rotating platform 4, azimuth axis 2 are vertically situated on base 1, and azimuth rotating platform 4 is fixed on azimuth axis 2, orientation
Stepper motor 3 is arranged on the top of azimuth rotating platform 4, and is fixedly connected through azimuth rotating platform 4 with azimuth axis 2；
Pitch drive mechanism includes pitching pedestal 5, pitching stepper motor 6, rotary shaft 7 and antenna holder 8, and pitching pedestal 5 is logical
The top that latch is connected to azimuth rotating platform 4 is crossed, orientation stepper motor 3 is located at the central slot bottom of pitching pedestal 5, pitching stepping
Motor 6 is arranged on the central slot top of pitching pedestal 5, and rotary shaft 7 sequentially passes through the side of groove, pitching step in the horizontal direction
The opposite side of stepper motor 6 and groove, the both ends of antenna holder 8 are separately mounted on the ring flange 10 of the left and right sides of pitching pedestal 5；My god
Line is arranged on antenna holder 8.
Base 1, which is removably mounted on, to be sought in star controlling machine box 14, is sought star controlling machine box 14 and is used for control azimuth driver
Structure and pitch drive mechanism.Also include retaining mechanism 13, retaining mechanism 13, which is fixed on, to be sought in star controlling machine box 14, seeks star control machine
Case 14 and base 1 are realized by retaining mechanism 13 to be detachably connected.
As shown in fig. 7, retaining mechanism 13 includes left retaining ring 15, connecting rod 16, right retaining ring 17 and set lever 18, Zuo Suo
Tight ring 15 and right retaining ring 17 are semicircular arc and are symmetrically disposed in the right and left of retaining mechanism 13, left retaining ring 15
One end can be rotationally connected with one end of set lever 18, and one end of right retaining ring 17 can rotationally connect with one end of connecting rod 16
Connect, the other end of connecting rod 16 can be rotatably mounted on set lever 18；When set lever 18 is close to right retaining ring 17, Zuo Suo
Tight ring 15 and right retaining ring 17 are in tightening state；When set lever 18 leaves right retaining ring 17, left retaining ring 15 and right locking
Ring 17 is in deployed condition.The inner side of left retaining ring 15 and right retaining ring 17 is additionally provided with dog.Retaining mechanism 13 passes through left lock
Tight ring 15 and the Holding seat 1 of right retaining ring 17 realize the fixation of base 1.
As shown in figure 8, figure（a）Center base 1, which is fixed on, seeks star controlling machine box 14, is carried out by retaining mechanism 13 therebetween
It is connected, the lower end of base 1 is sleeved between the left retaining ring 15 of retaining mechanism 13 and right retaining ring 17, and by left retaining ring
15 and right retaining ring 17 be locked；When needing split recovery to portable station, the lock of retaining mechanism is caught in figure (b)
Tight handle 18, open locking handle 18 is pulled outwardly, the left retaining ring 15 and right retaining ring 17 of retaining mechanism 13 are to external expansion, until lock
Dog on the inside of tight ring is fully retracted, and now, retaining mechanism is fixed event resolves to azimuth base.It is last such as to scheme（c）
Shown in, azimuth pitch transmission mechanism is extracted upwards, and portable station is divided into two independent sectors.
Embodiments of the present invention are these are only, it describes more specific and in detail, but therefore can not be interpreted as pair
The limitation of the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, the present invention is not being departed from
On the premise of design, various modifications and improvements can be made, these belong to protection scope of the present invention.
Claims (1)
- A kind of 1. detachable portable satellite communications station, it is characterised in that：Including Amimuth Transmission mechanism, pitch drive mechanism, day Line and star controlling machine box (14) are sought, wherein,The Amimuth Transmission mechanism includes base (1), azimuth axis (2), orientation stepper motor (3) and azimuth rotating platform (4), the side Position axle (2) is vertically situated on the base (1), and the azimuth rotating platform (4) is fixed on azimuth axis (2), the orientation step Stepper motor (3) is arranged on above the azimuth rotating platform (4), and is fixed and connected with the azimuth axis (2) through the azimuth rotating platform (4) Connect；The pitch drive mechanism includes pitching pedestal (5), pitching stepper motor (6), rotary shaft (7) and antenna holder (8), described Pitching pedestal (5) is connected to the top of the azimuth rotating platform (4) by latch, and the orientation stepper motor (3) is located at pitching base The central slot bottom of seat (5), the pitching stepper motor (6) are arranged on the central slot top of the pitching pedestal (5), institute State the opposite side that rotary shaft (7) sequentially passes through the side of the groove, pitching stepper motor (6) and groove in the horizontal direction, institute State on the ring flange (10) that antenna holder (8) both ends are separately mounted at left and right sides of pitching pedestal (5)；The antenna is arranged on On the antenna holder (8)；The base (1) is sought in star controlling machine box (14) described in being removably mounted on, and the star