CN210693536U - Power supply device of active antenna - Google Patents
Power supply device of active antenna Download PDFInfo
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- CN210693536U CN210693536U CN201921770290.2U CN201921770290U CN210693536U CN 210693536 U CN210693536 U CN 210693536U CN 201921770290 U CN201921770290 U CN 201921770290U CN 210693536 U CN210693536 U CN 210693536U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model belongs to the technical field of active antenna, especially, relate to an active antenna's power supply unit, including the mount table, one side fixedly connected with antenna body at mount table top, and the top fixed mounting of mount table has electric energy controller, and the inside of antenna body is provided with electric energy feedback module, and antenna body through a connecting wire and electric energy controller telecommunications connection, and electric energy feedback module is through No. two connecting wires and electric energy controller telecommunications connection, and the opposite side at mount table top is provided with the backup pad.
Description
Technical Field
The utility model belongs to the technical field of active antenna, concretely relates to power supply unit of active antenna.
Background
The active antenna is a signal transmission device internally integrated with a receiving antenna module, a low-noise amplification module and a power supply module, and is powered by a fixed low-voltage stabilized power supply; however, most of the existing active antennas are supplied with power during working through a mains supply circuit, and when the mains supply circuit is powered off, the active antennas cannot normally operate, and cannot be installed in an area far away from the mains supply circuit, so that the application range of the active antennas is limited.
According to the application with 201810217533.3, although the application realizes the self-sustained operation of the active antenna by using the combination of the solar cell and the active antenna, and supplies power by solar energy without providing extra electric energy, and solves the problem that the active antenna cannot normally operate when the power supply circuit is interrupted, and also widens the application range of the active antenna, the application does not mention how to adjust the angle of the solar cell panel according to the installation position of the active antenna and the irradiation intensity of sunlight, so that the solar cell panel cannot sufficiently absorb light energy, and the light energy utilization rate of the solar cell panel is poor, thereby easily affecting the power supply requirement of the active antenna, and the electric energy consumed when the active antenna receives signals is different due to the difference of the installation position of the active antenna, the application can not control the power supply size of the solar cell panel according to the electric energy consumed when the active antenna receives signals, so that the electric energy is easily wasted, the active antenna can be damaged for a long time, and the service life of the active antenna is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power supply unit of active antenna to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power supply device of an active antenna comprises a mounting table, wherein an antenna body is fixedly connected to one side of the top of the mounting table, an electric energy controller is fixedly mounted at the top of the mounting table, an electric energy feedback module is arranged inside the antenna body and is in telecommunication connection with the electric energy controller through a first connecting wire, the electric energy feedback module is in telecommunication connection with the electric energy controller through a second connecting wire, a supporting plate is arranged at the other side of the top of the mounting table, the bottom end of the supporting plate is in threaded connection with the top of the mounting table through a bolt, a movable shaft is fixedly mounted at the top of the supporting plate, a connecting plate is fixedly connected to the outer part of the movable shaft, a battery plate fixer is fixedly connected to the top of the connecting plate, a solar battery plate is arranged inside the battery plate fixer, and a light sensor is arranged on the front side, one side of the bottom of the battery plate fixer is electrically connected with the electric energy controller through a third connecting wire, a connecting block is fixedly mounted on the other side of the bottom of the battery plate fixer, an adjusting screw rod is movably sleeved inside the connecting block, a positioning frame is movably sleeved outside the adjusting screw rod, a transmission device is arranged on one side of the adjusting screw rod, and the transmission device is fixedly mounted on the other side of the top of the mounting table.
Preferably, the electric energy controller comprises an electric energy storage module, the output end of the electric energy storage module is in telecommunication connection with the input end of the electric energy processing module, the output end of the electric energy processing module is in telecommunication connection with the input end of the electric energy transmission module, and the output end of the electric energy transmission module is in telecommunication connection with the input end of the antenna body.
Preferably, the cell panel fixer comprises a fixing clamp, the inside of the fixing clamp is movably connected with a solar cell panel, the inner side of the fixing clamp is fixedly connected with a fixing spring, one end of the fixing spring is fixedly connected with a fixing plate, and one side of the fixing plate is in contact with the side face of the solar cell panel.
Preferably, the fixing springs are located inside the fixing clamp, the number of the fixing springs is three, the size of the three fixing springs is equal, and the three fixing springs are parallel to each other.
Preferably, the light sensor comprises a photosensitive sensing probe, the output end of the photosensitive sensing probe is in telecommunication connection with the input end of the signal transmission module, the output end of the signal transmission module is in telecommunication connection with the input end of the signal processing module, and the output end of the signal processing module is in telecommunication connection with the transmission equipment.
Preferably, the third connecting line is made of a soft power line and has certain elasticity, and the length value of the third connecting line is far larger than the moving distance value of the battery board fixer.
