CN213278370U

CN213278370U - Satellite antenna with auxiliary positioning function

Info

Publication number: CN213278370U
Application number: CN202022662305.2U
Authority: CN
Inventors: 王颖奇
Original assignee: Zhenjiang New District Qifei Electronics Co ltd
Current assignee: Zhenjiang New District Qifei Electronics Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-05-25
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a satellite antenna with auxiliary positioning function, which comprises a base, wherein four corners of the upper end of the base are all provided with a mounting hole, the middle part of the upper end of the base is in threaded connection with a fixing device, the upper end of the fixing device is fixedly connected with a movable supporting device, the upper end of the movable supporting device is clamped with a limiting device, the upper end of the limiting device is fixedly connected with a satellite main body, the upper end of the satellite main body is provided with a circular groove, the periphery of the upper end of the satellite main body is fixedly connected with brackets, the upper ends of the four brackets are fixedly connected with a feed source together, the outer surface of the feed source is fixedly connected with a connecting wire port, the movable supporting device and the limiting device are arranged on the whole device, the angle of the satellite main body is adjusted according to the signal intensity of the satellite antenna, the instability of the satellite antenna is, the flexibility of the whole device is improved.

Description

Satellite antenna with auxiliary positioning function

Technical Field

The utility model relates to a satellite signal processing technology field, in particular to satellite antenna with assistance-localization real-time function.

Background

The satellite antenna can be divided into a positive feed and an offset feed, the positive feed is a pot which is commonly called as a metal paraboloid and is responsible for reflecting satellite signals to a feed source and a high-frequency head which are positioned at a focus, the satellite antenna is used for collecting weak signals transmitted by the satellite and removing noise as much as possible, most of the antennas are generally parabolic, and a plurality of multi-focus antennas are formed by combining a spherical surface and a paraboloid, the satellite signals are concentrated to the focus of the satellite antenna after being reflected by the paraboloid antenna and are used for receiving programs in a C wave band, and the common satellite antenna is fixed on a roof surface 1. most of the conventional satellite antenna is fixed by adopting a foot rest way, the foot rest is arranged on a prepared base and is corrected to be horizontal, and then a foot rest iron wire is fixed by welding, so that the satellite antenna is inconvenient to overhaul and dismantle; 2. the existing satellite antenna does not have the defects of angle adjustment according to the strength of signals, low stability and the like, so that the signal receiving capacity of the satellite antenna is influenced; therefore, a novel satellite antenna with an auxiliary positioning function is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a satellite antenna with an auxiliary positioning function, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a satellite antenna with assistance-localization real-time function, includes the base, the upper end four corners of base has all been opened a mounting hole, the upper end middle part threaded connection of base has fixing device, fixing device's upper end fixedly connected with activity strutting arrangement, activity strutting arrangement's upper end joint has stop device, stop device's upper end fixedly connected with satellite main part, open satellite main part's upper end has the circular slot, equal fixedly connected with strut, four all around the upper end of satellite main part the common fixedly connected with feed in upper end of strut, the outer fixed surface of feed is connected with the line mouth.

Preferably, the movable supporting device comprises a long plate and a second adjusting bolt, a plurality of limiting grooves are formed in the right part of the upper end of the long plate, the left part of the front end of the long plate is fixedly connected with the limiting device through the second adjusting bolt, and the long plate is fixedly connected to the upper end of the fixing device.

Preferably, stop device includes the backup pad, open the front end lower part of backup pad has No. two mounting holes, the equal swing joint in front end upper portion and the rear end upper portion of backup pad has the connecting plate, two fixedly connected with gag lever post between the connecting plate, the gag lever post joint is in the spacing inslot.

Preferably, the position of the limiting rod corresponds to that of the limiting groove, and the position size of the second mounting hole corresponds to that of the second adjusting bolt.

Preferably, the fixing device comprises a disc, the periphery of the lower end of the disc is fixedly connected with supporting rods, the outer side of the lower portion of the front end of each supporting rod is fixedly connected with a fixing piece, the fixing pieces are provided with three mounting holes, and the fixing pieces are connected to the middle of the upper end of the base through a number of adjusting bolt threads.

Preferably, the feed source is located right above the satellite main body, and the inclination angle of the satellite main body is forty-five degrees.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through set up two connecting plates and gag lever post on whole device, the gag lever post is firm through two connecting rods moreover, and according to satellite antenna signal power, utilize the spacing groove to carry out the joint to the gag lever post, it is fixed with the backup pad through the long slab and utilize No. two adjusting bolt again, can adjust the angle of satellite main part, avoided satellite antenna unstability, strengthened satellite antenna receptivity, improved the flexibility of whole device.

2. Through setting up the fixed mounting device at whole device, through having set up the bracing piece under the disc to make whole device more firm at the in-process that uses, and utilize an adjusting bolt fixed connection through stationary blade and base, it is inconvenient to have avoided the dismantlement that the satellite antenna overhauld, has improved the practicality of whole device.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a satellite antenna with an auxiliary positioning function according to the present invention;

fig. 2 is a schematic view of an overall structure of a limiting device of a satellite antenna with an auxiliary positioning function according to the present invention;

fig. 3 is a schematic view of an overall structure of a mobile supporting apparatus of a satellite antenna with an auxiliary positioning function according to the present invention;

fig. 4 is a schematic connection diagram of the fixing device of the satellite antenna with the auxiliary positioning function according to the present invention.

