Device for drawing light signal debugging of antiaircraft gun

Abstract

The utility model relates to the technical field of traction antiaircraft gun lamp light signal debugging, and discloses a device used for traction antiaircraft gun lamp light signal debugging. The equipment for debugging the light signals of the traction antiaircraft gun comprises a suitcase, the suitcase comprises a box body and a box cover, threaded stand columns distributed in a four-corner mode are fixedly connected to the bottom wall of an inner cavity of the box body, sliding grooves are formed in the outer sides of the threaded stand columns, and lower cushioning assemblies slidably connected with the sliding grooves are arranged on the outer sides of the threaded stand columns. The device has the advantages that when the traction antiaircraft gun light is detected and maintained, a tractor and the traction antiaircraft gun light do not need to be connected, cushioning protection is carried out on internal electronic elements of the traction antiaircraft gun light, and the like, and the problems that in the prior art, traction antiaircraft gun light signals can be used only by connecting the tractor and the traction antiaircraft gun light signals, and use is inconvenient are solved. When the lighting of the traction antiaircraft gun is detected and maintained, the lighting equipment of the traction antiaircraft gun needs to be connected with a tractor, and the operation is tedious.

Description

Technical Field

[0001] This utility model relates to the field of lighting signal debugging technology for towed anti-aircraft guns, specifically a device for debugging lighting signals for towed anti-aircraft guns. Background Technology

[0002] The lighting equipment of towed anti-aircraft guns is used to convey information through the color and flashing pattern of the lights at night or in low visibility environments. The lighting effects of towed anti-aircraft gun lights are often controlled by the towing vehicle.

[0003] In the existing technology, the towing anti-aircraft gun light signal needs to be connected to the towing vehicle before it can be used. When testing and maintaining the towing anti-aircraft gun light, it is necessary to connect the towing anti-aircraft gun light equipment to the towing vehicle, which is quite cumbersome. Therefore, a device for debugging the towing anti-aircraft gun light signal is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a device for debugging the lighting signals of towed anti-aircraft guns. It offers advantages such as allowing for testing and maintenance of the towed anti-aircraft gun lights without connecting the towing vehicle to the lights, and providing shock-absorbing protection for its internal electronic components. This solves the problem of existing technologies where the towed anti-aircraft gun lighting signals require connection to the towing vehicle to function, and where testing and maintenance of the lights necessitates a cumbersome connection between the lighting equipment and the towing vehicle.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A device for debugging the lighting signal of a towing anti-aircraft gun includes a carrying case. The carrying case includes a case body and a case lid. The bottom wall of the inner cavity of the case body is fixedly connected with threaded columns distributed at four corners. Each threaded column has a sliding groove on its outer side. Each threaded column has a lower shock-absorbing component that is slidably connected to the sliding groove on its outer side. The same mounting plate is sleeved on the outer side of the threaded column and contacts the top of the lower shock-absorbing component. Each threaded column has an upper shock-absorbing component that is threadedly connected to the threaded column and whose bottom contacts the top of the mounting plate. A touch panel is embedded in the top of the mounting plate. A rotary switch is located on the left side of the touch panel and is distributed vertically at equal intervals on the top of the mounting plate. A charging interface, a reset switch, and an input / output aviation plug are located on the right side of the touch panel on the top of the mounting plate. A PLC industrial control board, a relay module, and a battery are located at the bottom of the mounting plate.

