Transmission gear control device for armored vehicle simulation training

Abstract

The utility model discloses a transmission gear operating device for armored vehicle simulation training, and belongs to the field of military training equipment. Comprising a damping assembly, the damping assembly comprises a limiting assembly and a reset assembly, the limiting assembly is provided with a plurality of concave pits, steel balls are arranged between the limiting assembly and the reset assembly, the steel balls are arranged in the reset assembly in a rolling mode, and the steel balls are attached to the surfaces of the pits in a matched mode. By arranging the reset assembly, the limiting assembly and the steel ball, the steel ball and the limiting assembly are matched to have obvious damping feeling in the gear shifting process, simulation of the gear shifting force feeling of a real vehicle is completed, and the training effect is improved.

Description

Technical Field

[0001] The utility model relates to an armored vehicle simulation device, specifically a transmission gear shifting control device for armored vehicle simulation training, belonging to the field of military training equipment. Background Art

[0002] The transmission in an actual armored vehicle is used to change the traction force and movement speed of the vehicle. Its structure and transmission system are relatively complex and cannot be applied to simulation training equipment. Therefore, most of them only simulate the gear shifting control device of the transmission. Its appearance, operation method, etc. are basically the same as those of the transmission control device of the actual vehicle. However, there is a large difference between the operating force feeling of the traditional simulator transmission control mechanism and that of the actual installed vehicle, and it cannot replace the actual installed transmission for speed change operation training during driving. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a transmission gear shifting control device for armored vehicle simulation training that simulates the operating force feeling of the actual vehicle through a damping component.

[0004] To solve the above technical problem, a transmission gear shifting control device for armored vehicle simulation training provided by the utility model includes a damping component and a control lever component. The control lever component is connected to the damping component through an elbow arm. The control lever component interferes with the movement of the damping component adjustably. The damping component includes a limiting component and a reset component. A plurality of concave indentations are provided on the limiting component. A steel ball is arranged between the limiting component and the reset component. The steel ball is arranged to roll in the reset component, and the steel ball fits adaptively with the surface of the indentation.

[0005] In the utility model, the reset component includes a positioning push rod and a reset spring. The positioning push rod is arranged in the reset component. The reset spring is arranged outside the positioning push rod. The outer diameter of the positioning push rod is adapted to the outer diameter of the steel ball. One end of the reset spring is fixed to the positioning push rod, and the other end is fixedly connected to the reset component.

[0006] In the utility model, the rotation of the control lever component is synchronous with the rotation of the damping component. A clamping device is arranged on the control lever component. The clamping device is connected to the reset component, and the clamping device interferes with the movement of the reset component adjustably.

[0007] An angle limiting mechanism is further arranged on the control lever component of the utility model. The angle limiting mechanism is used to limit the left and right swing angles of the control lever component.

[0008] In the utility model, a lubricating structure is arranged on the joystick assembly, and the lubricating structure is located at the center of rotation of the joystick assembly.

[0009] Advantages of the utility model:

[0010] By arranging a reset assembly, a limiting assembly and steel balls, during the gear shifting process, there is an obvious damping feeling in the cooperation between the steel balls and the limiting assembly, completing the simulation of the gear shifting force feeling of the actual vehicle;

[0011] The joystick assembly rotates synchronously with the damping assembly and can interfere with the movement of the reset assembly, simulating the steps that the interference with the reset assembly must be cancelled to complete the gear shifting process during the actual gear shifting process, improving the training effect;

[0012] The angle limiting mechanism limits the left and right swinging angles of the joystick assembly, so that it will not touch the baffle during movement and reaches the angles required for training;

[0013] The lubricating structure can facilitate the injection of lubricating oil, reduce mechanical wear and improve the service life. Description of the drawings

[0014] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is the overall sectional view of the transmission gear shifting device for armored vehicle simulation training;

[0016] Figure 2 It is the enlarged view of area A of the transmission gear shifting device for armored vehicle simulation training;

[0017] Figure 3 It is the side sectional view of the transmission gear shifting device for armored vehicle simulation training;

[0018] Figure 4 It is the top view of the transmission gear shifting device for armored vehicle simulation training.

