CN212963041U

CN212963041U - Play formula supersound high accuracy intelligence target drone

Info

Publication number: CN212963041U
Application number: CN202020933121.2U
Authority: CN
Inventors: 王宇
Original assignee: Nanjing Runjing Fengchuang Information Technology Co ltd
Current assignee: Nanjing Runjing Fengchuang Information Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-04-13
Anticipated expiration: 2030-05-28

Abstract

The utility model provides a lifting type ultrasonic high-precision intelligent target-reporting target drone, which comprises an acoustic target cavity, an ultrasonic positioning target clamp, a target drone box body, a target drone bracket, a power supply battery pack and a master control computer; the target drone box comprises a worm gear reducer, a wireless communication module, a control motor and a box body box, wherein a target rotating output shaft is arranged in the control motor, and connecting rod bases are fixedly arranged at the tops of two ends of the target rotating output shaft; a motor output shaft is installed in the worm gear reducer, a first crank is sleeved outside one end of the motor output shaft, a second crank is sleeved on the target rotating output shaft, and the second crank comprises a second crank rod and a third crank rod; the utility model discloses a two connecting rods, connecting seat and commentaries on classics target output shaft constitute and play the mechanism of falling, and the corresponding intelligent target scoring system of mechanical structure cooperation of target scoring target machine can realize that 0 shows target and 90 function of falling the target in acoustics target chamber in being applied to the shooting training, and the simulation bandit is bare-standing to show secretly to the ability of the accurate shooting of training shooter, reinforcing training flexibility.

Description

Play formula supersound high accuracy intelligence target drone

Technical Field

The utility model relates to an intelligence target practice apparatus technical field especially relates to a play formula supersound high accuracy intelligence target practice machine that reports.

Background

In traditional shooting training, examination and competition, a manual target scoring mode is usually adopted, and the mode has the disadvantages of poor efficiency, low target scoring precision and difficult guarantee of safety, and is not beneficial for shooters to accurately know their scores; in order to overcome the defects of the traditional manual target scoring and improve the training level of troops and military schools, intelligent automatic target scoring equipment is widely used.

The ultrasonic automatic target scoring device is a device which utilizes an acoustic sensor to receive disturbance wave signals generated when a supersonic flying projectile passes through a sensor array and calculates the position of the projectile through the processing of a data acquisition unit and a computer, so that the automatic target scoring of the target landing point of the projectile is realized.

However, most of the existing ultrasonic intelligent target scoring system devices lack a function of falling, are high in cost, cannot achieve an ideal target scoring effect, and cannot meet the shooting training requirements of diversified scenes.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the light arms shooting training who provides of being applied to indoor outer shooting range and shooting house can realize 0 apparent target and 90 high accuracy intelligence of playing of hidden target of formula supersound report target drone.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lifting type ultrasonic high-precision intelligent target-reporting target drone, which comprises an acoustic target cavity, an ultrasonic positioning target clamp, a target drone box body, a target drone bracket, a power supply battery pack and a master control computer; target drone box includes worm gear reduction gear, wireless communication module, control motor, box, its characterized in that: target rotating shaft bearing seats are respectively installed on the edges of the two sides of the box body box, a target rotating output shaft is arranged in the control motor, the two ends of the target rotating output shaft are respectively fixed in the two target rotating shaft bearing seats, and connecting rod bases are fixedly installed at the tops of the two ends of the target rotating output shaft; the bottom of the ultrasonic positioning target clamp is fixedly connected with a connecting rod, and the connecting rod is integrally connected with the connecting rod base;

a motor output shaft is installed in the worm gear reducer, and a first crank is sleeved outside one end of the motor output shaft; a second crank is sleeved on a part, close to the control motor, of the target rotating output shaft, the second crank comprises a second crank rod and a third crank rod, and the front end of the first crank and the second crank rod form a planar four-bar motion mechanism through a planar motion connecting rod; preferably, the worm gear reducer is far away from the one side of first crank is equipped with and shows target opto-coupler switch and stealth target opto-coupler switch, show target opto-coupler switch and stealth target opto-coupler switch and be "concave" font.

