Simulator pedal linkage structure

Abstract

The utility model relates to the technical field of driving simulation devices, and provides a simulator pedal linkage structure which comprises a supporting shaft, a left foot linkage assembly and a right foot linkage assembly are arranged on the supporting shaft, and the left foot linkage assembly and the right foot linkage assembly are connected through a transmission assembly and used for synchronous movement of the left foot linkage assembly and the right foot linkage assembly. The left foot linkage assembly comprises a first left pedal and a second left pedal, and any one of the first left pedal and the second left pedal moves and can drive the other to do the same movement. The right foot linkage assembly comprises a first right pedal and a second right pedal, and any one of the first right pedal and the second right pedal moves and can drive the other to do the same movement. The requirement for foot operation during double-person driving simulation training can be met, timely correction during training is facilitated, the training efficiency is improved, and the training effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of simulation driving devices, and particularly relates to a foot pedal linkage structure for a simulator. Background Art

[0002] In aviation simulation training equipment, the foot pedals mainly play the role of controlling the aircraft rudder. Their function is similar to the brake and accelerator pedals of a car, but they control the heading of the aircraft. The specific functions include: controlling the rudder, the left and right stepping on the foot pedals controls the aircraft rudder, thereby adjusting the aircraft heading; assisting in takeoff and landing, during takeoff and landing, the foot pedals help the pilot control the aircraft to align with the runway direction to ensure smooth takeoff and safe landing of the aircraft; coordinating turns: when the aircraft turns, the coordinated use of the foot pedals and the control stick can keep the aircraft balanced and prevent the aircraft from skidding when turning, etc.

[0003] Currently, common aviation simulation devices are usually single-person aviation simulation equipment, and the corresponding foot pedals are also single sets of foot pedals, that is, one left foot and one right foot, which can only meet single-person operation. However, during training, the coach needs to guide the trainee to operate and correct mistakes in a timely manner. The single-person aviation simulation equipment cannot accurately and quickly achieve the correction effect, and double-foot pedal linkage operation is required to be competent in scenarios with dual-pilot requirements.

[0004] Therefore, in view of the above problems, a foot pedal linkage structure for a simulator is proposed to solve the above problems. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model develops a foot pedal linkage structure for a simulator. The utility model can meet the needs of foot operations during dual-pilot simulation training, facilitate timely correction during training, improve training efficiency, and have a better training effect.

[0006] To achieve the above object, the utility model is realized through the following technical solutions:

[0007] A foot pedal linkage structure for a simulator includes: a support shaft, on which a left foot linkage assembly and a right foot linkage assembly are arranged. The left foot linkage assembly and the right foot linkage assembly are connected by a transmission assembly for synchronous movement of the left foot linkage assembly and the right foot linkage assembly; the left foot linkage assembly includes a first left pedal and a second left pedal, and any one of the first left pedal and the second left pedal can drive the other to make the same movement; the right foot linkage assembly includes a first right pedal and a second right pedal, and any one of the first right pedal and the second right pedal can drive the other to make the same movement.

[0008] Preferably, the left - foot linkage assembly further includes a first left rotating plate, a second left rotating plate, a left linkage shaft, a first left support rod, and a second left support rod. Both the first left rotating plate and the second left rotating plate are L - shaped. The corners of the first left rotating plate and the second left rotating plate are rotatably arranged on the support shaft. One end of the same side of the first left rotating plate and the second left rotating plate are respectively connected to the first left pedal and the second left pedal. The ends of the first left rotating plate and the second left rotating plate away from the first left pedal and the second left pedal are connected by the left linkage shaft, and the axis of the left linkage shaft is parallel to the axis of the support shaft. The first left support rod connects the left linkage shaft and the first left pedal, and the second left support rod connects the left linkage shaft and the second left pedal, and the axes of the first left support rod and the second left support rod are parallel to each other.

[0009] Preferably, the right - foot linkage assembly further includes a first right rotating plate, a second right rotating plate, a right linkage shaft, a first right support rod, and a second right support rod. Both the first right rotating plate and the second right rotating plate are L - shaped. The corners of the first right rotating plate and the second right rotating plate are rotatably arranged on the support shaft, and the L - shaped directions of the first right rotating plate and the second right rotating plate are opposite to those of the first left rotating plate and the second left rotating plate. One end of the first right rotating plate close to the first left pedal is connected to the first right pedal, and one end of the second right rotating plate close to the second left pedal is connected to the second right pedal. The ends of the first right rotating plate and the second right rotating plate away from the first right pedal and the second right pedal are connected by the right linkage shaft, and the axis of the right linkage shaft is parallel to the axis of the support shaft. The first right support rod connects the right linkage shaft and the first right pedal, and the second right support rod connects the right linkage shaft and the second right pedal, and the axes of the first right support rod and the second right support rod are parallel to each other.

