Satellite base with high stability

Abstract

The utility model relates to satellite fixing technical field discloses a satellite base that stability is high, including the chassis, the inside fixedly connected with motor no.

Description

Technical Field

[0001] This utility model relates to the field of satellite mounting technology, and in particular to a satellite base with high stability. Background Technology

[0002] With the rapid development of satellite communication technology, satellite equipment has been widely used in many fields, from daily television signal reception to network communication in remote areas and information transmission in the military field, all of which rely on the support of satellite systems.

[0003] The satellite base includes a support structure to support the equipment, a shock absorber to reduce vibration and impact, a leveling mechanism to ensure levelness, connecting components to reinforce the whole, a thermal control component to control the temperature, a support structure to distribute force evenly, a shock absorber to dissipate energy and attenuate vibration, a leveling mechanism to adjust according to sensors, connecting components to be fastened and coordinated, and a thermal control component to regulate heat and maintain the temperature.

[0004] In existing technologies, some satellite bases lack fixation and are prone to shaking or displacement under the influence of external factors. Without fixation, the rotating mechanism lacks a stable reference when adjusting the angle of the satellite dish, resulting in inaccurate angle adjustment and affecting signal reception. Therefore, a satellite base with high stability is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a highly stable satellite base, aiming to improve the problem that existing satellite bases, due to the lack of effective fixation, are prone to shaking and displacement under the influence of external factors, thus affecting the signal reception effect.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A highly stable satellite base includes a chassis, a motor fixedly connected inside the chassis, a small gear fixedly connected to the drive end of the motor, a fixed frame rotatably connected inside the chassis, a large gear fixedly connected to the outside of the fixed frame, the outside of the small gear and the outside of the large gear being meshed, a rotating frame rotatably connected inside the fixed frame, rotating rods slidably connected inside the rotating frame, a fixed column fixedly connected to the bottom of each rotating rod, a fixed rod installed on the adjacent side of each rotating rod, and an adjustable rotating component fixedly connected to the top of each fixed rod.

[0008] As a further description of the above technical solution:

[0009] The rotating assembly includes a fixed ring, the inside of which is fixedly connected to the fixed rod, a support ring fixedly connected to the top of the fixed ring, a second motor fixedly connected to the inside of the fixed ring, a rotating shaft fixedly connected to the drive end of the second motor, a rotating column fixedly connected to the top of the rotating shaft, a satellite dish fixedly connected to the top of the rotating column, and a limit ring slidably connected to the outside of the rotating column.

[0010] As a further description of the above technical solution:

[0011] The bottoms of the plurality of fixed columns are fixedly connected to the inside of the chassis, and the inside of the fixed frame is provided with a plurality of grooves;

[0012] As a further description of the above technical solution:

[0013] The external of the fixed frame is slidably connected to the inside of the chassis, the external of the small gear is rotatably connected to the inside of the chassis, and the inside of the chassis has a second slot;

[0014] As a further description of the above technical solution:

[0015] The fixed rod has a slot inside, and the external parts of the multiple rotating rods are rotatably connected to the inside of the fixed frame;

[0016] As a further description of the above technical solution:

[0017] The inside of the support ring is fixedly connected to the outside of the fixed rod, and the inside of the support ring is fixedly connected to the outside of the limiting ring;

[0018] As a further description of the above technical solution:

[0019] A limiting post is fixedly connected to the top of the rotating shaft, and the outside of the limiting post is in contact with the rotating post.

[0020] As a further description of the above technical solution:

[0021] The outer side of the support ring contacts the bottom of the satellite dish, and a receiver is fixedly connected to the top of the satellite dish.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the motor is fixed inside the chassis, and the small gear meshes with the large gear outside the fixed frame, so that the rotating rod that is slidably connected inside the rotating frame can slide under the support of the bottom fixed column. The satellite base can stably support the satellite dish, reduce the possibility of shaking or displacement due to external forces, reduce component wear, and extend the service life of the satellite base and satellite dish.

