Aviation plug cleaning and maintaining device

Abstract

The invention discloses an aviation plug cleaning and maintaining device which is sequentially provided with a plug-in air guide assembly, a rotary cleaning mechanism, an airflow guide mechanism, a power supply chassis and a liquid guide device arranged on one side of the rotary cleaning mechanism from top to bottom. The plug-in type air guide assembly comprises a disc body with an insertion opening formed in the middle and an elastic sleeve gasket arranged in the insertion opening, a plurality of sets of air holes are evenly formed in the surface of the disc body, the rotary cleaning mechanism is installed under the disc body and comprises a pipe body, a driver, a rotating ring and an elastic cleaning pad, and the upper end of the pipe body is connected with the bottom of the disc body; the driver is installed on one side of the pipe body, the rotating ring is rotationally arranged in the pipe body and used in cooperation with the driver, and the four sets of elastic cleaning pads are evenly installed on the inner side of the rotating ring. According to the aviation plug cleaning and maintaining device designed by the invention, plug-in type automatic rotary cleaning treatment on the aviation plug can be realized, and the cleaning efficiency and the automation degree of the aviation plug are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of aviation plug, in particular to an aviation plug cleaning and maintaining device. BACKGROUND

[0002] ‌Aviation plug is a circular connector specially designed for high-reliability electrical connection, originally applied in military and aviation fields, and now widely used in industrial control, medical equipment and other high-demand scenarios.‌ Its core function is to transmit power or signal, with characteristics of high temperature resistance, anti-interference, etc., and through standardized design to ensure the stability and safety of the connection. The surface of the plug and the contact pad may be contaminated during daily use, and if not cleaned in time, it may cause poor contact. Cleaning and maintenance are needed to extend the service life of the aviation plug.

[0003] However, the existing cleaning and maintenance method of aviation plug has the following problems: the cleaning method for aviation plug is mainly that the staff uses a non-fiber soft cloth or a brush dipped with industrial alcohol to wipe the contact point and the surface of the plug, to achieve the purpose of cleaning. Such cleaning method can achieve the purpose of cleaning the plug, but the cleaning and maintenance efficiency is low, and there is a lack of device for automatic cleaning and maintenance of aviation plug. Therefore, it is necessary to design corresponding technical solutions to solve the existing technical problems. SUMMARY

[0004] The purpose of the present application is to provide an aviation plug cleaning and maintaining device, which solves the problem that the cleaning method for aviation plug is mainly that the staff uses a non-fiber soft cloth or a brush dipped with industrial alcohol to wipe the contact point and the surface of the plug, to achieve the purpose of cleaning. Such cleaning method can achieve the purpose of cleaning the plug, but the cleaning and maintenance efficiency is low, and there is a lack of device for automatic cleaning and maintenance of aviation plug, which solves this technical problem.

[0005] In order to achieve the above object, the present application provides the following technical scheme: an aviation plug cleaning and maintaining device is sequentially provided with an insertion type air guide assembly, a rotary cleaning mechanism, an air flow guide mechanism, a power supply chassis and a liquid guide arranged on one side of the rotary cleaning mechanism from top to bottom, the insertion type air guide assembly comprises a disc body with an insertion port in the middle and an elastic sleeve pad arranged in the insertion port, a plurality of groups of air permeable holes are uniformly arranged on the surface of the disc body, the rotary cleaning mechanism is installed directly below the disc body and comprises a pipe body, a driver, a rotating ring and an elastic cleaning pad, the upper end of the pipe body is connected with the bottom of the disc body, the driver is installed on one side of the pipe body, the rotating ring is rotationally arranged in the pipe body and is used in cooperation with the driver, the elastic cleaning pad is divided into four groups and is uniformly installed on the inner side of the rotating ring, the air flow guide mechanism comprises a shell with a plurality of groups of air inlets uniformly arranged on the surface and a blower arranged in the shell, the upper end of the shell is connected with the bottom of the pipe body, the air outlet end of the blower faces upwards and is opposite to the rotary cleaning mechanism, the power supply chassis comprises a chassis and a storage battery arranged in the chassis, the chassis is fixed on the top of the shell, the storage battery is connected with the blower and the driver through a line, a switch button is further arranged on the storage battery, the liquid guide is installed on one side of the pipe body and comprises a support, a liquid storage container, a liquid delivery pipe, a liquid guide ring, a drainage plate and a valve, the support is fixed on the side surface of the pipe body, the liquid storage container is installed on the top of the support, one end of the liquid delivery pipe is connected with the liquid storage container and the other end is connected with the liquid guide ring, the drainage plate is divided into four groups and is uniformly installed on the liquid guide ring, the four groups of drainage plates are distributed in one-to-one correspondence with the four groups of elastic cleaning pads, and the valve is installed on the liquid delivery pipe.

