TWI443301B - Curved simulator - Google Patents

Description

Curved simulation device

The invention relates to a curved simulation device, which is connected to an encoder by a rotating shaft of a horizontal rotating unit and a pitch rotating unit connected by a gun body to transmit azimuth and pitch angle information to the processor.

The precision shooting simulation technology is used to perform passive simulation operation with a light beam for precise shooting simulation operation.

The Republic of China Invention Patent Bulletin No. 148387 discloses a "precise shooting simulation system and method" in which a gun mounted on a turret on a shooting tank has a laser scanning transmitter located in the barrel and in the trigger The laser beam is emitted while moving. Based on the shooter's distance and tracking and using a conventional firing control computer, the laser beam is directed to the target tank to provide conventional ranging and tracking. The target tank is scanned using a laser beam to determine the target azimuth and target elevation angle relative to the shooting tank gun shot. An optical receiver mounted on the target tank turret detects the laser beam, and a system control unit determines the trigger pull time, the target azimuth, and the target over elevation angle. The system control unit also determines the distance to the target tank by comparing a set of global positioning system coordinates for the two tanks. Based on the target azimuth, the target elevation angle, the distance of the target, and the time the trigger is pulled, the system control unit calculates the impact point relative to the target of the simulated ballistic projectile fired by the gun at the triggering moment. The system can estimate the casualty and transmit the impact point back to the launcher.

The above prior patented technology has the characteristics of providing accurate shooting simulation, but only In the passive simulation of the beam, and the lack of actual operation of the cartridge loading.

The biggest disadvantages of the above-mentioned conventional precision shooting simulation techniques are:

1. It is only possible to simulate the operation with a light beam, and there is a lack of projectile loading.

2. It is impossible to simulate the complete process parameters such as projectile loading, insurance opening and closing, shell information detection and projectile trajectory.

The aforementioned reference to the conventional precision shooting simulation technology, although it can achieve the passive beam simulation operation provided by the beam, but the basic requirements and effects of the actual operation and application of the cartridge loading are practically applied to the shooting simulation. In the case of users' active selectivity, filling authenticity, training function, real sensibility, implementation of technical efficiency, economic benefits and industrial application specificity, there are many shortcomings and deficiencies, and it is impossible to play more specific industrial applications. Sex.

The invention solves the shortcomings of the user's active selective selectivity, the filling authenticity, the training function, the true feeling, the technical performance, the economic benefit and the industrial application specificity, and the practical technology in solving the conventional precision shooting simulation technology. On the one hand, the problem is to achieve the primary purpose of improving the true sensitivity and training function of the projectile loading simulation process and enhancing the multivariate performance of the ballistic simulation prediction. On the other hand, it is to enhance the user's initiative selectivity. Functionality, applicability and scope of application and flexibility to enhance the collocation and interaction of precision shot simulations in order to achieve the basic functions of the selected training technology application that provides accurate shot simulation, and It has both the actual development and requirements of industrial application.

Therefore, regardless of the subjective and objective conditions, the curved simulation device of the present invention has no correlation in the current domestic and foreign patents, and can have the cannonball loading and the song simultaneously with the present invention. The projectile technology of the projectile ballistics is effectively applied to the field of the curve simulation, and has the advantage of the irreplaceable technology in the market. It is very suitable for the equipment market such as the projectile loading simulation and the curved ballistic simulation industry, which is bound to bring the shells. There are great business opportunities in the market related to the production and manufacturing of the simulation and the ballistic simulation equipment.

The invention is a curved shooting simulation device, which is a device for simulating the loading and simulation of the projectile and the ballistic simulation by means of a curved beam simulator platform, a gun body and a shell.

Therefore, the present invention provides a curved simulation device comprising a curved simulator platform, a gun body and a projectile, wherein: the curved simulator platform is provided with a horizontal rotating unit, a pitch rotating unit, a gun body and a The processor, the horizontal rotation unit and the pitch rotation unit are respectively provided with a support base and a rotation shaft, and the rotation axes of the horizontal rotation unit and the pitch rotation unit are respectively coupled to an encoder, and the encoder is electrically connected Device.

