CN216328222U

CN216328222U - Prevent that instrument from losing aircraft maintenance and using multi-functional toolbox

Info

Publication number: CN216328222U
Application number: CN202122672238.7U
Authority: CN
Inventors: 周守凯; 周钘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-19
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a multifunctional tool box for preventing tools from being lost and used for aircraft maintenance, which comprises a tool box body and a box door arranged on one side of the tool box body, wherein the box door is hinged with the tool box body through a hinge, a box frame is arranged at the bottom of the tool box body, layered drawers are arranged in the tool box body and provided with a plurality of layers, tool grooves are arranged in the layered drawers, inner liners are arranged in the tool grooves, a loss prevention mechanism is arranged between the layered drawers and the tool box body, a warning lamp is arranged on one side of the top of the tool box body, a lifting handle is arranged in the middle of the top of the tool box body, and a door lock is arranged between the tool box body and the box door. According to the utility model, through arranging a series of structures, tools are placed in the layered drawer, so that the tool box is convenient to use and manage, the tools in the layered drawer are detected, the tools in the tool box are prevented from being lost, the tool box body and the box frame are detachable, the weight of the tool box during carrying is reduced, the tool box is convenient to disassemble and assemble, the functionality is stronger, and the maintenance labor intensity is reduced.

Description

Prevent that instrument from losing aircraft maintenance and using multi-functional toolbox

Technical Field

The utility model relates to the technical field of maintenance tool boxes for aircrafts, in particular to a multifunctional tool box for preventing tools from being lost and maintaining an airplane.

Background

In the aircraft maintenance work, various tools can be used, and in order to manage the tools, a tool box with a corresponding size is often required to be configured in the maintenance process, so that various tools can be stored conveniently, and unified management is facilitated. The tool box has the characteristics of convenient storage, and easier management and carrying.

At present, after the maintenance of the tool box is finished, the tool needs to be put back into the tool box, but the loss of the tool caused by human factors is easy to occur, and maintenance personnel are not easy to perceive the loss of the tool, so that the maintenance of the airplane is blocked due to the tool loss in the tool box in the next airplane maintenance. Moreover, in the actual aircraft maintenance process, if tools are lost, such as left inside the aircraft, the result is unpredictable, and a great potential safety hazard exists. In addition, the integrated box body has large internal space and a plurality of containing tools, so that the box body is heavy when being carried by hand and has poor practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional tool kit for aircraft maintenance, which can prevent tools from losing and solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent that instrument loses aircraft maintenance and uses multi-functional toolbox, includes the instrument box and locates the chamber door of instrument box one side, and it is articulated through the hinge between chamber door and the instrument box, the bottom of instrument box is equipped with the tank tower, the inside of instrument box is equipped with the layering drawer, the layering drawer is provided with a plurality of, the inside of layering drawer is equipped with the tool groove, the inside in tool groove is equipped with the inner liner, be equipped with between layering drawer and the instrument box and prevent losing the mechanism, one side at instrument box top is equipped with the warning light, the centre at instrument box top is equipped with the handle, be equipped with the lock between instrument box and the chamber door.

Preferably, prevent that loss mechanism includes pressure sensor, electric telescopic handle and inductor, and the bottom of inner liner is equipped with pressure sensor, and the instrument box of layering drawer one side is inside to be equipped with the depressed groove, and the inside of depressed groove is equipped with electric telescopic handle, and electric telescopic handle's one end is equipped with the inductor, and processing module and control module's input electric connection, control module's output and electric telescopic handle and warning light's input electric connection are passed through to inductor and pressure sensor's output.

Preferably, each layering drawer is correspondingly provided with an electric telescopic rod and a warning lamp.

Preferably, the two opposite sides of the layered drawer are respectively provided with a sliding block, the two opposite sides of the tool box body are respectively provided with a sliding groove, and the sliding blocks are arranged in the sliding grooves in a sliding manner.

Preferably, the box frame comprises a bottom plate, rollers and a handle, the bottom of the tool box body is provided with the bottom plate through a dismounting mechanism, the rollers are arranged at the bottom of the bottom plate, and the handle is arranged on one side of the bottom plate.

