CN110673165A - Satellite signal receiving device - Google Patents
Satellite signal receiving device Download PDFInfo
- Publication number
- CN110673165A CN110673165A CN201911054760.XA CN201911054760A CN110673165A CN 110673165 A CN110673165 A CN 110673165A CN 201911054760 A CN201911054760 A CN 201911054760A CN 110673165 A CN110673165 A CN 110673165A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention discloses a satellite signal receiving device, which comprises a base, wherein a satellite receiver is arranged on the upper end face of the base, a transmission line is electrically connected to the right end of the satellite receiver, the transmission line is connected with an external display device, a rotating groove is arranged on the left side of the satellite receiver, an adjusting rotating block is rotatably arranged in the rotating groove, a locking device is arranged in the adjusting rotating block, the locking device comprises a slidable and magnetic locking block, the horizontal position and the height position of a paraboloid can be adjusted by matching the adjusting rotating block and the rotating shaft, so that the signal receiving stability is high, the signal is strong, and the device is provided with four splicing plates which can be spliced, have cambered surfaces and are made of the same material as the paraboloid, the radius of the connected paraboloid of each splicing plate can be increased, the focusing and collecting efficiency of satellite signals is improved, and the strength of the, the device is suitable for severe environment or area use, has good signal and is convenient to assemble and disassemble.
Description
Technical Field
The invention relates to the technical field of satellite signals, in particular to a satellite signal receiving device.
Background
The satellite signal receiving arrangement is the weak signal that transmits the satellite, it is used for transmitting information to get rid of the noise, wherein belong to one kind of signal receiver including the signal pot, current signal pot installation is fixed, adjust it usually to adopt artifical manual regulation, but the signal pot after the regulation is unstable, cause the signal unstable, and the operation is inconvenient, secondly, the radius size of signal pot is fixed, when bad weather is used like stormy weather, can make the signal weaken, then the unable regulation of signal pot this moment, cause its use to be restricted. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
the position adjustment operation of the existing signal receiving device is unchanged, the signal stability is poor, and the use signal of the receiver is limited by weather and regions.
In order to solve the problems, the present example designs a satellite signal receiving device, which comprises a base, wherein a satellite receiver is installed on the upper end face of the base, a transmission line is electrically connected to the right end of the satellite receiver, the transmission line is connected with an external display device, a rotating groove is formed in the left side of the satellite receiver, an adjusting rotating block is installed in the rotating groove, a locking device is arranged in the adjusting rotating block, the locking device comprises a locking block which can slide and has magnetism, the left end of the locking block is in a toothed structure, a rotating shaft is installed at the center of the adjusting rotating block in a rotating mode, a tooth socket is arranged on the rotating shaft, the inner end wall of the tooth socket is in a toothed structure and can be meshed with the left end of the locking block, and the adjusting rotating block and the rotating shaft can synchronously rotate together through the meshing of the locking block and the tooth socket, the upper side of the locking device is provided with an adjusting device, the adjusting device comprises a track groove and a lifting installation shaft, the rotating shaft drives the installation shaft to rotate in the circumferential direction, the installation shaft moves up and down in the circumferential direction under the action of the track groove, the right end of the installation shaft is fixedly provided with a connecting block, the right end of the connecting block is fixedly provided with a paraboloid through a fixed rod, the height and horizontal angle of the paraboloid can be adjusted through the matching of the rotating shaft and the locking device, the paraboloid is provided with feed sources through three uniformly distributed feed sources, the feed sources are opposite to the focus of the paraboloid, the right end of the feed source is provided with a tuner, the tuner is electrically connected with the satellite receiver, satellite signal energy is focused into a focus through the paraboloid, and the energy focused into the focus is completely collected through, and then satellite signals collected by the feed source are subjected to frequency reduction by recording through the high-frequency head or signal amplification and are transmitted to the satellite receiver, four operating levers are fixedly arranged on the connecting block, a splicing device is arranged in each operating lever, each splicing device comprises a rotatable splicing plate which is made of the same material as the paraboloid and is provided with a cambered surface, and the four splicing plates are spliced to form a complete ring shape to increase the radius of the paraboloid and enhance the signal receiving.