[0010] Preferably, a first left connecting shaft and a second left connecting shaft are arranged at the bottom of the first left pedal. The axes of the first left connecting shaft and the second left connecting shaft are both parallel to the axis of the support shaft. The first left connecting shaft connects the upper end of the first left support rod, and the second left connecting shaft connects the upper end of the first left rotating plate, and the sides of the first left support rod and the first left rotating plate are in a crossed state.

[0011] Preferably, a third left connecting shaft and a fourth left connecting shaft are arranged at the bottom of the second left pedal. The axes of the third left connecting shaft and the fourth left connecting shaft are both parallel to the axis of the support shaft. The third left connecting shaft connects the upper end of the second left support rod, and the fourth left connecting shaft connects the upper end of the second left rotating plate, and the sides of the second left support rod and the second left rotating plate are in a crossed state.

[0012] Preferably, a first left linkage plate and a second left linkage plate are respectively arranged at both ends of the left linkage shaft. The first left linkage plate connects the lower end of the first left support rod, and the second left linkage plate connects the lower end of the second left support rod.

[0013] Preferably, a first right connecting shaft and a second right connecting shaft are arranged at the bottom of the first right pedal. The axes of the first right connecting shaft and the second right connecting shaft are both parallel to the axis of the support shaft. The first right connecting shaft connects the upper end of the first right support rod, and the second right connecting shaft connects the upper end of the first right rotating plate.

[0014] Preferably, the bottom of the right pedal two is provided with a right connecting shaft three and a right connecting shaft four. The axes of the right connecting shaft three and the right connecting shaft four are both parallel to the axis of the support shaft. The right connecting shaft three is connected to the upper end of the right support rod two, and the right connecting shaft four is connected to the upper end of the right rotating plate one.

[0015] Preferably, the two ends of the right linkage shaft are respectively provided with a right linkage plate one and a right linkage plate two. The right linkage plate one is connected to the lower end of the right support rod one, and the right linkage plate two is connected to the lower end of the right support rod two.

[0016] Preferably, the transmission assembly includes a left bevel gear and a right bevel gear. The left bevel gear is arranged on the left rotating plate one or the left rotating plate two, and the right bevel gear is arranged on the right rotating plate one or the right rotating plate two. The left bevel gear and the right bevel gear are both coaxially arranged with the support shaft. The tips of the teeth of the left bevel gear and the right bevel gear face each other, and the left bevel gear and the right bevel gear are meshed and connected through a middle bevel gear.

[0017] The effects provided in the utility model content are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solutions have the following advantages:

[0018] 1. By setting the left foot linkage assembly in the present utility model, when one of the left foot pedals on two driver seats moves, the left foot pedal on the other driver seat will also generate the same movement, improving the unity of foot movements during simulated driving; by setting the right foot linkage assembly, when one of the right foot pedals on two driver seats moves, the right foot pedal on the other driver seat will also generate the same movement, improving the accuracy of foot movements during simulated driving.

[0019] 2. By setting the transmission assembly in the present utility model, the transmission assembly is connected to the left foot linkage assembly and the right foot linkage assembly, so that when the left foot linkage assembly or the right foot linkage assembly moves, it can drive the other linkage assembly to move in the opposite direction, improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0021] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present utility model;

[0022] Figure 2 is Figure 1 an enlarged view of part A in;

[0023] Figure 3 It is a schematic diagram of the structure of the left foot linkage assembly of the embodiment of the present utility model;

[0024] Figure 4Schematic diagram of the structure of the right - foot linkage assembly according to an embodiment of the present utility model;

[0025] Figure 5 Schematic diagram of the motion state according to an embodiment of the present utility model.

