Stable support structure for a hardware-in-the-loop virtual training system

Abstract

The utility model relates to the technical field of semi -physical simulation virtual training, especially involves semi -physical simulation virtual training system stable support structure, include: training platform, training platform includes: base, place on the ground, walking platform, open in the middle part of the upper end of base, stable subassembly, the stable subassembly includes: first recess, open in the three edges of base outside, and evenly distribute, counterweight, plug in first recess, limit board, fixed in counterweight one end, handle, fixed in the middle part of limit board side edge, mounting hole, open in the middle part of limit board both ends, screw rod, one end fixed in the outside of base, and be located first recess both sides, and be fastened through nut. The training platform is usually heavy, and it is difficult to fix on the floor when placing in the room, resulting in the problem that it needs to rely on external tools when moving, and the excessive dead weight limits its mobility, and the position cannot be flexibly adjusted to meet the different training scene demand.

Description

Technical Field

[0001] This utility model relates to the field of hardware-in-the-loop simulation virtual training technology, and in particular to a stable support structure for a hardware-in-the-loop simulation virtual training system. Background Technology

[0002] The stable support structure of a hardware-in-the-loop virtual training system refers to the mechanical, electrical, or algorithmic support modules used to ensure efficient collaboration between physical devices and the virtual environment within the system.

[0003] In existing shooting simulation training, trainees stand on a platform with a support frame that slides across it. The support frame has a height-adjustable backplate with straps attached. Trainees can then walk freely and safely on the platform after securing themselves with the straps.

[0004] Training platforms are typically heavy and difficult to secure to the floor indoors, requiring external tools for relocation. Their excessive weight restricts mobility and hinders flexible repositioning to meet the needs of different training scenarios. Therefore, a stable support structure for the hardware-in-the-loop virtual training system is needed to address these issues. Utility Model Content

[0005] The purpose of this invention is to provide a stable support structure for a hardware-in-the-loop virtual training system, so as to solve the problems mentioned in the background art.

[0006] The technical solution adopted in this utility model is:

[0007] The stable support structure of the hardware-in-the-loop virtual training system includes:

[0008] Training platform, the training platform includes:

[0009] The base is placed on the ground;

[0010] The platform is located at the upper center of the base;

[0011] Stabilizing component, the stabilizing component comprising:

[0012] The first groove is formed on three sides of the outer side of the base and is evenly distributed.

[0013] The counterweight is inserted into the first groove;

[0014] The limiting plate is fixed to one end of the counterweight.

[0015] Optionally, the stabilizing component further includes:

[0016] The handle is fixed to the middle of the side of the limit plate.

[0017] Optionally, the stabilizing component further includes:

[0018] Mounting holes are provided at the middle of both ends of the limiting plate;

[0019] One end of the screw is fixed to the outside of the base and located on both sides of the first groove, and is fastened with a nut;

[0020] Optionally, the training platform further includes:

[0021] The step is fixed to one end of the base side where the first groove is not opened.

[0022] Optionally, the training platform further includes:

[0023] Anti-slip base plate, fixed to the bottom of the base and steps.

[0024] Optionally, it also includes a moving component, the moving component comprising:

[0025] A through hole is located in the middle of the base;

[0026] The spring post is fixed at its upper end in the through hole;

[0027] The casters are fixed to the lower end of the spring column.

[0028] Optionally, the moving component further includes:

[0029] A threaded hole is located in the middle of the traveling platform and communicates with a through hole;

[0030] The threaded plate is screwed into the threaded hole, and the spring post is fixed to the lower end of the threaded plate.

[0031] Optionally, the moving component further includes:

[0032] There are two second grooves, located in the middle of the threaded plate.

