Universal checking target for artillery
By designing a general inspection target of artillery with adjustable support frame and LED indicator light, the problems of irregular target plates, easy target paper damage and difficulty in night detection in the prior art are solved, and efficient and accurate artillery aiming device detection is achieved, adapting to Various artillery models and keep hidden dangers low during wartime.
Patent Information
- Application Number
- CN202421078142.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-14
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing gun aiming device detection methods have problems such as insufficient target plate, easy target paper, difficulty in detecting at night, and inability to adapt to different types of artillery, resulting in low detection accuracy and high potential risks.
A universal inspection target for artillery was designed, including an adjustable support frame, height adjustment rod, level bubbles and LED indicators, curing the cross-wire aiming point, adapting to different artillery models, and testing without lighting at night.
It improves detection accuracy and efficiency, reduces artificial errors, adapts to multiple equipment detection, and is not easy to expose targets during wartime.
Smart Images
Figure CN222353000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inspection targets, in particular to a universal inspection target for artillery. Background Art
[0002] With the development of science and technology, the technical content of armed equipment has been continuously improved, which has put higher and higher requirements on equipment detection work. Especially in modern warfare, whoever can complete the equipment detection task in the shortest time can restore the equipment combat technical performance in the shortest time and win the initiative on the battlefield. Artillery is an important firepower strike force in conventional weapons and plays an irreplaceable role in modern warfare. The artillery aiming device is used to cooperate with the aiming machine to complete the aiming of the strike target, so the calibration of the aiming device is particularly important. The calibration of the aiming device is mainly carried out before and after the level repair and shooting. There are two main aspects of the inspection of the artillery aiming device: one is zero position calibration, and the other is zero line calibration. Zero position and zero line calibration are important contents of the inspection of the artillery aiming device, which are directly related to the accuracy of artillery shooting. At present, when the troops perform zero line calibration on the artillery, they often make a self-made inspection target plate, and then stick target paper on the target plate for detection. This method has many disadvantages: First, the target board is not regular enough. Most troops use blackboards instead, which may have problems such as uneven front and back, and irregular left and right. After the target paper is pasted, it is difficult to ensure that the inspection target is not skewed front and back, and not tilted left and right. This makes it difficult to ensure the vertical relationship between the axis of the gun barrel and the inspection target, which reduces the detection accuracy. Second, the target paper is easily damaged after repeated use, which affects the detection accuracy and needs to be replaced as needed. In the field, there may not even be target paper to guarantee. Third, it is difficult to grasp the spatial position relationship when drawing cross lines directly on the target board, and it is easy to cause position errors and detection errors. Fourth, each unit is equipped with different types of artillery, and the positional relationships between the axis of the gun barrel, the axis of the direct aiming mirror, and the axis of the periscope are different. Therefore, different types of artillery need to make different inspection targets, which is time-consuming and laborious. Fifth, when conducting inspections at night, lights are needed for auxiliary lighting. During wartime blackouts, it is easy to expose the target and make it impossible to conduct inspections. Therefore, we propose a universal inspection target for artillery to solve the above problems. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a universal inspection target for artillery.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A universal inspection target for artillery comprises two adjustable support frames, the tops of the two adjustable support frames are fixedly connected with a same height adjustment rod, the top of the height adjustment rod is fixedly connected with a target plate, the outer wall of the target plate is provided with a crosshair of a gun barrel axis, the outer wall of the target plate is provided with a direct aiming mirror crosshair, the outer wall of the target plate is provided with an equipment direct aiming mirror crosshair, the outer wall of the target plate is provided with a peripheral aiming mirror crosshair, the outer wall of the target plate is provided with an equipment peripheral aiming mirror crosshair, the outer walls of the direct aiming mirror crosshair, the equipment direct aiming mirror crosshair, the peripheral aiming mirror crosshair and the equipment peripheral aiming mirror crosshair are all fixedly mounted with LED indicator lights, and the outer wall of the adjustable support frame is provided with an adjustment mechanism.