[0026] In the figure, 1 is the support shaft; 2 is the left - foot linkage assembly; 3 is the right - foot linkage assembly; 4 is the transmission assembly; 21 is the first left pedal; 22 is the second left pedal; 23 is the first left rotating plate; 24 is the second left rotating plate; 25 is the left linkage shaft; 26 is the first left support rod; 27 is the second left support rod; 31 is the first right pedal; 32 is the second right pedal; 33 is the first right rotating plate; 34 is the second right rotating plate; 35 is the right linkage shaft; 36 is the first right support rod; 37 is the second right support rod; 41 is the left bevel gear; 42 is the right bevel gear; 43 is the middle bevel gear; 211 is the first left connecting shaft; 212 is the second left connecting shaft; 221 is the third left connecting shaft; 222 is the fourth left connecting shaft; 251 is the first left linkage plate; 252 is the second left linkage plate; 311 is the first right connecting shaft; 312 is the second right connecting shaft; 321 is the third right connecting shaft; 322 is the fourth right connecting shaft; 351 is the first right linkage plate; 352 is the second right linkage plate. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to 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.

[0028] As Figures 1 - 5 shown, the present utility model provides a technical solution:

[0029] A foot - pedal linkage structure of a simulator is provided at the bottom of a two - person simulation cockpit for the foot operation of two - person simulation driving, and includes: a support shaft 1 provided at the bottom of the two - person simulation cockpit, on which a left - foot linkage assembly 2 and a right - foot linkage assembly 3 are provided. The left - foot linkage assembly 2 and the right - foot linkage assembly 3 are connected by a transmission assembly 4 for the synchronous movement of the left - foot linkage assembly 2 and the right - foot linkage assembly 3; the left - foot linkage assembly 2 includes a first left pedal 21 and a second left pedal 22, and any one of the first left pedal 21 and the second left pedal 22 moving can drive the other to make the same movement; the right - foot linkage assembly 3 includes a first right pedal 31 and a second right pedal 32, and any one of the first right pedal 31 and the second right pedal 32 moving can drive the other to make the same movement.

[0030] In this embodiment, the left - foot linkage assembly 2 further includes a first left - rotating plate 23, a second left - rotating plate 24, a left linkage shaft 25, a first left - supporting rod 26, and a second left - supporting rod 27. Both the first left - rotating plate 23 and the second left - rotating plate 24 are L - shaped and of the same size. The L - shaped corners of the first left - rotating plate 23 and the second left - rotating plate 24 are rotatably arranged on the support shaft 1. One end of the same - side long edges of the first left - rotating plate 23 and the second left - rotating plate 24 are respectively connected to the first left - pedal 21 and the second left - pedal 22. The ends of the first left - rotating plate 23 and the second left - rotating plate 24 away from the first left - pedal 21 and the second left - pedal 22 are connected by the left linkage shaft 25. The left linkage shaft 25 is rotatably arranged on the first left - rotating plate 23 and the second left - rotating plate 24, and the axis of the left linkage shaft 25 is parallel to the axis of the support shaft 1. The first left - supporting rod 26 connects the left linkage shaft 25 and the first left - pedal 21, and the second left - supporting rod 27 connects the left linkage shaft 25 and the second left - pedal 22. The axes of the first left - supporting rod 26 and the second left - supporting rod 27 are parallel to each other, which is used for the synchronous movement of the first left - pedal 21 and the second left - pedal 22, improving the practicability.

[0031] In this embodiment, the right - foot linkage assembly 3 further includes a first right - rotating plate 33, a second right - rotating plate 34, a right linkage shaft 35, a first right - supporting rod 36, and a second right - supporting rod 37. Both the first right - rotating plate 33 and the second right - rotating plate 34 are L - shaped and of the same size. The L - shaped corners of the first right - rotating plate 33 and the second right - rotating plate 34 are rotatably arranged on the support shaft 1. The first right - rotating plate 33 is located on the right side of the first left - rotating plate 23, and the second right - rotating plate 34 is located on the right side of the second left - rotating plate 24. The L - shaped directions of the first right - rotating plate 33 and the second right - rotating plate 34 are opposite to those of the first left - rotating plate 23 and the second left - rotating plate 24. One end of the first right - rotating plate 33 close to the first left - pedal 21 is connected to the first right - pedal 31, and one end of the second right - rotating plate 34 close to the second left - pedal 22 is connected to the second right - pedal 32. The ends of the first right - rotating plate 33 and the second right - rotating plate 34 away from the first right - pedal 31 and the second right - pedal 32 are connected by the right linkage shaft 35. The right linkage shaft 35 is rotatably arranged on the first right - rotating plate 33 and the second right - rotating plate 34, and the axis of the right linkage shaft 35 is parallel to the axis of the support shaft 1. The first right - supporting rod 36 connects the right linkage shaft 35 and the first right - pedal 31, and the second right - supporting rod 37 connects the right linkage shaft 35 and the second right - pedal 32. The axes of the first right - supporting rod 36 and the second right - supporting rod 37 are parallel to each other, which is used for the synchronous movement of the first right - pedal 31 and the second right - pedal 32, improving the practicability.