The gun body is set in the gun body of the curved simulator platform. The gun body is provided with a magazine slot, a fuse unit, a pick-up port and a wireless receiving module. The magazine and the insurance unit are respectively provided with a sense. The detector is electrically connected to the processor.

The shells are mounted on the bullet slots of the gun body.

By placing the gun body on the gun body, when the gun body is rotated, the encoder connected to the rotating shaft of the horizontal rotating unit and the tilting rotating unit transmits angle information to the processor, before the projectile is put into the magazine slot. The sensor at the fuse unit of the gun detects the current insurance status and transmits insurance status information to the processor.

The support seat of the pitch rotation unit is coupled to the support base of the horizontal rotation unit by a rotation axis of the horizontal rotation unit.

The electrical connection between the sensor of the above-mentioned gun body and the processor is either wireless or wired.

The electrical connection between the sensor of the fuse unit of the gun body and the processor is either wireless or wired.

The shells are taken out from the pick-up port of the gun body.

The processor is electrically connected to a display unit, and the processor is configured to output a processing signal to the display unit, so that the display unit displays a simulated impact point.

The specific features and effects of the present invention are as follows:

1. It can simulate the complete process parameters such as projectile loading, insurance opening and closing, shell information detection and projectile trajectory, and provide important reference for curve simulation.

2. The azimuth can be adjusted by the horizontal rotation unit to simulate the correct azimuth trajectory of the curved trajectory, and the geographical coordinates of the falling point are estimated.

3. The pitch angle can be adjusted by the pitch rotation unit to simulate the correct elevation trajectory of the curved trajectory, and the geographical coordinates of the drop point are estimated.

4. Use the sensor of the gun body to detect the loading information of the projectile.

5. Use the sensor of the gun body insurance unit to detect the opening and closing of the insurance.

6. The invention has the realism and uniqueness of the active loading of the projectile and the complete movement.

(1) ‧‧‧ Curved Simulator Platform

(11)‧‧‧ horizontal rotating unit

(111)‧‧‧ Support

(112)‧‧‧Rotary axis

(113)‧‧‧Encoder

(12)‧‧‧Pitch rotation unit

(121)‧‧‧ Support

(122)‧‧‧Rotary axis

(123)‧‧‧Encoder

(13) ‧‧‧ gun body

(14) ‧‧‧ Processor

(2) ‧‧‧ gun body

(21)‧‧‧Capacity

(211)‧‧‧ Sensors

(22) ‧ ‧ insurance unit

(221)‧‧‧ Sensors

(23) ‧‧‧take the bullet

(3) ‧‧‧ shells

The first figure is a schematic diagram of the overall device architecture of the present invention.

The second drawing is an external view of the overall device structure of the present invention.

The third figure is a schematic diagram of the main structure of the curved beam simulator platform of the present invention.

The fourth figure is a schematic diagram of the structure of the gun body and the shell of the present invention.

As shown in the first figure, the present invention provides a curved simulation device comprising: a curved simulator platform (1), a gun body (2) and a projectile (3), wherein The curve simulator platform (1) is provided with a horizontal rotation unit (11), a pitch rotation unit (12), a gun body (13) and a processor (14), the horizontal rotation unit (11) and the pitch The rotating unit (12) is respectively provided with a supporting base (111, 121) and a rotating shaft (112, 122), and the rotating shaft (112, 122) of the horizontal rotating unit (11) and the pitch rotating unit (12) Each is coupled to an encoder (113, 123), and the encoder (113, 123) is electrically connected to the processor (14).

The gun body (2) is set on the gun body seat (13) of the curved simulator platform (1), and the gun body (2) is provided with a magazine slot (21), a fuse unit (21) and a pick-up port ( 23) The sensor housing (21) and the insurance unit (22) are respectively provided with sensors (211, 221), the sensors (211, 221) are electrically connected to the processor (14); (13) is coupled to the support base (121) of the pitch rotation unit (12) by a rotation axis (122) of the pitch rotation unit (12), and the support base (121) of the pitch rotation unit (12) is horizontally rotated. The rotating shaft (112) of the unit (11) is coupled to the support base (111) of the horizontal rotating unit (11).