[0006] Preferably, the adjustment mechanism includes four adjustment device bases, the outer walls of the two adjustable support frames are each provided with two threaded holes, the inner walls of the four threaded holes are respectively threadedly connected to the outer walls of the four adjustment device bases, and the top of the adjustment device base is fixedly connected with an adjustment knob, and the adjustment knob is turned to adjust the adjustment device base up and down.
[0007] Preferably, left and right adjustment leveling bubbles are fixedly connected to the outer wall of the target plate, and the target plate is assisted in being centered left and right by setting the left and right adjustment leveling bubbles.
[0008] Preferably, the outer wall of the target plate is fixedly connected with a front and rear adjustment leveling bubble, and the target plate is centered front and rear by setting the front and rear adjustment leveling bubble.
[0009] Preferably, a control panel is fixedly connected to the outer wall of the target plate, and a plurality of operation buttons are installed on the outer wall of the control panel. The control panel controls the on and off of the LED indicator light through an existing control circuit and cable.
[0010] Preferably, an assembly hole is provided on the outer wall of the height adjustment rod, and a bolt is threadedly connected to the inner wall of the assembly hole. The height adjustment rod adopts a metal telescopic rod, and the bolt squeezes and limits the telescopic end, thereby completing the position fixation after lifting.
[0011] Compared with the prior art, the advantages of the utility model are:
[0012] This solution eliminates the need for target paper during inspection by solidifying the cross-line aiming points on the target plate. In addition, by solidifying the cross-line aiming points of the three spatial axes of the artillery on the inspection target, errors caused by artificially making the inspection target are eliminated. As for the versatility of the inspection target, it is made according to the equipment installation status, which helps support personnel to inspect a variety of equipment. In addition, LED indicator lights are used for display, so inspection can be carried out without auxiliary lighting. The target is not easily exposed in wartime, which helps to improve inspection accuracy and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a universal inspection target for artillery proposed by the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of a control panel for a universal inspection target for artillery proposed in the utility model;
[0016] Figure 3 The utility model provides a schematic diagram of the target plate detection cross line structure of a universal inspection target for artillery.
[0017] In the figure: 1. Target plate; 2. Adjustable support frame; 3. Adjustment device base; 4. Adjustment knob; 5. Height adjustment rod; 6. Left and right adjustment level bubble; 7. Front and rear adjustment level bubble; 8. Control panel; 9. Operation button; 10. Crosshairs on the axis of the barrel; 11. Crosshairs on the direct aiming mirror; 12. Crosshairs on the equipped direct aiming mirror; 13. Crosshairs on the perimeter aiming mirror; 14. Crosshairs on the equipped perimeter aiming mirror; 15. LED indicator light. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Depend on Figure 1-Figure 3 As shown, a universal inspection target for artillery is disclosed, comprising two adjustable support frames 2, the tops of the two adjustable support frames 2 are fixedly connected with a same height adjustment rod 5, the adjustable support frames 2, the height adjustment rod 5 and the target plate 1 are detachably fixed by locking bolts, and can be separated from the target plate 1 for easy carrying during transportation, and the height adjustment rod 5 can be raised and lowered according to different equipment firing line heights to achieve a universal purpose, an outer wall of the height adjustment rod 5 is provided with an assembly hole, the inner wall of the assembly hole is threadedly connected with a bolt, and the bolt fixes the height adjustment rod 5 in position after it is raised and lowered.
[0020] A target plate 1 is fixedly connected to the top of the height adjustment rod 5, a left and right adjustment level bubble 6 is fixedly connected to the outer wall of the target plate 1, a front and rear adjustment level bubble 7 is fixedly connected to the outer wall of the target plate 1, the left and right adjustment level bubble 6 and the front and rear adjustment level bubble 7 are used to calibrate the target plate 1 for centering, a control panel 8 is fixedly connected to the outer wall of the target plate 1, a plurality of operation buttons 9 are installed on the outer wall of the control panel 8, the operation buttons 9 control the LED indicator light 15 to turn on and off, and the control panel 8 and the operation buttons 9 can be increased or decreased according to the different artillery models and types, and the specific quantity shall be subject to actual conditions.