[0033] Compared with the prior art, the beneficial effects of this utility model are:

[0034] By using the stabilizing components, when the position of the training platform needs to be moved indoors, the nut on the screw is unscrewed, the handle is pulled, and the limiting plate is moved. The screw moves out of the mounting hole, which in turn moves the counterweight out of the first groove. Once all three counterweights are moved out of the first groove, the weight of the training platform is greatly reduced, and the position can be moved. Then, the counterweights are moved in sequence and inserted into the first groove, which solves the problem in the prior art. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0036] Figure 1 This is a first-person view diagram of the overall structure of this application;

[0037] Figure 2 This is a second-view schematic diagram of the overall structure of this application;

[0038] Figure 3 This is a schematic diagram showing the locations of the first groove, through hole, and threaded hole in this application;

[0039] Figure 4 This is a schematic diagram of the counterweight structure in this application;

[0040] Figure 5 This is a schematic diagram of the threaded plate and spring column structure of this application.

[0041] Figure label:

[0042] 1. Training platform; 11. Base; 12. Anti-slip base; 13. Walking platform; 14. Steps;

[0043] 2. Stabilizing component; 21. First groove; 22. Counterweight; 23. Limiting plate; 24. Handle; 25. Mounting hole; 26. Screw;

[0044] 3. Moving component; 31. Through hole; 32. Threaded hole; 33. Threaded plate; 34. Second groove; 35. Spring column; 36. Caster wheel. Detailed Implementation

[0045] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0047] Given that current technologies typically involve heavy training platforms that are difficult to secure to the floor when placed indoors, requiring external tools for movement, their excessive weight limits their mobility and makes it impossible to flexibly adjust their position to meet the needs of different training scenarios.

[0048] Please see Figure 1-4 As shown, this embodiment is a stable support structure for a hardware-in-the-loop virtual training system, including:

[0049] Training platform 1 includes:

[0050] Base 11, placed on the ground;

[0051] The walking platform 13 is located at the upper middle part of the base 11;

[0052] Training platform 1 also includes:

[0053] Step 14 is fixed to one end of the side of the base 11 where the first groove 21 is not formed;

[0054] Training platform 1 also includes:

[0055] Anti-slip base plate 12 is fixed to the lower end of base 11 and step 14;

[0056] The training platform 1 provides support and a walking area for trainees during shooting training. The base 11 provides support, the anti-slip base plate 12 has an anti-slip effect, the walking platform 13 provides walking space, and the steps 14 make it easier for trainees to walk on the walking platform 13.

[0057] Stable component 2, which includes:

[0058] The first groove 21 is formed on the three outer sides of the base 11 and is evenly distributed;

[0059] The counterweight 22 is inserted into the first groove 21;

[0060] The limiting plate 23 is fixed to one end of the counterweight block 22;

[0061] Stable component 2 also includes:

[0062] Handle 24 is fixed to the middle of the side of the limiting plate 23;

[0063] Stable component 2 also includes:

[0064] Mounting holes 25 are provided at the middle of both ends of the limiting plate 23;

[0065] One end of the screw 26 is fixed to the outside of the base 11 and located on both sides of the first groove 21, and is fastened to the limiting plate 23 by a nut;

[0066] The stabilizing component 2 increases the stability of the training platform 1. The first groove 21 serves as a connection for inserting the counterweight 22, which increases the weight of the training platform 1. The limiting plate 23 serves as a limit. The handle 24 facilitates pulling the counterweight 22. The mounting hole 25 serves as a connection. The screw 26, in conjunction with the nut, is used to fasten the limiting plate 23.

[0067] Working principle:

[0068] When it is necessary to move the position of the training platform 1 indoors, unscrew the nut on the screw 26, pull the handle 24, and move the limit plate 23. The screw 26 moves out of the mounting hole 25, which in turn moves the counterweight 22 out of the first groove 21. After all three counterweights 22 are moved out of the first groove 21, the weight of the training platform 1 is greatly reduced, and it can be moved. Then move the counterweights 22 in sequence and insert them into the first groove 21.

[0069] This step utilizes the cooperation of the first groove 21, the counterweight 22, the limiting plate 23, and the screw 26 to enable the rapid insertion and removal of the counterweight 22. Removing the counterweight 22 during movement significantly reduces the platform's weight, making it easier to move manually or with simple tools; re-inserting the counterweight 22 after resetting restores the platform's stability.