[0024] 2. In this utility model, the limiting post on the starting rotating shaft of the motor prevents the rotating post from deviating excessively, the support ring supports the satellite dish, and the limiting ring limits and supports the rotating post. Through the rotating mechanism, the direction and angle of the satellite dish can be precisely adjusted so that it can be accurately aligned with the satellite signal source. Attached Figure Description

[0025] Figure 1 A perspective view of a highly stable satellite base proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the rotating rod of a satellite base with high stability proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the fixing ring of a satellite base with high stability proposed in this utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Chassis; 2. Motor 1; 3. Pinion; 4. Gear; 5. Fixing frame; 6. Rotating frame; 7. Rotating rod; 8. Fixing column; 9. Slot 1; 10. Fixing rod; 11. Fixing ring; 12. Support ring; 13. Motor 2; 14. Rotating shaft; 15. Rotating column; 16. Limiting column; 17. Limiting ring; 18. Satellite dish; 19. Receiver; 20. Slot 2. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 2This utility model provides an embodiment of a highly stable satellite base, comprising a chassis 1. A motor 2 is fixedly connected inside the chassis 1. The chassis 1 provides a platform for the installation and support of other components. A small gear 3 is fixedly connected to the drive end of the motor 2. The drive end of the motor 2 can output power to drive the fixedly connected small gear 3 to rotate. The small gear 3 meshes with a large gear 4, and the power of the motor 2 is transmitted to the large gear 4 using the principle of gear transmission. A fixing frame 5 is rotatably connected inside the chassis 1, and the fixing frame 5 has multiple grooves inside. To provide space for the installation and rotation of components such as the rotating rod 7, multiple fixing columns 8 are fixedly connected to the bottom of the chassis 1. The fixing columns 8 support the rotating rod 7, ensuring its stability during sliding and making the entire structure more reliable when adjusting the angle of the satellite dish 18. The fixing frame 5 has multiple grooves inside, and a large gear 4 is fixedly connected to the outside of the fixing frame 5. When the small gear 3 rotates, the large gear 4 rotates accordingly, thereby driving the fixing frame 5 to rotate inside the chassis 1. The outside of the fixing frame 5 is slidably connected to the inside of the chassis 1, and the outside of the small gear 3... The rotating connection is inside the chassis 1. The chassis 1 has a second slot 20 inside, which serves for positioning and fixing, ensuring the stability of the internal structure of the chassis 1 and improving the reliability of the entire satellite base. The external of the small gear 3 is meshed with the external of the large gear 4. A rotating frame 6 is rotatably connected inside the fixing frame 5. When the fixing frame 5 rotates, the rotating frame 6 rotates accordingly, allowing the rotating rods 7 to slide inside. Rotating rods 7 are slidably connected inside the rotating frame 6. Multiple rotating rods 7 work together to ensure the stability of the satellite dish 18 angle adjustment. For qualitative and accurate positioning, the bottom of each rotating rod 7 is fixedly connected to a fixing post 8, and a fixing rod 10 is installed on the side of the rotating rod 7. The groove 9 inside the fixing rod 10 is used to position and fix related components. It connects the rotating rod 7 and the fixing ring 11 and other structures. The groove 9 inside the fixing rod 10 plays the role of positioning and fixing, ensuring the relative position of related components is stable during the movement, and improving the stability of the satellite base. The external rotatable connection of multiple rotating rods 7 is connected to the inside of the fixing frame 5, and the top of the fixing rod 10 is fixedly connected to an adjustable rotating component.

[0033] Reference Figure 3 , Figure 4The rotating assembly includes a fixed ring 11, which is internally fixedly connected to a fixed rod 10. The fixed ring 11 transmits the movement of the fixed rod 10 to the motor 13 and other structures, and cooperates with a support ring 12. The support ring 12 is internally fixedly connected to the outside of the fixed rod 10, and supports the satellite dish 18, ensuring its stability during rotation. The support ring 12 is internally fixedly connected to the outside of a limiting ring 17. The top of the fixed ring 11 is fixedly connected to the support ring 12, and the inside of the fixed ring 11 is fixedly connected to a motor 13. The motor 13 outputs power from its drive end to drive the rotating shaft 14 to rotate, thereby adjusting the vertical angle of the satellite dish 18. The drive end of the motor 13 is fixedly connected to the rotating shaft 14. The top of the rotating shaft 14 is fixedly connected to a limiting post 16 and a rotating post 15, transmitting the power of the motor 13 to the rotating post 15. The top of the rotating shaft 14 is fixedly connected to the limiting post 16, which limits movement. The function of the limiting post 16 is to prevent excessive deviation of the rotating column 15 during rotation. The outer part of the limiting post 16 is in contact with the rotating column 15. The rotating column 15 rotates under the drive of the rotating shaft 14, thereby driving the satellite dish 18 to rotate and realize the adjustment of the vertical angle of the satellite dish 18. The rotating column 15 is fixedly connected to the top of the rotating shaft 14, and the satellite dish 18 is fixedly connected to the top of the rotating column 15. Through the synergistic effect of the fixing component and the rotating component, its horizontal and vertical angles can be adjusted to accurately align it with the satellite and improve the quality of signal reception. The outer part of the support ring 12 is in contact with the bottom of the satellite dish 18, and the top of the satellite dish 18 is fixedly connected to the receiver 19. The function of the receiver 19 is to receive the satellite signal reflected and converged by the satellite dish 18 and convert it into an electrical signal for subsequent processing and use. The limiting ring 17 is slidably connected to the outer part of the rotating column 15. The limiting ring 17 plays a role in limiting and supporting the rotating column 15, ensuring the stability of the rotating column 15 during rotation.

