Mortar aiming hand simulation training device

By designing a mortar aiming hand simulation trainer with components such as clamps, connectors, sensors, etc., the problems of complex training methods and single effects are solved, and accurate data display and voice broadcast are achieved, which significantly improves the training effect and the operator's skill mastery.

CN223037006UActive Publication Date: 2025-06-27CHINESE PEOPLES LIBERATION ARMY ARMY BORDER & COASTAL DEFENSE ACAD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422159760.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-03
Publication Date
2025-06-27
Estimated Expiration
2034-09-03

AI Technical Summary

Technical Problem

The existing training methods of mortar aiming hands have problems such as complex training organization and single training effect, and the precise data display cannot be achieved, making it difficult for operators to master their own training situation.

Method used

A mortar aiming hand simulation trainer is designed, which uses components such as clamps, connecting frames, transverse screws, directional attitude sensors and pitch sensors. Data display and voice broadcast are realized through the controller and control screen, which facilitates operators to conduct training and skill assessment.

Benefits of technology

It improves the operator's mastery of adjustment accuracy, simplifies the training organization conditions, increases skill training and evaluation methods, and significantly improves the training effect.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223037006U_ABST
    Figure CN223037006U_ABST
Patent Text Reader

Abstract

The utility model provides a mortar aiming hand simulation training device and relates to the field of aiming hand simulation training, a data line is installed on a shell installed on the outer side of a direction division ring, a broadcasting device is fixedly connected to the top end of a controller, and a control screen is fixedly connected to the front end of the controller. In order to solve the problems that in the prior art, however, training organizations are complex, a direction attitude sensor and a pitching sensor are arranged, so that a mortar aiming hand can conveniently carry out aiming hand single-soldier skill training under the condition that no class (group) is used in cooperation with a mortar, and the aiming hand can carry out aiming hand operation action training while password data are recorded; by using the attitude sensor and the display device, the operation condition of the aiming hand can be recorded in real time; according to training requirements, the training condition of the aiming hand can be subjected to skill evaluation, training organization conditions are remarkably simplified, and the skill training and evaluation means of the aiming hand are increased.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model belongs to the field of aiming hand simulation training, and particularly relates to a mortar aiming hand simulation trainer. Background Art

[0002] The mortar aiming hand is an important member of the mortar team, and their operation skills and training level have a great impact on the performance of the mortar. The formation of the mortar aiming hand's skills requires intensive training in aspects such as graduation record, graduation calculation, and equipment operation to form comprehensive capabilities. The existing training methods have the following problems: one is through actual equipment training, but the training organization is complex; the other is through simulation trainer training or simulation training system training, but the training effect is single, the effect on the growth of the mortar aiming hand's skills is not obvious enough, and it is impossible to achieve accurate data display for cyclic personnel during training, which is not convenient for the operator to master their own training situation.

[0003] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, with the spirit and concept of pursuing excellence, and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the present utility model is created. A mortar aiming hand simulation trainer is provided to solve the problems of the existing methods: one is through actual equipment training, but the training organization is complex; the other is through simulation trainer training or simulation training system training, but the training effect is single, the effect on the growth of the mortar aiming hand's skills is not obvious enough, and it is impossible to achieve accurate data display for cyclic personnel during training, which is not convenient for the operator to master their own training situation. Summary of the Utility Model

[0004] The utility model provides a mortar aiming hand simulation trainer, which solves the problems of the existing technology: one is through actual equipment training, but the training organization is complex; the other is through simulation trainer training or simulation training system training, but the training effect is single, the effect on the growth of the mortar aiming hand's skills is not obvious enough, and it is impossible to achieve accurate data display for cyclic personnel during training, which is not convenient for the operator to master their own training situation.