Preferably, the track groove is a smooth arc wound around the outer end surface of the adjusting rotating block for a whole circle, when the adjusting rotating block rotates for a circle, the mounting shaft slides in a height capable of ascending and descending, that is, the wave crest of the track groove is the highest point of the mounting shaft, and the wave trough of the track groove is the lowest point of the mounting shaft.
Preferably, two of the four joysticks are arranged at ninety degrees to increase the radius of the paraboloid in the up-down direction, and the other two joysticks are arranged at the front and back and the joysticks are arranged at an inclination of forty-five degrees to increase the radius of the paraboloid in the front-back direction.
Wherein, the locking device comprises a telescopic groove communicated with the rotating groove, a hydraulic cylinder is fixedly arranged on the right end wall of the telescopic groove, a telescopic shaft is dynamically arranged at the left end of the hydraulic cylinder, a magnetic suction block is fixedly arranged at the left end of the telescopic shaft and can be magnetically sucked with the right end of the locking block, a locking cavity is arranged in the adjusting rotating block, a sliding groove is communicated between the locking cavity and the rotating groove, the locking block is slidably arranged in the sliding groove, a guide block is fixedly arranged on the lower end surface of the locking block, a reset spring is fixedly arranged at the left end of the guide block, the lower end of the adjusting rotating block is dynamically connected with a rotating motor arranged on the lower end wall of the rotating groove, so that the rotating motor drives the rotating shaft to rotate when working, when the hydraulic cylinder pushes the locking block to move leftwards to enable the locking block to be meshed with the tooth socket teeth, the rotating shaft drives the adjusting rotating block, only the horizontal position of the paraboloid is adjusted at this time.
Wherein, adjusting device is including rotating the chamber, the axis of rotation upper end extends to rotate the intracavity and set firmly the turning block, the turning block pass through the bearing rotate install in rotate the intracavity, be equipped with the lift groove in the turning block, slidable is equipped with the elevator in the lift inslot, the elevator down the terminal surface with pressure spring has set firmly between the lift groove, the installation axle left end runs through the orbit groove with elevator fixed mounting, thereby the turning block drives when rotating the installation axle along the orbit groove goes up and down and the turnover.
The splicing device comprises a turnover groove, a rotating cylinder is installed in the turnover groove in a rotating mode through a turnover shaft, a connecting rod is fixedly installed on the periphery of the rotating cylinder, the connecting rod is fixedly connected with the splicing plates, a first bevel gear is fixedly arranged at one end of the turnover shaft, a second bevel gear is connected to one end of the turnover shaft in a meshed mode, and a transmission shaft is fixedly arranged at the center of the second bevel gear, so that the transmission shaft rotates to drive the splicing plates to rotate to complete splicing of the splicing plates.
Preferably, an engagement cavity is arranged in the connecting block, two third bevel gears which are vertically engaged are arranged in the engagement cavity, the two vertically arranged transmission shafts respectively extend into the engagement cavity and are fixedly connected with the third bevel gears, the front and rear symmetrical transmission cavities are arranged in the engagement cavity, the lower ends of the front and rear transmission shafts extend into the transmission cavity and are fixedly provided with fourth bevel gears, the fourth bevel gears are engaged and connected with fifth bevel gears, a gear rotating shaft is fixedly arranged at the center of the fifth bevel gears, belt grooves are formed in the transmission cavity and the lower sides of the engagement cavity in a communicated manner, the lower ends of the gear rotating shaft and the vertical transmission shafts both extend into the belt grooves and are fixedly provided with synchronous toothed wheels which are in power connection through synchronous toothed belts, and the lower ends of the vertically arranged transmission shafts are in power connection with power point motors arranged on the lower end walls of the belt grooves, therefore, the power point motor can drive the four transmission shafts to synchronously rotate when working.