[0019] Reference numerals:

[0020] Limiting assembly 1, steel ball 2, positioning push rod 3, return spring 4, clamping device 5, angle limiting mechanism 6, lubricating structure 7, gear shift lever 8, rear brake cable 9, locking sleeve 10, locking pin 11, connecting head 12, baffle 13. Specific embodiments

[0021] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It 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 of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.

[0025] In addition, terms such as "horizontal", "vertical", "overhanging", etc. do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0026] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] The following will combine with the accompanying drawings to make a detailed description of some embodiments of the present utility model. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0028] As Figure 1 、 2 、3, and 4 show, the transmission gear shifting control device for armored vehicle simulation training in this embodiment includes a damping component and a control lever component. The control lever component is connected to the damping component through a bent arm. The control lever component interferes with the movement of the damping component adjustably. The damping component includes a limit component 1 and a reset component. A plurality of concave indentations are provided on the limit component 1. A steel ball 2 is arranged between the limit component 1 and the reset component. The steel ball 2 is arranged to roll within the reset component, and the steel ball 2 fits adaptively with the surface of the indentation.

[0029] In the embodiment, the set damping component cooperates with a plurality of concave indentations on the limit component through the steel ball 2. Taking 3 successively arranged indentations as an example, when no gear shifting operation is performed, the steel ball 2 fits with the surface of the indentation. When a gear shifting operation is performed, the steel ball 2 moves from one indentation to another indentation. Since there are high points between the indentations, during the movement of the steel ball 2, it will move into the reset component, avoiding the situation of falling out of the damping component, simulating the resistance feeling when the actual vehicle performs gear shifting, and improving the authenticity of the simulation training and the training effect.

[0030] In the present utility model, the reset component includes a positioning push rod 3 and a reset spring 4. The positioning push rod 3 is arranged within the reset component. The reset spring 4 is arranged outside the positioning push rod 3. The outer diameter of the positioning push rod 3 is adapted to the outer diameter of the steel ball 2. One end of the reset spring 4 is fixed to the positioning push rod 3, and the other end is fixedly connected to the reset component.

[0031] The reset component is composed of a positioning push rod 3 and a reset spring 4. The reset spring 4 is sleeved outside the positioning push rod 3, enabling the positioning push rod 3 to perform reciprocating movement within the reset component. When the steel ball 2 moves, the positioning push rod 3 moves inward, and the steel ball 2 is pushed into the hole where the positioning push rod 3 is located by the high point on the limit component, ensuring that the steel ball 2 will not fall out of the entire damping component.

[0032] In the present utility model, the rotation of the control lever component is synchronous with the rotation of the damping component. A clamping device 5 is arranged on the control lever component. The clamping device 5 is connected to the reset component, and the clamping device 5 interferes with the movement of the reset component adjustably.

[0033] In this embodiment, the joystick assembly consists of a speed change handle 8 and a rear brake cable 9. The clamping device 5 includes a locking sleeve 10 and a locking pin 11. One end of the rear brake cable 9 passes through the speed change handle 8 and is fixed by an adjusting nut. The other end passes through the wire conduit on the speed change handle 8 and enters below the baffle 13. After passing through the locking sleeve 10 and the connecting head 12 below, it passes through the locking sleeve 10 again and is locked. The connecting head 12 is connected to the locking pin 11. At this time, the tension of the rear brake cable 9 can be adjusted through the adjusting nut to avoid the situation of the rear brake cable 9 becoming slack. By pulling the rear brake cable 9, the connecting head 12 and the locking pin 11 are lifted. Only at this time can the positioning push rod 3 be pushed by the steel ball 2. When the locking pin 11 is not lifted, the locking pin 11 abuts against the positioning push rod 3, interfering with the movement of the reset assembly, simulating the correct operation steps during the actual vehicle operation, and improving the training effect.

[0034] In the present utility model, an angle limiting mechanism 6 is further provided on the joystick assembly. The angle limiting mechanism 6 is used to limit the left and right swing angles of the joystick assembly, ensuring that when the speed change handle 8 moves, it will not touch the baffle 13, and can meet the angle requirements for the use of the speed change handle 8.