controlling machine box (14) of seeking are used for Control the Amimuth Transmission mechanism and pitch drive mechanism；Also include retaining mechanism (13), the retaining mechanism (13) be fixed on it is described seek in star controlling machine box (14), it is described to seek star Controlling machine box (14) and the base (1) are realized by the retaining mechanism (13) to be detachably connected；The retaining mechanism (13) Including left retaining ring (15), connecting rod (16), right retaining ring (17) and set lever (18), the left retaining ring (15) and right locking Ring (17) is semicircular arc and is symmetrically disposed in the right and left of retaining mechanism (13), one end of the left retaining ring (15) Can rotationally it be connected with one end of set lever (18), one end and one end of connecting rod (16) of the right retaining ring (17) can rotate Ground is connected, and the other end of the connecting rod (16) can be rotatably mounted on the set lever (18)；The set lever (18) When being close to right retaining ring (17), the left retaining ring (15) and right retaining ring (17) are in tightening state；The locking When handle (18) leaves right retaining ring (17), the left retaining ring (15) and right retaining ring (17) are in deployed condition；Institute State and be additionally provided with dog on the inside of left retaining ring (15) and right retaining ring (17)；The retaining mechanism (13) passes through the left locking Ring (15) and right retaining ring (17) clamp the base (1) to realize the fixation of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410262098.8A CN104113369B (en) | 2013-06-13 | 2014-06-13 | Integral type and detachable portable satellite communications station |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310231131 CN103338067A (en) | 2013-06-13 | 2013-06-13 | Portable integrated satellite communication station |
| CN2013102311316 | 2013-06-13 | ||
| CN201310231131.6 | 2013-06-13 | ||
| CN201410262098.8A CN104113369B (en) | 2013-06-13 | 2014-06-13 | Integral type and detachable portable satellite communications station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104113369A CN104113369A (en) | 2014-10-22 |
| CN104113369B true CN104113369B (en) | 2018-03-06 |
Family
ID=49246176
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310231131 Pending CN103338067A (en) | 2013-06-13 | 2013-06-13 | Portable integrated satellite communication station |
| CN201410262098.8A Active CN104113369B (en) | 2013-06-13 | 2014-06-13 | Integral type and detachable portable satellite communications station |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310231131 Pending CN103338067A (en) | 2013-06-13 | 2013-06-13 | Portable integrated satellite communication station |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103338067A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014198224A1 (en) * | 2013-06-13 | 2014-12-18 | 南京中网卫星通信股份有限公司 | Integrated and disassemblable portable satellite communication station |
| CN105305012A (en) * | 2015-12-02 | 2016-02-03 | 湖南创智数码科技股份有限公司 | Satellite portable station |
| CN109478706B (en) * | 2016-06-21 | 2021-03-16 | 泰纳股份公司 | Antenna and method of operating an antenna |
| CN109149100B (en) * | 2018-08-24 | 2020-11-24 | 佛山市富乐喜电子信息技术有限公司 | Installation protection device of microstrip planar antenna sensor |
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| CN103474771B (en) * | 2013-09-26 | 2015-07-01 | 宁波迪泰电子科技有限公司 | Marine satellite antenna |
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- 2013-06-13 CN CN 201310231131 patent/CN103338067A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104113369A (en) | 2014-10-22 |
| CN103338067A (en) | 2013-10-02 |
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Inventor after: Sun Jun Inventor after: Wang Qiaoliang Inventor after: Ju Zhengfeng Inventor after: Zhao Chengfeng Inventor before: Zhou Fengmao Inventor before: Wang Qiaoliang Inventor before: Hao Jianqiang Inventor before: Qiu Delong Inventor before: Ju Zhengfeng Inventor before: Zhao Chengfeng Inventor before: Sun Jun |
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Application publication date: 20141022 Assignee: Nanjing Jiangbei new area Yangzi Technology Finance Leasing Co.,Ltd. Assignor: Nanjing China-Spacenet Satellite Telecom Co.,Ltd. Contract record no.: X2021320000065 Denomination of invention: Integrated and detachable portable satellite communication station Granted publication date: 20180306 License type: Exclusive License Record date: 20210804 |
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Denomination of invention: Integrated and detachable portable satellite communication station Effective date of registration: 20210816 Granted publication date: 20180306 Pledgee: Nanjing Jiangbei new area green Financing Guarantee Co.,Ltd. Pledgor: Nanjing China-Spacenet Satellite Telecom Co.,Ltd. Registration number: Y2021320000176 |
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Assignee: Nanjing Jiangbei new area Yangzi Technology Finance Leasing Co.,Ltd. Assignor: NANJING CHINA-SPACENET SATELLITE TELECOM Co.,Ltd. Contract record no.: X2021320000065 Date of cancellation: 20220909 |
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Date of cancellation: 20220908 Granted publication date: 20180306 Pledgee: Nanjing Jiangbei new area green Financing Guarantee Co.,Ltd. Pledgor: NANJING CHINA-SPACENET SATELLITE TELECOM Co.,Ltd. Registration number: Y2021320000176 |