The invention has the beneficial effects that: the device can adjust the horizontal position and the height position of the paraboloid by matching the adjusting rotating block and the rotating shaft, so that the receiving stability of signals is high, the signals are strong, and the device is provided with four splicing plates which can be spliced, have cambered surfaces and are made of the same material as the paraboloid, the radius of the paraboloid can be increased by connecting the splicing plates, the focusing and collecting efficiency of satellite signals is improved, the strength of the signals is increased, so that the device is suitable for being used in severe environments or areas, has good signals and is convenient to assemble and disassemble.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic overall structure diagram of a satellite signal receiving device according to the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is an enlarged view of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: 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 satellite signal receiving device, which is mainly used for satellite signal receiving work, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a satellite signal receiving device, which comprises a base 10, wherein a satellite receiver 11 is arranged on the upper end surface of the base 10, a transmission line 15 is electrically connected to the right end of the satellite receiver 11, the transmission line 15 is connected with an external display device, a rotary groove 16 is arranged on the left side of the satellite receiver 11, an adjusting rotary block 17 is rotationally arranged in the rotary groove, a locking device 90 is arranged in the adjusting rotary block 17, the locking device 90 comprises a locking block 29 which can slide and has magnetism, the left end of the locking block 29 is in a toothed structure, a rotary shaft 19 is rotationally arranged at the center of the adjusting rotary block 17, a tooth socket 21 is arranged on the rotary shaft 19, the inner end wall of the tooth socket 21 is in the toothed structure and can be meshed with the left end of the locking block 29, and then the adjusting rotary block 17 and the rotary shaft 19 can be synchronously rotated together through the meshing of the locking block 29 and, the upper side of the locking device 90 is provided with an adjusting device 89, the adjusting device 89 comprises a track groove 36 and a liftable installation shaft 40, the rotation shaft 19 drives the installation shaft 40 to rotate in the circumferential direction, the installation shaft 40 rotates in the circumferential direction under the action of the track groove 36 and moves up and down, the right end of the installation shaft 40 is fixedly provided with a connecting block 41, the right end of the connecting block 41 is fixedly provided with a paraboloid 61 through a fixing rod 73, the height and horizontal angle of the paraboloid 61 can be adjusted through the matching of the rotation shaft 19 and the locking device 90, the paraboloid 61 is provided with a feed source 71 through three uniformly distributed 70, the feed source 71 is opposite to the focus of the paraboloid 61, the right end of the feed source 71 is provided with a high frequency head 72, the high frequency head 72 is electrically connected with the satellite receiver 11, and satellite signal energy is focused through the, energy gathered to a focus is collected completely through a feed source 71, then satellite signals collected through the feed source 71 are subjected to frequency reduction or signal amplification through a high frequency head 72 and are transmitted to the satellite receiver 11, four operating levers 42 are fixedly arranged on the connecting block 41, a splicing device 88 is arranged in each operating lever 42, each splicing device 88 comprises a rotatable splicing plate 52 which is made of the same material as the paraboloid 61 and is provided with an arc surface, the four splicing plates 52 are spliced to form a complete ring shape, the radius of the paraboloid 61 can be increased, and signal receiving is enhanced.
Advantageously, the track groove 36 is a smooth arc shape wound around a complete circle in the outer end surface of the adjusting rotary block 17, and when the adjusting rotary block 17 rotates for one circle, the mounting shaft 40 completes sliding in a height capable of ascending and descending, that is, a peak of the track groove 36 is a highest point of ascending of the mounting shaft 40, and a valley of the track groove 36 is a lowest point of descending of the mounting shaft 40.
Advantageously, two of the four levers 42 are disposed ninety degrees to increase the radius of the parabolic surface 61 in the up-down direction, and the other two levers 42 are disposed back and forth with the levers 42 tilted by forty-five degrees to increase the radius of the parabolic surface 61 in the back-and-forth direction.
According to the embodiment, the following detailed description will be made on the locking device 90, the locking device 90 includes a telescopic slot 25 communicated with the rotary slot 16, a hydraulic cylinder 27 is fixedly arranged on the right end wall of the telescopic slot 25, a telescopic shaft 28 is dynamically installed on the left end of the hydraulic cylinder 27, a magnetic attraction block 26 is fixedly arranged on the left end of the telescopic shaft 28, the magnetic attraction block 26 can be magnetically attracted with the right end of the locking block 29, a locking cavity 20 is arranged in the adjusting rotary block 17, a sliding slot 22 is communicated between the locking cavity 20 and the rotary slot 16, the locking block 29 is slidably arranged in the sliding slot 22, a guide block 23 is fixedly arranged on the lower end surface of the locking block 29, a return spring 24 is fixedly arranged on the left end of the guide block 23, the lower end of the adjusting rotary block 17 is dynamically connected to the rotary motor 18 installed on the lower end wall of the rotary slot 16, so that the rotary motor 18 drives the rotary shaft, when the hydraulic cylinder 27 is operated to push the locking block 29 to move leftwards, so that the locking block 29 is engaged with the teeth of the tooth grooves 21, the rotation of the rotating shaft 19 drives the adjusting rotating block 17 to synchronously rotate, and only the horizontal position of the paraboloid 61 is adjusted at the moment.
