CN205723910U - A kind of medium wave tower transmitting antenna - Google Patents
A kind of medium wave tower transmitting antenna Download PDFInfo
- Publication number
- CN205723910U CN205723910U CN201620392214.2U CN201620392214U CN205723910U CN 205723910 U CN205723910 U CN 205723910U CN 201620392214 U CN201620392214 U CN 201620392214U CN 205723910 U CN205723910 U CN 205723910U
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- China
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- connects
- pole
- transmitting antenna
- medium wave
- stake body
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Abstract
The utility model relates to a kind of medium wave tower transmitting antenna, including support and transmitting antenna, support includes stake body and link, stake body is provided with supporting plate, it is mounted with control unit on supporting plate, link is arranged in control unit, it is provided with power module in control unit, amplitude-modulated signal input module, transmitting mixer, oscillator, high frequency device, power amplifier and isolator, power module connects amplitude-modulated signal input module, amplitude-modulated signal input module connects transmitting mixer, transmitting mixer connection oscillator, oscillator connects high frequency device, high frequency device connects power amplifier, power amplifier connects isolator, link includes pole, orientation rotating mechanism and aligning elevation gear；Medium wave of the present utility model tower transmitting antenna, installs simple, and signal stabilization is easy to adjust, improves the efficiency of medium wave transmitting signal.
Description
Technical field
The utility model relates to launching antenna, particularly to a kind of medium wave tower transmitting antenna.
Background technology
Antenna is a kind of converter, the guided wave of transmission above-the-line promotion is transformed into electromagnetic wave, antenna is divided into many types, including reception antenna and transmitting antenna, wherein, medium wave radiating antenna is exactly one of which, and medium wave radiating antenna is to use electromagnetic waves to transmission information to be operated, and the energy radiation in medium wave transmission energy and non-signal is also required to use medium wave radiating antenna；But, the firing altitude of existing medium wave radiating antenna is inadequate, launches angular turn inconvenience, is difficult to regulation, and medium wave sends signal and sends instability, have impact on the use of its entirety.
Utility model content
The utility model, in order to solve problem of the prior art, provides a kind of installation simple, and signal stabilization is easy to adjust, the medium wave tower transmitting antenna of the efficiency that improve medium wave transmitting signal.
nullConcrete technical scheme of the present utility model is as follows: a kind of medium wave tower transmitting antenna，Including support and transmitting antenna，Described support includes stake body and link，Described stake body is provided with supporting plate，It is mounted with control unit on described supporting plate，Described link is arranged in control unit，It is provided with power module in described control unit，Amplitude-modulated signal input module，Transmitting mixer，Oscillator，High frequency device，Power amplifier and isolator，Described power module connects amplitude-modulated signal input module，Described amplitude-modulated signal input module connects transmitting mixer，Described transmitting mixer connection oscillator，Described oscillator connects high frequency device，Described high frequency device connects power amplifier，Described power amplifier connects isolator，Described link includes pole，Orientation rotating mechanism and aligning elevation gear，Described pole includes the first pole and the second pole，Described first pole is provided with external screw thread，Described second pole is provided with the disposed thread matched with the first pole，Described second pole is tightened on the external screw thread that the first pole is provided with formation by the disposed thread that it is provided with and connects，Described second pole connection orientation rotating mechanism，Described orientation rotating mechanism includes gripper shoe and Rotational Cylindrical，Described Rotational Cylindrical connects on the supporting plate，Described Rotational Cylindrical is provided with shaft hole，It connects aligning elevation gear by rotating shaft，Described aligning elevation gear includes mainboard and fixed plate，The bottom surface of described mainboard is provided with fixed plate，Described fixed plate is provided with fixing hole，It passes through fixing hole connection rotating shaft，Described aligning elevation gear is provided with transverse slat，The bottom surface of described transmitting antenna is provided with connecting plate，Described connecting plate is provided with the connecting hole of the fixing hole opposite position of the transverse slat being provided with aligning elevation gear，It is arranged on the connecting plate that aligning elevation gear is provided with by bolt，Described transmitting antenna connects the isolator that control unit is provided with.
It is below attached technical scheme of the present utility model.
Preferably, described stake body is provided with three, and it is respectively the first stake body, the second stake body and the 3rd stake body.
Preferably, described fixed plate is provided with two, and it is respectively the first fixed plate and the second fixed plate.
Preferably, described gripper shoe is provided with multiple bolt hole.
Technique effect of the present utility model: a kind of medium wave of the present utility model tower transmitting antenna, by the setting of support, it is simple to support；By the setting of the control unit of medium wave radiating antenna, controlling reliable and stable, signal is uninterrupted；Setting by orientation rotating mechanism, it is simple to lateral rotation launches antenna；By the setting of luffing mechanism, pitch rotation antenna so that the transmitting launching antenna is accurate, it is simple to adjusting position；Whole design, installs simple, and signal stabilization is easy to adjust, improves the efficiency launching medium wave signal.