[0008] The beneficial effects of this utility model are:

[0009] This device for debugging the lighting signals of towed anti-aircraft guns connects the towed anti-aircraft gun lighting equipment to an input / output aviation connector. Through a touch panel and rotary switch, different control signals are output to the towed anti-aircraft gun lighting equipment via the input / output aviation connector, allowing for the testing and maintenance of the towed anti-aircraft gun lighting. It also allows connection of the towing vehicle to the input / output aviation connector for testing the signals output by the towing vehicle. During daily transport, when subjected to vibration or impact, the impact force is transmitted to the mounting plate. The lower and upper shock-absorbing components, through elastic deformation, cause the mounting plate to sway up and down on the outside of the threaded column, gradually stabilizing. This provides shock absorption protection for the numerous electronic components on the mounting plate. It offers the advantage of allowing testing and maintenance of the towed anti-aircraft gun lighting without connecting the towing vehicle to the lighting, while also providing shock absorption protection for its internal electronic components.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the lower shock-absorbing assembly includes a baffle, a first spring, and a sliding ring. The outer side of each threaded column is fixedly connected with a baffle. The outer side of each threaded column is fitted with a first spring located on the top of the baffle. The outer side of each threaded column is provided with a sliding ring that is slidably connected to the sliding groove and contacts the top of the first spring. The top of each sliding ring contacts the bottom of the mounting plate.

[0012] Furthermore, the upper shock-absorbing assembly includes a cylindrical nut, a washer, a second spring, and a slide cylinder. The top of each threaded column is threaded with a cylindrical nut. The outer side of each threaded column is fitted with a washer located inside the cylindrical nut. The outer side of each threaded column is fitted with a second spring located at the bottom of the washer. The outer side of each threaded column is fitted with a slide cylinder located inside the cylindrical nut and in contact with the bottom of the second spring. The slide cylinder extends from inside the cylindrical nut to below it and contacts the top of the mounting plate.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, during daily carrying, when the device is subjected to vibration or impact, the impact force is transmitted to the mounting plate. The mounting plate causes the first spring and the second spring to undergo elastic deformation through the slip ring and the slide cylinder, causing the mounting plate to sway up and down on the outside of the threaded column and gradually become stable. The first spring and the second spring absorb the impact force transmitted to the mounting plate through elastic deformation, thus providing shock absorption protection for the many electronic components on the mounting plate.

[0014] Furthermore, the touch panel, rotary switch, reset switch, relay module, and battery are all electrically connected to the PLC industrial control board, the charging interface is electrically connected to the battery, and the input / output aviation plug is electrically connected to the relay module.

[0015] The beneficial effect of adopting the above-mentioned further solution is that different control signals are output to the PLC industrial control board through the touch panel and rotary switch. The relay module then transmits the electrical signals to the towing anti-aircraft gun lights through the input / output aviation plug. This allows for the detection and maintenance of the towing anti-aircraft gun lights, and also allows the towing vehicle to be connected to the input / output aviation plug for detection of the signals output by the towing vehicle.

[0016] Furthermore, a foam cushioning pad adapted to the mounting plate is adhered inside the box cover.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the foam cushioning pad prevents the electronic components on the top of the mounting plate from colliding and being damaged by the top wall of the inner cavity of the box when the mounting plate is shaken. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the box structure of this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of the structure at point a of this utility model;

[0021] Figure 4 This is the circuit schematic diagram of this utility model.

[0022] In the diagram: 1. Suitcase; 2. Suitcase body; 3. Suitcase lid; 4. Threaded column; 5. Slide groove; 6. Lower shock absorption assembly; 601. Baffle plate; 602. First spring; 603. Sliding ring; 7. Mounting plate; 8. Upper shock absorption assembly; 801. Cylindrical nut; 802. Washer; 803. Second spring; 804. Slide cylinder; 9. Touch panel; 10. Rotary switch; 11. Charging interface; 12. Reset switch; 13. Input / output aviation connector; 14. PLC industrial control board; 15. Relay module; 16. Battery; 17. Foam cushioning pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the embodiments, by Figure 1-4This invention discloses a device for debugging the lighting signals of a towing anti-aircraft gun. The device includes a carrying case 1, which comprises a case body 2 and a case cover 3. The bottom wall of the inner cavity of the case body 2 is fixedly connected to threaded columns 4 distributed at four corners. Each threaded column 4 has a sliding groove 5 on its outer side. Each threaded column 4 has a lower shock-absorbing component 6 that is slidably connected to the sliding groove 5 on its outer side. Each threaded column 4 has a mounting plate 7 that is sleeved on its outer side and contacts the top of the lower shock-absorbing component 6. Each threaded column 4 has an upper shock-absorbing component 8 that is threadedly connected to the threaded column 4 and whose bottom contacts the top of the mounting plate 7. The top of the mounting plate 7 is embedded with a touch panel 9. The top of the mounting plate 7 has a rotary switch 10 located on the left side of the touch panel 9 and distributed vertically at equal intervals. The top of the mounting plate 7 has a charging interface 11, a reset switch 12, and an input / output aviation plug 13 located on the right side of the touch panel 9. The bottom of the mounting plate 7 has a PLC industrial control board 14, a relay module 15, and a battery 16.

