Gyroscope detection device for armored vehicle comprehensive simulation system

Abstract

The utility model discloses a gyroscope detection device for an armored vehicle comprehensive simulation system, and belongs to the field of military training equipment. Comprising a detection support and a display unit. A horizontal detection mechanism and a vertical detection mechanism are arranged on the detection support, the horizontal detection mechanism is used for adjusting and displaying the rotating angle of the detection support in the horizontal direction, and the vertical detection mechanism is used for adjusting and displaying the rotating angle of the detection support in the vertical direction; the display unit is used for outputting data of the gyroscope to be detected, the gyroscope to be detected is fixedly arranged above the detection support, the horizontal detection mechanism and the vertical detection mechanism on the detection support can rapidly, simply and conveniently measure the rotating angle of the detection support in the horizontal direction and the rotating angle of the detection support in the vertical direction respectively, and then the rotating angle is compared with data displayed on the display unit. The problems that an existing detection device can only detect a single direction and the detection process is complex are solved, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a gyroscope detection device, in particular to a gyroscope detection device used in an armored vehicle comprehensive simulation system, belonging to the field of military training equipment. Background Art

[0002] During the driving process of military armored vehicles, the gyroscope plays a vital role in the vehicle's posture control, direction judgment, rollover detection, turning angle and other aspects. Therefore, the gyroscope is a component that needs to be paid special attention to in daily vehicle maintenance. In the actual maintenance and detection process, a gyroscope detection device is generally used to detect the gyroscope of the target armored vehicle and determine whether it is working normally. The gyroscope detection device has the function of detecting the horizontal and vertical angles of the gyroscope. By fixing the gyroscope of the actual vehicle on the detection device, adjusting the horizontal and vertical detection components on the detection device and reading the rotation angle, the read angle is compared with the data of the actual gyroscope itself, and then it is determined whether the actual gyroscope is damaged.

[0003] However, existing gyroscope detection devices can only achieve single horizontal or vertical detection, and the detection process is complicated and has low versatility. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a gyroscope detection device capable of realizing detection in both horizontal and vertical directions.

[0005] In order to solve the above technical problems, the utility model provides a gyroscope detection device for an armored vehicle integrated simulation system, comprising a detection bracket and a display unit;

[0006] The detection bracket is provided with a horizontal detection mechanism and a vertical detection mechanism. The horizontal detection mechanism is provided at the lower part of the detection bracket and is used to adjust and display the angle of rotation of the detection bracket in the horizontal direction. The vertical detection mechanism is provided at the upper part of the detection bracket and is used to adjust and display the angle of rotation of the detection bracket in the vertical direction.

[0007] The gyroscope to be tested is fixedly arranged on the testing bracket, and the display unit is used to output and display real-time data of the gyroscope to be tested.

[0008] The horizontal detection mechanism described in the present invention includes a horizontal adjustment component, a horizontal scale and a horizontal knob. The horizontal adjustment component is connected to the base through a bearing, the horizontal scale is fixed on the base, the zero position of the horizontal scale is set in the center, and the horizontal knob is used to rotate the horizontal adjustment mechanism. When the horizontal knob is rotated, the horizontal scale displays the horizontal rotation angle of the horizontal adjustment component.

[0009] The vertical detection mechanism in the present invention includes a vertical adjustment component, a vertical scale and a vertical knob. The vertical adjustment component is arranged on the upper part of the detection bracket, the vertical scale is centered at zero position, and the vertical knob is used to control the rotation of the vertical adjustment component. When the vertical knob is rotated, the vertical scale displays the vertical rotation angle of the vertical adjustment component.

[0010] In the present invention, the display unit is electrically connected to the gyroscope to be tested via a data transmission line.

[0011] The surface of the display unit in the utility model is provided with a gyroscope principle teaching board, and the gyroscope principle teaching board is used to demonstrate the internal structural principle of the gyroscope.

[0012] The detection bracket and the display unit in the utility model are both aluminum alloy components.

[0013] Beneficial effects of the utility model:

[0014] 1. The horizontal detection mechanism and vertical detection mechanism on the detection bracket can quickly and easily measure the horizontal and vertical rotation angles of the detection bracket respectively, and then compare them with the real-time data displayed on the display unit. This solves the problem that existing detection devices can only detect a single direction and the detection process is complicated, thereby improving detection efficiency;

[0015] 2. The display unit is electrically connected to the gyroscope to be tested through a data transmission line, which can read the data of the gyroscope to be tested in real time, improving the speed and accuracy of data comparison;

[0016] 3. The gyroscope principle teaching board on the surface of the display unit shows the internal structural principle of the gyroscope. It also has a teaching function while testing, which is convenient for teaching and explaining at the same time;

[0017] 4. The detection bracket and display unit are both made of aluminum alloy, which is easy to process and install, and is light in weight and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A schematic diagram of a gyroscope detection device for an armored vehicle integrated simulation system;

[0020] Figure 2 A cross-sectional view of a horizontal adjustment assembly of a gyroscope detection device for an armored vehicle integrated simulation system;

[0021] Figure 3 A top view of a horizontal adjustment assembly of a gyroscope detection device for an armored vehicle integrated simulation system;

[0022] Figure 4 A side view of a gyroscope detection device used in an armored vehicle integrated simulation system.