Preferably, the locating rack is formed by welding a locating rod and a locating plate, and an adjusting screw rod is movably sleeved in the locating plate.
Preferably, the transmission equipment comprises a transmission motor, a transmission gear is fixedly sleeved on an output shaft of the transmission motor, the outer edge of the transmission gear is meshed with the outer part of the adjusting screw rod, and the outer part of the transmission motor is fixedly connected with the other side of the top of the mounting table through a fixing frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this power supply unit of active antenna through setting up light sensor, connecting block, adjusting screw and transmission, can be at the in-process that solar cell panel used, can adjust the angle of mounting fixture according to solar ray's irradiation intensity constantly automation for solar cell panel can be abundant absorbed light energy, improved solar cell panel's light energy utilization ratio, thereby can satisfy active antenna's power supply demand.
2. This power supply unit of active antenna through setting up electric energy controller and electric energy feedback module, can receive or the in-process of transmitting signal at active antenna, according to the electric energy that active antenna consumed, controls solar cell panel's power supply size, has so not only practiced thrift the electric energy, has protected active antenna not damaged moreover to active antenna's life has been improved.
3. This power supply unit of active antenna through setting up the panel fixer, can be at the in-process that solar cell panel used, is convenient for install solar cell panel, not only makes solar cell panel's installation simple and convenient more, has also improved the fastness when solar cell panel installs moreover, has avoided solar cell panel to take place the problem of damage because of the factor of external environment, has guaranteed the stability when solar cell panel uses.
4. This power supply unit of active antenna through setting up the locating rack, can play the effect of location to adjusting screw at adjusting screw motion's in-process, has avoided adjusting screw's direction of motion to take place the problem of skew to the stability of adjusting screw motion in vertical direction has been guaranteed.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a top view of the antenna body of the present invention;
fig. 3 is a top view of the battery plate holder of the present invention;
fig. 4 is a top view of the middle positioning frame of the present invention;
fig. 5 is a schematic diagram of a telecommunication connection of the electric energy controller of the present invention;
fig. 6 is a schematic view of the telecommunication connection of the light sensor according to the present invention.
In the figure: 1. an installation table; 2. an antenna body; 3. an electric energy controller; 31. an electrical energy storage module; 32. an electric energy processing module; 33. an electric energy transmission module; 4. an electric energy feedback module; 5. a first connecting line; 6. a second connecting line; 7. a support plate; 8. a bolt; 9. a movable shaft; 10. a connecting plate; 11. a battery plate holder; 111. fixing the clamp; 112. fixing the spring; 113. a fixing plate; 12. a solar panel; 13. a light sensor; 131. a photosensitive sensing probe; 132. a signal transmission module; 133. a signal processing module; 14. a third connecting line; 15. connecting blocks; 16. adjusting the screw rod; 17. a positioning frame; 18. a transmission device; 181. a drive motor; 182. a transmission gear; 183. a fixing frame.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-6, the present invention provides a technical solution: a power supply device of an active antenna comprises an installation platform 1, wherein one side of the top of the installation platform 1 is fixedly connected with an antenna body 2, the top of the installation platform 1 is fixedly provided with an electric energy controller 3, an electric energy feedback module 4 is arranged inside the antenna body 2, the antenna body 2 is in telecommunication connection with the electric energy controller 3 through a first connecting wire 5, the electric energy feedback module 4 is in telecommunication connection with the electric energy controller 3 through a second connecting wire 6, the other side of the top of the installation platform 1 is provided with a support plate 7, the bottom end of the support plate 7 is in threaded connection with the top of the installation platform 1 through a bolt 8, the top of the support plate 7 is fixedly provided with a movable shaft 9, the outer part of the movable shaft 9 is fixedly connected with a connecting plate 10, the top of the connecting plate 10 is fixedly connected with a battery plate fixer 11, the inside of the battery plate 11 is provided with a solar battery plate 12, one side of cell panel fixer 11 bottom is connected with electric energy controller 3 electricity through No. three connecting wires 14, and the opposite side fixed mounting of cell panel fixer 11 bottom has connecting block 15, and adjusting screw 16 has been cup jointed in the inside activity of connecting block 15, and adjusting screw 16's outside activity has cup jointed locating rack 17, and adjusting screw 16's one side is provided with drive device 18, and drive device 18 fixed mounting is at the opposite side at mount table 1 top.
Specifically, electric energy controller 3 includes electric energy storage module 31, electric energy storage module 31's output and electric energy processing module 32's input telecommunications connection, electric energy processing module 32's output and electric energy transmission module 33's input telecommunications connection, electric energy transmission module 33's output and antenna body 2's input telecommunications connection, can be at the in-process that active antenna used, receive or the required electric energy of transmitted signal according to active antenna, control the size of electric energy, not only practiced thrift the electric energy, but also improved active antenna's life.