Brief description
Fig. 1 is the decomposition texture schematic diagram of a kind of medium wave of embodiment of the present utility model tower transmitting antenna.
Fig. 2 is the structural representation of a kind of medium wave of embodiment of the present utility model tower transmitting antenna.
Fig. 3 is the built-in system schematic diagram of embodiment control unit of the present utility model.
In figure: support 1, stake body 2, first stake body 21, second stake body 22, 3rd stake body 23, supporting plate 3, control unit 4, power module 41, amplitude-modulated signal input module 42, transmitting mixer 43, oscillator 44, high frequency device 45, power amplifier 46, isolator 47, link 5, pole 6, first pole 61, external screw thread 611, second pole 62, disposed thread 621, orientation rotating mechanism 7, gripper shoe 71, Rotational Cylindrical 72, shaft hole 721, rotating shaft 73, aligning elevation gear 8, mainboard 80, fixed plate 81, first fixed plate 811, second fixed plate 812, fixing hole 813, transverse slat 82, bolt hole 821, bolt 83, launch antenna 9, connecting plate 91, connecting hole 911.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is described further.
As shown in Figure 1 to Figure 3, a kind of medium wave of the present embodiment tower transmitting antenna, including support 1 and transmitting antenna 9, described support 1 includes stake body 2 and link 5, described stake body 2 is provided with three, and it is respectively the first stake body 21, the second stake body 22 and the 3rd stake body 23.So arrange, supporting & stablizing.Described stake body 2 is provided with supporting plate 3, described supporting plate 3 is mounted with control unit 4, so arranges, it is simple to antenna is launched in control.nullDescribed link 5 is arranged in control unit 4，It is provided with power module 41 in described control unit 4，Amplitude-modulated signal input module 42，Transmitting mixer 43，Oscillator 44，High frequency device 45，Power amplifier 46 and isolator 47，Described power module 41 connects amplitude-modulated signal input module 42，Described amplitude-modulated signal input module connects transmitting mixer，Described transmitting mixer 43 connection oscillator 44，Described oscillator 44 connects high frequency device 45，Described high frequency device 45 connects power amplifier 46，Described power amplifier 46 connects isolator 47，So arrange，It is used for the input of electromagnetic wave by amplitude-modulated signal input module，By transmitting mixer, the signal of telecommunication of two different frequencies is mixed,Obtained the signal of the 3rd frequency by frequency-selective circuit，Again oscillator and high frequency device are drawn required medium wave，By power amplifier, ultra-weak electronic signal is amplified again，Finally by isolator, signal is carried out conversion to export.Described link 5 includes pole 6, orientation rotating mechanism 7 and aligning elevation gear 8, described pole 6 includes the first pole 61 and the second pole 62, described first pole 61 is provided with external screw thread 611, described second pole 62 is provided with the disposed thread 621 matched with the first pole 61, described second pole 62 is tightened on the external screw thread 611 that the first pole 61 is provided with formation by the disposed thread 621 that it is provided with and connects, and so arranges, it is simple to rotate and orientation adjustment.Described second pole 62 connection orientation rotating mechanism 7, described orientation rotating mechanism 7 includes gripper shoe 71 and Rotational Cylindrical 72, described Rotational Cylindrical 72 is connected in gripper shoe 71, described Rotational Cylindrical 72 is provided with shaft hole 721, it connects aligning elevation gear 8 by rotating shaft 73, so arrange, it is simple to lateral orientation rotates.The bottom surface of described aligning elevation gear 8 is provided with fixed plate 81, described fixed plate 81 includes the first fixed plate 811 and the second fixed plate 812, and described first and second fixed plates are provided with connecting hole 911, and it is connected by rotating shaft, so arrange, it is simple to the luffing angle launching antenna adjusts.Described aligning elevation gear 8 is provided with transverse slat 82, described transverse slat 82 is provided with multiple bolt hole 821, the bottom surface of described transmitting antenna 9 is provided with connecting plate 91, described connecting plate 91 is provided with the matched connecting hole 911 of the multiple bolts hole 821 being provided with transverse slat 82, it is arranged on the transverse slat 82 that aligning elevation gear 8 is provided with by bolt 83, so arrange, be connected firmly.Described transmitting antenna 9 connects the isolator 47 that control unit 4 is provided with.So arrange, maintain stablizing of medium wave signal.