[0023] Figure numerals: base 1, detection bracket 2, horizontal adjustment assembly 3, vertical adjustment assembly 4, fixing mechanism 5, gyroscope to be tested 6, horizontal scale 7, vertical scale 8, bearing 9, locking spring 10, vertical knob 11, horizontal knob 12, hexagon socket screw 13, hexagonal nut 14, spring washer 15, flat washer 16, rubber foot 17, gyroscope principle teaching board 18, display unit 19, data transmission line 20. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0029] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0030] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0031] like Figure 1 、 2 As shown in Figures 3 and 4, in this embodiment, the detection bracket 2 is fixedly mounted on the horizontal adjustment component 3 on the base 1 by means of hexagon socket screws 13, and a rubber foot pad 17 is installed at the lower part of the base 1 to increase the friction between the base 1 and the ground and improve the stability of the detection bracket 2.

[0032] The horizontal adjustment component 3 is composed of a group of spur gears, and the horizontal adjustment component 3 is connected to the base 1 through bearings 9. The bearings 9 can effectively make the horizontal adjustment component 3 rotate more smoothly, thereby improving the sensitivity of the horizontal adjustment component 3. The horizontal scale 7 is fixed on the base 1 and is used to read the horizontal rotation angle of the horizontal adjustment component 3. The zero position of the horizontal scale 7 is centered, and due to the mechanical limit of the installed gyroscope, the effective scale range is -45° to +45°. The horizontal knob 12 is fastened to the spur gears in the horizontal adjustment component 3 through standard parts and is used to adjust the horizontal rotation angle of the horizontal adjustment component 3, and the horizontal rotation angle is displayed by the horizontal scale 7. There is a scale pointer on the horizontal adjustment component 3, and the scale pointer rotates as the horizontal adjustment component 3 rotates. The angle pointed by the scale pointer is the horizontal rotation angle of the gyroscope 6 to be tested.

[0033] The vertical adjustment assembly 4 is fixedly mounted on the detection bracket 2. The vertical adjustment assembly 4 is composed of a worm gear assembly. The worm gear and the worm are tightly meshed by a locking tension spring 10. The vertical scale 8 is fixed on the detection bracket 2 and the zero position is centered. The hexagonal nut 14, spring washer 15, and flat washer 16 are sequentially arranged on the outside of the vertical scale 8 to ensure that the vertical scale 8 is tightly fixed on the detection bracket 2. In order to meet the actual measurement needs, the effective scale range of the vertical scale 8 in this embodiment can be set to -90° to +90°. The vertical scale 8 is used to read the vertical adjustment The vertical rotation angle of the entire assembly 4, the vertical knob 11 is used to adjust the vertical rotation angle of the vertical adjustment assembly 4, the vertical knob 11 is tightly connected to the worm, when the vertical knob 11 is rotated, the worm rotates, driving the turbine to rotate, and then driving the vertical adjustment assembly 4 to rotate in the vertical direction, and the vertical rotation angle of the vertical adjustment assembly 4 is displayed by the vertical scale 8. When the vertical adjustment assembly 4 rotates, the fixing mechanism 5 and the gyroscope to be detected 6 rotate synchronously. There is a scale pointer on the fixing mechanism 5, and the number on the vertical scale 8 pointed by the rotating pointer is the vertical rotation angle.

[0034] The horizontal adjustment component 3 moves horizontally synchronously with the detection bracket 2, and the vertical adjustment component 4 can rotate vertically while the detection bracket 2 moves. The horizontal scale 7 and the horizontal adjustment component 3 are in the same horizontal plane, the base 1 is fixed, the horizontal adjustment component 3 can rotate horizontally, and the detection bracket 2 is fixed on the horizontal adjustment component 3. When the horizontal adjustment component 3 rotates, it drives the detection bracket 2 to rotate horizontally, thereby detecting the horizontal angle.

[0035] The display unit 19 is connected to the gyroscope 6 to be tested via a data transmission line 20. The gyroscope 6 to be tested is fixed on the fixing mechanism 5 on the upper part of the detection bracket 2, and the gyroscope 6 to be tested rotates synchronously with the detection bracket 2. The rotation angle data of the gyroscope 6 to be tested is transmitted to the display unit 19 via the data transmission line 20 for display and for reading by the test personnel. The display unit 19 is an existing device for directly reading 6 parameters and will not be described in detail here.

[0036] A gyroscope principle teaching board 18 is also adhered to the surface of the display unit 19. The gyroscope principle teaching board 18 shows the internal structural principle of the gyroscope installed on the actual vehicle, which is convenient for teaching demonstration.