[0006] As a preferred mode of the present application, the elastic sleeve pad is made of rubber material and has a whole funnel-shaped structure, the upper end diameter of the elastic sleeve pad is larger than the lower end diameter, and the surface of the elastic sleeve pad has a stacked structure.

[0007] As a preferred mode of the present application, the driver comprises a shell and a driving motor installed on the shell, a driving gear is connected with the power output end of the driving motor, and the driving gear is located in the shell and extends into the pipe body.

[0008] As a preferred mode of the present application, the surface of the rotating ring is formed with a plurality of groups of clamping teeth, the plurality of groups of clamping teeth are annularly distributed, and the clamping teeth are engaged with the driving gear.

[0009] As a preferred mode of the present application, the elastic cleaning pad comprises a stacked pad and a cleaning cotton pad fixed to the outer end of the stacked pad, the surface of the stacked pad is formed into a stacked structure, and the inside of the cleaning cotton pad is a honeycomb structure.

[0010] As a preferred mode of the present application, the liquid guide ring comprises a ring body with a drainage cavity formed inside and a top ring rotatably embedded above the ring body, the ring body is fixed to the inner wall of the rotating ring and connected with the drainage plate, and the top ring is connected with the infusion tube.

[0011] As a preferred mode of the present application, the drainage plate comprises a hollow plate and a plurality of groups of liquid outlet holes uniformly arranged on the bottom of the outer end of the hollow plate, and the plurality of groups of liquid outlet holes are located directly above the cleaning cotton pad.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] 1. The present application designs an aviation plug cleaning and maintaining device, which is sequentially provided from top to bottom with an insertion type air guide assembly, a rotary cleaning mechanism, an air flow guide mechanism, a power supply chassis, and a liquid guide arranged on one side of the rotary cleaning mechanism. When the aviation plug needs to be cleaned and maintained, the staff inserts the plug to be cleaned into the insertion type air guide assembly and extends it into the rotary cleaning mechanism, guides the cleaning liquid into the rotary cleaning mechanism through the liquid guide, rotates and cleans the surface of the plug through the rotary cleaning mechanism, guides the air flow upward through the air flow guide mechanism, and performs wind power dust removal on the end contact point of the plug, and can also perform wind power drying on the cleaned plug surface.

[0014] 2. The aviation plug cleaning and maintaining device can realize automatic rotary cleaning of the aviation plug, improve the cleaning efficiency and automation degree of the aviation plug. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure diagram of the present application;

[0016] Figure 2 is the overall split state structure diagram of the present application;

[0017] Figure 3 is the structure diagram of the rotary cleaning mechanism of the present application;

[0018] Figure 4 is the structure diagram of the liquid guide ring of the present application;

[0019] Figure 5 is the bottom structure diagram of the drainage plate of the present application.

[0020] In the figure: 1, insertion port; 2, disc body; 3, elastic sleeve pad; 4, air hole; 5, tube body; 6, driver; 7, rotating ring; 8, elastic cleaning pad; 9, air inlet; 10, shell; 11, air blower; 12, bottom disc; 13, battery; 14, switch button; 15, support; 16, liquid storage container; 17, infusion tube; 18, liquid guide ring; 19, drainage plate; 20, valve; 21, shell; 22, driving motor; 23, driving gear; 24, clamping tooth; 25, laminated pad; 26, cleaning cotton pad; 27, drainage cavity; 28, ring body; 29, top ring; 30, hollow plate; 31, liquid outlet hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0022] Please refer to Figures 1-5The application provides a technical scheme: an aviation plug cleaning and maintaining device, which is sequentially provided from top to bottom with an insertion type air guide assembly, a rotary cleaning mechanism, an air flow guide mechanism, a power supply chassis and a liquid guide arranged on one side of the rotary cleaning mechanism, the insertion type air guide assembly comprises a disc body 2 with an insertion port 1 formed in the middle and an elastic sleeve pad 3 arranged in the insertion port 1, a plurality of groups of air permeable holes 4 are uniformly formed in the surface of the disc body 2, the rotary cleaning mechanism is installed directly below the disc body 2 and comprises a pipe body 5, a driver 6, a rotating ring 7 and an elastic cleaning pad 8, the upper end of the pipe body 5 is connected with the bottom of the disc body 2, the driver 6 is installed on one side of the pipe body 5, the rotating ring 7 is rotationally arranged in the pipe body 5 and is used in cooperation with the driver 6, the elastic cleaning pad 8 is divided into four groups and is uniformly installed on the inner side of the rotating ring 7, the air flow guide mechanism comprises an outer shell 10 with a plurality of groups of air inlets 9 uniformly formed in the surface and a blower 11 arranged in the outer shell 10, the upper end of the outer shell 10 is connected with the bottom of the pipe body 5, the air outlet end of the blower 11 faces upwards and is opposite to the rotary cleaning mechanism, the power supply chassis 12 comprises a chassis 12 and a storage battery 13 arranged in the chassis 12, the chassis 12 is fixed on the top of the outer shell 10, the storage battery 13 is connected with the blower 11 and the driver 6 through a circuit, a switch button 14 is further arranged on the storage battery 13, the liquid guide is installed on one side of the pipe body 5 and comprises a support 15, a liquid storage container 16, a liquid delivery pipe 17, a liquid guide ring 18, a drainage plate 19 and a valve 20, the support 15 is fixed on the side surface of the pipe body 5, the liquid storage container 16 is installed on the top of the support 15, one end of the liquid delivery pipe 17 is connected with the liquid storage container 16 and the other end is connected with the liquid guide ring 18, the drainage plate 19 is divided into four groups and is uniformly installed on the liquid guide ring 18, the four groups of drainage plates 19 are distributed in one-to-one correspondence with the four groups of elastic cleaning pads 8, and the valve 20 is installed on the liquid delivery pipe 17.