[0032] In this embodiment, the bottom of the first left - pedal 21 is provided with a first left - connecting shaft 211 and a second left - connecting shaft 212. The axes of the first left - connecting shaft 211 and the second left - connecting shaft 212 are both parallel to the axis of the support shaft 1. The first left - connecting shaft 211 is rotatably connected to the upper end of the first left - supporting rod 26, and the second left - connecting shaft 212 is rotatably connected to the upper end of the first left - rotating plate 23. The sides of the first left - supporting rod 26 and the first left - rotating plate 23 are in a crossed state.

[0033] In this embodiment, a left connecting shaft three 221 and a left connecting shaft four 222 are arranged at the bottom of the left pedal two 22. The axes of the left connecting shaft three 221 and the left connecting shaft four 222 are both parallel to the axis of the support shaft 1. The upper end of the left connecting rod two 27 is rotatably connected to the left connecting shaft three 221, and the upper end of the left rotating plate two 24 is rotatably connected to the left connecting shaft four 222, and the sides of the left connecting rod two 27 and the left rotating plate two 24 are in a crossed state.

[0034] In this embodiment, a left linkage plate one 251 and a left linkage plate two 252 are respectively arranged at both ends of the left linkage shaft 25. The lower end of the left connecting rod one 26 is rotatably connected to the left linkage plate one 251, and the lower end of the left connecting rod two 27 is rotatably connected to the left linkage plate two 252; by stepping on the front half of the left pedal one 21 or the left pedal two 22, the acting force of the left connecting rod one 26 or the left connecting rod two 27 on the left linkage plate one 251 or the left linkage plate two 252 is realized, so that the left linkage shaft 25 rotates, so as to realize the synchronous and same-angle rotation of the left pedal one 21 and the left pedal two 22, improving the accuracy.

[0035] In this embodiment, a right connecting shaft one 311 and a right connecting shaft two 312 are arranged at the bottom of the right pedal one 31. The axes of the right connecting shaft one 311 and the right connecting shaft two 312 are both parallel to the axis of the support shaft 1. The upper end of the right connecting rod one 36 is rotatably connected to the right connecting shaft one 311, and the upper end of the right rotating plate one 33 is rotatably connected to the right connecting shaft two 312.

[0036] In this embodiment, a right connecting shaft three 321 and a right connecting shaft four 322 are arranged at the bottom of the right pedal two 32. The axes of the right connecting shaft three 321 and the right connecting shaft four 322 are both parallel to the axis of the support shaft 1. The upper end of the right connecting rod two 37 is rotatably connected to the right connecting shaft three 321, and the upper end of the right rotating plate one 33 is rotatably connected to the right connecting shaft four 322.

[0037] In this embodiment, a right linkage plate one 351 and a right linkage plate two 352 are respectively arranged at both ends of the right linkage shaft 35. The lower end of the right connecting rod one 36 is rotatably connected to the right linkage plate one 351, and the lower end of the right connecting rod two 37 is rotatably connected to the right linkage plate two 352. By stepping on the front half of the right pedal one 31 or the right pedal two 32, the acting force of the right connecting rod one 36 or the right connecting rod two 37 on the right linkage plate one 351 or the right linkage plate two 352 is realized, so that the right linkage shaft 35 rotates, so as to realize the synchronous and same-angle rotation of the right pedal one 31 and the right pedal two 32, improving the accuracy.

[0038] In this embodiment, the left connecting shaft two 212 and the left connecting shaft four 222 are respectively located at the middle positions of the left pedal one 21 and the left pedal two 22, and the right connecting shaft two 312 and the right connecting shaft four 322 are respectively located at the middle positions of the right pedal one 31 and the right pedal two 32, so as to serve as the fulcrums of the pedals, facilitating the forward or backward stepping on of the pedals and improving the practicability.