According to an embodiment, the following detailed description is provided for an adjusting device 89, the adjusting device 89 includes a rotation cavity 30, an upper end of the rotation shaft 19 extends into the rotation cavity 30 and is fixedly provided with a rotation block 31, the rotation block 31 is rotatably installed in the rotation cavity 30 through a bearing, an elevation groove 32 is formed in the rotation block 31, an elevation block 33 is slidably arranged in the elevation groove 32, a pressure spring 34 is fixedly arranged between a lower end surface of the elevation block 33 and the elevation groove 32, and a left end of the mounting shaft 40 penetrates through the track groove 36 and is fixedly installed with the elevation block 33, so that the rotation block 31 drives the mounting shaft 40 to ascend and descend and circulate along the track groove 36.
According to an embodiment, the splicing device 88 is described in detail below, the splicing device 88 includes an overturning groove 44, a rotating cylinder 45 is rotatably installed in the overturning groove 44 through an overturning shaft 47, a connecting rod 51 is fixedly installed on the periphery of the rotating cylinder 45, the connecting rod 51 is fixedly connected with the splicing plates 52, a first bevel gear 46 is fixedly installed at one end of the overturning shaft 47, a second bevel gear 50 is connected to the first bevel gear 46 in a meshing manner, and a transmission shaft 43 is fixedly installed at the center of the second bevel gear 50, so that the transmission shaft 43 rotates to drive the splicing plates 52 to rotate, and the splicing plates 52 are spliced.
Beneficially, an engagement cavity 53 is provided in the connecting block 41, two vertically engaged third bevel gears 54 are provided in the engagement cavity 53, the two vertically disposed transmission shafts 43 respectively extend into the engagement cavity 53 and are fixedly connected with the third bevel gears 54, the engagement cavity 53 is symmetrically provided with transmission cavities 81 in front and back, the lower ends of the front and back transmission shafts 43 extend into the transmission cavities 81 and are fixedly provided with fourth bevel gears 64, the fourth bevel gears 64 are engaged and connected with fifth bevel gears 62, a gear rotating shaft 63 is fixedly arranged at the center of the fifth bevel gears 62, belt grooves 58 are provided on the lower sides of the transmission cavities 81 and the engagement cavity 53 in communication, the gear rotating shaft 63 and the vertical lower ends of the transmission shafts 43 both extend into the belt grooves 58 and are fixedly provided with synchronous toothed wheels 57, the synchronous toothed wheels 57 are dynamically connected through the synchronous toothed belts 56, the lower end of the vertically arranged transmission shaft 43 is connected with a power point motor 59 arranged on the lower end wall of the belt groove 58 in a power mode, so that the power point motor 59 works to drive the four transmission shafts 43 to rotate synchronously.
The following describes in detail the use steps of a satellite signal receiving apparatus in conjunction with fig. 1 to 5:
at the beginning, the lifting block 33 is located at the lower limit position in the lifting groove 32, the mounting shaft 40 is located at the trough position of the track groove 36, and at this time, the left end and the right end of the locking block 29 respectively extend into the rotating groove 16 and the telescopic groove 25, so that the rotating block 17 cannot rotate, and the splicing plates 52 are not spliced.