In the figure: 1. a feed source; 2. a satellite body; 3. a circular groove; 4. a movable support device; 5. a fixing device; 6. a base; 7. a first mounting hole; 8. a first adjusting bolt; 9. a limiting device; 10. a support frame; 11. connecting a wire port; 91. a second adjusting bolt; 92. a long plate; 93. a limiting groove; 41. a connecting plate; 42. a support plate; 43. a second mounting hole; 44. a limiting rod; 51. a disc; 52. a support bar; 53. a fixing sheet; 54. and a third mounting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a satellite antenna with auxiliary positioning function, including base 6, No. one mounting hole 7 has all been opened to the upper end four corners of base 6, the upper end middle part threaded connection of base 6 has fixing device 5, fixing device 5's upper end fixedly connected with activity strutting arrangement 9, activity strutting arrangement 9's upper end joint has stop device 4, stop device 4's upper end fixedly connected with satellite main part 2, open satellite main part 2's upper end has circular slot 3, equal fixedly connected with strut 10 all around satellite main part 2's upper end, the common fixedly connected with feed 1 in upper end of four strut 10, feed 1's surface fixedly connected with connection mouth 11.

The movable supporting device 9 comprises a long plate 92 and a second adjusting bolt 91, the right part of the upper end of the long plate 92 is provided with a plurality of limiting grooves 93, so that the limiting rod 44 is limited, the stability of the whole device is improved, the left part of the front end of the long plate 92 is fixedly connected with the limiting device 4 through the second adjusting bolt 91, the long plate 92 is fixedly connected with the upper end of the fixing device 5, the limiting device 4 comprises a supporting plate 42, the lower part of the front end of the supporting plate 42 is provided with a second mounting hole 43, the upper parts of the front end and the rear end of the supporting plate 42 are movably connected with connecting plates 41, the limiting rod 44 is fixedly connected between the two connecting plates 41, the limiting rod 44 is clamped in the limiting groove 93, the position of the limiting rod 44 corresponds to the position of the limiting groove 93, the position and the size of the second mounting hole 43 corresponds to the position and the size of the second adjusting bolt 91, the second adjusting bolt 91 is used, avoided satellite antenna unstability, fixing device 5 includes disc 51, disc 51's lower extreme equal fixedly connected with bracing piece 52 all around, the equal fixedly connected with stationary blade 53 in the front end lower part outside of bracing piece 52, stationary blade 53 all opens No. three mounting holes 54, stationary blade 53 is through the upper end middle part of an adjusting bolt 8 threaded connection at base 6, the dismantlement of having avoided satellite antenna to overhaul is inconvenient, feed 1 is located satellite main body 2 directly over, satellite main body 2's inclination is forty-five degrees, for better messenger satellite antenna received signal.

It should be noted that the utility model relates to a satellite antenna with auxiliary positioning function, through setting up the base 6, increased the steadiness for the whole device, through opening the mounting hole 7 in the four corners of base 6 all, through fixedly connecting base 6 with the base through the screw, make satellite main body 2 accept the signal through the feed source 1, according to the satellite antenna signal intensity, utilize the spacing groove 93 to carry on the joint to the gag lever post 44, and then long plate 92 and backup pad 42 utilize the adjusting bolt 91 of two numbers to fix, can adjust the angle of satellite main body 2, have strengthened the satellite antenna receptivity, and then through setting up the bracing piece 52 under the disc 51, thus make the whole device more firm in the use process, and utilize adjusting bolt 8 to fixedly connect through stationary blade 53 and base 6, have avoided the dismantlement inconvenience that the satellite antenna overhauls, the angle and the azimuth of satellite antenna main body 2 are made the accurate adjustment, make its accurate location, whole device simple structure, the flexibility is strong, is favorable to assisting the use in the satellite antenna location work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Satellite antenna with auxiliary positioning function, comprising a base (6), characterized in that: mounting hole (7) have all been opened No. one in the upper end four corners of base (6), the upper end middle part threaded connection of base (6) has fixing device (5), the upper end fixedly connected with activity strutting arrangement (9) of fixing device (5), the upper end joint of activity strutting arrangement (9) has stop device (4), the upper end fixedly connected with satellite main part (2) of stop device (4), open the upper end of satellite main part (2) has circular slot (3), equal fixedly connected with strut (10), four all around in the upper end of satellite main part (2) the common fixedly connected with feed (1) in upper end of strut (10), the outer fixed surface of feed (1) is connected with connection mouth (11).

2. The satellite antenna with auxiliary positioning function according to claim 1, wherein: the movable supporting device (9) comprises a long plate (92) and a second adjusting bolt (91), a plurality of limiting grooves (93) are formed in the right portion of the upper end of the long plate (92), the left portion of the front end of the long plate (92) is fixedly connected with the limiting device (4) through the second adjusting bolt (91), and the long plate (92) is fixedly connected to the upper end of the fixing device (5).

3. The satellite antenna with auxiliary positioning function according to claim 1, wherein: stop device (4) are including backup pad (42), open the front end lower part of backup pad (42) has No. two mounting holes (43), the equal swing joint in front end upper portion and the rear end upper portion of backup pad (42) has connecting plate (41), two fixedly connected with gag lever post (44) between connecting plate (41), gag lever post (44) joint is in spacing groove (93).

4. A satellite antenna with auxiliary positioning function according to claim 3, characterized in that: the position of the limiting rod (44) corresponds to that of the limiting groove (93), and the position size of the second mounting hole (43) corresponds to that of the second adjusting bolt (91).

5. The satellite antenna with auxiliary positioning function according to claim 1, wherein: fixing device (5) include disc (51), equal fixedly connected with bracing piece (52) all around the lower extreme of disc (51), equal fixedly connected with stationary blade (53) in the lower part outside of bracing piece (52), stationary blade (53) all opened No. three mounting holes (54), stationary blade (53) are through the upper end middle part of an adjusting bolt (8) threaded connection at base (6).

6. The satellite antenna with auxiliary positioning function according to claim 1, wherein: the feed source (1) is located right above the satellite main body (2), and the inclination angle of the satellite main body (2) is forty-five degrees.