[0021] The outer wall of the target plate 1 is provided with a barrel axis crosshair 10, the outer wall of the target plate 1 is provided with a direct sight mirror crosshair 11, the outer wall of the target plate 1 is provided with an equipped direct sight mirror crosshair 12, the outer wall of the target plate 1 is provided with a peripheral sight mirror crosshair 13, and the outer wall of the target plate 1 is provided with an equipped peripheral sight mirror crosshair 14. The outer walls of the direct sight mirror crosshair 11, the equipped direct sight mirror crosshair 12, the peripheral sight mirror crosshair 13 and the equipped peripheral sight mirror crosshair 14 are all fixedly mounted with LED indicator lights 15.
[0022] The outer wall of the adjustable support frame 2 is provided with an adjustment mechanism, and the adjustment mechanism includes four adjustment device bases 3. The outer walls of the two adjustable support frames 2 are each provided with two threaded holes, and the inner walls of the four threaded holes are respectively threadedly connected to the outer walls of the four adjustment device bases 3, and the top of the adjustment device base 3 is fixedly connected with an adjustment knob 4.
[0023] Working principle: When testing, rotate the adjustment knob 4 to adjust the adjustment device base 3 up and down, so that the left and right adjustment level bubbles 6 and the front and rear adjustment level bubbles 7 are all centered; at this time, turn on the power switch, and the LED indicator 15 in the middle of the crosshairs 10 of the barrel axis lights up. Press the XXX button according to the need to detect the model of the artillery. At this time, the two LED indicator lights 15 corresponding to the crosshairs 11 of the artillery direct aiming mirror and the crosshairs 13 of the periscope light up. At this time, perform calibration operations according to the aiming point crosshairs; at night, perform calibration according to the light spots lit by the LED indicator lights 15.
[0024] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A universal inspection target for artillery, comprising two adjustable support frames (2), characterized in that: The tops of the two adjustable support frames (2) are fixedly connected to a same height adjustment rod (5), the top of the height adjustment rod (5) is fixedly connected to a target plate (1), the outer wall of the target plate (1) is provided with a gun bore axis crosshair (10), the outer wall of the target plate (1) is provided with a direct sight mirror crosshair (11), the outer wall of the target plate (1) is provided with an equipment direct sight mirror crosshair (12), the outer wall of the target plate (1) is provided with a peripheral sight mirror crosshair (13), the outer wall of the target plate (1) is provided with an equipment peripheral sight mirror crosshair (14), the outer walls of the direct sight mirror crosshair (11), the equipment direct sight mirror crosshair (12), the peripheral sight mirror crosshair (13) and the equipment peripheral sight mirror crosshair (14) are all fixedly mounted with an LED indicator light (15), and the outer wall of the adjustable support frame (2) is provided with an adjustment mechanism.
2. A universal artillery inspection target according to claim 1, characterized in that: The adjustment mechanism comprises four adjustment device bases (3), the outer walls of the two adjustable support frames (2) are each provided with two threaded holes, the inner walls of the four threaded holes are respectively threadedly connected to the outer walls of the four adjustment device bases (3), and the top of the adjustment device base (3) is fixedly connected with an adjustment knob (4).
3. A universal artillery inspection target according to claim 1, characterized in that: The outer wall of the target plate (1) is fixedly connected with left and right adjustment level bubbles (6).
4. A universal artillery inspection target according to claim 1, characterized in that: Front and rear adjustment leveling bubbles (7) are fixedly connected to the outer wall of the target plate (1).
5. A universal artillery inspection target according to claim 1, characterized in that: A control panel (8) is fixedly connected to the outer wall of the target plate (1), and a plurality of operating buttons (9) are installed on the outer wall of the control panel (8).
6. A universal artillery inspection target according to claim 1, characterized in that: The outer wall of the height adjustment rod (5) is provided with an assembly hole, and the inner wall of the assembly hole is threadedly connected with a bolt.