[0039] In this embodiment, the transmission assembly 4 includes a left bevel gear 41 and a right bevel gear 42. The left bevel gear 41 is arranged on the first left rotating plate 23 or the second left rotating plate 24, and the right bevel gear 42 is arranged on the first right rotating plate 33 or the second right rotating plate 34. Both the left bevel gear 41 and the right bevel gear 42 are coaxially and rotatably arranged with the support shaft 1. The tips of the teeth of the left bevel gear 41 and the right bevel gear 42 face each other, and the left bevel gear 41 and the right bevel gear 42 are meshed and connected through a middle bevel gear 43. The middle bevel gear 43 is rotatably arranged at the bottom of the double-person simulation cockpit and is used for power transmission between the left bevel gear 41 and the right bevel gear 42. When the first left pedal 21 or the second left pedal 22 moves forward and backward, the corresponding first right pedal 31 or the second right pedal 32 can achieve displacement actions of equal amount in the opposite direction. Conversely, when the first right pedal 31 or the second right pedal 32 moves, it will also drive the corresponding first left pedal 21 or the second left pedal 22 to move in the opposite direction by an equal amount, so as to achieve the function of simulating left and right steering; the front ends of the first left pedal 21, the second left pedal 22, the first right pedal 31 and the second right pedal 32 can achieve a pressing-down action to achieve the function of simulating braking.

[0040] Working principle: First, it can be operated by a single person or by two people. When in use, the user's feet are placed on the first left pedal 21 and the first right pedal 31 or on the second left pedal 22 and the second right pedal 32. When the first left pedal 21 is stepped on forward or backward, the first left pedal 21 drives the left linkage shaft 25 to rotate, and the left linkage shaft 25 drives the second left pedal 22 to move, so as to achieve that one action of the left pedal can synchronously drive the other left pedal to move; similarly, when the first right pedal 31 is stepped on forward or backward, the first right pedal 31 drives the right linkage shaft 35 to rotate, and the right linkage shaft 35 drives the second right pedal 32 to move, so as to achieve that one action of the right pedal can synchronously drive the other right pedal to move; at the same time, due to the transmission of the transmission assembly 4, when the left foot linkage assembly 2 moves, the right foot linkage assembly 3 moves in the opposite direction.

[0041] The details not elaborated in the present utility model are all conventional technical means well known to those skilled in the art.

[0042] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0043] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0044] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0045] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are 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 perform 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 shall be included within the protection scope of the present utility model.

Claims

1. A simulator pedal linkage structure, characterized in that: include: A support shaft (1), a left foot linkage assembly (2) and a right foot linkage assembly (3) are arranged on the support shaft (1), and the left foot linkage assembly (2) and the right foot linkage assembly (3) are connected via a transmission assembly (4) for synchronous movement of the left foot linkage assembly (2) and the right foot linkage assembly (3); The left foot linkage assembly (2) comprises a left pedal 1 (21) and a left pedal 2 (22), and the movement of either the left pedal 1 (21) or the left pedal 2 (22) can drive the other to move in the same manner; The right foot linkage assembly (3) comprises a right pedal 1 (31) and a right pedal 2 (32). When any one of the right pedal 1 (31) and the right pedal 2 (32) moves, the other can be driven to move in the same manner.

2. A simulator pedal linkage structure according to claim 1, characterized in that: The left foot linkage assembly (2) further comprises a left rotating plate 1 (23), a left rotating plate 2 (24), a left linkage shaft (25), a left support rod 1 (26) and a left support rod 2 (27). The left rotating plate 1 (23) and the left rotating plate 2 (24) are both arranged in an L shape. The left rotating plate 1 (23) and the left rotating plate 2 (24) are both arranged on the support shaft (1). One end of the left rotating plate 1 (23) and the left rotating plate 2 (24) on the same side is connected to the left pedal 1 (21) and the left pedal 2 (22) respectively. The left rotating plate 1 (23) and the left rotating plate 2 (24) are connected at one end away from the left pedal 1 (21) and the left pedal 2 (22) through a left linkage shaft (25), and the axis of the left linkage shaft (25) is parallel to the axis of the support shaft (1), the left support rod 1 (26) connects the left linkage shaft (25) and the left pedal 1 (21), the left support rod 2 (27) connects the left linkage shaft (25) and the left pedal 2 (22), and the axes of the left support rod 1 (26) and the left support rod 2 (27) are parallel to each other.

