CN108306095B - Satellite antenna convenient for accurately adjusting angle and mounting - Google Patents
Satellite antenna convenient for accurately adjusting angle and mounting Download PDFInfo
- Publication number
- CN108306095B CN108306095B CN201810117966.1A CN201810117966A CN108306095B CN 108306095 B CN108306095 B CN 108306095B CN 201810117966 A CN201810117966 A CN 201810117966A CN 108306095 B CN108306095 B CN 108306095B
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- CN
- China
- Prior art keywords
- clamp
- feed source
- locking
- rod
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010009 beating Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/165—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal composed of a plurality of rigid panels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
Abstract
The invention discloses a satellite antenna convenient for accurately adjusting angle and mounting, which comprises a pan surface, a feed source rod, a feed source clamp, a bracket, a back clamp and a stand column; the pan surface comprises a left pan surface and a right pan surface which are symmetrically and independently arranged; one end of the bracket is provided with an L-shaped piece, the L-shaped piece is inserted with a feed source rod, the bottom of the bracket is provided with an arc-shaped mounting groove, the mounting groove is provided with a back clip, the feed source rod is inserted into the feed source clip for fixing the tuner at the top of the feed source rod; the back clamp is hinged with the mounting frame at the top of the upright post, and a second angle scale bar is arranged on the back clamp; and the bottom of the upright post is hinged with the positioning groove plate. The invention reduces wind resistance, reduces weight, reduces moment born by the satellite antenna, and improves stability of the satellite antenna. The stability is better, and the connection is more firm. The tuner and the feed source rod are more convenient to assemble and connect. The satellite antenna is more convenient to adjust the star, and the star adjustment is more accurate. The feed source rod and the back clamp are arranged separately, so that the installation is simpler.
Description
Technical Field
The invention relates to the technical field of special satellite antennas, in particular to a satellite antenna convenient to accurately adjust angle and install.
Background
The feed source clamp in the prior art has 3 problems, the first is that the feed source rod uses a long bent rod, the weight of the feed source clamp is too heavy, so that the satellite antenna needs to bear larger moment, the instability of the satellite antenna is increased, and when wind blows, the satellite antenna is easy to vibrate, and the received signal of the satellite antenna is unstable.
Second, the feed source clip is inconvenient to connect with the feed source rod, and the connection is not firm enough.
Third, in order to precisely adjust the satellite, the installation angle of the satellite antenna needs to be precisely adjusted, and a satellite antenna capable of precisely adjusting the installation angle is needed.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides the satellite antenna which is convenient and accurate to adjust the angle and install.
The invention provides a satellite antenna convenient for accurately adjusting angle and mounting, which comprises a pan surface, a feed source rod, a feed source clamp, a bracket, a back clamp and a stand column;
the pan surface comprises a left pan surface and a right pan surface which are symmetrically and independently arranged;
the bracket is fixed at the bottoms of the left pan surface and the right pan surface, one end of the bracket is provided with an L-shaped piece, a feed source rod is inserted on the L-shaped piece, the bottom of the bracket is provided with an arc-shaped mounting groove, a back clamp is arranged on the mounting groove, and a first angle scale strip is arranged beside the mounting groove; the feed source rod is inserted with a feed source clamp for fixing a tuner at the top;
the back clamp is hinged with the mounting frame at the top of the upright post, and a second angle scale strip is arranged on the back clamp;
and the bottom of the upright post is hinged with the positioning groove plate.
Preferably, the feed source clamp comprises a rod body, wherein one end of the rod body is provided with a clamp for fixing the tuner, and the other end of the rod body is provided with an inserting box inserted into the end part of the feed source rod;
the rod body comprises an upper arc plate, a middle arc plate and a lower arc plate which are arranged in parallel, and a connecting arc plate is vertically arranged among the upper arc plate, the middle arc plate and the lower arc plate.
Preferably, the clamping hoop comprises an upper clamping hoop and a lower clamping hoop, the upper clamping hoop and the lower clamping hoop are locked through an upper locking table and a lower locking table, and a fastening bolt is arranged between the upper locking table and the lower locking table; and a clamping hook is arranged at the top of one end of the lower clamping hoop, a rotating shaft is arranged in the clamping hook, and the rotating shaft is connected with the upper clamping hoop.
Preferably, a rectangular hollow hole is formed in the plug box, and a plurality of reinforcing ribs are formed on the wall of the hollow hole.
Preferably, a connecting bolt is provided between the L-shaped member and the bracket.
Preferably, the side wall of the upright post is provided with a positioning protrusion, and the positioning protrusion is inserted into an arc slot hole on the positioning slot plate.
Preferably, a third angle scale bar is further arranged beside the arc slot hole.
Preferably, the mounting frame comprises a locking hoop, a locking strip is arranged at the top of the locking hoop, a locking flanging is arranged on one side of the locking hoop, a sheet metal table is arranged on the other side of the locking hoop, and a cylindrical shaft connected with the back clamp is arranged on the sheet metal table.
Preferably, the feed source rod is a straight rod, and an open plug box for accommodating the feed source clamp is arranged at the top of the feed source rod.