Preferably, dismouting mechanism includes recess, spring, locking lever and inserted bar, and the both sides that the instrument box lower extreme is relative all are equipped with the recess, and the inside of recess is equipped with the locking lever through the spring, and the both sides that the bottom plate top is relative all are equipped with the inserted bar, and one side of inserted bar is equipped with the jack, and the jack is located to the one end of locking lever.

Preferably, the two opposite ends of the locking rod are arranged in an L-shaped structure, and one end, far away from the jack, of the locking rod penetrates through the tool box body through the groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. this prevent that instrument loses aircraft maintenance and use multi-functional toolbox through setting up the layering drawer in instrument box inside, and aircraft maintenance is placed at the instrument inslot of layering drawer with the instrument for in the middle of assembling a case with various instruments for aircraft maintenance, facilitate the use and manage the maintenance, this toolbox simple structure is reasonable, and the functionality is stronger, reduces maintenance intensity of labour.

2. This prevent that instrument loses aircraft maintenance and uses multi-functional toolbox through setting up the mechanism of losing of preventing between layering drawer and instrument box, cooperates with the warning light, can detect the interior instrument of layering drawer, prevents the phenomenon that the interior instrument of toolbox lost, has solved the instrument and has lost the problem of disturbing to aircraft maintenance.

3. This prevent that instrument loses aircraft maintenance and uses multi-functional toolbox through setting up the tank tower on the toolbox body, the design of gyro wheel and handle on the bottom plate makes things convenient for the nimble removal use of toolbox, removes convenient, labour saving and time saving, and adopts removable design between toolbox body and the tank tower, weight when lightening the toolbox and carrying, easy dismounting, the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the construction of the tool box of the present invention;

FIG. 3 is a schematic view of the structure of the drawer assembly of the present invention;

FIG. 4 is a schematic view of the construction of the tool well of the present invention;

FIG. 5 is a block diagram of the operating principles of the pressure sensor of the present invention;

fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a tool box; 2. a box door; 3. a box frame; 31. a base plate; 32. a roller; 33. a handle; 34. a groove; 35. a spring; 36. a locking lever; 37. inserting a rod; 4. a layered drawer; 41. a tool slot; 42. an inner liner; 43. a slider; 44. a pressure sensor; 45. an electric telescopic rod; 46. an inductor; 5. a warning light; 6. a handle; 7. a door lock is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 5, the multifunctional tool box for aircraft maintenance for preventing tools from being lost in the embodiment includes a tool box body 1 and a box door 2 disposed on one side of the tool box body 1, the box door 2 is hinged to the tool box body 1 through a hinge, a box frame 3 is disposed at the bottom of the tool box body 1, a plurality of layered drawers 4 are disposed inside the tool box body 1, at least three layered drawers 4 are disposed in the layered drawers 4, a tool groove 41 is disposed inside the layered drawer 4, an inner liner 42 is disposed inside the tool groove 41, the inner liner 42 is disposed through a rubber pad and can protect tools, a loss prevention mechanism is disposed between the layered drawers 4 and the tool box body 1, a warning light 5 is disposed on one side of the top of the tool box body 1, a handle 6 is disposed in the middle of the top of the tool box body 1, a door lock 7 is disposed between the tool box body 1 and the box door 2, and the layered drawers 4 disposed inside the tool box body 1, the tool for aircraft maintenance is placed in the tool groove 41 of the layered drawer 4 and is used for collecting various tools for aircraft maintenance into a box, so that the tool box is convenient to use, manage and maintain, simple and reasonable in structure, stronger in functionality and capable of reducing maintenance labor intensity.

Specifically, the loss prevention mechanism comprises a pressure sensor 44, an electric telescopic rod 45 and an inductor 46, the pressure sensor 44 is arranged at the bottom of the inner liner 42, a concave groove is formed in the tool box body 1 on one side of the layered drawer 4, the electric telescopic rod 45 is arranged in the concave groove, the inductor 46 is arranged at one end of the electric telescopic rod 45, the output ends of the inductor 46 and the pressure sensor 44 are electrically connected with the input end of the control module through a processing module, the output end of the control module is electrically connected with the input ends of the electric telescopic rod 45 and the warning lamp 5, the model of the electric telescopic rod 45 is an LX600 type telescopic rod, the signal of the control module is a chip of a 4-core RK3326, the inductor 46 is a collision sensor, the model of the collision sensor is 77930, the loss prevention mechanism is matched with the warning lamp 5, can detect tools in the layered drawer 4, and prevents tools in the tool box from being lost, the problem of instrument lose to aircraft maintenance interference is solved.

