Image transmission device for satellite communication

Abstract

The utility model discloses an image transmission device for satellite communication, which belongs to the technical field of satellite communication, and comprises a device outer shell, one side of the upper end of the device outer shell is provided with a containing groove, and the containing groove is provided with a containing groove. A mounting base is fixedly mounted on the side, away from the storage groove, of the bottom of an inner cavity of the device outer shell, a storage barrel is fixedly mounted at the upper end of the mounting base, an electric hydraulic rod is fixedly mounted in the middle of the storage barrel, a lifting rod is fixedly mounted at the upper end of the electric hydraulic rod, and lifting of the lifting rod can be controlled through the electric hydraulic rod; after the lifting rod is lowered to the lowest position, the fixing bolts are detached, the upper turnover plate and the lower turnover plate can be controlled to be separated, after the communication device body is turned over and stored in the device outer shell, the overall size is reduced, an operator can conveniently transport and carry the communication device body, meanwhile, the device outer shell can play a certain role in protecting the communication device body, and the communication device is convenient to use. And damage in the transportation process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of satellite communication, and more specifically to an image transmission device used for satellite communication. Background Art

[0002] Satellite communication is a communication method that uses radio transmission media to transmit information between ground and space equipment through repeaters or switching and routing equipment on artificial satellites. Satellite communication can transmit data and images. Operators can use dedicated satellite communication image transmission devices on the ground to receive data, thereby facilitating field exploration or surveys.

[0003] The Chinese patent discloses an image transmission device for satellite communication (authorization announcement number CN217159812U), including a base, a U-shaped block, a display panel and a signal receiving host, a U-shaped block is arranged on the top of the base, a driving motor is installed on one end of the top of the U-shaped block through a mounting frame, a gear is connected to the power output end of the driving motor, a through slot is opened near the center of the top of the U-shaped block, two groups of through slots are respectively provided with a first vertical rod and a second vertical rod, one end of the first vertical rod is provided with a fixed tooth meshing with the gear, and the top of the second vertical rod is connected with an extension block. The new type can conveniently view and control the transmission process, and the height of the panel part used for control can be conveniently adjusted according to needs, which can facilitate the operation of people of different heights. The device has a backup power supply, which can conveniently continue to supply power for a period of time when the power is accidentally cut off, and is suitable for widespread promotion and use. Since the image transmission device for satellite communication will be used in the wild, if the device is large in size during transportation and carrying, it is inconvenient to carry and is easily damaged during transportation. Summary of the invention

[0004] The purpose of the utility model is to provide an image transmission device for satellite communication to solve the problems raised in the above background technology.

[0005] An image transmission device for satellite communication comprises an outer shell of the device, a storage groove is provided on one side of the upper end of the outer shell of the device, a mounting base is fixedly installed on the side of the bottom of the inner cavity of the outer shell of the device away from the storage groove, a storage cylinder is fixedly installed on the upper end of the mounting base, an electric hydraulic rod is fixedly installed on the middle part of the storage cylinder, a lifting rod is fixedly installed on the upper end of the electric hydraulic rod, a lower flip plate is fixedly installed on the upper end of the lifting rod, an upper flip plate is provided on the upper end of the lower flip plate, the lower flip plate and the upper flip plate are rotatably connected by a rotating hinge, a mounting rod is fixedly installed on the upper end of the upper flip plate, and a communication device body is fixedly installed on the upper end of the mounting rod.

[0006] Furthermore, universal wheels are fixedly mounted on the four corners of the lower end of the outer shell of the device.

[0007] Furthermore, the communication device body can be reversibly stored inside the storage slot. A partition plate is fixedly installed in the middle of the inner cavity of the device housing. The partition plate is an "L"-shaped metal member, and a rubber protective film is fixedly installed on the surface of the partition plate.

[0008] By adopting the above technical solution, the partition plate can isolate the internal structure from the outer space and provide a certain degree of protection for the internal components.

[0009] Furthermore, a cylindrical through groove corresponding to the storage cylinder is opened in the middle of the lower end of the lifting rod, and the upper end of the storage cylinder is inserted into the cylindrical through groove opened in the lifting rod.

[0010] By adopting the above technical solution, the electro-hydraulic rod can control the lifting of the lifting rod. After the lifting rod descends, the storage cylinder will be inserted into the interior of the lifting rod, thereby reducing the overall height of the lifting rod and the storage cylinder.

[0011] Furthermore, a pair of circular threaded grooves are opened on the sides of the upper flip plate and the lower flip plate away from the rotating hinge, and fixing bolts are threadedly installed at the positions of the upper flip plate and the lower flip plate corresponding to the threaded grooves.