Preferably, the included angle between the apparent target optical coupling switch and the hidden target optical coupling switch is 180 degrees.

Preferably, the top of one end of the motor output shaft, which is far away from the first crank, is provided with an optocoupler switch catch, and the optocoupler switch catch is L-shaped.

The target drone box body is formed by casting aluminum.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a during the light arms shooting training of indoor outer target range was applied to the corresponding intelligent target scoring system of mechanical structure cooperation of target scoring target drone, two connecting rods, two connecting seats and commentaries on classics target output shaft constitute and play the mechanism of falling, utilize to play the mechanism of falling to press from both sides ultrasonic localization target and acoustics target cavity and play the target action of falling, can realize 0 apparent target and 90 function of falling the target, the simulation bandit is bare-legged to show secretly to the ability of the accurate shooting of training shooter quick identification, the reinforcing training flexibility.

Drawings

FIG. 1 is a schematic view of the overall structure of a lift-down type ultrasonic high-precision intelligent target-scoring drone in embodiment 1 of the present invention;

fig. 2 is a schematic view of the internal structure of the target drone box of embodiment 1 of the present invention;

fig. 3 is a lifting type ultrasonic high-precision intelligent target-scoring target drone in embodiment 1 of the present invention;

fig. 4 is a schematic diagram of the target-displaying optocoupler switch, the target-hiding optocoupler switch and the optocoupler switch catch of embodiment 1 of the present invention.

Detailed Description

In order to further understand the objects, structures, features, and functions of the present invention, the present embodiment will be described in detail below with reference to fig. 1, 2, 3, and 4.

The utility model provides a lifting type ultrasonic high-precision intelligent target-reporting target drone, which comprises an acoustic target cavity 1, an ultrasonic positioning target clamp 2, a target drone box body 3, a target drone bracket 4, a power supply battery pack 5 and a master control computer 6; target drone box 3 includes worm gear reducer 31, wireless communication module 32, control motor 33, box 34, its characterized in that: target rotating shaft bearing seats 371 are respectively installed on the edges of the two sides of the box body 34, a target rotating output shaft 37 is arranged in the control motor 33, the two ends of the target rotating output shaft 37 are respectively fixed in the two target rotating shaft bearing seats 371, and connecting rod bases 211 are respectively fixedly installed at the tops of the two ends of the target rotating output shaft 37; the bottom of the ultrasonic positioning target clamp 2 is fixedly connected with a connecting rod 21, and the connecting rod 21 is integrally connected with a connecting rod base 211; in the shooting training, two connecting rods, two connecting seats and commentaries on classics target output shaft constitute and play down the mechanism, and the cooperation corresponds plays down formula target drone intelligence and reports the target system, and control plays down the mechanism and presss from both sides and acoustics target chamber and play down the target action to supersound location target, can realize 0 apparent target and 90 function of falling the target, and different target paper can be pasted in acoustics target chamber, and the simulation is robber develops on the spot, strengthens the flexibility of shooter training, satisfies diversified shooting training demand.

A motor output shaft 35 is arranged in the worm gear reducer 31, and a first crank 36 is sleeved outside one end of the motor output shaft 35; a second crank 38 is sleeved on a part of the target rotating output shaft 37, which is close to the control motor 33, the second crank 38 comprises a second crank rod 381 and a third crank rod 382, and the front end of the first crank 36 and the second crank rod 381 form a planar four-bar motion mechanism through a planar motion connecting rod 363;

furthermore, one surface of the worm gear reducer 31, which is far away from the first crank 36, is provided with a target-displaying optical coupling switch 311 and a target-hiding optical coupling switch 312, and the target-displaying optical coupling switch 311 and the target-hiding optical coupling switch 312 are concave.

Further, the included angle between the apparent target optical coupling switch 311 and the hidden target optical coupling switch 312 is 180 °.

