阅读说明：本技术 一种装甲车辆驾驶训练模拟装置 (Armoured vehicle driving training analogue means ) 是由 郭建 江阳 邵志凯 于 2021-08-11 设计创作，主要内容包括：本发明公开了一种装甲车辆驾驶训练模拟装置,涉及装甲车辆模拟技术领域。本发明包括底板,底板上表面固定连接有安装架；安装架上方安装有显示器；底板上通过支架固定有仪表台、转向机构、换挡机构、制动离合机构和油门机构。本发明通过转向机构的两个转向拉杆实现控制车辆的转向,通过制动离合机构和换挡机构实现控制车辆的档位切换,以及制动；通过油门机构实现车辆的加速；利用显示器显示操作场景,仪表台操作车辆的启动、停止及显示发动机转速和车辆时速等信息,从而实现了对装夹车辆的驾驶模拟训练；并通过模块化结构设计,使得整体结构简单紧凑,安装便利,且故障率低,保证了安装结构整体的性能稳定性和可靠性。(The invention discloses a driving training simulation device for armored vehicles, and relates to the technical field of armored vehicles. The invention comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with an installation frame; a display is arranged above the mounting rack; the bottom plate is fixed with an instrument desk, a steering mechanism, a gear shifting mechanism, a brake clutch mechanism and an accelerator mechanism through a bracket. The steering mechanism realizes the control of the steering of the vehicle through two steering pull rods of the steering mechanism, and realizes the control of the gear switching and the braking of the vehicle through the brake clutch mechanism and the gear shifting mechanism; the acceleration of the vehicle is realized through an accelerator mechanism; the display is used for displaying an operation scene, and the instrument desk is used for operating the starting and stopping of the vehicle and displaying information such as the rotating speed of an engine, the speed per hour of the vehicle and the like, so that the driving simulation training of the clamped vehicle is realized; and through modular structure design, make overall structure simple compact, the installation is convenient, and the fault rate is low, has guaranteed the holistic stability performance and the reliability of mounting structure.)

1. An armored vehicle driving training simulation device comprises a bottom plate (1); a seat (101) is fixedly connected to the upper surface of the bottom plate (1); the method is characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a mounting frame (102); the mounting frame (102) is positioned at the front side of the seat; a display (103) is arranged above the mounting rack (102);

the upper surface of the bottom plate (1) is fixedly connected with an instrument desk (2), a steering mechanism, a gear shifting mechanism (3), a brake clutch mechanism (4) and an accelerator mechanism (5); the instrument desk (2) comprises a plurality of instruments and control switches and is used for simulating and displaying the information of the clamped vehicle and controlling the operation;

the steering mechanism comprises two steering pull rods (6); the two steering pull rods (6) are symmetrically arranged relative to the seat (101); the steering tie rod (6) comprises a tie rod (601) and a mounting plate (602); one end of the pull rod (601) is rotatably connected with the mounting plate (602) through a rotating shaft, and a sector gear (603) is fixedly connected with the connecting end of the pull rod (601) and the mounting plate (602);

the mounting plate (602) is fixedly connected with the bottom plate (1); a first angle sensor (604) is fixedly connected to one side of the mounting plate (602); and a gear shaft (605) rotatably connected thereto; one end of the gear shaft (605) is connected with the first angle sensor (604), and the gear of the gear shaft (605) is meshed with the sector gear (603);

the gear shifting mechanism (3) comprises two side plates (301) which are arranged side by side; a gear shifting shaft (302) is rotatably connected between the two side plates (301); the upper surfaces of the two side plates (301) are fixedly connected with a gear plate (303);

the gear plate (303) is provided with a straight notch, and one side of the straight notch is provided with a plurality of gear notches (304); the inner side surface of one side plate (301) is fixedly connected with a plurality of photoelectric sensors, and the photoelectric sensors correspond to the gear notches (304) one by one; the gear shift shaft (302) is hinged with a gear shift lever (305); the upper end of the gear shifting rod (305) penetrates through the straight notch;

the brake clutch mechanism (4) comprises a support shaft; the two ends of the supporting shaft are rotatably connected with bearing plates (401) and are connected with the mounting frame (102) through the bearing plates (401); one sides of the two bearing plates (401) are fixedly connected with a second angle sensor (402) and are rotatably connected with a driven gear shaft (403); one end of the driven gear shaft (403) is connected with a second angle sensor (402); the two second angle sensors (402) are respectively used for simulating clutch signals and brake signals;