By arranging the gun body (2) on the gun body (13), when rotating the gun body (2), the coding of the horizontal rotation unit (11) and the rotation axis (112, 122) of the pitch rotation unit (12) The device (112, 123) transmits angle information to the processor (14), and is located at the fuse unit (22) of the gun body (2) before the projectile (3) is put into the magazine slot (21) of the gun body (2). The sensor (221) detects the current insurance status and transmits the insurance status information to the processor (14), and after the projectile (3) is put into the magazine (2) of the gun body (2), the gun body (2) The sensor (211) at the capacity slot (21) detects the projectile (3) information and transmits the projectile (3) information to the processor (14), while the projectile (3) is self-contained (2) Take the bullet (23 )take out.

The electrical connection between the sensor (211) of the magazine slot (21) of the gun body (2) and the processor (14) is either wireless or wired.

The electrical connection between the sensor (221) of the fuse unit (22) of the gun body (2) and the processor (14) is either wireless or wired.

As shown in the second figure, the curve simulator platform (1) is mainly composed of a horizontal rotation unit (11), a pitch rotation unit (12), a gun body (13) and a processor (14), and the gun body (2) is Linked to the gun body (13), the projectile (3) can be loaded into the loading slot (21) of the gun body (2), and the loading port can be taken from the bottom of the gun body (2) after loading simulation (23) take out.

As shown in the third figure, the curved simulator platform (1) is the main structure of the curved projectile of the main control projectile (3) ballistics, including the controllable body (2) [see also the first and second figures] the azimuth level a rotating unit (11) and a pitch rotating unit (12) capable of controlling the elevation angle of the gun body (2), the horizontal rotating unit (11) comprising a support base (111), a rotating shaft (112) and an encoder (113), and the pitch rotation The unit (12) also includes a support base (121), a rotating shaft (122) and an encoder (123). The rotating shaft (112) of the horizontal rotating unit (11) and the encoder (113) are mounted on the support base (111). And the rotation axis (112) drives the support base (121) of the pitch rotation unit (12) to rotate in a plane angle (ie, the xy plane), and the rotation axis (122) of the pitch rotation unit (12) and the encoder (123) is mounted on the support base (121) and the rotating shaft (122) drives the gun body seat (13) to perform a pitch rotation of the home surface angle (i.e., the xz and yz planes).

The encoder (113) coupled to the rotating shaft (112) of the horizontal rotating unit (11) can detect the azimuth value, and the encoder (113) coupled to the rotating shaft (112) of the tilting rotating unit (11) can detect Measuring the pitch angle (usually the elevation angle), The position angle value and the pitch angle value can jointly determine the geographic coordinates of the projectile point (3) [see also the first and second figures].

According to the physics theory, a projectile with a specific initial velocity and elevation angle (3) when leaving the gun body (2) is an oblique projection motion when flying in space, and the specific initial velocity and elevation angle of the projectile (3) Air resistance and other factors], you can calculate the maximum elevation and the longest range of the projectile (3), so the elevation angle of the gun body (13) of the pitch rotation unit (12) plus the projectile (3) leaves the gun body (2) At the initial speed, you can simulate the trajectory of the projectile (3) and estimate the range. On the other hand, if the range is known and the initial velocity of the projectile (3) leaves the gun body (2) is known, you can reverse The elevation angle of the gun body (2) is adjusted by the rotation axis (122) of the pitch rotation unit (12) and the encoder (23) to obtain the correct elevation angle.

As shown in the fourth figure, the magazine (21) and the fuse unit (22) of the gun body (2) are respectively provided with sensors (211, 221), and when the projectile (3) is put into the body of the gun body (2) Before the slot (21), the sensor (221) located at the fuse unit (22) of the gun body (2) detects the current insurance status and transmits the insurance status information to the processor (14) wirelessly or by wire. Please refer to the first and second pictures]. After the projectile (3) is put into the magazine (2) of the gun body (2), the sensor (211) located at the magazine slot (21) of the gun body (2) will The projectile (3) information is detected, and the projectile (3) information is transmitted to the processor (14) by wireless or wired, and the projectile (3) can be taken out from the pick-up port (23) of the gun body (2).