During height adjustment, the rotating motor 18 works to drive the rotating shaft 19 to rotate, then the rotating block 31 rotates to drive the mounting shaft 40 to rotate circumferentially, the mounting shaft 40 is lifted under the action of the track groove 36, and the position of the paraboloid 61 is adjusted according to the strength and stability of signals;
when the horizontal position is adjusted, the hydraulic cylinder 27 works, the telescopic shaft 28 pushes the locking block 29 to move leftwards, the left end of the locking block 29 is meshed with the tooth groove 21, at the moment, the return spring 24 is in a compressed force storage state, the rotating motor 18 works to drive the rotating shaft 19 to rotate, the locking block 29 drives the adjusting rotating block 17 to synchronously rotate, and the mounting shaft 40 only performs horizontal circumferential rotation, so that the horizontal position of the paraboloid 61 is adjusted;
after the adjustment is completed, the satellite signal energy is converged into a focus through the paraboloid 61, the energy converged into the focus is completely collected through the feed source 71, then the satellite signal collected through the feed source 71 is subjected to frequency reduction or signal amplification through the tuner 72 and is transmitted to the satellite receiver 11, and the external display device works through the transmission line 15;
when the signal is weak or the signal is damaged in rainy days, the power point motor 59 works, the four transmission shafts 43 are driven to synchronously rotate through the synchronous toothed belt 56, and the rotating cylinder 45 rotates, so that the splicing plates 52 are overturned, and the four splicing plates 52 are spliced into a complete ring shape to be jointed with the periphery of the paraboloid 61, thereby increasing the radius of the paraboloid 61, improving the focusing effect on the satellite signal and enhancing the signal and the stability thereof.
The invention has the beneficial effects that: the device can adjust the horizontal position and the height position of the paraboloid by matching the adjusting rotating block and the rotating shaft, so that the receiving stability of signals is high, the signals are strong, and the device is provided with four splicing plates which can be spliced, have cambered surfaces and are made of the same material as the paraboloid, the radius of the paraboloid can be increased by connecting the splicing plates, the focusing and collecting efficiency of satellite signals is improved, the strength of the signals is increased, so that the device is suitable for being used in severe environments or areas, has good signals and is convenient to assemble and disassemble.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (7)
1. A satellite signal receiving device comprises a base, and is characterized in that:
the upper end face of the base is provided with a satellite receiver, the right end of the satellite receiver is electrically connected with a transmission line, the transmission line is connected with an external display device, the left side of the satellite receiver is provided with a rotating groove, an adjusting rotating block is rotatably installed in the rotating groove, a locking device is arranged in the adjusting rotating block and comprises a slidable and magnetic locking block, the left end of the locking block is of a tooth-shaped structure, the center of the adjusting rotating block is rotatably installed with a rotating shaft, the rotating shaft is provided with a tooth socket, the inner end wall of the tooth socket is of the tooth-shaped structure and can be meshed with the left end of the locking block, and the adjusting rotating block and the rotating shaft synchronously rotate together through the meshing of the locking block and the tooth socket;
the upper side of the locking device is provided with an adjusting device, the adjusting device comprises a track groove and a lifting installation shaft, the rotating shaft drives the installation shaft to rotate in the circumferential direction, the installation shaft rotates in the circumferential direction under the action of the track groove and moves up and down, the right end of the installation shaft is fixedly provided with a connecting block, the right end of the connecting block is fixedly provided with a paraboloid through a fixed rod, the height and horizontal angle of the paraboloid can be adjusted through the matching of the rotating shaft and the locking device, the paraboloid is provided with a feed source through three uniformly distributed feed sources, the feed source is opposite to the focus of the paraboloid, the right end of the feed source is provided with a tuner, the tuner is electrically connected with the satellite receiver, the connecting block is fixedly provided with four operating rods, splicing devices are arranged in the operating rods, each splicing device comprises a rotatable splicing plate, the four splicing plates are spliced to form a complete ring shape, so that the radius of the paraboloid can be increased, and the signal receiving is enhanced.
2. A satellite signal receiving apparatus according to claim 1, wherein: the track groove is a smooth arc which is wound in a whole circle in the outer end face of the adjusting rotating block, when the adjusting rotating block rotates for one circle, the mounting shaft slides in a lifting height, namely the wave crest of the track groove is the highest point of the mounting shaft which rises, and the wave trough of the track groove is the lowest point of the mounting shaft which falls.
3. A satellite signal receiving apparatus according to claim 1, wherein: two of the four operating levers are arranged at ninety degrees to increase the radius of the paraboloid in the up-down direction, and the other two operating levers are arranged in the front-back direction and are inclined at forty-five degrees.