[0034] Working principle: Motor 2 is fixed inside the chassis 1. The small gear 3 meshes with the large gear 4 outside the fixed frame 5. The rotating frame 6 inside the fixed frame 5 rotates accordingly, so that the rotating rod 7, which is slidably connected inside the rotating frame 6, can slide under the support of the bottom fixed column 8. The rotating rod 7 is positioned by the slot 9 on the fixed rod 10. The satellite base can stably support the satellite dish 18, reducing the possibility of shaking or displacement due to external forces, ensuring stable signal reception. Good fixation can reduce friction and collision between components, reduce component wear, and extend the service life of the satellite base and satellite dish 18.

[0035] The fixing ring 11 is fixed on the fixing rod 10. The motor 13 is started. The limiting post 16 on the rotating shaft 14 prevents the rotating post 15 from deviating excessively. The rotating post 15 rotates accordingly, driving the satellite dish 18 at the top to adjust its vertical angle. The support ring 12 supports the satellite dish 18 and is connected to the limiting ring 17. The limiting ring 17 limits and supports the rotating post 15, realizing the adjustment of the horizontal and vertical angles. The receiver 19 at the top receives the signal and converts it into an electrical signal. Through the rotating mechanism, the direction and angle of the satellite dish 18 can be precisely adjusted so that it can be accurately aligned with the satellite signal source, ensuring that the strength and quality of the received signal reach the best state.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A highly stable satellite base, comprising a chassis (1), characterized in that: A motor (2) is fixedly connected inside the chassis (1). A small gear (3) is fixedly connected to the drive end of the motor (2). A fixed frame (5) is rotatably connected inside the chassis (1). A large gear (4) is fixedly connected to the outside of the fixed frame (5). The outside of the small gear (3) and the outside of the large gear (4) are meshed. A rotating frame (6) is rotatably connected inside the fixed frame (5). A rotating rod (7) is slidably connected inside the rotating frame (6). A fixed column (8) is fixedly connected to the bottom of the rotating rod (7). A fixed rod (10) is installed on the side of the rotating rod (7) adjacent to it. An adjustable rotating component is fixedly connected to the top of the fixed rod (10).

2. The highly stable satellite base according to claim 1, characterized in that: The rotating assembly includes a fixed ring (11), which is fixedly connected to the fixed rod (10) inside. A support ring (12) is fixedly connected to the top of the fixed ring (11). A second motor (13) is fixedly connected inside the fixed ring (11). A rotating shaft (14) is fixedly connected to the drive end of the second motor (13). A rotating column (15) is fixedly connected to the top of the rotating shaft (14). A satellite dish (18) is fixedly connected to the top of the rotating column (15). A limit ring (17) is slidably connected to the outside of the rotating column (15).

3. A highly stable satellite base according to claim 1, characterized in that: The bottoms of the multiple fixed columns (8) are fixedly connected to the inside of the chassis (1), and the inside of the fixed frame (5) is provided with multiple grooves.

4. A highly stable satellite base according to claim 1, characterized in that: The external of the fixed frame (5) is slidably connected to the inside of the chassis (1), the external of the small gear (3) is rotatably connected to the inside of the chassis (1), and the inside of the chassis (1) has a slot two (20).

5. A highly stable satellite base according to claim 1, characterized in that: The fixed rod (10) has a slot (9) inside, and the external parts of the multiple rotating rods (7) are rotatably connected to the inside of the fixed frame (5).

6. A highly stable satellite base according to claim 2, characterized in that: The inside of the support ring (12) is fixedly connected to the outside of the fixed rod (10), and the inside of the support ring (12) is fixedly connected to the outside of the limiting ring (17).

7. A highly stable satellite base according to claim 2, characterized in that: A limiting post (16) is fixedly connected to the top of the rotating shaft (14), and the outside of the limiting post (16) is in contact with the rotating post (15).

8. A highly stable satellite base according to claim 2, characterized in that: The outside of the support ring (12) is in contact with the bottom of the satellite dish (18), and a receiver (19) is fixedly connected to the top of the satellite dish (18).

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