the supporting shaft is sleeved with two shaft sleeves (404); one end of each shaft sleeve (404) is fixedly connected with a driving wheel (405) meshed with the gear of the driven gear shaft (403); the outer walls of the two shaft sleeves (404) are fixedly connected with L-shaped pedal levers (406); the L-shaped pedal lever (406) is connected with a third spring (407); the upper end of the third spring (407) is connected with the mounting frame (102) and is used for keeping the L-shaped pedal lever (406) in a lifting state;

the accelerator mechanism (5) comprises a transmission rod (501) and a hand oil component; both ends of the transmission rod (501) are rotatably connected with angle plates (502); the angle plate (502) is fixedly connected with a third angle sensor (503), and the third angle sensor (503) is connected with one end of the transmission rod (501);

the transmission rod (501) is fixedly connected with an accelerator pedal (504) through a connecting rod; the transmission rod (501) is fixedly connected with two shift levers (505); one end of the fourth spring (506) is connected with the shifting lever (505) and is used for generating resistance when the accelerator pedal (504) is stepped on;

the hand oil assembly comprises a positioning plate (507); the positioning plate (507) is fixedly connected with the mounting rack (102); one side of the positioning plate (507) is rotatably connected with a manual lever (508), and the other side of the positioning plate is connected with a driven lever (509);

the lower end of the driven rod (509) is hinged with a vertical rod (510); the lower end of the vertical rod (510) is sequentially hinged with a first connecting rod (511) and a second connecting rod (512); the middle part of the first connecting rod (511) is rotationally connected with the positioning plate (507); one end of the second connecting rod (512) is hinged with the other driving lever (505) and is used for driving the transmission rod (501) to rotate through the manual rod (508).

2. Armoured vehicle driving training simulator according to claim 1, characterized in that a sound unit (104) is fixedly attached to the upper surface of said base plate (1) for simulating the environment and the sound effects of the armoured vehicle.

3. Armoured vehicle driving training simulator according to claim 1 or 2, characterized in that a connecting shaft is fixedly connected to one side of said pull rod (601) and a connecting rod (606) is rotatably connected thereto through said connecting shaft; the mounting plate (602) is rotatably connected with a rotating shaft, and two ends of the rotating shaft are fixedly connected with hinge rods (607); one hinge rod (607) is hinged with the connecting rod (606), and the other hinge rod (607) is connected with a first spring (608);

one end of the first spring (608) is fixedly connected with the bottom plate (1) and used for simulating the force when the pull rod (601) is operated through the first spring (608).

4. Armoured vehicle drive training simulator according to claim 3, characterized in that the upper surface of said mounting plate (602) is provided with an arc-shaped face; the connecting shaft is rotatably connected with a roller (609); the roller (609) is provided with an annular groove (610); the inner bottom surface of the annular groove (610) is attached to the arc-shaped surface.

5. Armoured vehicle drive train simulation arrangement according to claim 1, characterized in that one of said side plates (301) is provided with through notches (306); the inner top surface of the through notch (306) is fixedly connected with a plurality of blocking columns (307) which are staggered with the blocking notches (304);

the gear shifting lever (305) is rotatably connected with a stop block (308); the gear shifting rod (305) is sleeved with a torsion spring (309); the gear shifting rod (305) is matched with the stop post (307) to rotate when the gear shifting rod (305) shifts gears, and a damping effect is generated through a torsion spring (309).

6. Armoured vehicle driving training simulator according to claim 1 or 5, characterized in that said gear shift shaft (302) is fixedly connected with a strip plate (310); the strip-shaped plate (310) is positioned below the gear notch (304); the upper end of the strip-shaped plate (310) is provided with a bending part, and the bending part is provided with a notch (311) which is in clearance fit with the gear shifting lever (305); a return spring is connected between the strip-shaped plate (310) and the gear shifting lever (305).