[0023] Further improvement, as shown in Figure 1 , the elastic sleeve pad 3 is made of rubber material and has a whole funnel-shaped structure, the upper end of the elastic sleeve pad 3 has a larger diameter than the lower end, the surface of the elastic sleeve pad 3 has a stacked structure, different specifications of aviation plugs can be inserted, and the elastic sleeve pad 3 can adaptively adjust the diameter.

[0024] Further improvement, as shown in Figure 2 , the driver 6 comprises a shell 21 and a driving motor 22 installed on the shell 21, a driving gear 23 is connected with the power output end of the driving motor 22, the driving gear 23 is located in the shell 21 and extends into the pipe body 5, the driving motor 22 drives the driving gear 23 to rotate, the driving gear 23 acts on the rotating ring 7 and drives the rotating ring 7 to rotate synchronously.

[0025] Further improvement, as shown in Figure 2As shown, the surface of the rotating ring 7 is formed with a plurality of sets of clamping teeth 24, which are annularly distributed, and the clamping teeth 24 are engaged with the driving gear 23, and the driving gear 23 acts on the clamping teeth 24 to drive the rotating ring 7 to rotate synchronously.

[0026] Further improved, as shown in the drawings, Figure 2 As shown, the elastic cleaning pad 8 includes a laminated pad 25 and a cleaning cotton pad 26 fixed to the outer end of the laminated pad 25, the surface of the laminated pad 25 is formed into a laminated structure, and the inside of the cleaning cotton pad 26 is a honeycomb structure, and the position of the cleaning cotton pad 26 can be self-adaptively adjusted by the laminated pad 25, and can be self-adaptively adjusted according to the diameter of the aviation plug and contacted with the surface of the aviation plug.

[0027] Further improved, as shown in the drawings, Figure 4 As shown, the liquid guide ring 18 includes a ring body 28 with a drainage channel 27 formed inside and a top ring 29 rotatably embedded above the ring body 28, the ring body 28 is fixed to the inner wall of the rotating ring 7 and connected with the drainage plate 19, and the top ring 29 is connected with the infusion tube 17, and the ring body 28 and the drainage plate 19 rotate synchronously with the rotating ring 7 and the elastic cleaning pad 8, which facilitates the flow of cleaning liquid to the cleaning cotton pad 26.

[0028] Specifically, the drainage plate 19 includes a hollow plate 30 and a plurality of sets of liquid outlet holes 31 uniformly provided on the bottom of the outer end of the hollow plate 30, and the plurality of sets of liquid outlet holes 31 are located directly above the cleaning cotton pad 26, and the cleaning liquid can be introduced into the cleaning cotton pad 26 through the liquid outlet holes 31, and the surface of the aviation plug can be cleaned by the cleaning cotton pad 26.

[0029] In use: when the aviation plug needs to be cleaned and maintained, the staff inserts the aviation plug vertically from the elastic sleeve pad 3 into the tube body 5 and extends into the elastic cleaning pad 8, at this time, the switch button 14 is opened to turn on the storage battery 13, the storage battery 13 is powered on for the driver 6 and the air blower 11, the driving motor 22 drives the driving gear 23 to rotate, the driving gear 23 acts on the rotating ring 7 to drive the rotating ring 7 to rotate synchronously, and the valve 20 is opened at the same time, the cleaning liquid in the liquid storage container 16 flows along the infusion tube 17 to the liquid guide ring 18, the liquid guide ring 18 introduces the cleaning liquid to the drainage plate 19, and the cleaning liquid can be introduced into the cleaning cotton pad 26 through the liquid outlet holes 31, the cleaning sponge 26 containing the cleaning liquid rotates to clean the surface of the aviation plug, at the same time, the air blower 11 guides the airflow upward and blows the dust in the contact point of the aviation plug, and the dust is discharged through the air holes 4, and the airflow dries the cleaned surface of the aviation plug, achieving the purpose of automatic and fast cleaning and maintenance of the aviation plug.

