Ground image control point structure of spaceflight measurement and control software

Abstract

The utility model discloses a spaceflight measurement and control software ground image control point structure, which comprises a storage shell, two groups of extension plates and a control assembly, the two groups of extension plates are respectively and movably connected to two sides in the storage shell, the control assembly is arranged on one side of the surface of the storage shell, and a positioning assembly is arranged on the surface of the control assembly. The control assembly is used for controlling the extension plate to be unfolded and stored, the positioning assembly is used for fixing the position of the control assembly, and through the design of the storage shell, the control assembly, the positioning assembly and the extension plate, the extension plate in the unfolding process can be driven to retract into the storage shell along with movement of the control assembly during use; and then the positioning assembly can be used for fixing the position of the control assembly, the extension plate is prevented from being unfolded in the storage process, and the effect of conveniently taking and storing the image control point is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of image control points, and particularly relates to a ground image control point structure for aerospace measurement and control software. Background Technique

[0002] Aerospace measurement and control software is a key software system used to track, measure, control, and process data of spacecrafts in aerospace missions. It has functions such as real-time tracking of parameters such as the position, speed, and attitude of spacecrafts, telemetry data acquisition and processing, generation of control instructions and sending them to spacecrafts, storage, management, analysis, and visualization of a large amount of measurement and control data, as well as formulating mission plans and managing the entire mission. Its characteristics include high precision and high reliability, strong real-time performance, multi-system integrated collaborative work, and high security and confidentiality. Its application scenarios cover fields such as satellite measurement and control, manned spaceflight, deep space exploration, and aerospace scientific research.

[0003] The problems existing in the prior art are as follows: For example, the overall image control point made of stainless steel is relatively large, so it is rather troublesome to pick up and carry. If used improperly, it is easy to cause damage to the image control point, bringing certain trouble to subsequent work. Therefore, we propose a ground image control point structure for aerospace measurement and control software. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a ground image control point structure for aerospace measurement and control software to solve the problems raised in the above background technique.

[0005] The utility model is implemented as follows. A ground image control point structure for aerospace measurement and control software includes a storage shell, extension plates, and a control component. Two groups of the extension plates are respectively movably connected to both sides inside the storage shell, the control component is arranged on one side of the surface of the storage shell, a positioning component is arranged on the surface of the control component, the control component is used to control the unfolding and storage of the extension plates, and the positioning component is used to fix the position of the control component.

[0006] Preferably, the control component includes slide rails, moving blocks, and push-pull rods. Two groups of the slide rails are respectively fixedly connected to both ends of one side of the surface of the storage shell, and the moving blocks are jointly movably connected to the surfaces of the two groups of slide rails.

[0007] Preferably, a connecting plate is fixedly connected to one end of one side of the surface of the storage shell, and springs are jointly fixedly connected between the connecting plate and the moving blocks.

[0008] Preferably, rotating columns are fixedly connected to both ends inside the moving blocks, rotating rods are fixedly connected to one side of the surfaces of the two groups of extension plates, and two groups of the push-pull rods are respectively movably connected between the corresponding rotating columns and rotating rods.

[0009] Preferably, the positioning component of the utility model includes a sliding rod, a baffle plate and a positioning plate. The sliding rod is fixedly connected to one side of the surface of the moving block, and a tension spring is sleeved on the surface of the sliding rod.

[0010] Preferably, one end of the surface of the tension spring is fixedly connected with a movable plate, the baffle plate is fixedly connected to one side of the surface of the movable plate, and the positioning plate is fixedly connected to the middle of one side of the surface of the storage shell.

[0011] Preferably, a positioning rod is fixedly connected to the middle of one side of the surface of the movable plate. A positioning shell is detachably connected to the surface of the positioning rod, and the positioning shell is fixedly connected to one side of the surface of the positioning plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. Through the design of the storage shell, the control component, the positioning component and the extension plate, when in use, as the control component moves, it can drive the extension plate in the unfolding process to retract into the storage shell. Subsequently, the positioning component can fix the position of the control component to prevent the extension plate from unfolding during the storage process, achieving the effect of facilitating the taking and storage of image control points.

[0014] 2. Through the design of the slide rail, the rotating rod, the push-pull rod, the moving block, the spring, the rotating column and the connecting plate, the moving block can slide on the surface of the slide rail. During the sliding process, the moving block will compress the spring (the spring is used to push the moving block to reset, so as to realize the unfolding of the extension plate). Subsequently, the push-pull rod will rotate by using the rotating rod and the rotating column to prevent jamming, thereby pulling the two groups of extension plates, achieving the effect of facilitating the storage of image control points for easy carrying.