7. Armoured vehicle drive training simulator according to claim 1, characterized in that said brake clutch means (4) comprise a strip (408); the strip-shaped plates (408) are provided with ratchets (409) in an array; the strip-shaped plate (408) is hinged with a lifting rod (410);

a wedge block (416) is fixedly connected to the side surface of the L-shaped pedal rod (406); the wedge block (416) is used for being clamped with the ratchet (409) to limit the position of the L-shaped pedal lever (406);

a stop lever (414) is fixedly connected with the outer wall of the shaft sleeve (404) connected with the other L-shaped pedal lever (406); the side surface of the strip-shaped plate (408) is fixedly connected with a baffle plate (415); the blocking plate (415) is used for blocking the blocking rod (414) when the wedge block (416) is used for being engaged with the ratchet (409).

8. Armoured vehicle driving training simulator according to claim 1 or 7, characterized in that a limit plate (411) is fixedly connected to one end of each of said L-shaped pedal levers (406); two ends of the limiting plate (411) are both in threaded connection with limiting screws (412); the mounting frame (102) is fixedly connected with a baffle (413) matched with the limiting screw (412) and used for limiting the upper and lower positions of the L-shaped pedal rod (406) in rotation.

9. Armoured vehicle drive training simulator according to claim 1, characterized in that said array of spacer plates (507) is provided with limit ratchets; a pawl (513) matched with the limiting ratchet is rotatably connected to the side surface of the manual rod (508); the manual rod (508) is fixedly connected with a guide sleeve (514);

a pressure lever (515) is in clearance fit in the guide sleeve (514); a handle (516) is sleeved at the upper end of the guide sleeve (514); the lower end of the pressure lever (515) is hinged to the pawl (513), the upper end of the pressure lever is connected with the handle (516), and the pressure lever is used for driving the pawl (513) to rotate through the handle (516) to realize clamping and separation with the limiting ratchet.

10. Armoured vehicle drive training simulator according to claim 1 or 9, characterized in that said base plate (1) is fixedly connected with a stepping support (517); the foot pad support (517) is used for lifting the position of the foot, so that the accelerator pedal (504) can be conveniently stepped on.

Technical Field

The invention belongs to the technical field of armored vehicle simulation, and particularly relates to a driving training simulation device for an armored vehicle.

Background

At present, armored vehicles are distributed by troops, so that the new equipment can form fighting and guarantee capabilities as soon as possible, requirements on driving operation technologies, comprehensive qualities and the like of drivers are higher and higher, how to enable the drivers to quickly and skillfully master the driving operation skills of the new equipment is an inevitable step for carrying out driving operation training on the drivers, and during actual installation training, the armored vehicles not only have higher loss on the new equipment and reduce the service life of the equipment, but also are expensive in training expenditure, and are easily influenced by weather and fields. Therefore, the development of the driving simulation training device with high simulation degree is an effective and rapid training method.

However, the existing driving training simulator is mainly in a totally-enclosed or semi-enclosed shelter form, the structural design and processing are complex, the price is high, the overlong, the superwide and the overweight are easy, and the volume is heavy. And because of mechanical error, it is comparatively inconvenient to lead to each part installation easily.

Therefore, the driving training simulation device for the armored vehicle, which has a simple structure and is convenient to produce and install, is urgently needed to be designed.

Disclosure of Invention

The invention aims to provide a driving training simulation device for armored vehicles, which realizes the simulated driving of a clamped vehicle by arranging an instrument desk, a steering mechanism, a gear shifting mechanism, a brake clutch mechanism and an accelerator mechanism on a bottom plate, and solves the problems of complex structure and inconvenient installation of the existing armored vehicles by adopting a modular structure.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a driving training simulation device for an armored vehicle, which comprises a bottom plate; a seat is fixedly connected to the upper surface of the bottom plate; the upper surface of the bottom plate is fixedly connected with a mounting frame; the mounting rack is positioned on the front side of the seat; a display is arranged above the mounting rack; the upper surface of the bottom plate is fixedly connected with an instrument desk, a steering mechanism, a gear shifting mechanism, a brake clutch mechanism and an accelerator mechanism; the instrument desk comprises a plurality of instruments and control switches and is used for simulating and displaying the information of the clamped vehicle and controlling the operation;

the steering mechanism comprises two steering pull rods; the two steering pull rods are symmetrically arranged relative to the seat; the steering pull rod comprises a pull rod and an installation plate; one end of the pull rod is rotatably connected with the mounting plate through a rotating shaft, and a sector gear is fixedly connected with the connecting end of the pull rod and the mounting plate; the mounting plate is fixedly connected with the bottom plate; one side of the mounting plate is fixedly connected with a first angle sensor; and a gear shaft is rotatably connected; one end of the gear shaft is connected with the first angle sensor, and a gear of the gear shaft is meshed with the sector gear;