[0030] In the description of the present application, it needs to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0031] In addition, the terms "first", "second", "third", "fourth" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated, so that the features with "first", "second", "third", "fourth" can be explicitly or implicitly include at least one of the features.

[0032] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screwed" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application by the person skilled in the art.

[0033] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiments of the present application, and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An aircraft plug cleaning and servicing device, characterized by: From top to bottom are sequentially provided with plug-in air guide assembly, rotary cleaning mechanism, airflow guide mechanism, power supply chassis and liquid guide device provided on one side of the rotary cleaning mechanism, the plug-in air guide assembly includes disc body (2) with insertion port (1) in the middle and elastic sleeve pad (3) built-in the insertion port (1), the surface of the disc body (2) is uniformly provided with a plurality of groups of air holes (4), the rotary cleaning mechanism is installed below the disc body (2) and includes pipe body (5), driver (6), rotating ring (7) and elastic cleaning pad (8), the upper end of the pipe body (5) is connected with the bottom of the disc body (2), the driver (6) is installed on one side of the pipe body (5), the rotating ring (7) is rotatably arranged in the pipe body (5) and cooperates with the driver (6), the elastic cleaning pad (8) is divided into four groups and is uniformly installed on the inner side of the rotating ring (7), the airflow guide mechanism includes shell (10) with a plurality of groups of air inlets (9) uniformly arranged on the surface and air blower (11) built-in the shell (10), the upper end of the shell (10) is connected with the bottom of the pipe body (5), the air outlet end of the air blower (11) faces upwards and is opposite to the rotary cleaning mechanism, the power supply chassis (12) includes chassis (12) and storage battery (13) built-in the chassis (12), the chassis (12) is fixed on the top of the shell (10), the storage battery (13) is connected with the air blower (11) and the driver (6) through a line, the storage battery (13) is further provided with a switch button (14), the liquid guide device is installed on one side of the pipe body (5) and includes support (15), liquid storage container (16), liquid delivery pipe (17), liquid guide ring (18), drainage plate (19) and valve (20), the support (15) is fixed on the side of the pipe body (5), the liquid storage container (16) is installed on the top of the support (15), one end of the liquid delivery pipe (17) is connected with the liquid storage container (16) and the other end is connected with the liquid guide ring (18), the drainage plate (19) is divided into four groups and is uniformly installed on the liquid guide ring (18), the four groups of drainage plates (19) are distributed one by one corresponding to the four groups of elastic cleaning pads (8), the valve (20) is installed on the liquid delivery pipe (17).

2. An aircraft plug cleaning and servicing device according to claim 1, wherein: The elastic sleeve pad (3) is made of rubber material and has a whole funnel-shaped structure, the upper end diameter of the elastic sleeve pad (3) is larger than the lower end diameter, and the surface of the elastic sleeve pad (3) has a stacked structure.

3. An aircraft plug cleaning and conditioning device as defined in claim 1, wherein: The driver (6) includes shell (21) and driving motor (22) installed on the shell (21), the power output end of the driving motor (22) is connected with driving gear (23), and the driving gear (23) is located in the shell (21) and extends into the pipe body (5).

4. An aircraft plug cleaning and conditioning device as claimed in claim 3, wherein: The surface of the rotating ring (7) is formed with a plurality of groups of clamping teeth (24), and the plurality of groups of clamping teeth (24) are annularly distributed, and the clamping teeth (24) are engaged with the driving gear (23).

5. An aircraft plug cleaning and conditioning device as defined in claim 1, wherein: The elastic cleaning pad (8) comprises a laminated pad (25) and a cleaning cotton pad (26) fixed to the outer end of the laminated pad (25), the surface of the laminated pad (25) is processed into a laminated structure, and the inside of the cleaning cotton pad (26) is in a honeycomb structure.

6. An aircraft plug cleaning and conditioning device as defined in claim 1, wherein: The liquid guide ring (18) comprises a ring body (28) with a drainage cavity (27) formed inside and a top ring (29) rotatably embedded above the ring body (28), the ring body (28) is fixed to the inner wall of the rotating ring (7) and connected with the drainage plate (19), and the top ring (29) is connected with the infusion tube (17).

7. An aircraft plug cleaning and conditioning device as claimed in claim 6, wherein: The drainage plate (19) comprises a hollow plate (30) and a plurality of groups of liquid outlet holes (31) uniformly arranged at the bottom of the outer end of the hollow plate (30), and the plurality of groups of liquid outlet holes (31) are located directly above the cleaning cotton pad (26).

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