CN220358309U - Satellite antenna adjusting mechanism - Google Patents

Abstract

The application discloses satellite antenna adjustment mechanism belongs to satellite antenna technical field. The satellite antenna comprises a base, wherein a control disc is arranged at the upper end of the base, a fixed block is arranged on the control disc, the control disc is hinged with the control disc, one side, far away from the control disc, of the control disc is fixed with a satellite antenna, a ratchet is arranged on the control disc, an adjusting component is arranged between the control disc and the control disc, the adjusting component is used for adjusting the pitching angle of the satellite antenna, a claw is hinged on the fixed block, and the front end of the claw is provided with a clamping part. The utility model provides a satellite antenna adjustment mechanism, through the jack catch of setting on the fixed block, the ratchet of card income adjustment disk lower extreme forms new triangle structure support satellite under the condition that does not pass through the hydro-cylinder to the hydro-cylinder of damage is changed to the be convenient for, reaches the effect of supplementary change hydro-cylinder.

Description

Satellite antenna adjusting mechanism

Technical Field

The application relates to the technical field of satellite antennas, in particular to a satellite antenna adjusting mechanism.

Background

A satellite antenna is an apparatus installed outdoors for receiving and transmitting satellite signals, which is one of key components in a satellite communication system, and is designed to be able to accurately receive and transmit microwave signals to achieve communication with satellites on the earth;

however, in order to ensure the receiving quality and the transmitting efficiency of the satellite antenna signals, good alignment between the satellite antenna and the satellite needs to be maintained;

however, because of the influence of the curvature and rotation of the earth, the signals are gradually attenuated in the transmission process, and in order to ensure the best signal receiving and transmitting effect, the satellite antenna needs to adjust the pitching angle so as to maintain alignment with the satellite signals;

the utility model patent of publication number CN202019050U, disclose a satellite antenna base that can conveniently adjust the elevation angle and direction angle of the satellite antenna specifically, adjust the pitching angle through three telescopic pole setting of electric control;

the prior satellite antenna pitching angle is adjusted by adopting the similar patent structure, and although the adjustment effect can be well achieved, because the satellite antenna needs to be well aligned, the adjustment device can frequently do telescopic motion to align with the satellite, and along with the increase of the using times, the telescopic upright rod can be aged, however, because the volume of the satellite antenna is too large to be replaced randomly, the satellite antenna adjustment mechanism is needed to be provided for solving the problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the present application concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the problems to be solved by the present application are: the satellite antenna adjusting mechanism achieves the effect of assisting in replacing the oil cylinder.

The technical scheme adopted for solving the technical problems is as follows: a satellite antenna adjustment mechanism comprising: the base, this base upper end is provided with the control panel, is provided with the fixed block on this control panel, the regulating disk, this regulating disk with the control panel articulates, the regulating disk is kept away from one side of control panel is fixed with satellite antenna, be provided with the ratchet on the regulating disk, adjusting part installs this adjusting part the control panel with between the regulating disk, adjusting part is used for adjusting satellite antenna's pitch angle, the jack catch articulates on the fixed block, the jack catch front end has the card portion of going into, satellite antenna controls through adjusting part the control panel with the contained angle of regulating disk realizes the change of pitch angle, the jack catch is suitable for the card to go into in the ratchet to form temporary support to satellite antenna.

Further, the adjusting component comprises an oil cylinder arranged between the adjusting disc and the control disc, the adjusting disc is provided with a connecting end, the connecting end is installed at the output end of the oil cylinder in a hinged mode, a connector is arranged on the control disc, and the fixed end of the oil cylinder is hinged to the connector.

Further, the adjusting disc included angle is provided with a connecting block, and the connecting block is hinged with the fixed block through a rotating shaft.

Further, the clamping jaw is made of stainless steel.

The beneficial effects of this application are: the application provides a satellite antenna adjustment mechanism, damage in the use when the hydro-cylinder can be through setting up the jack catch on the fixed block, the ratchet of card income adjustment disk lower extreme forms new triangle structure support satellite under the condition that does not pass through the hydro-cylinder to the hydro-cylinder of damage is changed to the be convenient for.

In addition to the objects, features, and advantages described above, there are other objects, features, and advantages of the present application. The present application will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.

In the drawings:

fig. 1 is an overall schematic diagram of a satellite antenna adjusting mechanism in the present application;

FIG. 2 is a schematic cross-sectional view of the whole of FIG. 1;

FIG. 3 is an enlarged schematic view of a portion of FIG. 2A;

wherein, each reference sign in the figure:

1. a satellite antenna; 11. an adjusting plate; 111. a ratchet; 112. a connecting block; 113. a connection end; 2. a base; 21. a control panel; 211. a fixed block; 212. a connection part; 213. a connector; 3. a claw; 31. a clamping-in part; 4. and (5) an oil cylinder.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