Specifically, panel fixer 11 includes mounting fixture 111, mounting fixture 111's inside swing joint has solar cell panel 12, and mounting fixture 111's inboard fixedly connected with mounting spring 112, mounting spring 112's one end fixedly connected with fixed plate 113, one side of fixed plate 113 contacts with solar cell panel 12's side, can be at the in-process of solar cell panel 12 installation, be convenient for fix solar cell panel 12, thereby fastness when having guaranteed solar cell panel 12 and installing.
Specifically, the fixing spring 112 is located inside the fixing clamp 111, the number of the fixing springs 112 is three, the size of the three fixing springs 112 is equal, the three fixing springs 112 are parallel to each other, the fixing plate 113 can move under the elastic action of the fixing springs 112, and therefore the fixing plate is convenient to fix the solar cell panel 12, and the fixing process of the solar cell panel 12 is simpler, more convenient and more time-saving and labor-saving.
Specifically, the light sensor 13 includes a photosensitive sensing probe 131, an output end of the photosensitive sensing probe 131 is in telecommunication connection with an input end of the signal transmission module 132, an output end of the signal transmission module 132 is in telecommunication connection with an input end of the signal processing module 133, an output end of the signal processing module 133 is in telecommunication connection with the transmission device 18, and an angle of the fixing clamp 111 can be automatically adjusted according to the irradiation intensity of sunlight in the using process of the solar cell panel 12.
Specifically, the material of third connecting wire 14 is the software power cord, and third connecting wire 14 has certain elasticity, and 14 length values of third connecting wire are far greater than the distance value that battery board fixer 11 removed, can guarantee that third connecting wire 14 can not hinder the regulation of battery board fixer 11 angle, also can get up solar energy conversion electric energy storage simultaneously.
Specifically, locating rack 17 is formed by locating lever and locating plate welding, and adjusting screw 16 has been cup jointed in the inside activity of locating plate, can play the effect of location to adjusting screw 16's direction of motion at the in-process that adjusting screw 16 removed, has avoided adjusting screw 16 to take place the problem of skew to stability when having guaranteed adjusting screw 16 and having moved.
Specifically, the transmission device 18 comprises a transmission motor 181, the transmission motor 181 is suitable for a positive and negative motor with the model number of Y90L-2, a transmission gear 182 is fixedly sleeved on an output shaft of the transmission motor 181, the outer edge of the transmission gear 182 is meshed with the outer part of the adjusting screw 16, the outer part of the transmission motor 181 is fixedly connected with the other side of the top of the mounting table 1 through a fixing frame 183, kinetic energy can be provided for the adjusting screw 16 in the movement process of the adjusting screw 16, and therefore the angle of the fixing clamp 111 can be automatically adjusted.
The utility model discloses a theory of operation and use flow: firstly pushing the fixing plate 113 to make the fixing spring 112 generate compression deformation, then slowly placing the solar cell panel 12 into the fixing clamp 111, and loosening the fixing plate 113 to make the fixing plate 113 move under the elastic force of the fixing spring 112 and drive the fixing plate 113 to move, so that one side of the fixing plate 113 contacts with the side surface of the solar cell panel 12, thereby extruding and fixing the solar cell panel 12, then electrically connecting the electric energy controller 3 and the solar cell panel 12 by using the third connecting wire 14, then electrically connecting the electric energy controller 3 with the commercial power circuit by using the power line, simultaneously connecting the antenna body 2 with the electric energy controller 3 through the first connecting wire 5, and connecting the electric energy feedback module 4 with the electric energy controller 3 through the second connecting wire 6, finally when the photosensitive sensing probe 131 senses the position of the strongest light, the signal is transmitted to the signal transmission module 132, the signal transmission module 132 transmits the signal to the signal processing module 133, the signal processing module 133 processes the signal and then controls the transmission motor 181 to rotate, so that the transmission gear 182 rotates and drives the adjusting screw 16 to move in the vertical direction, the angle of the fixing clamp 111 is adjusted, the angle of the solar cell panel 12 can be automatically adjusted according to sunlight, the solar cell panel 12 can fully absorb light energy, the light energy utilization rate of the solar cell panel 12 is improved, the power supply requirement of the active antenna can be met, meanwhile, when the active antenna is affected by the weather environment, a large amount of electric energy is needed to transmit or receive the signal, at the moment, the electric energy feedback module 4 transmits the signal to the electric energy transmission module 33, and the electric energy transmission module 33 absorbs corresponding electric energy from the inside of the electric energy storage module 31 according to the signal, and the electric energy is transmitted to the active antenna to supply the active antenna for working, so that the control of the power supply size of the solar cell panel 12 is realized, the electric energy consumption of the active antenna is saved, and the concepts of energy conservation and environmental protection are realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A power supply device for an active antenna, comprising: comprises a mounting table (1), one side of the top