[0015] 3. Through the design of the movable plate, the positioning rod, the positioning shell, the tension spring, the sliding rod, the baffle plate and the positioning plate, due to the characteristic that the movable plate can slide on the surface of the sliding rod, when the moving block moves, the baffle plate will slide across the surface of the positioning plate. Because there are inclined convex blocks on the surface of the positioning plate, these inclined convex blocks will not get stuck when moving the baffle plate along, but will be blocked when moving against it. Therefore, when the moving block moves to a suitable position, the baffle plate will be clamped with the positioning plate, and the tension spring will also pull the positioning rod to be positioned inside the positioning shell to fix the position of the moving block, achieving the effect of facilitating the fixing of the retracted extension plate to prevent accidental unfolding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram provided by the embodiment of the utility model;

[0017] Figure 2 is the structural schematic diagram of the control component provided by the embodiment of the utility model;

[0018] Figure 3 This is a schematic structural diagram of the positioning component provided by an embodiment of the present utility model.

[0019] In the figure: 1, storage shell; 2, control component; 201, slide rail; 202, rotating rod; 203, push-pull rod; 204, moving block; 205, spring; 206, rotating column; 207, connecting plate; 3, positioning component; 301, movable plate; 302, positioning rod; 303, positioning shell; 304, tension spring; 305, slide bar; 306, baffle; 307, positioning plate; 4, extension plate. Detailed implementation manners

[0020] In order to further understand the inventive content, features and effects of the present utility model, the following embodiments are exemplified and described in detail in conjunction with the accompanying drawings as follows.

[0021] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.

[0022] As Figures 1 to 3 shown, a ground image control point structure of an aerospace measurement and control software provided by an embodiment of the present utility model includes a storage shell 1, an extension plate 4 and a control component 2. Two groups of extension plates 4 are respectively movably connected to both sides inside the storage shell 1, the control component 2 is arranged on one side of the surface of the storage shell 1, a positioning component 3 is arranged on the surface of the control component 2, the control component 2 is used to control the unfolding and storage of the extension plate 4, and the positioning component 3 is used to fix the position of the control component 2.

[0023] Adopting the above scheme: Through the design of the storage shell 1, the control component 2, the positioning component 3 and the extension plate 4, during use, as the control component 2 moves, it can drive the extension plate 4 in the unfolding process to retract into the storage shell 1, and then the positioning component 3 can be used to fix the position of the control component 2 to prevent the extension plate 4 from unfolding during the storage process, achieving the effect of facilitating the taking and storage of the image control point.

[0024] Referring to Figure 2 , the control component 2 includes a slide rail 201, a moving block 204 and a push-pull rod 203. Two groups of slide rails 201 are respectively fixedly connected to both ends of one side of the surface of the storage shell 1, and the moving block 204 is jointly movably connected to the surfaces of the two groups of slide rails 201; one end of one side of the surface of the storage shell 1 is fixedly connected with a connecting plate 207, and a spring 205 is jointly fixedly connected between the connecting plate 207 and the moving block 204; both ends inside the moving block 204 are fixedly connected with a rotating column 206, one side of the surfaces of the two groups of extension plates 4 is fixedly connected with a rotating rod 202, and the two groups of push-pull rods 203 are respectively movably connected between the corresponding rotating column 206 and the rotating rod 202.

[0025] Adopting the above scheme: Through the design of the slide rail 201, the rotating rod 202, the push-pull rod 203, the moving block 204, the spring 205, the rotating column 206 and the connecting plate 207, the moving block 204 can slide on the surface of the slide rail 201. During the sliding process, the moving block 204 will compress the spring 205 (the spring 205 is used to push the moving block 204 to reset, so as to realize the unfolding of the extension plate 4). Subsequently, the push-pull rod 203 will rotate by using the rotating rod 202 and the rotating column 206 to prevent jamming, and then pull the two groups of extension plates 4, achieving the effect of facilitating the storage of image control points for easy carrying.

[0026] Reference Figure 3 , the positioning component 3 includes a slide rod 305, a baffle 306 and a positioning plate 307. The slide rod 305 is fixedly connected to one side of the surface of the moving block 204, and a tension spring 304 is sleeved on the surface of the slide rod 305; one end of the surface of the tension spring 304 is fixedly connected to a movable plate 301, the baffle 306 is fixedly connected to one side of the surface of the movable plate 301, and the positioning plate 307 is fixedly connected to the middle of one side of the surface of the storage shell 1; a positioning rod 302 is fixedly connected to the middle of one side of the surface of the movable plate 301, and a positioning shell 303 is detachably connected to the surface of the positioning rod 302, and the positioning shell 303 is fixedly connected to one side of the surface of the positioning plate 307.