the gear shifting mechanism comprises two side plates which are arranged side by side; a gear shifting shaft is rotatably connected between the two side plates; the upper surfaces of the two side plates are fixedly connected with a gear plate; the gear plate is provided with a straight notch, and one side of the straight notch is provided with a plurality of gear notches; the inner side surface of one side plate is fixedly connected with a plurality of photoelectric sensors, and the photoelectric sensors correspond to the notches of the gears one by one; the gear shifting shaft is hinged with a gear shifting rod; the upper end of the gear shifting rod penetrates through the straight notch;

the brake clutch mechanism comprises a support shaft; the two ends of the supporting shaft are rotatably connected with bearing plates and are connected with the mounting frame through the bearing plates; one sides of the two bearing plates are fixedly connected with a second angle sensor and are rotatably connected with a driven gear shaft; one end of the driven gear shaft is connected with a second angle sensor; the two second angle sensors are respectively used for simulating clutch and brake signals; the supporting shaft is sleeved with two shaft sleeves; one end of each shaft sleeve is fixedly connected with a driving wheel meshed with the gear of the driven gear shaft; the outer walls of the two shaft sleeves are fixedly connected with L-shaped pedal rods; the L-shaped pedal rod is connected with a third spring; the upper end of the third spring is connected with the mounting frame and used for keeping the L-shaped pedal rod in a lifting state;

the throttle mechanism comprises a transmission rod and a hand oil component; both ends of the transmission rod are rotatably connected with angle plates; the angle plate is fixedly connected with a third angle sensor, and the third angle sensor is connected with one end of the transmission rod; the transmission rod is fixedly connected with an accelerator pedal through a connecting rod; the transmission rod is fixedly connected with two deflector rods; one end of the fourth spring is connected with the bottom plate and is used for generating resistance when the accelerator pedal is trampled;

the hand oil assembly comprises a positioning plate; the positioning plate is fixedly connected with the mounting frame; one side of the positioning plate is rotatably connected with a manual lever, and the other side of the positioning plate is connected with a driven lever; the lower end of the driven rod is hinged with a vertical rod; the lower end of the vertical rod is sequentially hinged with a first connecting rod and a second connecting rod; the middle part of the first connecting rod is rotatably connected with the positioning plate; one end of the second connecting rod is hinged with the other driving lever and used for driving the transmission rod to rotate through the manual rod.

Furthermore, the upper surface of the bottom plate is fixedly connected with a sound box for simulating the environment and the sound effect of the armored car.

Furthermore, one side of the pull rod is fixedly connected with a connecting shaft, and is rotatably connected with a connecting rod through the connecting shaft; the mounting plate is rotatably connected with a rotating shaft, and two ends of the rotating shaft are fixedly connected with hinge rods; one hinge rod is hinged with the connecting rod, and the other hinge rod is connected with a first spring; and one end of the first spring is fixedly connected with the bottom plate and is used for simulating the force when the pull rod is operated through the first spring.

Further, an arc-shaped surface is arranged on the upper surface of the mounting plate; the connecting shaft is rotatably connected with a roller; the roller is provided with an annular groove; the inner bottom surface of the annular groove is attached to the arc-shaped surface.

Furthermore, a through notch is formed in one side plate; the inner top surface of the through notch is fixedly connected with a plurality of retaining columns which are staggered with the retaining notches; the gear shifting lever is rotatably connected with a stop block; the gear shifting rod is sleeved with a torsion spring; the gear shifting rod is matched with the stop post to rotate when the gear shifting rod shifts, and a damping effect is generated through the torsion spring.

Further, the shift shaft is fixedly connected with a strip-shaped plate; the strip-shaped plate is positioned below the notch of the gear; the upper end of the strip-shaped plate is provided with a bending part, and the bending part is provided with a notch matched with the gear shift lever in a clearance fit manner; and a return spring is connected between the strip-shaped plate and the gear shifting lever.