As shown in fig. 1, the present application provides a satellite antenna adjusting mechanism, which includes a satellite antenna 1 and a base 2 for fixing, where the satellite antenna 1 is a parabolic antenna, and in a signal transmission process, a paraboloid can be used to collect signals, so that in order to ensure the receiving quality and the transmitting efficiency of the signals of the satellite antenna 1, good alignment needs to be maintained between the satellite antenna 1 and a satellite;

therefore, the bottom of the paraboloid of the satellite antenna 1 is provided with the adjusting disc 11, the adjusting disc 11 is disc-shaped, meanwhile, the upper end of the base 2 is provided with the control disc 21, the control disc 21 is disc-shaped, and the pitching angle of the satellite antenna 1 can be controlled to realize the alignment between the satellite antenna 1 and a satellite through the change of the included angle between the adjusting disc 11 and the control disc 21;

in order to realize the change of the included angle between the adjusting disc 11 and the control disc 21, as shown in fig. 2-3, a connecting block 112 is arranged at the included angle of the adjusting disc 11, a fixed block 211 is arranged at the included angle of the control disc 21, and the connecting block 112 is hinged with the fixed block 211 through a rotating shaft;

as shown in fig. 3, an oil cylinder 4 is arranged between the adjusting plate 11 and the control plate 21, meanwhile, the adjusting plate 11 is provided with a connecting end 113, the connecting end 113 is arranged at the output end of the oil cylinder 4 in a hinged manner, a connector 213 is arranged on the control plate 21, and the fixed end of the oil cylinder 4 is hinged on the connector 213;

in summary, in order to ensure the receiving quality and the transmitting efficiency of the signals of the satellite antenna 1, the satellite antenna 1 needs to be well aligned with the satellite, and the tilt direction movement of the satellite antenna 1 is realized by controlling the included angle between the adjusting disc 11 and the control disc 21 through the stretching and shortening of the oil cylinder 4;

with the continuous movement of the oil cylinder 4, the oil cylinder 4 can age until the oil cylinder 4 cannot be used, however, a larger satellite antenna cannot easily replace the oil cylinder 4, so that the satellite antenna 1 needs to be replaced in time for better use, as shown in fig. 3, a connecting part 212 is arranged on a fixed block 211, the connecting part 212 is provided with a claw 3 through hinging, and the top of the claw 3 is provided with a clamping part 31 for positioning;

the bottom surface of the adjusting disc 11 is provided with the ratchet 111, the ratchet 111 is positioned above the fixed block 211, the ratchet 111 is clamped into the ratchet 111 through the clamping part 31 of the clamping jaw 3 to form a new triangular structural support, and after the supporting structure is completed, the oil cylinder 4 can be replaced, and the clamping jaw 3 can be made of high-strength alloy materials because the whole satellite antenna 1 needs to be supported through the clamping jaw 3;

to sum up, in order to prevent the whole satellite antenna from being unusable due to damage of the cylinder 4 in the satellite antenna 1, the cylinder 4 needs to be replaced, and because the cylinder 4 is removed, the original triangular structure is lost, so that the satellite antenna 1 cannot be supported, and therefore, the claw 3 is manually clamped into the ratchet 111, a new triangular structure is formed at the lower end of the satellite antenna 1, at this time, the cylinder 4 can be removed, after the re-installation is completed, the claw 3 is separated from the ratchet 111 along with the lifting of the cylinder 4, and the claw 3 is reset by rotation through manual adjustment, and the satellite antenna 1 can be normally used along with normal extension and retraction of the cylinder 4.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (4)

1. A satellite antenna adjustment mechanism, characterized in that: comprising the steps of (a) a step of,

a base (2), wherein a control panel (21) is arranged at the upper end of the base (2);

a control panel (21), wherein a fixed block (211) is arranged on the control panel (21);

the adjusting disc (11) is hinged with the control disc (21), one side, away from the control disc (21), of the adjusting disc (11) is fixed with the satellite antenna, and the adjusting disc (11) is provided with a ratchet (111);

an adjusting assembly mounted between the control panel (21) and the adjusting panel (11), the adjusting assembly for adjusting the pitch angle of the satellite antenna;

the clamping jaw (3) is hinged to the fixed block (211), and a clamping part (31) is arranged at the front end of the clamping jaw (3);

the satellite antenna controls the included angle between the control panel (21) and the adjusting panel (11) through the adjusting assembly to realize the change of the pitching angle, and the claw (3) is suitable for being clamped into the ratchet (111) so as to form temporary support for the satellite antenna.

2. A satellite antenna adjustment mechanism according to claim 1, wherein: the adjusting component comprises an oil cylinder (4) arranged between an adjusting disc (11) and a control disc (21), the adjusting disc (11) is provided with a connecting end (113), the connecting end (113) is installed at the output end of the oil cylinder (4) in a hinged mode, a connector (213) is arranged on the control disc (21), and the fixed end of the oil cylinder (4) is hinged to the connector (213).

3. A satellite antenna adjustment mechanism according to claim 1, wherein: the included angle of the adjusting disc (11) is provided with a connecting block (112), and the connecting block (112) is hinged with the fixed block (211) through a rotating shaft.

4. A satellite antenna adjustment mechanism according to claim 1, wherein: the clamping jaw (3) is made of stainless steel.