Artillery with laser initial instrument

Abstract

The artillery with the laser starting instrument comprises an artillery vehicle body, a left supporting leg is arranged on the left side of the rear portion of the artillery vehicle body, a right supporting leg is arranged on the right side of the rear portion of the artillery vehicle body, a left laser starting instrument is arranged at the left end of the rear portion of the artillery vehicle body, and a right laser starting instrument is arranged at the right end of the rear portion of the artillery vehicle body. The left laser starting instrument comprises a left high-speed scanning galvanometer, and a laser beam projected by the left high-speed scanning galvanometer can irradiate a rectangular light frame or a rectangular light spot on the ground according to the starting position and the trail size required by the artillery; the right laser starting instrument comprises a right high-speed scanning galvanometer, and a laser beam projected by the right high-speed scanning galvanometer can irradiate a rectangular light frame or a rectangular light spot on the ground according to the starting position and the trail size required by the artillery. According to the artillery with the laser starting instrument, starting efficiency can be greatly improved, reliable guarantee is provided for achieving fast starting of the artillery in a fast occupied position, and the labor intensity of artillery operators is reduced.

Description

Technical Field

[0001] The invention relates to a cannon with a laser initiator. Background Art

[0002] During the initialization process of artillery (initiation: beginning of construction), the traditional method requires lowering the suspension, expanding the frame, drawing the outline, retracting the frame, digging the hoe, etc., and then the final initialization before the artillery shooting can be achieved. The whole process of completing the initialization of the artillery starts from the first action of lowering the suspension to drawing the initial outline and retracting the artillery frame. Even if the personnel are well-trained, the process is time-consuming and laborious. Since the initialization operation has many action links and many repetitive actions, the labor intensity of the artillery operator will be increased. Summary of the invention

[0003] The purpose of the present invention is to provide a cannon with a laser starter which can greatly improve the start efficiency, provide a reliable guarantee for the cannon to quickly occupy the position and start quickly, and reduce the labor intensity of the cannon operators.

[0004] The artillery with a laser initiator of the present invention comprises an artillery vehicle body, the left and right sides of the artillery vehicle body are respectively provided with wheels, the left side of the rear part of the artillery vehicle body is provided with a left leg, the right side of the rear part of the artillery vehicle body is provided with a right leg, the left end of the rear part of the artillery vehicle body is provided with a left laser initiator, and the right side of the rear part of the artillery vehicle body is provided with a right laser initiator;

[0005] The left laser start-up instrument comprises a left high-speed scanning galvanometer, which is installed at the left end of the rear part of the artillery vehicle body through a left shock-absorbing device. The laser beam projected by the left high-speed scanning galvanometer can irradiate a rectangular light frame or a rectangular light spot as a left start-up position and stop-up size mark on the ground at the left rear of the artillery vehicle body according to the required start-up position and stop-up size of the artillery;

[0006] The right laser start instrument includes a right high-speed scanning galvanometer, which is installed at the right end of the rear part of the artillery vehicle body through a right shock-absorbing device. The laser beam projected by the right high-speed scanning galvanometer can illuminate a rectangular light frame or a rectangular light spot on the ground right rear of the artillery vehicle body as the right start position and stop size mark according to the required start position and stop size of the artillery.

[0007] Preferably, the left shock absorbing device and the right shock absorbing device are respectively rectangular rubber pads, which are fixed to the body of the artillery vehicle with adhesive, and the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively fixed to the corresponding rubber pads with adhesive.

[0008] Preferably, the outer sides of the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively provided with rain and snow proof covers made of aluminum alloy.

[0009] Preferably, the left laser initiator and the right laser initiator are respectively powered on or off by remote control switches.

[0010] Preferably, the right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use semiconductor laser diodes as light sources, the laser wavelength is 520nm, and the right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use laser aspheric lens stacks to focus the laser beam.

[0011] Preferably, the laser beams emitted by the right high-speed scanning galvanometer and the left high-speed scanning galvanometer are emerald green, and the power of the right high-speed scanning galvanometer and the left high-speed scanning galvanometer is 5W respectively.

[0012] The artillery with a laser initiator of the present invention has the following advantages:

[0013] 1. While parking, the artillery can accurately indicate the required starting position and the size of the spade at the first time. The gunner can immediately start the operation based on the rectangular light frame or rectangular light spot projected on the ground as the left starting position and the size of the spade, and immediately start the operation based on the rectangular light frame or rectangular light spot projected on the ground as the right starting position and the size of the spade, thereby better realizing the "quick attack and quick withdrawal" of the artillery. Since the starting time for the artillery to occupy the position is shortened, the survival probability of the artillery on the battlefield is improved.