4. A satellite signal receiving apparatus according to claim 1, wherein: the locking device comprises a telescopic groove communicated with the rotating groove;
the utility model discloses a flexible groove, including flexible groove, locking piece, return spring, regulation commentaries on classics piece, telescopic groove right-hand member wall has set firmly the pneumatic cylinder, pneumatic cylinder left end power mounting has the telescopic shaft, the fixed magnetic block that is equipped with in telescopic shaft left end, the magnetic block can with locking piece right-hand member magnetism is inhaled, be equipped with the locking chamber in the regulation commentaries on classics piece, the locking chamber with it is equipped with the sliding tray to rotate the intercommunication between the groove, locking piece slidable set up in the sliding tray, the terminal surface has set firmly the guide block under the locking piece, the guide block left end is.
5. A satellite signal receiving apparatus according to claim 1, wherein: the adjusting device comprises a rotating cavity;
the axis of rotation upper end extends to rotate the intracavity and set firmly the turning block, the turning block pass through the bearing rotate install in rotate the intracavity, be equipped with the lift groove in the turning block, the slidable is equipped with the elevator in the lift inslot, the elevator under the terminal surface with pressure spring has set firmly between the lift groove, the installation axle left end run through the orbit groove with elevator fixed mounting.
6. A satellite signal receiving apparatus according to claim 1, wherein: the splicing device comprises a turnover groove;
the turnover mechanism is characterized in that a rotating cylinder is rotatably installed in the turnover groove through a turnover shaft, a connecting rod is fixedly installed on the periphery of the rotating cylinder and fixedly connected with the splicing plates, a first bevel gear is fixedly arranged at one end of the turnover shaft and meshed with a second bevel gear, and a transmission shaft is fixedly arranged at the center of the second bevel gear.
7. A satellite signal receiving apparatus according to claim 6, wherein: an engaging cavity is formed in the connecting block;
two vertically meshed third bevel gears are arranged in the meshing cavity, two vertically arranged transmission shafts respectively extend into the meshing cavity and are fixedly connected with the third bevel gears, the meshing cavity is symmetrically provided with transmission cavities in the front and back, the lower ends of the front and back transmission shafts extend into the transmission cavities and are fixedly provided with fourth bevel gears, the fourth bevel gears are in meshed connection with fifth bevel gears, and gear rotating shafts are fixedly arranged at the centers of the fifth bevel gears;
the transmission chamber reaches the meshing chamber downside communicates with each other and is equipped with the race, gear shaft and vertical the transmission shaft lower extreme all extends to the race is interior and has set firmly synchronous tooth-shaped wheel, through synchronous tooth-shaped belt power connection between the synchronous tooth-shaped wheel, vertical setting transmission shaft lower extreme power connection is in the installation is located on the power point motor of race lower wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911054760.XA CN110673165A (en) | 2019-10-31 | 2019-10-31 | Satellite signal receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911054760.XA CN110673165A (en) | 2019-10-31 | 2019-10-31 | Satellite signal receiving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110673165A true CN110673165A (en) | 2020-01-10 |
Family
ID=69085450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911054760.XA Withdrawn CN110673165A (en) | 2019-10-31 | 2019-10-31 | Satellite signal receiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110673165A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900551A (en) * | 2020-06-17 | 2020-11-06 | 深圳捷豹电波科技有限公司 | Millimeter wave parabolic antenna, control method thereof and computer readable storage medium |
| CN113064181A (en) * | 2021-03-16 | 2021-07-02 | 浙江金乙昌科技股份有限公司 | Control system based on wireless remote high-precision positioning satellite |
| CN115061153A (en) * | 2022-05-17 | 2022-09-16 | 南京航空航天大学 | Small satellite signal receiving plate adjusting device |
-
2019
- 2019-10-31 CN CN201911054760.XA patent/CN110673165A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900551A (en) * | 2020-06-17 | 2020-11-06 | 深圳捷豹电波科技有限公司 | Millimeter wave parabolic antenna, control method thereof and computer readable storage medium |
| CN113064181A (en) * | 2021-03-16 | 2021-07-02 | 浙江金乙昌科技股份有限公司 | Control system based on wireless remote high-precision positioning satellite |
| CN113064181B (en) * | 2021-03-16 | 2024-05-07 | 李辉 | Control system based on wireless remote high-precision positioning satellite |
| CN115061153A (en) * | 2022-05-17 | 2022-09-16 | 南京航空航天大学 | Small satellite signal receiving plate adjusting device |
| CN115061153B (en) * | 2022-05-17 | 2024-07-05 | 南京航空航天大学 | Small satellite signal receiving board adjusting device |
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Application publication date: 20200110 |
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