[0005] The technical solution of the utility model is achieved in this way: a mortar aimer simulation trainer comprises a clamp, a screw hole is provided inside the clamp, a clamping bolt is screwed inside the screw hole, a connecting frame is fixedly connected to the rear side of the clamp, a through hole is provided inside the connecting frame, and a transverse screw is rotatably connected thereto, a wheel disc is fixedly connected to the left side of the transverse screw, a handle is fixedly connected to the left side of the wheel disc, a driven gear is fixedly connected to the right side of the transverse screw, a driving gear is rotatably connected to the right side of the connecting frame, a knob is fixedly connected to the right side of the driving gear, a connecting sleeve is meshed and transmitted on the outside of the transverse screw, a direction attitude sensor is fixedly connected to the top end of the connecting sleeve, a longitudinal screw is fixedly connected to the bottom end of the connecting sleeve, and the longitudinal screw A screw sleeve is installed on the outside, and the outside of the screw sleeve is rotatably connected to a pitch sensor, a sight screw is installed on the bottom end of the screw sleeve and the outside of the screw sleeve is fixedly connected to the pitch sensor, and the top of the connecting frame is fixedly connected to a connecting plate, and the outside of the connecting plate is fixedly connected to a shell, a direction dividing ring is installed inside the shell, and a direction screw is installed on the outside of the direction dividing ring, and an eyepiece is fixedly connected to the inside of the shell, and a guard ring is fixedly connected to the top of the eyepiece, and a data cable is installed on the shell installed on the outside of the direction dividing ring, the right side of the data cable is connected to a stand fixedly connected to the top surface of the connecting frame, and a controller is fixedly connected to the right end surface of the stand, and a broadcaster is fixedly connected to the top of the controller, and a control screen is fixedly connected to the front end of the controller.

[0006] As a preferred embodiment, the clamp is an annular structure, and the clamping bolts are provided at two locations, the two clamping bolts are arranged opposite to each other, and the transverse screw is installed on the inner side of the connecting frame through a bearing seat.

[0007] As a preferred implementation, the diameter of the driven gear is greater than the diameter of the driving gear, and the driven gear and the driving gear together form a reduction structure.

[0008] As a preferred embodiment, the main body of the handle is a cylindrical structure, and the handle is eccentrically fixedly connected to the left end face of the wheel disc, and the handle and the wheel disc together constitute a rotation driving structure for the transverse screw.

[0009] As a preferred embodiment, the retaining ring is made of rubber, and the retaining ring and the eyepiece together form a calibration structure, and the stand and the connecting plate are both arranged perpendicular to the top surface of the connecting frame.

[0010] As a preferred implementation, the control screen is an embedded structure, and the control screen is used to display the adjustment data, and the announcer fixedly connected to the top surface of the controller is used to voice announce the adjustment data.

[0011] After using the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the present utility model, by providing a controller, a control panel, and a broadcaster, it can be achieved that when conducting simulation training, the operator does not need to be distracted to observe the currently adjusted data, but can master the operation data of the current operator. Compared with the traditional adjustment device that requires manual calibration, this design can significantly improve the operator's mastery of the adjustment accuracy, and this design can make it more convenient for the operator to conduct training.

[0013] 2. In the present utility model, by providing a direction and attitude sensor and a pitch sensor, it is convenient for the mortar gunner to conduct individual skills training without the cooperation of a squad (group) when using the gun. Moreover, the gunner can conduct training on the operation actions while recording the command data, and by using the attitude sensor and the display device, the operation situation of the gunner can be recorded in real time; according to the training needs, the skills assessment of the gunner's training situation can be carried out, significantly simplifying the training organization conditions and increasing the means of the gunner's skills training and assessment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only 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 a front side view structural schematic diagram of the simulation trainer of the present utility model;

[0016] Figure 2 It is a left side view structural schematic diagram of the simulation trainer of the present utility model;

[0017] Figure 3 It is a right side view structural schematic diagram of the simulation trainer of the present utility model;

[0018] Figure 4 It is a top side view structural schematic diagram of the simulation trainer of the present utility model;

[0019] Figure 5 It is a left view structural schematic diagram of the simulation trainer of the present utility model;

[0020] Figure 6 It is a combined structural schematic diagram of the transverse screw and the nut of the simulation trainer of the present utility model;