Preferably, a rotating handle is provided on a side wall of the plug box, the rotating handle is connected with a rotating cam, the rotating cam intermittently contacts with an outer side of the spring piece, a locking head is provided on an inner side of the spring piece, and the locking head penetrates through a through hole of the side wall of the plug box and is pressed against an outer side wall of the feed source clamp.
The invention has the following beneficial effects:
1. by changing the feed source clamp into a multi-layer plate type, the wind resistance is reduced, the weight is reduced, the moment born by the satellite antenna is reduced, and the stability of the satellite antenna is improved.
2. The feed source rod and feed source clamp are connected in a plug-in mode from bolt connection, so that the stability is better and the connection is firmer.
3. The tuner and the feed source rod are more convenient to assemble and connect.
4. The satellite antenna can adjust in a plurality of directions, and is more convenient and accurate in star adjustment.
5. The feed source rod and the back clamp are arranged separately, so that the installation is simpler.
Drawings
FIG. 1 is a schematic view of the installation of the present invention.
FIG. 2 is a schematic diagram of a pan surface of the present invention.
Figure 3 is a schematic view of a bracket of the present invention.
Fig. 4 is an enlarged schematic view of a bracket mounting portion of the present invention.
Fig. 5 is a schematic view of a feed rod of the present invention.
Fig. 6 is a schematic perspective view of a feed clip of the present invention.
Fig. 7 is a schematic side view of a feed clip of the present invention.
Fig. 8 is an enlarged schematic view of a portion of a feed clip of the present invention.
Detailed Description
Example 1
The invention provides a satellite antenna convenient for accurately adjusting angle and mounting, which comprises a pan surface 5, a feed source rod 4, a feed source clamp, a bracket 6, a back clamp 7 and a stand column 9;
a pan surface 5 comprising a left pan surface 52 and a right pan surface 53 which are symmetrically and independently arranged;
the bracket 6 is fixed at the bottoms of the left pan surface 52 and the right pan surface 53, one end of the bracket 6 is provided with an L-shaped piece 113, the L-shaped piece 113 is inserted with the feed source rod 4, the bottom of the bracket 6 is provided with an arc-shaped mounting groove 61, the mounting groove is provided with a back clamp 7 (through a connecting piece or a bolt 63), and the side of the mounting groove 61 is also provided with a first angle scale bar 62; the feed source rod 4 is inserted with a feed source clamp for fixing the tuner 51 at the top;
the back clamp 7 is hinged with the mounting frame at the top of the upright post 9, and a second angle scale bar 71 is arranged on the back clamp 7; adjusting the mounting position of the pan surface.
And the bottom of the upright post 9 is hinged with a positioning groove plate 10.
The feed source clamp comprises a rod body 1, one end of the rod body 1 is provided with a clamp 2 for fixing a tuner 51, and the other end of the rod body is provided with a plug box 3 which is inserted into the end part of a feed source rod 4;
the rod body comprises an upper arc plate 11, a middle arc plate 12 and a lower arc plate 13 which are arranged in parallel, and a connecting arc plate 14 is vertically arranged among the upper arc plate 11, the middle arc plate 12 and the lower arc plate 13.
The clamp comprises an upper clamp 21 and a lower clamp 22, the upper clamp 21 and the lower clamp 22 are locked by an upper locking table 23 and a lower locking table 24, and a fastening bolt is arranged between the upper locking table 23 and the lower locking table 24; a hook 25 is arranged at the top of one end of the lower clamp 22, a rotating shaft 26 is arranged in the hook 25, and the rotating shaft 26 is connected with the upper clamp 21.
A rectangular hollow hole 31 is arranged in the plug box 3, and a plurality of reinforcing ribs 32 are arranged on the wall of the hollow hole 31.
A connecting bolt is arranged between the L-shaped member 113 and the bracket 6.
The side wall of the upright post 9 is provided with a positioning protrusion 91, and the positioning protrusion 91 is inserted into an arc slot 111 on the positioning slot plate 10.
A third angle scale bar 112 is also arranged beside the arc slot 111. The scale bars are carved or drawn on the edges of the arc slot holes 111 for adjusting the inclination angle judgment, after the inclination angle is fixed, bolts are inserted into and penetrate through the two arc slot holes 111, and two sides of the upright post 9 are locked through two parallel slot plates which are arranged in parallel on two sides of the positioning slot plate 10.
The mounting bracket includes locking hoop 8, and the top of locking hoop 8 is equipped with locking strip 81, and one side of locking hoop 8 is equipped with locking turn-ups 82, and the opposite side is equipped with panel beating bench 83, is equipped with the cylinder axle 84 that links to each other with back splint 7 on the panel beating bench.
The feed source rod 4 is a straight rod, and an open plug box 41 for accommodating the feed source clamp is arranged at the top of the feed source rod 4.