[0012] By adopting the above technical solution, the operator can fix the upper flip plate and the lower flip plate through the fixing bolts.

[0013] Furthermore, an internal power supply is fixedly installed at the bottom of the inner cavity of the device housing on one side of the mounting base.

[0014] By adopting the above technical solution, the device can be powered, ensuring that the device can be used normally in the wild.

[0015] Furthermore, four limiting rods are fixedly installed at the upper end of the mounting base around the storage cylinder, and a stabilizing plate is fixedly installed on the lower side of the lifting rod. Limiting holes corresponding to the limiting rods are opened in the stabilizing plate.

[0016] By adopting the above technical solution, when the storage cylinder is inserted into the interior of the lifting rod, the limiting rods are inserted into the limiting holes, and the limiting rods can play a certain role in stable guiding.

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] In the present utility model, the lifting of the lifting rod can be controlled by an electric hydraulic rod. After the lifting rod is lowered to the lowest position, the fixing bolts are removed, and then the separation of the upper flip plate and the lower flip plate can be controlled. After the communication device body is flipped and stored inside the device housing, the overall volume becomes smaller, which is convenient for the operator to transport and carry. At the same time, the device housing can play a certain protective role for the communication device body to avoid damage during transportation. Brief Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a cross-sectional view of the overall structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the lifting rod of the present utility model;

[0022] Figure 4 It is a cross-sectional view of the position of the lifting rod of the present utility model.

[0023] Explanation of the reference numerals in the figures: 1. Communication device body; 2. Fixing bolt; 3. Upper flip plate; 4. Lower flip plate; 5. Lifting rod; 6. Device housing; 601. Built-in power supply; 7. Universal wheel; 8. Rotating hinge; 9. Storage groove; 10. Mounting rod; 11. Limiting rod; 12. Stabilizing plate; 13. Limiting hole; 14. Mounting base; 15. Partition board; 16. Storage cylinder; 17. Electric hydraulic rod. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Such as Figure 1 - Figure 4As shown in the figure, the embodiment of the present utility model provides: including a device outer casing 6. On one side of the upper end of the device outer casing 6, a storage groove 9 is provided. On the bottom of the inner cavity of the device outer casing 6, on the side far from the storage groove 9, a mounting base 14 is fixedly installed. On the upper end of the mounting base 14, a storage cylinder 16 is fixedly installed. In the middle of the storage cylinder 16, an electric hydraulic rod 17 is fixedly installed. On the upper end of the electric hydraulic rod 17, a lifting rod 5 is fixedly installed. On the upper end of the lifting rod 5, a lower turning plate 4 is fixedly installed. On the upper end of the lower turning plate 4, an upper turning plate 3 is provided. The lower turning plate 4 and the upper turning plate 3 are rotationally connected through a rotating hinge 8. On the upper end of the upper turning plate 3, a mounting rod 10 is fixedly installed. On the upper end of the mounting rod 10, a communication device body 1 is fixedly installed;

[0026] At the four corners of the lower end of the device outer casing 6, universal wheels 7 are fixedly installed. The communication device body 1 can be reversibly stored inside the storage groove 9. In the middle of the inner cavity of the device outer casing 6, a partition plate 15 is fixedly installed. The partition plate 15 is an "L"-shaped metal member. On the surface of the partition plate 15, a rubber protective film is fixedly installed. The partition plate 15 can isolate the internal structure from the outer space and provide certain protection for the internal components;

[0027] In the middle of the lower end of the lifting rod 5, a cylindrical through groove corresponding to the storage cylinder 16 is provided. The upper end of the storage cylinder 16 is inserted into the cylindrical through groove provided in the lifting rod 5. The electric hydraulic rod 17 can control the lifting of the lifting rod 5. When the lifting rod 5 descends, the storage cylinder 16 will be inserted into the inside of the lifting rod 5, thereby reducing the overall height of the lifting rod 5 and the storage cylinder 16;

[0028] On one side of the upper turning plate 3 and the lower turning plate 4 away from the rotating hinge 8, a pair of circular threaded grooves are provided. At the position of the threaded grooves on the upper turning plate 3 and the lower turning plate 4, fixing bolts 2 are threadedly installed. The operator can fix the upper turning plate 3 and the lower turning plate 4 through the fixing bolts 2;

[0029] On the bottom of the inner cavity of the device outer casing 6, on the side of the mounting base 14, a built-in power supply 601 is fixedly installed, which can supply power to the device to ensure that the device can be used normally in the wild;

[0030] On the upper end of the mounting base 14, around the storage cylinder 16, four limiting rods 11 are fixedly installed. On the lower side of the lifting rod 5, a stabilizing plate 12 is fixedly installed. The stabilizing plate 12 is provided with limiting holes 13 corresponding to the limiting rods 11. When the storage cylinder 16 is inserted into the inside of the lifting rod 5, the limiting rods 11 are inserted into the limiting holes 13, and the limiting rods 11 can play a certain role in stable guiding.