[0021] In the figure, 1 is a clamp; 101 is a clamping bolt; 102 is a connecting frame; 103 is a transverse screw; 104 is a wheel disc; 105 is a grip; 106 is a driven gear; 107 is a driving gear; 108 is a knob; 2 is a connecting sleeve; 201 is a direction and attitude sensor; 202 is a longitudinal screw; 203 is a screw sleeve; 204 is a pitch sensor; 205 is a sighting screw; 3 is a connecting plate; 301 is a direction graduation ring; 302 is a direction turning screw; 303 is an eyepiece; 304 is a retaining ring; 305 is a data line; 306 is a bench; 307 is a controller; 308 is a broadcaster; 309 is a control screen. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] As Figures 1 - 6As shown in the figure, a mortar gunner simulation trainer includes: a clamp 1. A screw hole is provided inside the clamp 1, and a clamping bolt 101 is screwed inside the screw hole. A connecting frame 102 is fixedly connected to the rear side of the clamp 1. A through hole is provided inside the connecting frame 102, and a transverse screw 103 is rotatably connected. A wheel disc 104 is fixedly connected to the left side of the transverse screw 103. A grip 105 is fixedly connected to the left side of the wheel disc 104. A driven gear 106 is fixedly connected to the right side of the transverse screw 103. A driving gear 107 is rotatably connected to the right side of the connecting frame 102. A knob 108 is fixedly connected to the right side of the driving gear 107. A connecting sleeve 2 is meshed and driven on the outside of the transverse screw 103. A direction and attitude sensor 201 is fixedly connected to the top end of the connecting sleeve 2. A longitudinal screw 202 is fixedly connected to the bottom end of the connecting sleeve 2. A screw sleeve 203 is installed on the outside of the longitudinal screw 202. A pitch sensor 204 is rotatably connected to the outside of the screw sleeve 203. A sighting screw 205 is installed at the bottom end of the screw sleeve 203. A pitch sensor 204 is fixedly connected to the outside of the screw sleeve 203. A connecting plate 3 is fixedly connected to the top end of the connecting frame 102. A housing is fixedly connected to the outside of the connecting plate 3. A direction graduation ring 301 is installed inside the housing. A direction adjusting screw 302 is installed on the outside of the direction graduation ring 301. An eyepiece 303 is fixedly connected to the inside of the housing. A retaining ring 304 is fixedly connected to the top end of the eyepiece 303. A data cable 305 is installed on the housing installed on the outside of the direction graduation ring 301. The right side of the data cable 305 is connected to a mounting bracket 306 fixedly connected to the top surface of the connecting frame 102. A controller 307 is fixedly connected to the right end surface of the mounting bracket 306. A broadcaster 308 is fixedly connected to the top end of the controller 307. A control screen 309 is fixedly connected to the front end of the controller 307. The control screen 309 is of an embedded structure and is used to display adjustment data. The broadcaster 308 fixedly connected to the top surface of the controller 307 is used to voice broadcast adjustment data.

[0024] Among them, the clamp 1 is of an annular structure, and there are two clamping bolts 101 in total. The two clamping bolts 101 are arranged oppositely. The transverse screw 103 is installed at the inner side position of the connecting frame 102 through a bearing seat. The diameter of the driven gear 106 is larger than that of the driving gear 107, and the driven gear 106 and the driving gear 107 together form a speed reduction structure.

[0025] Among them, the main body of the grip 105 is of a cylindrical structure, and the grip 105 is eccentrically fixedly connected to the left end surface of the wheel disc 104. The grip 105 and the wheel disc 104 together form a rotation driving structure for the transverse screw 103. The retaining ring 304 is made of rubber material, and the retaining ring 304 and the eyepiece 303 together form a calibration structure. The mounting bracket 306 and the connecting plate 3 are both perpendicular to the top surface of the connecting frame 102.

[0026] During use, when conducting simulation training, the clamp 1 can be sleeved onto the barrel used for simulation training, and by rotating the two clamping bolts 101 installed on the left and right side surfaces of the clamp 1, the clamp 1 can be fixedly connected to the outer side of the gun barrel. The controller 307 installed on the outer side of the bench 306 is powered on for use. When conducting simulation measurement training, the eyes can be aligned with the retaining ring 304 installed on the outer side of the eyepiece 303, and the eyepiece 303 can be used for observation and calibration synchronously. The fine adjustment operation of the eyepiece 303 can be carried out by the direction turning screw 302 installed on the outer side of the outer housing.

[0027] During use, the transverse screw 103 can be rotationally driven by holding the grip 105 fixedly connected to the outer side of the turntable 104, and the gun barrel can be driven to perform lateral displacement through the transmission connection between the transverse screw 103 and the connecting sleeve 2. When the connecting sleeve 2 drives the gun barrel to perform lateral displacement, it can be detected by using the direction and attitude sensor 201 installed on the top surface of the connecting sleeve 2, and then synchronously fed back to the inside of the controller 307. Then, the data can be displayed by using the control screen 309, and the synchronous voice broadcast operation can be carried out by using the broadcaster 308 installed on the top surface of the controller 307.