[0025] The lower shock absorption assembly 6 includes a baffle 601, a first spring 602, and a sliding ring 603. The outer side of each threaded column 4 is fixedly connected with a baffle 601. The outer side of each threaded column 4 is fitted with a first spring 602 located on top of the baffle 601. The outer side of each threaded column 4 is provided with a sliding ring 603 that is slidably connected to the sliding groove 5 and contacts the top of the first spring 602. The top of each sliding ring 603 contacts the bottom of the mounting plate 7.

[0026] The upper shock-absorbing assembly 8 includes a cylindrical nut 801, a washer 802, a second spring 803, and a slide cylinder 804. The top of each threaded column 4 is threaded with a cylindrical nut 801. The outer side of each threaded column 4 is fitted with a washer 802 located inside the cylindrical nut 801. The outer side of each threaded column 4 is fitted with a second spring 803 located at the bottom of the washer 802. The outer side of each threaded column 4 is fitted with a slide cylinder 804 located inside the cylindrical nut 801 and in contact with the bottom of the second spring 803. The slide cylinder 804 extends from inside the cylindrical nut 801 to below it and contacts the top of the mounting plate 7.

[0027] When the device is subjected to vibration or impact during daily use, the impact force is transmitted to the mounting plate 7. The mounting plate 7 causes the first spring 602 and the second spring 803 to undergo elastic deformation through the sliding ring 603 and the sliding cylinder 804. This causes the mounting plate 7 to sway up and down on the outside of the threaded column 4 and gradually become stable. The first spring 602 and the second spring 803 absorb the impact force transmitted to the mounting plate 7 through elastic deformation, thus providing shock absorption protection for the many electronic components on the mounting plate 7.

[0028] The touch panel 9, rotary switch 10, reset switch 12, relay module 15 and battery 16 are all electrically connected to the PLC industrial control board 14, the charging interface 11 is electrically connected to the battery 16, and the input / output aviation plug 13 is electrically connected to the relay module 15.

[0029] Different control signals are output to the PLC industrial control board 14 through the touch panel 9 and the rotary switch 10. The relay module 15 then transmits the electrical signal to the towing anti-aircraft gun light through the input / output aviation plug 13. When the towing anti-aircraft gun light is being tested and repaired, the towing vehicle can also be connected to the input / output aviation plug 13 to test the signal output by the towing vehicle.

[0030] A foam cushioning pad 17 that is compatible with the mounting plate 7 is glued inside the lid 3;

[0031] The foam cushioning pad 17 prevents the electronic components on the top of the mounting plate 7 from colliding and being damaged by the top wall of the inner cavity of the cover 3 when the mounting plate 7 is shaken.

[0032] Working principle:

[0033] Step 1: Connect the towing anti-aircraft gun lighting equipment to the input / output aviation connector 13. Output different control signals to the PLC industrial control board 14 through the touch panel 9 and rotary switch 10. The relay module 15 then transmits the electrical signals to the towing anti-aircraft gun lighting through the input / output aviation connector 13. This allows for the testing and maintenance of the towing anti-aircraft gun lighting. At the same time, the towing vehicle can be connected to the input / output aviation connector 13 to test the signals output by the towing vehicle.