In summary, the present invention is directed to a technique for applying a curved simulation device, specifically by placing a gun body (2) on a gun body (13), and when rotating the gun body (2), via a gun body (13). The coupled horizontal rotation unit (11) and the rotation axis (112, 122) of the pitch rotation unit (12) are coupled to the encoder (113, 123), which transmits the azimuth and elevation angle information to the processor (14), when the projectile ( 3) Input Before the gun body (2) of the gun body (2), the sensor (221) located at the fuse unit (22) of the gun body (2) detects the current insurance status and transmits the insurance status information to the processor (14). After the projectile (3) is put into the magazine slot (21) of the gun body (2), the sensor (211) located at the magazine slot (21) of the gun body (2) detects the bullet (3) information. And pass the projectile (3) information to the processor (14). The processor (14) can be further electrically connected to a display unit, so that the processor (14) can transmit the processing signal to the display unit, so that the display unit displays a simulated impact point.

(1) ‧‧‧ Curved Simulator Platform

(11)‧‧‧ horizontal rotating unit

(111)‧‧‧ Support

(112)‧‧‧Rotary axis

(113)‧‧‧Encoder

(12)‧‧‧Pitch rotation unit

(121)‧‧‧ Support

(122)‧‧‧Rotary axis

(123)‧‧‧Encoder

(13) ‧‧‧ gun body

(14) ‧‧‧ Processor

(2) ‧‧‧ gun body

(21)‧‧‧Capacity

(211)‧‧‧ Sensors

(22) ‧ ‧ insurance unit

(221)‧‧‧ Sensors

(23) ‧‧‧take the bullet

(3) ‧‧‧ shells

Claims (5)

A curved simulation device includes: a curved simulator platform, a horizontal rotation unit, a pitch rotation unit, a gun body and a processor, wherein the horizontal rotation unit and the pitch rotation unit are respectively provided with a support base and a rotation The shaft, and the rotation axis of the horizontal rotation unit and the pitch rotation unit are respectively coupled to an encoder, the encoder is electrically connected to the processor, and the support seat of the pitch rotation unit is coupled to the rotation axis of the horizontal rotation unit a support base of the horizontal rotation unit; a gun body is set on the gun body of the curved simulator platform, the gun body is provided with a magazine slot, a fuse unit, a pick-up port and a wireless receiving module, the magazine slot And the insurance unit is respectively provided with a sensor, the sensor is electrically connected to the processor; a projectile is mounted on the magazine slot of the gun body; and when the gun body is set on the gun body seat, when the gun body is rotated, The rotation axis of the support seat drives the support seat of the pitch rotation unit to rotate azimuth, and the rotation axis of the pitch rotation unit drives the rotation of the gun body seat as a pitch angle, and the horizontal rotation The encoder connected to the rotating shaft of the unit detects the azimuth value, and the encoder connected to the rotating shaft of the pitch rotating unit detects the pitch angle value and transmits angle information to the processor, and uses the azimuth angle The value of the numerical value and the pitch angle jointly determine the geographic coordinates of the impact point of the projectile. Before the projectile is put into the elastic slot of the gun body, the sensor at the fuse unit of the gun body detects the current insurance status and transmits the insurance status information to the processing. Device. For example, the curved simulation device described in claim 1 of the patent scope, wherein the body of the cannon The electrical connection between the sensor of the slot and the processor is either wireless or wired. The curved simulation device according to claim 1, wherein the electrical connection between the sensor of the fuse unit and the processor is either wireless or wired. The curve simulation device of claim 1, wherein the projectile is taken out from a pick-up port of the gun body. The curve simulation device of claim 1, wherein the processor is electrically connected to a display unit, and the processor is configured to output a processing signal to the display unit, so that the display unit displays a simulated impact point.