of the mounting table (1) is fixedly connected with an antenna body (2), the top of the mounting table (1) is fixedly provided with an electric energy controller (3), the inside of the antenna body (2) is provided with an electric energy feedback module (4), the antenna body (2) is in telecommunication connection with the electric energy controller (3) through a first connecting wire (5), the electric energy feedback module (4) is in telecommunication connection with the electric energy controller (3) through a second connecting wire (6), the other side of the top of the mounting table (1) is provided with a support plate (7), the bottom end of the support plate (7) is in threaded connection with the top of the mounting table (1) through a bolt (8), the top of the support plate (7) is fixedly provided with a movable shaft (9), the outside of the movable shaft (9) is fixedly connected with a connecting plate (10), the top of the connecting plate (10) is fixedly connected with a battery plate fixer (, the solar cell panel fixing device is characterized in that a solar cell panel (12) is arranged inside the cell panel fixing device (11), a light sensor (13) is arranged on the front face of the cell panel fixing device (11), one side of the bottom of the cell panel fixing device (11) is electrically connected with the electric energy controller (3) through a third connecting wire (14), a connecting block (15) is fixedly mounted on the other side of the bottom of the cell panel fixing device (11), an adjusting screw (16) is sleeved on the inside of the connecting block (15) in a movable mode, a positioning frame (17) is sleeved on the outside of the adjusting screw (16) in a movable mode, a transmission device (18) is arranged on one side of the adjusting screw (16), and the transmission device (18) is fixedly mounted on the other side of the.
2. A feeding device for an active antenna according to claim 1, characterized in that: the electric energy controller (3) comprises an electric energy storage module (31), the output end of the electric energy storage module (31) is in telecommunication connection with the input end of an electric energy processing module (32), the output end of the electric energy processing module (32) is in telecommunication connection with the input end of an electric energy transmission module (33), and the output end of the electric energy transmission module (33) is in telecommunication connection with the input end of the antenna body (2).
3. A feeding device for an active antenna according to claim 1, characterized in that: the cell panel fixer (11) comprises a fixing clamp (111), a solar cell panel (12) is movably connected inside the fixing clamp (111), a fixing spring (112) is fixedly connected to the inner side of the fixing clamp (111), a fixing plate (113) is fixedly connected to one end of the fixing spring (112), and one side of the fixing plate (113) is in contact with the side face of the solar cell panel (12).
4. A power supply device for an active antenna as claimed in claim 3, wherein: the fixing springs (112) are located inside the fixing clamp (111), the number of the fixing springs (112) is three, the three fixing springs (112) are equal in size, and the three fixing springs (112) are parallel to each other.
5. A feeding device for an active antenna according to claim 1, characterized in that: light sensor (13) include photosensitive inductive probe (131), photosensitive inductive probe's (131) output and signal transmission module's (132) input telecommunications connection, signal transmission module's (132) output and signal processing module's (133) input telecommunications connection, signal processing module's (133) output and transmission equipment (18) telecommunications connection.
6. A feeding device for an active antenna according to claim 1, characterized in that: the third connecting line (14) is made of a soft power line, and the length value of the third connecting line (14) is far larger than the moving distance value of the battery plate fixer (11).
7. A feeding device for an active antenna according to claim 1, characterized in that: the locating rack (17) is formed by welding a locating rod and a locating plate, and an adjusting screw rod (16) is movably sleeved in the locating plate.
8. A feeding device for an active antenna according to claim 1, characterized in that: the transmission equipment (18) comprises a transmission motor (181), a transmission gear (182) is fixedly sleeved on an output shaft of the transmission motor (181), the outer edge of the transmission gear (182) is meshed with the outer part of the adjusting screw rod (16), and the outer part of the transmission motor (181) is fixedly connected with the other side of the top of the mounting table (1) through a fixing frame (183).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770290.2U CN210693536U (en) | 2019-10-22 | 2019-10-22 | Power supply device of active antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770290.2U CN210693536U (en) | 2019-10-22 | 2019-10-22 | Power supply device of active antenna |
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| Publication Number | Publication Date |
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| CN210693536U true CN210693536U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921770290.2U Active CN210693536U (en) | 2019-10-22 | 2019-10-22 | Power supply device of active antenna |
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| CN (1) | CN210693536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884313A (en) * | 2020-06-22 | 2020-11-03 | 陈维潇 | 5G mobile communication AAU equipment based on solar power generation and control method thereof |
-
2019
- 2019-10-22 CN CN201921770290.2U patent/CN210693536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884313A (en) * | 2020-06-22 | 2020-11-03 | 陈维潇 | 5G mobile communication AAU equipment based on solar power generation and control method thereof |
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