[0027] Adopting the above scheme: Through the design of the movable plate 301, the positioning rod 302, the positioning shell 303, the tension spring 304, the slide rod 305, the baffle 306 and the positioning plate 307, due to the characteristic that the movable plate 301 can slide on the surface of the slide rod 305, when the moving block 204 moves, the baffle 306 will slide across the surface of the positioning plate 307. Because the surface of the positioning plate 307 has inclined convex blocks, these inclined convex blocks will not jam when moving the baffle 306 along, but will be blocked when moving against. Therefore, when the moving block 204 moves to a suitable position, the baffle 306 will be clamped with the positioning plate 307, and the tension spring 304 will also pull the positioning rod 302 to be positioned inside the positioning shell 303 to fix the position of the moving block 204, achieving the effect of facilitating the fixation of the stored extension plate 4 to prevent accidental unfolding.

[0028] The working principle of the present utility model:

[0029] In use, the moving block 204 can slide on the surface of the slide rail 201. During the sliding process, the moving block 204 will compress the spring 205 (the spring 205 is used to push the moving block 204 to reset, so as to realize the unfolding of the extension plate 4). Subsequently, the push-pull rod 203 will rotate by using the rotating rod 202 and the rotating column 206 to prevent jamming, and then pull the two groups of extension plates 4 to facilitate the storage of the image control points for easy carrying. Due to the characteristic that the movable plate 301 can slide on the surface of the slide rod 305, when the moving block 204 moves, the baffle 306 will slide over the surface of the positioning plate 307. Because the surface of the positioning plate 307 has inclined bumps, these inclined bumps will not jam when moving the baffle 306 along, but will be blocked when moving against it. Therefore, when the moving block 204 moves to a suitable position, the baffle 306 will be clamped with the positioning plate 307, and the tension spring 304 will also pull the positioning rod 302 to be positioned inside the positioning shell 303 to fix the position of the moving block 204, facilitating the fixation of the stored extension plate 4 to prevent accidental unfolding.

[0030] In summary, for the ground image control point structure of the aerospace measurement and control software, through the structures of the movable plate 301, the positioning rod 302, the positioning shell 303, the tension spring 304, the slide rod 305, the baffle 306 and the positioning plate 307, it solves the problems that the image control points made of stainless steel are relatively large as a whole, so it is more troublesome to pick up and carry them, and if used improperly, it is easy to cause damage to the image control points, bringing certain troubles to the subsequent work.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground image control point structure for aerospace measurement and control software, comprising a storage shell (1), an extension plate (4) and a control component (2), characterized in that: Two groups of the extension plates (4) are respectively movably connected to both sides inside the storage case (1), the control component (2) is arranged on one side of the surface of the storage case (1), a positioning component (3) is arranged on the surface of the control component (2), the control component (2) is used to control the unfolding and storage of the extension plates (4), and the positioning component (3) is used to fix the position of the control component (2).

2. The ground image control point structure of a space TT&C software according to claim 1, characterized in that: The control component (2) includes slide rails (201), moving blocks (204) and push-pull rods (203). Two groups of the slide rails (201) are respectively fixedly connected to both ends of one side of the surface of the storage case (1), and the moving blocks (204) are jointly movably connected to the surfaces of the two groups of slide rails (201).

3. The ground image control point structure of a space TT&C software according to claim 2, characterized in that: One end of one side of the surface of the storage case (1) is fixedly connected with a connecting plate (207), and springs (205) are jointly fixedly connected between the connecting plate (207) and the moving blocks (204).

4. The ground image control point structure of a space TT&C software according to claim 3, characterized in that: Both ends inside the moving block (204) are fixedly connected with rotating columns (206). One side of the surfaces of the two groups of extension plates (4) is fixedly connected with rotating rods (202). Two groups of the push-pull rods (203) are respectively movably connected between the corresponding rotating columns (206) and the surfaces of the rotating rods (202).

5. The ground image control point structure of a space TT&C software according to claim 2, characterized in that: The positioning component (3) includes a slide rod (305), a baffle (306) and a positioning plate (307). The slide rod (305) is fixedly connected to one side of the surface of the moving block (204), and a tension spring (304) is sleeved on the surface of the slide rod (305).

6. The ground image control point structure of a space TT&C software according to claim 5, characterized in that: One end of the surface of the tension spring (304) is fixedly connected with a movable plate (301), the baffle (306) is fixedly connected to one side of the surface of the movable plate (301), and the positioning plate (307) is fixedly connected to the middle of one side of the surface of the storage case (1).

7. The ground image control point structure of a space TT&C software according to claim 6, characterized in that: One side of the middle of the surface of the movable plate (301) is fixedly connected with a positioning rod (302), a positioning shell (303) is detachably connected to the surface of the positioning rod (302), and the positioning shell (303) is fixedly connected to one side of the surface of the positioning plate (307).

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