Further, the brake clutch mechanism comprises a strip-shaped plate; the strip-shaped plate array is provided with ratchets; the strip-shaped plate is hinged with a lifting rod; a wedge-shaped block is fixedly connected to the side surface of the L-shaped pedal rod; the wedge-shaped block is used for being clamped with the ratchet to limit the position of the L-shaped pedal rod; the outer wall of the shaft sleeve connected with the other L-shaped pedal rod is fixedly connected with a stop lever; the side surface of the strip-shaped plate is fixedly connected with a baffle plate; the baffle plate is used for blocking the baffle rod when the wedge-shaped block is used for being clamped with the ratchet.

Furthermore, one end of each of the two L-shaped pedal rods is fixedly connected with a limiting plate; both ends of the limiting plate are in threaded connection with limiting screws; the mounting frame is fixedly connected with a baffle matched with the limiting screw and used for limiting the upper position and the lower position of the L-shaped pedal rod in rotation.

Furthermore, the positioning plate array is provided with limiting ratchets; a pawl matched with the limiting ratchet is rotatably connected to the side surface of the manual lever; the manual lever is fixedly connected with a guide sleeve; a pressure lever is in clearance fit in the guide sleeve; a handle is sleeved at the upper end of the guide sleeve; the lower end of the pressure rod is hinged to the pawl, the upper end of the pressure rod is connected with the handle, and the pressure rod is used for driving the pawl to rotate through the handle to realize clamping and separation with the limiting ratchet.

Furthermore, the bottom plate is fixedly connected with a foot pad bracket; the foot pad support is used for lifting the position of the foot, so that the accelerator pedal is convenient to tread.

The invention has the following beneficial effects:

the invention relates to an instrument desk, a steering mechanism, a gear shifting mechanism, a brake clutch mechanism and an accelerator mechanism; the steering of the vehicle is controlled through two steering pull rods of the steering mechanism, and the gear switching and braking of the vehicle are controlled through the brake clutch mechanism and the gear shifting mechanism; the acceleration of the vehicle is realized through an accelerator mechanism; the display is used for displaying an operation scene, and the instrument desk is used for operating the starting and stopping of the vehicle and displaying information such as the rotating speed of an engine, the speed per hour of the vehicle and the like, so that the driving simulation training of the clamped vehicle is realized; and through modular structure design, make overall structure simple compact, the installation is convenient, and the fault rate is low, has guaranteed the holistic stability performance and the reliability of mounting structure.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an armored vehicle driving training simulation apparatus of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of the construction of the tie rod;

FIG. 5 is a schematic view of the rear view of FIG. 4;

FIG. 6 is a schematic structural view of the shift mechanism;

FIG. 7 is a schematic bottom view of the structure of FIG. 6;

FIG. 8 is an internal schematic view of the shift mechanism;

FIG. 9 is a schematic structural diagram of a brake clutch mechanism;

FIG. 10 is a schematic rear view of the structure of FIG. 9;

FIG. 11 is a schematic view of the throttle mechanism;

FIG. 12 is a schematic view of the rear view of FIG. 11;

FIG. 13 is an enlarged view of the portion A in FIG. 1;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base plate, 2-instrument desk, 3-gear shift mechanism, 4-brake clutch mechanism, 5-throttle mechanism, 6-steering rod, 101-seat, 102-mounting rack, 103-display, 104-sound, 301-side plate, 302-gear shift shaft, 303-gear shift plate, 304-gear notch, 305-gear shift lever, 306-through notch, 307-gear column, 308-stop, 309-torsion spring, 310-strip plate, 311-notch, 401-bearing plate, 402-second angle sensor, 403-driven gear shaft, 404-shaft sleeve, 405-driving wheel, 406-L-shaped pedal lever, 407-third spring, 408-strip plate, 409-ratchet, 410-lifting rod, 411-limiting plate, 412-limit screw, 413-baffle, 414-baffle rod, 415-baffle plate, 416-wedge block, 501-driving rod, 502-angle plate, 503-third angle sensor, 504-accelerator pedal, 505-deflector rod, 506-fourth spring, 507-positioning plate, 508-manual rod, 509-driven rod, 510-vertical rod, 511-first connecting rod, 512-second connecting rod, 513-pawl, 514-guide sleeve, 515-pressure rod, 516-handle, 517-foot rest bracket, 601-pull rod, 602-mounting plate, 603-sector gear, 604-first angle sensor, 605-gear shaft, 606-connecting rod, 607-hinge rod, 608-first spring, 609-roller and 610-annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-3, the present invention is a simulation device for driving training of armored vehicles, comprising a base plate 1; the upper surface of the bottom plate 1 is connected with a seat 101 through screws, the chair legs of the seat 101 are welded with a strip-shaped fixing plate, and a waist-shaped hole is formed in the fixing plate, so that the front position and the rear position of the seat 101 can be conveniently adjusted, and the chair is suitable for users with different heights.