A kind of medium wave tower transmitting antenna of the present embodiment, during specifically used, control unit is arranged on the supporting plate that stake body is provided with by user, connect amplitude-modulated signal input module by power module, the thus input of electromagnetic wave, by transmitting mixer, the signal of telecommunication of two different frequencies is mixed, obtained the signal of the 3rd frequency by frequency-selective circuit, again oscillator and high frequency device are drawn required medium wave, by power amplifier, ultra-weak electronic signal is amplified again, finally by isolator, signal is carried out conversion to export, launch required medium wave signal by launching antenna, additionally, control unit closure rotating mechanism, direction rotating mechanism connects aligning elevation gear, aligning elevation gear connects launches antenna, so user can adjust rotation direction and the pitching launching antenna, flexible and convenient to use.
A kind of medium wave of the present utility model tower transmitting antenna, the 1st, by the setting of support, it is simple to support；2nd, the setting by the control unit of medium wave radiating antenna, controls reliable and stable, and signal is uninterrupted；3rd, by the setting of orientation rotating mechanism, it is simple to lateral rotation launches antenna；4th, by the setting of luffing mechanism, pitch rotation antenna so that the transmitting launching antenna is accurate, it is simple to adjusting position；5th, entirely design, install simple, signal stabilization, easy to adjust, improve the efficiency launching medium wave signal.It is to be noted; above-mentioned preferred embodiment only illustrates that technology of the present utility model is conceived and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, protection domain of the present utility model can not be limited with this.All equivalences made according to the utility model Spirit Essence change or modify, and all should cover within protection domain of the present utility model.
Claims (4)
- null1. a medium wave tower transmitting antenna，Including support and transmitting antenna，It is characterized in that: described support includes stake body and link，Described stake body is provided with supporting plate，It is mounted with control unit on described supporting plate，Described link is arranged in control unit，It is provided with power module in described control unit，Amplitude-modulated signal input module，Transmitting mixer，Oscillator，High frequency device，Power amplifier and isolator，Described power module connects amplitude-modulated signal input module，Described amplitude-modulated signal input module connects transmitting mixer，Described transmitting mixer connection oscillator，Described oscillator connects high frequency device，Described high frequency device connects power amplifier，Described power amplifier connects isolator，Described link includes pole，Orientation rotating mechanism and aligning elevation gear，Described pole includes the first pole and the second pole，Described first pole is provided with external screw thread，Described second pole is provided with the disposed thread matched with the first pole，Described second pole is tightened on the external screw thread that the first pole is provided with formation by the disposed thread that it is provided with and connects，Described second pole connection orientation rotating mechanism，Described orientation rotating mechanism includes gripper shoe and Rotational Cylindrical，Described Rotational Cylindrical connects on the supporting plate，Described Rotational Cylindrical is provided with shaft hole，It connects aligning elevation gear by rotating shaft，Described aligning elevation gear includes mainboard and fixed plate，The bottom surface of described mainboard is provided with fixed plate，Described fixed plate is provided with fixing hole，It passes through fixing hole connection rotating shaft，Described aligning elevation gear is provided with transverse slat，The bottom surface of described transmitting antenna is provided with connecting plate，Described connecting plate is provided with the connecting hole of the fixing hole opposite position of the transverse slat being provided with aligning elevation gear，It is arranged on the connecting plate that aligning elevation gear is provided with by bolt，Described transmitting antenna connects the isolator that control unit is provided with.
- 2. a kind of medium wave as claimed in claim 1 tower transmitting antenna, it is characterised in that: described stake body is provided with three, and it is respectively the first stake body, the second stake body and the 3rd stake body.
- 3. a kind of medium wave as claimed in claim 1 tower transmitting antenna, it is characterised in that: described fixed plate is provided with two, and it is respectively the first fixed plate and the second fixed plate.
- 4. a kind of medium wave as claimed in claim 1 tower transmitting antenna, it is characterised in that: described gripper shoe is provided with multiple bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392214.2U CN205723910U (en) | 2016-05-04 | 2016-05-04 | A kind of medium wave tower transmitting antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392214.2U CN205723910U (en) | 2016-05-04 | 2016-05-04 | A kind of medium wave tower transmitting antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205723910U true CN205723910U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620392214.2U Expired - Fee Related CN205723910U (en) | 2016-05-04 | 2016-05-04 | A kind of medium wave tower transmitting antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205723910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331941A (en) * | 2017-06-20 | 2017-11-07 | 柳州译海网络科技有限公司 | A kind of communication support for satellite receiver |
-
2016
- 2016-05-04 CN CN201620392214.2U patent/CN205723910U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331941A (en) * | 2017-06-20 | 2017-11-07 | 柳州译海网络科技有限公司 | A kind of communication support for satellite receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170504 |