[0034] Step 2: When the device is subjected to vibration or impact during daily use, the impact force is transmitted to the mounting plate 7. The mounting plate 7 causes the first spring 602 and the second spring 803 to undergo elastic deformation through the sliding ring 603 and the sliding cylinder 804. This causes the mounting plate 7 to sway up and down on the outside of the threaded column 4 and gradually become stable. The first spring 602 and the second spring 803 absorb the impact force transmitted to the mounting plate 7 through elastic deformation, thus providing shock absorption protection for the many electronic components on the mounting plate 7.

[0035] Step 3: Foam cushioning pad 17 prevents the electronic components on the top of the mounting plate 7 from colliding and being damaged by the top wall of the inner cavity of the cover 3 when the mounting plate 7 is shaken.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for adjusting the lighting signals of a towed anti-aircraft gun, comprising a carrying case (1), the carrying case (1) comprising a case body (2) and a case lid (3), characterized in that: The inner cavity bottom wall of the housing (2) is fixedly connected with threaded columns (4) distributed at four corners. Each threaded column (4) has a sliding groove (5) on its outer side. Each threaded column (4) has a lower shock-absorbing component (6) that slides through the sliding groove (5) on its outer side. Each threaded column (4) has a mounting plate (7) that is the same and contacts the top of the lower shock-absorbing component (6) on its outer side. Each threaded column (4) has an upper shock-absorbing component that is threaded to it and whose bottom contacts the top of the mounting plate (7) on its outer side. The vibration assembly (8) has a touch panel (9) embedded on the top of the mounting plate (7). The top of the mounting plate (7) has a rotary switch (10) located on the left side of the touch panel (9) and distributed vertically at equal distances. The top of the mounting plate (7) has a charging interface (11), a reset switch (12) and an input / output aviation plug (13) located on the right side of the touch panel (9). The bottom of the mounting plate (7) has a PLC industrial control board (14), a relay module (15) and a battery (16).

2. The device for debugging the lighting signals of a towed anti-aircraft gun according to claim 1, characterized in that: The lower shock-absorbing assembly (6) includes a baffle (601), a first spring (602), and a sliding ring (603). The outer side of each threaded column (4) is fixedly connected with a baffle (601). The outer side of each threaded column (4) is fitted with a first spring (602) located on the top of the baffle (601). The outer side of each threaded column (4) is provided with a sliding ring (603) that is slidably connected to the sliding groove (5) and contacts the top of the first spring (602). The top of each sliding ring (603) contacts the bottom of the mounting plate (7).

3. The device for debugging the lighting signals of a towed anti-aircraft gun according to claim 1, characterized in that: The upper shock-absorbing assembly (8) includes a cylindrical nut (801), a washer (802), a second spring (803), and a slide (804). The top of each threaded column (4) is threaded with a cylindrical nut (801). The outer side of each threaded column (4) is fitted with a washer (802) located inside the cylindrical nut (801). The outer side of each threaded column (4) is fitted with a second spring (803) located at the bottom of the washer (802). The outer side of each threaded column (4) is fitted with a slide (804) located inside the cylindrical nut (801) and in contact with the bottom of the second spring (803). The slide (804) extends from inside the cylindrical nut (801) to below it and contacts the top of the mounting plate (7).

4. The device for debugging the lighting signals of a towed anti-aircraft gun according to claim 1, characterized in that: The touch panel (9), rotary switch (10), reset switch (12), relay module (15) and battery (16) are all electrically connected to the PLC industrial control board (14), the charging interface (11) is electrically connected to the battery (16), and the input / output aviation plug (13) is electrically connected to the relay module (15).

5. The device for debugging the lighting signals of a towed anti-aircraft gun according to claim 1, characterized in that: The box cover (3) has a foam cushioning pad (17) that is compatible with the mounting plate (7) bonded inside.

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