The mounting frame 102 is connected or welded on the upper surface of the bottom plate 1 through screws; the mounting bracket 102 is located on the front side of the seat; a display 103 is mounted above the mounting frame 102, and the display 103 is used for displaying the current operating scenes of the vehicle, such as forward movement, backward movement, steering, braking and the like, and various climatic and day-night driving scenes such as sunny weather, wind, rain, snow, fog and the like. Meanwhile, the upper surface of the bottom plate 1 is fixedly connected with a sound box 104 for simulating the environment and the sound effect of the armored vehicle. Such as simulating the sounds of an engine, a horn, braking and the like during the starting and driving of the vehicle, the light and heavy states of an accelerator, the change of the sound of the engine and the like.

The upper surface of the bottom plate 1 is fixedly connected with an instrument desk 2, a steering mechanism, a gear shifting mechanism 3, a brake clutch mechanism 4 and an accelerator mechanism 5; the instrument desk 2 comprises a plurality of instruments and control switches and is used for simulating and displaying the information of the clamped vehicle and controlling the operation. The upper surface of the bottom plate 1 is fixedly connected with the instrument desk 2 through a bracket, so that the height of the instrument desk 2 is positioned at a position convenient for observation, and the instrument desk 2 is positioned at one side of the seat 101. The meter stand 2 is provided with switches operable to start and stop the vehicle, and meters and the like that display the engine speed and the vehicle speed per hour.

As shown in fig. 4 and 5, the steering mechanism includes two steering rods 6; the two steering tie rods 6 are symmetrically arranged relative to the seat 101; the steering tie rod 6 includes a tie rod 601 and a mounting plate 602; one end of the pull rod 601 is rotatably connected with the mounting plate 602 through a rotating shaft, and a sector gear 603 is welded or screwed to the connecting end of the pull rod 601 and the mounting plate 602. The mounting plate 602 is welded or bolted with the bottom plate 1, and one side of the mounting plate 602 is fixedly connected with a first angle sensor 604; and a gear shaft 605 is rotatably connected, the gear shaft 605 comprising a shaft and a gear; one end of a gear shaft 605 is connected to the first angle sensor 604, and gears of the gear shaft 605 are engaged with the sector gear 603. By pulling the pull rod 601, the gear shaft 605 is driven to rotate by the sector gear 603, so that the rotation angle of the first angle sensor 604 is simulated to realize the turning and steering of the vehicle. If the left tie rod 601 is pulled to turn left, the rotation amplitude of the tie rod 601 is the size of the turning radius.

Wherein, one side of the pull rod 601 is fixedly connected with a connecting shaft, and is rotatably connected with a connecting rod 606 through the connecting shaft; the mounting plate 602 is rotatably connected with a rotating shaft, and both ends of the rotating shaft are fixedly connected with hinge rods 607; one of the hinge levers 607 is hinged with the connecting rod 606, and the other hinge lever 607 is connected with a first spring 608; one end of the first spring 608 is fixedly connected with the bottom plate 1, and when the pull rod 601 is pulled, the connecting rod 606 is matched with the hinge rod 607 to drive the rotating shaft to rotate, so that the other hinge rod 607 is used for pulling the first spring 608, and the force for operating the pull rod 601 is simulated through the first spring 608.

Meanwhile, the upper surface of the mounting plate 602 is provided with an arc-shaped surface; the connecting shaft is rotatably connected with a roller 609; the roller 609 is provided with an annular groove 610; the bottom surface in the annular groove 610 is attached to the arc-shaped surface, and the width of the annular groove 610 is larger than or equal to the thickness of the mounting plate 602, i.e. the arc-shaped surface of the mounting plate 602 is clamped into the annular groove 610, so that the stability of the operating pull rod 601 is improved. The side surface of the mounting plate 602 can be connected with an arc-shaped bent plate through a screw, a spherical groove is formed in the surface of the arc-shaped bent plate, a positioning bead is arranged on the pull rod 601, and when the pull rod 601 is pulled, the positioning bead is matched with the spherical groove to limit the pulling position of the pull rod 601.