[0031] Working principle of the utility model: Start the electric hydraulic rod 17, and the electric hydraulic rod 17 jacks up the lifting rod 5. When the lifting rod 5 is rising, the limiting rod 11 slides inside the limiting hole 13 opened on the stabilizing plate 12. The stabilizing plate 12 and the limiting rod 11 can make the rising process of the lifting rod 5 more stable. When the lifting rod 5 rises to an appropriate height, the operator operates the communication device body 1;

[0032] When the device needs to be stored and transferred after use, first lower the lifting rod 5 through the electric hydraulic rod 17. After the lower flip plate 4 descends to a position close to the upper end of the device housing 6, remove the fixing bolt 2. Since the upper flip plate 3 and the lower flip plate 4 are rotatably connected by a rotating hinge 8, removing the fixing bolt 2 allows the upper flip plate 3 and the lower flip plate 4 to flip. When the upper flip plate 3 flips, the upper flip plate 3 drives the upper communication device body 1 to rotate together through the mounting rod 10. A storage groove 9 is provided on the side of the device housing 6, and the communication device body 1 can be flipped and stored inside the device housing 6, reducing the protruding part of the device, facilitating transportation. At the same time, the device housing 6 can play a certain protective role for the communication device body 1 to avoid damage during transportation.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art of this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. An image transmission device for satellite communication, comprising a device outer shell (6), characterized in that: A storage groove (9) is provided on one side of the upper end of the outer shell (6) of the device; a mounting base (14) is fixedly installed on the side of the inner bottom of the outer shell (6) of the device away from the storage groove (9); a storage cylinder (16) is fixedly installed on the upper end of the mounting base (14); an electric hydraulic rod (17) is fixedly installed in the middle of the storage cylinder (16); a lifting rod (5) is fixedly installed on the upper end of the electric hydraulic rod (17); a lower flip plate (4) is fixedly installed on the upper end of the lifting rod (5); an upper flip plate (3) is provided on the upper end of the lower flip plate (4); the lower flip plate (4) and the upper flip plate (3) are rotatably connected by a rotating hinge (8); a mounting rod (10) is fixedly installed on the upper end of the upper flip plate (3); and a communication device body (1) is fixedly installed on the upper end of the mounting rod (10).

2. The image transmission device for satellite communication according to claim 1, characterized in that: Universal wheels (7) are fixedly mounted at the four corners of the lower end of the outer shell (6) of the device.

3. The image transmission device for satellite communication according to claim 1, characterized in that: The communication device body (1) can be flipped and stored inside the storage groove (9), and an isolation plate (15) is fixedly installed in the middle of the inner cavity of the device outer shell (6). The isolation plate (15) is an "L"-shaped metal component, and a rubber protective film is fixedly installed on the surface of the isolation plate (15).

4. The image transmission device for satellite communication according to claim 1, characterized in that: A cylindrical through groove corresponding to the storage cylinder (16) is provided in the middle of the lower end of the lifting rod (5), and the upper end of the storage cylinder (16) is inserted into the cylindrical through groove provided in the lifting rod (5).

5. The image transmission device for satellite communication according to claim 1, characterized in that: A pair of circular thread grooves are formed on the side of the upper flip plate (3) and the lower flip plate (4) away from the rotating hinge (8), and fixing bolts (2) are threadedly installed at the positions of the thread grooves on the upper flip plate (3) and the lower flip plate (4).

6. The image transmission device for satellite communication according to claim 1, characterized in that: A built-in power source (601) is fixedly mounted on one side of the mounting base (14) at the bottom of the inner cavity of the device outer shell (6).

7. The image transmission device for satellite communication according to claim 1, characterized in that: Four limiting rods (11) are fixedly mounted on the upper end of the mounting base (14) at the peripheral position of the storage tube (16), and a stabilizing plate (12) is fixedly mounted on the lower side of the lifting rod (5), wherein the stabilizing plate (12) is provided with limiting holes (13) corresponding to the limiting rods (11).

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