[0014] 2. During the start-up process, the artillery crew can see at the first time whether the ground to be excavated is difficult to dig, and can adjust the excavation location accordingly, so as to flexibly command the artillery to adjust the start-up position, thereby improving the start-up efficiency.

[0015] 3. The artillery with the laser initiator of the present invention also greatly reduces the labor intensity of operators.

[0016] Therefore, the artillery with a laser starter of the present invention has the characteristics of greatly improving the start efficiency, providing a reliable guarantee for the artillery to quickly occupy the position and quickly start, and reducing the labor intensity of the artillery operators.

[0017] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a cannon with a laser initiator according to the present invention;

[0019] Figure 2 for Figure 1 A magnified side view of the laser initiator section on the center left. DETAILED DESCRIPTION

[0020] like Figure 1 and Figure 2 As shown, the artillery with a laser initiator of the present invention comprises an artillery vehicle body 1, the left and right sides of the artillery vehicle body 1 are respectively provided with wheels, the left side of the rear part of the artillery vehicle body 1 is provided with a left leg 2, the right side of the rear part of the artillery vehicle body 1 is provided with a right leg 3, the left end of the rear part of the artillery vehicle body 1 is provided with a left laser initiator 4, and the right side of the rear part of the artillery vehicle body 1 is provided with a right laser initiator 5;

[0021] The left laser start-up instrument 4 includes a left high-speed scanning galvanometer, which is installed at the left end of the rear part of the artillery vehicle body 1 through a left shock-absorbing device. The laser beam projected by the left high-speed scanning galvanometer can illuminate a rectangular light frame 6 or a rectangular light spot as a left start-up position and stop-up size mark on the left rear ground 9 of the artillery vehicle body 1 according to the required start-up position and stop-up size of the artillery; the gun operator can immediately carry out the start-up operation based on the rectangular light frame 6 or the rectangular light spot projected onto the ground 9 as the left start-up position and stop-up size.

[0022] The right laser starter 5 includes a right high-speed scanning galvanometer, which is installed at the right end of the rear part of the artillery vehicle body 1 through a right shock-absorbing device. The laser beam projected by the right high-speed scanning galvanometer can irradiate a rectangular light frame 7 or a rectangular light spot as the right start position and stop size mark on the ground right rear of the artillery vehicle body 1 according to the required start position and stop size of the artillery. The gun operator can immediately start the operation according to the rectangular light frame 7 or the rectangular light spot projected on the ground 9 as the right start position and stop size.

[0023] As a further improvement of the present invention, the left shock absorbing device and the right shock absorbing device are respectively rectangular rubber pads 8, and the rubber pads 8 are fixed to the artillery vehicle body 1 with adhesive, and the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively fixed to the corresponding rubber pads 8 with adhesive.

[0024] As a further improvement of the present invention, the outer sides of the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively provided with rain and snow proof covers made of aluminum alloy.

[0025] As a further improvement of the present invention, the left laser initiator 4 and the right laser initiator 5 are respectively powered on or off by remote control switches.

[0026] As a further improvement of the present invention, the right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use semiconductor laser diodes as light sources, the laser wavelength is 520nm, and the right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use laser aspheric lens stacks to focus the laser beam.

[0027] As a further improvement of the present invention, the laser beams emitted by the right high-speed scanning galvanometer and the left high-speed scanning galvanometer are emerald green, and the power of the right high-speed scanning galvanometer and the left high-speed scanning galvanometer is 5W respectively.

[0028] High-speed scanning galvo scanning system is a kind of scanning galvo used in laser industry. The so-called galvo scanning system can also be called an ammeter. Its design concept completely follows the design method of ammeter. The lens replaces the needle, and the signal of the probe is replaced by a computer-controlled -5V-5V or -10V-+10V DC signal to complete the predetermined action.

[0029] Simply put, a high-speed scanning galvanometer is a high-precision, high-speed servo control system composed of a drive board and a high-speed swing motor. It is mainly used for laser marking, laser engraving, stage lighting control, laser drilling, etc.

[0030] The high-speed scanning galvanometer is mainly composed of an XY scanning mirror, a field mirror, a galvanometer and computer-controlled marking software. The corresponding optical components are selected according to the different laser wavelengths. Related options also include laser beam expanders, lasers, etc. Its working principle is to make the laser beam incident on two reflectors (scanning mirrors), and use a computer to control the reflection angle of the reflectors. The two reflectors can scan along the X and Y axes respectively, so as to achieve the deflection of the laser beam, so that the laser focus with a certain power density moves on the ground according to the required requirements, thereby leaving a mark composed of laser light on the ground. The focused spot can be circular or rectangular.