As shown in fig. 6 to 8, the gear shift mechanism 3 includes two side plates 301 arranged side by side, and the side plates 301 are fixedly connected to the bottom plate 1. A gear shifting shaft 302 is rotatably connected between the two side plates 301; the upper surfaces of the two side plates 301 are connected with a gear plate 303 through screws. The gear plate 303 is provided with a straight notch, and one side of the straight notch is provided with a plurality of gear notches 304, such as 1 gear to 5 gears, a reverse gear and a neutral gear. The inner side surface of one side plate 301 is fixedly connected with a plurality of photoelectric sensors, and the photoelectric sensors correspond to the gear notches 304 one by one; the shift shaft 302 is hinged with a shift lever 305; the upper end of the shift lever 305 extends through the slotted opening. After the gear shift lever 305 is snapped into the corresponding gear notch 304, the photoelectric sensor is triggered, so that the driving state of the vehicle is simulated.

Wherein, one side plate 301 is provided with a through notch 306; a plurality of blocking columns 307 which are staggered with the blocking notches 304 are fixedly connected to the inner top surface of the through notch 306. The shift lever 305 is rotatably connected with a stopper 308; the gear shift lever 305 is sleeved with a torsion spring 309; the gear shift lever 305 rotates in cooperation with the shift post 307 during gear shifting, and generates a damping effect by the torsion spring 309. During shifting, the gear shift lever 305 slides into the straight notch, and when the gear shift lever 305 is pulled or pushed to shift gears, the stopper 308 is blocked by the shift post 307 to rotate, so that when the gear shift lever 305 is operated to shift gears, a real gear shifting hand feeling is realized.

Meanwhile, the shift shaft 302 is fixedly connected with a strip-shaped plate 310; strip 310 is located below gear notch 304; the upper end of the strip-shaped plate 310 is provided with a bending part, and the bending part is provided with a notch 311 which is in clearance fit with the gear shift lever 305; a return spring is connected between the strip-shaped plate 310 and the gear shift lever 305, and the gear shift lever 305 can be automatically clamped into the gear notch 304 when moving to the corresponding gear notch 304 by using the return spring, so that the hand feeling during the actual gear shift operation is improved.

As shown in fig. 9 and 10, the brake clutch mechanism 4 includes a support shaft; both ends of the supporting shaft are rotatably connected with bearing plates 401 and are connected with the mounting frame 102 through the bearing plates 401. One side of each of the two bearing plates 401 is fixedly connected with a second angle sensor 402 and is rotatably connected with a driven gear shaft 403; one end of the driven gear shaft 403 is connected to the second angle sensor 402; two second angle sensors 402 for simulating clutch and brake signals, respectively;

the support shaft sleeve is provided with two shaft sleeves 404; one end of each shaft sleeve 404 is fixedly connected with a driving wheel 405 meshed with the gear of the driven gear shaft 403; the outer walls of the two shaft sleeves 404 are fixedly connected with L-shaped pedal levers 406; the L-shaped pedal lever 406 is connected with a third spring 407; the third spring 407 is connected at its upper end to the mounting bracket 102 for maintaining the L-shaped pedal lever 406 in a raised state. One of the L-shaped pedal levers 406 is a simulated clutch and the other is a brake. When the L-shaped pedal lever 406 is stepped on, the driving wheel 405 on the shaft sleeve 404 drives the driven gear shaft 403 to rotate, so as to drive the second angle sensor 402, and the signal simulation of the clutch or brake degree is realized through the second angle sensor 402.

The brake clutch mechanism 4 comprises a strip-shaped plate 408, one end of the strip-shaped plate 408 is hinged with the mounting frame 102, and the strip-shaped plate 408 is provided with ratchets 409 in an array manner; the strip-shaped plate 408 is hinged with a lifting rod 410. Moreover, a wedge block 416 is welded on the side surface of one L-shaped pedal rod 406 for braking; the wedge-shaped block 416 is used for being clamped with the ratchet 409, after the L-shaped pedal lever 406 of the brake is stepped on, the lifting rod 410 pulls the shaped plate 408, so that the ratchet 409 clamps the wedge-shaped block 416, the position limitation of the L-shaped pedal lever 406 is realized, the brake state is kept, when the brake is released, the L-shaped pedal lever 406 is stepped on, and the strip-shaped plate 408 is pushed through the lifting rod 410.