The side wall of the plug-in box 41 is provided with a rotating handle 42, the rotating handle 42 is connected with a rotating cam 43, the rotating cam 43 intermittently contacts the outer side of a spring piece 44, the inner side of the spring piece 44 is provided with a locking head 45, and the locking head 45 penetrates through a through hole in the side wall of the plug-in box 41 and is pressed on the outer side wall of the feed source clamp. When the feed source clamp is used, the feed source clamp is only required to be inserted into the plug box 41, the rotating handle 42 is rotated to drive the rotating cam 43, the protruding part of the cam 43 presses one end of the spring piece 44, and the locking head 45 arranged on the spring piece 44 is tightly propped against the outer side wall of the plug box of the feed source clamp.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (1)
1. Satellite antenna convenient accurate angle adjustment and installation, its characterized in that: the satellite antenna comprises a pan surface (5), a feed source rod (4), a feed source clamp, a bracket (6), a back clamp (7) and an upright post (9);
the pan surface (5) comprises a left pan surface (52) and a right pan surface (53) which are symmetrically and independently arranged;
the bracket (6) is fixed at the bottoms of the left pan surface (52) and the right pan surface (53), one end of the bracket is provided with an L-shaped piece (113), the L-shaped piece (113) is inserted with a feed source rod (4), the bottom of the bracket (6) is provided with an arc-shaped mounting groove (61), the mounting groove is provided with a back clamp (7), and a first angle scale strip (62) is arranged beside the mounting groove (61); a feed source rod (4) with a feed source clamp for fixing the tuner (51) inserted at the top;
the back clamp (7) is hinged with the mounting frame at the top of the upright post (9), and a second angle scale strip (71) is arranged on the back clamp (7);
the bottom of the upright post (9) is hinged with the positioning groove plate (10),
the feed source clamp comprises a rod body (1), one end of the rod body (1) is provided with a clamp (2) for fixing a high-frequency head (51), and the other end of the rod body is provided with a plug-in box (3) which is inserted into the end part of the feed source rod (4);
the rod body comprises an upper arc plate (11), a middle arc plate (12) and a lower arc plate (13) which are arranged in parallel, a connecting arc plate (14) is vertically arranged among the upper arc plate (11), the middle arc plate (12) and the lower arc plate (13),
the clamp comprises an upper clamp (21) and a lower clamp (22), wherein the upper clamp (21) and the lower clamp (22) are locked through an upper locking table (23) and a lower locking table (24), and a fastening bolt is arranged between the upper locking table (23) and the lower locking table (24); a clamping hook (25) is arranged at the top of one end of the lower clamp (22), a rotating shaft (26) is arranged in the clamping hook (25), the rotating shaft (26) is connected with the upper clamp (21),
a rectangular hollow hole (31) is arranged in the plug box (3), a plurality of reinforcing ribs (32) are arranged on the wall of the hollow hole (31),
a connecting bolt is arranged between the L-shaped piece (113) and the bracket (6),
the side wall of the upright post (9) is provided with a positioning protrusion (91), the positioning protrusion (91) is inserted into an arc slot hole (111) on the positioning slot plate (10),
a third angle scale bar (112) is arranged beside the arc slot hole (111),
the mounting frame comprises a locking hoop (8), a locking strip (81) is arranged at the top of the locking hoop (8), a locking flanging (82) is arranged on one side of the locking hoop (8), a sheet metal table (83) is arranged on the other side of the locking hoop, a cylindrical shaft (84) connected with a back clamp (7) is arranged on the sheet metal table,
the feed source rod (4) is a straight rod, the top of the feed source rod (4) is provided with an open plug box (41) for accommodating the feed source clamp,
the side wall of grafting box (41) is equipped with twist grip (42), twist grip (42) connect rotation cam (43), the outside of rotation cam (43) intermittent type formula contact spring leaf (44), the inboard of spring leaf (44) is equipped with locking head (45), locking head (45) pass the through-hole of grafting box (41) lateral wall and compress tightly the lateral wall of feed clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117966.1A CN108306095B (en) | 2018-02-06 | 2018-02-06 | Satellite antenna convenient for accurately adjusting angle and mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117966.1A CN108306095B (en) | 2018-02-06 | 2018-02-06 | Satellite antenna convenient for accurately adjusting angle and mounting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108306095A CN108306095A (en) | 2018-07-20 |
| CN108306095B true CN108306095B (en) | 2024-02-13 |
Family
ID=62864341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117966.1A Active CN108306095B (en) | 2018-02-06 | 2018-02-06 | Satellite antenna convenient for accurately adjusting angle and mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108306095B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809535B (en) * | 2021-09-24 | 2023-08-29 | 安徽电信规划设计有限责任公司 | A separated time box antenna that is used for adjustable direction angle of residential district |
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| Publication number | Publication date |
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| CN108306095A (en) | 2018-07-20 |
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Address after: 323903 Building E, Shabu Industrial Zone, Wenxi Town, Qingtian County, Taizhou City, Zhejiang Province Applicant after: Zhejiang Baikai Communication Technology Co.,Ltd. Address before: 323903 Building E, Shabu Industrial Zone, Wenxi Town, Qingtian County, Taizhou City, Zhejiang Province Applicant before: QINGTIAN YOOHON TECHNOLOGY Co.,Ltd. |
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