[0031] The artillery with a laser starting instrument of the present invention can, without lowering the suspension of the artillery, at the first moment of parking, as the artillery commander jumps off the vehicle, control the left high-speed scanning galvanometer and the right high-speed scanning galvanometer to work remotely (the designed remote control distance is 50 meters) by pressing the remote control switch button in the hand of the artillery commander. The emerald green visible lasers emitted by the left high-speed scanning galvanometer and the right high-speed scanning galvanometer can accurately indicate the starting position of the artillery and the size of the spade, thereby greatly improving the starting efficiency and providing a reliable guarantee for realizing the rapid occupation of the position and rapid starting of the artillery.

[0032] The artillery with a laser initiator of the present invention has the following advantages:

[0033] 1. While parking, the artillery can accurately indicate the required starting position and the size of the hoe at the first time. The artillery operator can immediately start the operation according to the rectangular light frame 6 or the rectangular light spot projected on the ground 9 as the left starting position and the size of the hoe, and immediately start the operation according to the rectangular light frame 7 or the rectangular light spot projected on the ground 9 as the right starting position and the size of the hoe, thereby better realizing the "quick attack and quick withdrawal" of the artillery. Since the starting time of the artillery occupying the position is shortened, the survival probability of the artillery on the battlefield is improved.

[0034] 2. During the start-up process, the artillery crew can see at the first time whether the ground to be excavated is difficult to dig, and can adjust the excavation location accordingly, so as to flexibly command the artillery to adjust the start-up position, thereby improving the start-up efficiency.

[0035] 3. The artillery with the laser initiator of the present invention can also significantly reduce the labor intensity of operators.

[0036] Therefore, the artillery with a laser starter of the present invention has the characteristics of greatly improving the start efficiency, providing a reliable guarantee for the artillery to quickly occupy the position and quickly start, and reducing the labor intensity of the artillery operators.

Claims

1. A gun with a laser initiator, comprising a gun carriage body (1), a left leg (2) being provided on the left side of the rear part of the gun carriage body (1), and a right leg (3) being provided on the right side of the rear part of the gun carriage body (1), characterized in that A left laser initiator (4) is provided at the left end of the rear part of the artillery vehicle body (1), and a right laser initiator (5) is provided at the right end of the right side of the rear part of the artillery vehicle body (1); The left laser start-up instrument (4) comprises a left high-speed scanning galvanometer, which is installed at the left end of the rear part of the artillery vehicle body (1) through a left shock-absorbing device. The laser beam projected by the left high-speed scanning galvanometer can illuminate a rectangular light frame (6) or a rectangular light spot on the ground at the left rear of the artillery vehicle body (1) according to the required start-up position and stop size of the artillery as a left start-up position and stop size mark; The right laser start instrument (5) comprises a right high-speed scanning galvanometer, which is installed at the right end of the rear part of the artillery vehicle body (1) through a right shock-absorbing device. The laser beam projected by the right high-speed scanning galvanometer can illuminate a rectangular light frame (7) or a rectangular light spot on the ground right rear of the artillery vehicle body (1) according to the required start position and stop size of the artillery as the right start position and stop size mark.

2. The artillery with a laser initiator according to claim 1, characterized in that: The left shock absorbing device and the right shock absorbing device are respectively rectangular rubber pads (8), and the rubber pads (8) are fixed to the artillery vehicle body (1) by adhesive, and the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively fixed to the corresponding rubber pads (8) by adhesive.

3. The artillery with a laser initiator according to claim 2, characterized in that: The outer sides of the left high-speed scanning galvanometer and the right high-speed scanning galvanometer are respectively provided with rain and snow proof covers made of aluminum alloy.

4. The artillery with a laser initiator according to claim 3, characterized in that: The left laser initiator (4) and the right laser initiator (5) are respectively controlled to be powered on or off by remote control switches.

5. The artillery with a laser initiator according to any one of claims 1 to 4, characterized in that: The right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use semiconductor laser diodes as light sources, the laser wavelength is 520nm, and the right high-speed scanning galvanometer and the left high-speed scanning galvanometer respectively use laser aspherical lens stacks to focus the laser beam.

6. The artillery with a laser initiator according to claim 5, characterized in that: The laser beams emitted by the right high-speed scanning galvanometer and the left high-speed scanning galvanometer are emerald green, and the power of the right high-speed scanning galvanometer and the left high-speed scanning galvanometer is 5W respectively.

Images