[0035] In the present utility model, a lubrication structure 7 is provided on the joystick assembly. The lubrication structure 7 is located at the center of the rotation of the joystick assembly. The lubrication mechanism 7 can facilitate the injection of lubricating oil, reduce mechanical wear, and improve the service life of the device.

[0036] In the actual movement of this embodiment, when the speed change handle 8 is in the neutral slot of the baffle 13, the speed change handle 8 can swing freely left and right, and the swing angle is limited by the angle limiting mechanism 6. When the speed change handle 8 moves to the left and right extreme positions, there is no need to hold the grip on the speed change handle 8, and the steel ball 2 is at the middle nest point in the limiting assembly 1 and is in a static state.

[0037] When the speed change handle 8 is pushed towards the head of the vehicle for shifting gears, that is, when the speed change handle 8 is Figure 1When performing a clockwise movement in [the context], the trainee first holds the grip on the shift lever 8, then lifts the rear brake cable 9 upward, pulling the connector 12 and driving the locking pin 11 to move upward. Only at this time can the positioning push rod 3 retract. The entire damping component rotates synchronously with the shift lever 8, pushing the steel ball 2 upward. The steel ball 2 is pushed by the high points between the indentations and moves into the hole where the positioning push rod 3 is located, and also pushes the positioning push rod 3 inward. After reaching the position, the steel ball 2 realizes the process of sliding from the middle indentation into the upper indentation. The positioning push rod 3 moves outward under the action of the return spring 4. Release the grip, and the locking pin 11 returns to the initial position to complete the gear shift operation. When the shift lever 8 shifts gears forward, the movement principle of the entire device is the same as when shifting gears backward. During the gear shift process, the movement of the steel ball 2 will feedback an obvious damping feeling to the trainee, simulating the real simulation of the actual vehicle gear shift force feeling, and at the same time simulating the correct operation process, improving the training effect of the trainee.

[0038] In the above description, many specific details are elaborated to fully understand the present utility model. However, the above examples are only the preferred implementation modes of the present utility model and cannot be used to limit the scope of the rights of the present utility model. Simple modifications and equivalent changes made to the above examples based on the essence of the present utility model still fall within the scope of the present utility model.

Claims

1. A transmission gear position control device for armored vehicle simulation training, characterized in that: It comprises a damping assembly and a joystick assembly, wherein the joystick assembly and the damping assembly are connected via a bent arm, and the joystick assembly can adjustably interfere with the movement of the damping assembly; The damping component comprises a limit component (1) and a reset component. The limit component (1) is provided with a plurality of inwardly concave nests. A steel ball (2) is provided between the limit component (1) and the reset component. The steel ball (2) is arranged to roll inside the reset component. The steel ball (2) is adaptively fitted to the surface of the nest.

2. The transmission gear position operating device for armored vehicle simulation training according to claim 1 is characterized in that: The reset assembly comprises a positioning push rod (3) and a reset spring (4). The positioning push rod (3) is arranged in the reset assembly. The reset spring (4) is sleeved on the outside of the positioning push rod (3). The outer diameter of the positioning push rod (3) is adapted to the outer diameter of the steel ball (2). One end of the reset spring (4) is fixed to the positioning push rod (3), and the other end is fixedly connected to the reset assembly.

3. The transmission gear position operating device for armored vehicle simulation training according to claim 1 is characterized in that: The rotation of the joystick assembly is synchronized with the rotation of the damping assembly. A clamping device (5) is provided on the joystick assembly. The clamping device (5) is connected to the reset assembly. The clamping device (5) can adjustably interfere with the movement of the reset assembly.

4. The transmission gear position operating device for armored vehicle simulation training according to claim 3 is characterized in that: An angle limiting mechanism (6) is also provided on the joystick assembly, and the angle limiting mechanism (6) is used to limit the left-right swing angle of the joystick assembly.

5. The transmission gear position operating device for armored vehicle simulation training according to any one of claims 1 to 4, characterized in that: A lubrication structure (7) is provided on the joystick assembly, and the lubrication structure (7) is located at the rotation center of the joystick assembly.

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