Meanwhile, a gear lever 414 is fixedly connected with the outer wall of the shaft sleeve 404 connected with the other L-shaped pedal lever 406 for clutching; the side of the strip-shaped plate 408 is welded with a baffle plate 415; the stopper 415 is used to block the shift lever 414 when the wedge 416 is engaged with the ratchet 409, so that a shift operation error is prevented when the brake is not released while the brake is maintained.

In addition, limiting plates 411 are welded at one ends of the two L-shaped pedal levers 406; both ends of the limiting plate 411 are in threaded connection with limiting screws 412; a baffle 413 matched with the limit screw 412 is welded or screwed on the mounting frame 102 and used for limiting the upper position and the lower position of the L-shaped pedal rod 406 in rotation, the limit screw 412 is screwed at the same time, and the fine adjustment of the position of the L-shaped pedal rod 406 is realized by adjusting the length of the limit screw 412.

As shown in fig. 11 and 12, the throttle mechanism 5 includes a transmission rod 501 and a hand oil assembly; both ends of the transmission rod 501 are rotatably connected with angle plates 502; one of the corner plates 502 is fixedly connected with a third angle sensor 503, and the third angle sensor 503 is connected with one end of the transmission rod 501. The transmission rod 501 is welded with an accelerator pedal 504 through a connecting rod. The driving rod 501 is fixedly connected with two driving levers 505; one of the shift levers 505 is connected with a fourth spring 506, and one end of the fourth spring 506 is connected with the bottom plate 1, so that resistance is generated when the accelerator pedal 504 is stepped on, the foot feeling strength when the accelerator pedal 504 is stepped on is consistent with that during real driving, and the accelerator pedal 504 can automatically reset through the fourth spring 506.

Meanwhile, the transmission rod 501 is further connected with a limiting block, the limiting block is in threaded connection with a screw, and the head of the screw abuts against the upper surface of the bottom plate 1, so that the initial position of the accelerator pedal 504 is limited. Moreover, the bottom plate 1 is welded or bolted with a foot pad bracket 517; the foot rest 517 is used to raise the position of the foot, facilitating the stepping on the accelerator pedal 504.

The hand oil assembly comprises a positioning plate 507; the positioning plate 507 is fixedly connected with the mounting rack 102; one side of the positioning plate 507 is rotatably connected with a manual lever 508, and the other side is connected with a driven lever 509. The lower end of the driven rod 509 is hinged with a vertical rod 510; the lower end of the vertical rod 510 is sequentially hinged with a first connecting rod 511 and a second connecting rod 512; the middle part of the first connecting rod 511 is rotatably connected with the positioning plate 507; one end of the second link 512 is hinged to another shift lever 505, and is used for driving the transmission rod 501 to rotate through the manual lever 508, so as to realize the function of manually controlling the accelerator.

Moreover, as shown in fig. 13, the positioning plate 507 is provided with limiting ratchets in an array; a pawl 513 matched with the limit ratchet is rotatably connected to the side surface of the manual rod 508. The manual rod 508 is fixedly connected with a guide sleeve 514; a pressure lever 515 is in clearance fit in the guide sleeve 514; the upper end of the guide sleeve 514 is sleeved with a handle 516; the lower end of the pressure lever 515 is hinged to the pawl 513, the upper end of the pressure lever 515 penetrates through the guide sleeve 514 and is connected with the handle 516, and the pressure lever 515 is used for driving the pawl 513 to rotate through the handle 516 to realize clamping and separation with the limiting ratchet.

Through the clamping of the pawl 513 and the limit ratchet, the manual rod 508 can keep the rotated position, namely the accelerator is kept unchanged, and when the throttle needs to be adjusted, the handle 516 is pressed, the pressure rod 515 is pressed down to drive the pawl 513 to rotate, and the pawl is separated from the limit ratchet.

Preferably, a compression spring is arranged between the handle 516 and the upper end surface of the guide sleeve 514, and under the action of the compression spring, the handle 516 is pushed upwards, so that the pawl 513 is pulled to rotate by the pressure lever 515, the pawl and the limit ratchet are kept in a clamping state, and the stability and the reliability are improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.