3. A simulator pedal linkage structure according to claim 2, characterized in that: The right foot linkage assembly (3) further comprises a right rotating plate 1 (33), a right rotating plate 2 (34), a right linkage shaft (35), a right support rod 1 (36) and a right support rod 2 (37). The right rotating plate 1 (33) and the right rotating plate 2 (34) are both arranged in an L shape. The right rotating plate 1 (33) and the right rotating plate 2 (34) are both arranged on the support shaft (1). The direction of the L shape of the right rotating plate 1 (33) and the right rotating plate 2 (34) is opposite to the direction of the L shape of the left rotating plate 1 (23) and the left rotating plate 2 (24). One end of the right rotating plate 1 (33) close to the left pedal 1 (21) is connected to the right pedal 1 (21). The right rotating plate 1 (33) and the right rotating plate 2 (34) are connected to each other through a right linkage shaft (35), and the axis of the right linkage shaft (35) is parallel to the axis of the support shaft (1). The right support rod 1 (36) connects the right linkage shaft (35) and the right pedal 1 (31). The right support rod 2 (37) connects the right linkage shaft (35) and the right pedal 2 (32), and the axes of the right support rod 1 (36) and the right support rod 2 (37) are parallel to each other.

4. A simulator pedal linkage structure according to claim 3, characterized in that: A left connecting shaft 1 (211) and a left connecting shaft 2 (212) are arranged at the bottom of the left pedal 1 (21), the axes of the left connecting shaft 1 (211) and the left connecting shaft 2 (212) are parallel to the axis of the support shaft (1), the left connecting shaft 1 (211) is connected to the upper end of the left support rod 1 (26), and the left connecting shaft 2 (212) is connected to the upper end of the left rotating plate 1 (23).

5. A simulator pedal linkage structure according to claim 4, characterized in that: A left connecting shaft 3 (221) and a left connecting shaft 4 (222) are arranged at the bottom of the left pedal 2 (22), the axes of the left connecting shaft 3 (221) and the left connecting shaft 4 (222) are parallel to the axis of the support shaft (1), the left connecting shaft 3 (221) is connected to the upper end of the left support rod 2 (27), and the left connecting shaft 4 (222) is connected to the upper end of the left rotating plate 2 (24).

6. A simulator pedal linkage structure according to claim 5, characterized in that: The two ends of the left linkage shaft (25) are respectively provided with a left linkage plate 1 (251) and a left linkage plate 2 (252); the left linkage plate 1 (251) is connected to the lower end of the left support rod 1 (26); and the left linkage plate 2 (252) is connected to the lower end of the left support rod 2 (27).

7. A simulator pedal linkage structure according to claim 6, characterized in that: A right connecting shaft 1 (311) and a right connecting shaft 2 (312) are arranged at the bottom of the right pedal 1 (31), the axes of the right connecting shaft 1 (311) and the right connecting shaft 2 (312) are parallel to the axis of the support shaft (1), the right connecting shaft 1 (311) is connected to the upper end of the right support rod 1 (36), and the right connecting shaft 2 (312) is connected to the upper end of the right rotating plate 1 (33).

8. A simulator pedal linkage structure according to claim 7, characterized in that: A right connecting shaft 3 (321) and a right connecting shaft 4 (322) are arranged at the bottom of the right pedal 2 (32), the axes of the right connecting shaft 3 (321) and the right connecting shaft 4 (322) are parallel to the axis of the support shaft (1), the right connecting shaft 3 (321) is connected to the upper end of the right support rod 2 (37), and the right connecting shaft 4 (322) is connected to the upper end of the right rotating plate 1 (33).

9. A simulator pedal linkage structure according to claim 8, characterized in that: A right linkage plate 1 (351) and a right linkage plate 2 (352) are respectively arranged at two ends of the right linkage shaft (35); the right linkage plate 1 (351) is connected to the lower end of the right support rod 1 (36); and the right linkage plate 2 (352) is connected to the lower end of the right support rod 2 (37).

10. A simulator pedal linkage structure according to claim 9, characterized in that: The transmission assembly (4) comprises a left bevel gear (41) and a right bevel gear (42). The left bevel gear (41) is arranged on the left rotating plate 1 (23) or the left rotating plate 2 (24), and the right bevel gear (42) is arranged on the right rotating plate 1 (33) or the right rotating plate 2 (34). The left bevel gear (41) and the right bevel gear (42) are both arranged coaxially with the support shaft (1). The tooth tips of the left bevel gear (41) and the right bevel gear (42) are opposite to each other, and the left bevel gear (41) and the right bevel gear (42) are meshed and connected through the middle bevel gear (43).

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