[0028] During the broadcast process, the training personnel can master the data adjusted by themselves without having to visually leave the eyepiece 303, which is more conducive to the operator's training. When fine adjustment of the lateral movement of the gun barrel is required, the driving gear 107 can be rotationally driven by holding the knob 108, and fine adjustment can be achieved through the meshing transmission between the driving gear 107 and the driven gear 106 installed on the outer side of the transverse screw 103. When adjusting the height of the gun barrel, the elevation screw 205 installed at the bottom end of the rotating sleeve 203 can be rotated to rotate the longitudinal screw 202, and the current height adjustment data of the gun barrel can be fed back to the inside of the controller 307 through the data line 305 by using the pitch sensor 204 installed on the outer side of the rotating sleeve 203 for display and broadcast operations.

Claims

1. A mortar aiming hand simulation trainer, characterized in that: The invention comprises a clamp (1), wherein a screw hole is provided inside the clamp (1), a clamp bolt (101) is screwed inside the screw hole, a connecting frame (102) is fixedly connected to the rear side of the clamp (1), a through hole is provided inside the connecting frame (102), and a transverse screw rod (103) is rotatably connected thereto, a wheel disc (104) is fixedly connected to the left side of the transverse screw rod (103), a handle (105) is fixedly connected to the left side of the wheel disc (104), and a driven gear (106) is fixedly connected to the right side of the transverse screw rod (103). 106), and the right side of the connecting frame (102) is rotatably connected to a driving gear (107), and the right side of the driving gear (107) is fixedly connected to a knob (108), and the outer side of the transverse screw (103) is meshed with a connecting sleeve (2), and the top of the connecting sleeve (2) is fixedly connected to a direction attitude sensor (201), and the bottom of the connecting sleeve (2) is fixedly connected to a longitudinal screw (202), and a screw sleeve (203) is installed on the outer side of the longitudinal screw (202), and the outer side of the screw sleeve (203) is rotatable. A pitch sensor (204) is connected, a sight screw (205) is installed at the bottom end of the screw sleeve (203), the sight screw (205) is connected to the longitudinal screw rod (202), and a connecting plate (3) is fixedly connected to the top end of the connecting frame (102), the outer side of the connecting plate (3) is fixedly connected to a housing, a direction dividing ring (301) is installed inside the housing, and a direction screw (302) is installed outside the direction dividing ring (301), and an eyepiece (303) is fixedly connected to the inside of the housing, and the eyepiece (303) is fixedly connected to the inside of the housing. A guard ring (304) is fixedly connected to the top of the direction dividing ring (303), and a data line (305) is installed on the shell installed on the outside of the direction dividing ring (301), and the right side of the data line (305) is connected to a stand (306) fixedly connected to the top surface of the connecting frame (102), and a controller (307) is fixedly connected to the right end surface of the stand (306), and a broadcaster (308) is fixedly connected to the top of the controller (307), and a control screen (309) is fixedly connected to the front end of the controller (307).

2. A mortar aiming hand simulation trainer according to claim 1, characterized in that: The clamp (1) is an annular structure, and the clamping bolts (101) are provided at two locations, the two clamping bolts (101) are arranged opposite to each other, and the transverse screw rod (103) is installed at the inner side of the connecting frame (102) through a bearing seat.

3. A mortar aiming hand simulation trainer according to claim 1, characterized in that: The diameter of the driven gear (106) is greater than the diameter of the driving gear (107), and the driven gear (106) and the driving gear (107) together form a speed reduction structure.

4. A mortar aiming hand simulation trainer according to claim 3, characterized in that: The main body of the handle (105) is a cylindrical structure, and the handle (105) is eccentrically fixedly connected to the left end surface of the wheel disc (104), and the handle (105) and the wheel disc (104) together constitute a rotation driving structure for the transverse screw (103).

5. The mortar aiming hand simulation trainer according to claim 1, characterized in that: The retaining ring (304) is made of rubber, and the retaining ring (304) and the eyepiece (303) together form a calibration structure, and the stand (306) and the connecting plate (3) are both arranged vertically to the top end surface of the connecting frame (102).

6. The mortar aiming hand simulation trainer according to claim 1, characterized in that: The control screen (309) is an embedded structure, and the control screen (309) is used to display the adjustment data, and the announcer (308) fixedly connected to the top surface of the controller (307) is used to voice announce the adjustment data.