[0070] Please see Figure 1-3 , Figure 5 This embodiment, based on the above embodiments, further includes:

[0071] Mobile component 3, which includes:

[0072] Through hole 31 is formed in the middle of base 11;

[0073] The upper end of the spring post 35 is fixed in the through hole 31;

[0074] The caster wheel 36 is fixed to the lower end of the spring column 35;

[0075] Mobile component 3 also includes:

[0076] A threaded hole 32 is provided in the middle of the traveling table 13 and communicates with a through hole 31;

[0077] The threaded plate 33 is threaded into the threaded hole 32, and the spring post 35 is fixed to the lower end of the threaded plate 33.

[0078] Mobile component 3 also includes:

[0079] There are two second grooves 34, which are located in the middle of the threaded plate 33.

[0080] The movable component 3 facilitates the movement of the training platform 1, the through hole 31 facilitates the storage of the spring column 35 and the universal wheel 36, the threaded hole 32 serves as a connection, the threaded plate 33 serves as a support, the second groove 34 facilitates the rotation of the threaded plate 33 by hand, the spring column 35 can achieve position changes, and the universal wheel 36 facilitates the movement of the training platform 1.

[0081] The weight of the three counterweights 22 is greater than the elastic force of the spring column 35.

[0082] Working principle:

[0083] When all three counterweights 22 are inserted into the first groove 21, the base 11 is pressed down, the anti-slip base plate 12 is in contact with the ground, the second groove 34 is held and the threaded plate 33 is rotated, which drives the threaded plate 33 to move upward along the threaded hole 32 until the upper surface of the threaded plate 33 is flush with the plane of the walking platform 13. At this time, the spring column 35 and the universal wheel 36 move upward accordingly. When it is necessary to move the training platform 1, the threaded plate 33 is rotated in the opposite direction, which drives the spring column 35 and the universal wheel 36 in the through hole 31 to move downward, and the spring column 35 is compressed, pulling out the counterweights 22. When all three counterweights 22 are pulled out, the weight of the training platform 1 is reduced, the spring column 35 extends, lifts the base 11, pushes the base 11, and drives the universal wheel 36 to roll on the ground.

[0084] This step makes it easier to use the mobile training platform.

[0085] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A stable support structure for a semi-physical simulation virtual training system, characterized in that, include: Training platform, the training platform includes: The base is placed on the ground; The platform is located at the upper center of the base; Stabilizing component, the stabilizing component comprising: The first groove is formed on three sides of the outer side of the base and is evenly distributed. The counterweight is inserted into the first groove; The limiting plate is fixed to one end of the counterweight.

2. The stable support structure for the hardware-in-the-loop virtual training system according to claim 1, characterized in that, The stabilizing component also includes: The handle is fixed to the middle of the side of the limit plate.

3. The stable support structure for the hardware-in-the-loop virtual training system according to claim 1, characterized in that, The stabilizing component also includes: Mounting holes are provided at both ends of the limiting plate; The screw is fixed at one end to the outside of the base and located on both sides of the first groove.

4. The stable support structure for the hardware-in-the-loop virtual training system according to claim 1, characterized in that, The training platform also includes: The step is fixed to one end of the base side where the first groove is not opened.

5. The stable support structure for the hardware-in-the-loop virtual training system according to claim 1, characterized in that, The training platform also includes: The anti-slip base plate is fixedly installed on the bottom of the base and the step.

6. The stable support structure for the hardware-in-the-loop virtual training system according to claim 1, characterized in that, It also includes a moving component, which includes: A through hole is located in the middle of the base; The spring post is fixed at its upper end in the through hole; The casters are fixed to the lower end of the spring column.

7. The stable support structure for the hardware-in-the-loop virtual training system according to claim 6, characterized in that, The moving component also includes: A threaded hole is located in the middle of the traveling platform and communicates with a through hole; The threaded plate is threaded into the threaded hole, and the spring post is fixed to the lower end of the threaded plate.

8. The stable support structure for the hardware-in-the-loop virtual training system according to claim 7, characterized in that, The moving component also includes: There are two second grooves, located in the middle of the threaded plate.

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