Further, the top of one end of the motor output shaft 35, which is far away from the first crank 36, is provided with an optocoupler switch catch 313, and the optocoupler switch catch 313 is in an "L" shape.

In the in-service use, motor output shaft 35 rotates, drives the opto-coupler opening light separation blade 313 on the outer wall and rotates, shows target opto-coupler switch and stealth target opto-coupler switch and be "concave" shape, and the opto-coupler switch separation blade is "L" shape for opto-coupler switch keeps off 313 front end and can just in time get into in the middle of the corresponding apparent target opto-coupler switch or stealth target opto-coupler switch "concave" font.

With the utility model discloses a high-accuracy intelligent target practice of reporting of side commentaries on classics reversal formula supersound, motor output shaft 35 that matches rotates to opto-coupler switch separation blade 313 front end and gets into corresponding opto-coupler switch, corresponding opto-coupler switch takes effect, motor output shaft 35 transports target output shaft 37 through plane fortune four-bar motion transmission, two connecting rods 21, two connecting seats 211 and target output shaft 37 constitute the mechanism of falling, the mechanism of falling is played and is fallen the target action to supersound location target clamp and acoustics target chamber; in one embodiment, when the optical coupling light blocking piece 313 enters the target display optical coupling switch 311, the target display optical coupling switch 311 is in effect, and the upper ultrasonic positioning target clamp 2 and the acoustic target cavity 1 are in a 0-degree target display state at the moment; when the optical coupling light blocking piece 313 enters the hidden target optical coupling switch 312, the hidden target optical coupling switch 312 takes effect, and the upper ultrasonic positioning target clamp 2 and the acoustic target cavity 1 fall down to realize the hidden target function.

The target drone box 3 is formed by cast aluminum, the strength of the target drone box 3 is high, and all parts in the box are not easy to damage.

The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.

Claims

1. A lifting type ultrasonic high-precision intelligent target-reporting target drone comprises an acoustic target cavity (1), an ultrasonic positioning target clamp (2), a target drone box body (3), a target drone bracket (4), a power supply battery pack (5) and a general control computer (6); target drone box (3) include worm gear reduction gear (31), wireless communication module (32), control motor (33), box (34), its characterized in that: target rotating shaft bearing seats (371) are respectively installed on the edges of two sides of the box body box (34), a target rotating output shaft (37) is arranged in the control motor (33), two ends of the target rotating output shaft (37) are respectively fixed in the two target rotating shaft bearing seats (371), and connecting rod bases (211) are respectively fixedly installed at the tops of two ends of the target rotating output shaft (37); the bottom of the ultrasonic positioning target clamp (2) is fixedly connected with two connecting rods (21), and the two connecting rods (21) are integrally connected with two connecting rod bases (211);

a motor output shaft (35) is installed in the worm gear reducer (31), and a first crank (36) is sleeved outside one end of the motor output shaft (35); a second crank (38) is sleeved on a part, close to the control motor (33), of the target rotating output shaft (37), the second crank (38) comprises a second crank rod (381) and a third crank rod (382), and the front end of the first crank (36) and the second crank rod (381) form a plane four-bar motion mechanism through a plane motion connecting rod (363);

the worm gear reducer (31) is kept away from one side of first crank (36) is equipped with and shows target opto-coupler switch (311) and stealth target opto-coupler switch (312), show target opto-coupler switch (311) and stealth target opto-coupler switch (312) and be "concave" font.

2. The lift-type ultrasonic high-precision intelligent target-scoring target machine according to claim 1, characterized in that: the included angle between the visible target optical coupler switch (311) and the invisible target optical coupler switch (312) is 180 degrees.

3. The lift-type ultrasonic high-precision intelligent target-scoring target machine according to claim 1, characterized in that: the top of one end, far away from the first crank (36), of the motor output shaft (35) is provided with an optical coupling switch catch (313), and the optical coupling switch catch (313) is L-shaped.

4. The lift-type ultrasonic high-precision intelligent target-scoring target machine according to claim 1, characterized in that: the target drone box body (3) is formed by casting aluminum.