[0037] The entire detection device is mainly made of aluminum alloy, with a simple structure, light weight and easy to carry.

[0038] In actual use of this embodiment, the gyroscope 6 to be tested is fixed to the fixing mechanism 5, and the display unit is electrically connected to the gyroscope 6 to be tested via the data transmission line 20, so that the rotation angle of the gyroscope 6 to be tested can be transmitted to the display unit 19 and displayed. The horizontal knob 12 is rotated to a predetermined scale value, at which time the horizontal adjustment component 3 drives the gyroscope 6 to be tested to rotate horizontally. The horizontal rotation angle of the gyroscope 6 to be tested displayed on the display unit 19 is read, and the scale value of the rotation of the horizontal adjustment component 3 is compared with the horizontal rotation angle of the gyroscope 6 to be tested displayed on the display unit 19. This process is repeated multiple times to record the data for comparison, and it is determined whether the horizontal direction detection function of the gyroscope 6 to be tested is damaged.

[0039] The steps for determining whether the vertical direction detection function of the gyroscope 6 to be tested is damaged are similar to those for determining the horizontal direction. The vertical knob 11 is rotated to a predetermined scale value. At this time, the vertical adjustment component 4 drives the gyroscope 6 to be tested to rotate in the vertical direction. The vertical rotation angle of the gyroscope 6 to be tested displayed on the display unit 19 is read. The angle displayed on the vertical scale 8 is compared with the vertical rotation angle of the gyroscope 6 to be tested displayed on the display unit 19. This process is repeated multiple times, and the data are recorded for comparison, so as to determine whether the vertical direction detection function of the gyroscope 6 to be tested is damaged.

[0040] Furthermore, the vertical knob 11 may be rotated after the horizontal knob 12 is rotated to detect whether the gyroscope 6 to be tested is damaged when used in both the horizontal and vertical directions simultaneously.

[0041] In the above description, many specific details are set forth to facilitate a full understanding of the present invention. However, the above examples are merely preferred implementations of the present invention and cannot be used to limit the scope of rights of the present invention. Simple modifications and equivalent changes made to the above examples based on the essence of the present invention still fall within the scope of the present invention.

Claims

1. A gyroscope detection device for an armored vehicle integrated simulation system, characterized in that: It includes a detection bracket (2) and a display unit (19); The detection bracket (2) comprises a horizontal detection mechanism and a vertical detection mechanism, wherein the horizontal detection mechanism is arranged at the lower part of the detection bracket (2) and is used to adjust and display the angle of rotation of the detection bracket (2) in the horizontal direction, and the vertical detection mechanism is arranged at the upper part of the detection bracket (2) and is used to adjust and display the angle of rotation of the detection bracket (2) in the vertical direction; The gyroscope (6) to be tested is fixedly arranged on the testing bracket (2), and the display unit (19) is used to output and display real-time data of the gyroscope (6) to be tested.

2. The gyroscope detection device for an armored vehicle integrated simulation system according to claim 1, characterized in that: The horizontal detection mechanism comprises a horizontal adjustment component (3), a horizontal scale (7) and a horizontal knob (12); the horizontal adjustment component (3) is connected to the base (1) via a bearing (9); the horizontal scale (7) is fixed on the base (1); the zero position of the horizontal scale (7) is set in the center; the horizontal knob (12) is used to rotate the horizontal adjustment mechanism; when the horizontal knob (12) is rotated, the horizontal scale (7) displays the horizontal rotation angle of the horizontal adjustment component (3).

3. The gyroscope detection device for an armored vehicle integrated simulation system according to claim 1, characterized in that: The vertical detection mechanism comprises a vertical adjustment component (4), a vertical scale (8) and a vertical knob (11); the vertical adjustment component (4) is arranged on the upper part of the detection bracket (2); the vertical scale (8) is centered at zero position; the vertical knob (11) is used to control the rotation of the vertical adjustment component (4); when the vertical knob (11) is rotated, the vertical scale (8) displays the vertical rotation angle of the vertical adjustment component (4).

4. The gyroscope detection device for an armored vehicle integrated simulation system according to any one of claims 1 to 3, characterized in that: The display unit (19) is electrically connected to the gyroscope (6) to be tested via a data transmission line (20).

5. The gyroscope detection device for an armored vehicle integrated simulation system according to claim 4, characterized in that: A gyroscope principle teaching board (18) is provided on the surface of the display unit (19), and the gyroscope principle teaching board (18) is used to demonstrate the internal structural principle of the gyroscope.

6. The gyroscope detection device for an armored vehicle integrated simulation system according to any one of claims 1 to 3, characterized in that: A gyroscope principle teaching board (18) is provided on the surface of the display unit (19), and the gyroscope principle teaching board (18) is used to demonstrate the internal structural principle of the gyroscope.

7. The gyroscope detection device for an armored vehicle integrated simulation system according to any one of claims 1 to 3, characterized in that: The detection bracket (2) and the display unit (19) are both aluminum alloy components.

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