Furthermore, each layering drawer 4 is correspondingly provided with an electric telescopic rod 45 and a warning lamp 5, so that tools can be managed in layers conveniently.

Further, the both sides that layering drawer 4 is relative all are equipped with slider 43, and the both sides that instrument box 1 is relative all are equipped with the spout, and slider 43 slides and locates in the spout, can increase the stability of layering drawer 4 pull.

The using method of the embodiment comprises the following steps: the tool for airplane maintenance is placed in the corresponding tool groove 41 in the layered drawer 4, when in use, the layered drawer 4 is pulled out from the tool box body 1 for taking, and is placed back into the corresponding tool groove 41 after use, because the pressure sensor 44 is arranged in the tool groove 41, when the tool in the tool box is taken out, the pressure sensor 44 transmits the signal to the control module, the control module controls the electric telescopic rod 45 to push the inductor 46 out from the concave groove, so that when the tool is absent in the layered drawer 4, the inductor 46 blocks the layered drawer 4 from being pushed into the tool box body 1, and in the pushing process of the layered drawer 4, the layered drawer 4 collides with the inductor 46, the inductor 46 sends the signal of collision of the layered drawer 4 to the control module, the control module controls the warning lamp 5 corresponding to the layered drawer 4 to alarm, so that maintenance personnel can prevent the tool from being lost when picking up the tool, the problem of instrument lose to aircraft maintenance interference is solved.

Example 2

The structure of the multifunctional tool kit for aircraft maintenance for preventing tool loss in the embodiment is basically the same as that of the multifunctional tool kit for aircraft maintenance for preventing tool loss in the embodiment 1, and the difference is that: the box holder 3 includes a bottom plate 31, rollers 32, and a handle 33 (see fig. 6). The bottom of the tool box body 1 is provided with a bottom plate 31 through a dismounting mechanism, the bottom of the bottom plate 31 is provided with a roller 32, one side of the bottom plate 31 is provided with a handle 33, the bottom plate 31 is provided with the roller 32 and the handle 33 through a box frame 3 arranged on the tool box body 1, the tool box is convenient to move and use flexibly, and the tool box is convenient to move, time-saving and labor-saving.

Specifically, dismouting mechanism includes recess 34, spring 35, locking lever 36 and inserted bar 37, and the both sides that the instrument box 1 lower extreme is relative all are equipped with recess 34, and the inside of recess 34 is equipped with locking lever 36 through spring 35, and the both sides that bottom plate 31 top is relative all are equipped with inserted bar 37, and one side of inserted bar 37 is equipped with the jack, and in the jack was located to locking lever 36's one end, adopt removable design between instrument box 1 and the tank tower 3, weight when lightening the toolbox and carrying, easy dismounting.

Further, the two opposite ends of the locking rod 36 are both arranged in an L-shaped structure, and one end of the locking rod 36, which is far away from the insertion hole, penetrates through the tool box 1 through the groove 34, so that the tool box 1 on the bottom plate 31 can be conveniently detached through the locking rod 36.

The using method of the embodiment comprises the following steps: fix the tool box body 1 on the bottom plate 31 of the case frame 3 through the dismouting mechanism, gyro wheel 32 and the handle 33 that set up on the bottom plate 31, make things convenient for the nimble removal use of toolbox, it is convenient to remove, time saving and labor saving, when personnel's portable removal, when carrying the toolbox, press down the locking lever 36 of tool box body 1 outside, spring 35 in the recess 34 is compressed, separation between locking lever 36 in the jack and the inserted bar 37 simultaneously, promote tool box body 1 through handle 6, separate tool box body 1 and case frame 3, install tool box body 1 and case frame 3's bottom plate 31 through the dismouting mechanism with the same reason, adopt removable design between tool box body 1 and the case frame 3, weight when lightening the toolbox is carried, easy dismounting, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent that instrument loses aircraft maintenance and uses multi-functional toolbox, includes instrument box (1) and locates chamber door (2) of instrument box (1) one side, and it is articulated its characterized in that through the hinge between chamber door (2) and instrument box (1): the bottom of instrument box (1) is equipped with tank tower (3), the inside of instrument box (1) is equipped with layering drawer (4), layering drawer (4) are provided with a plurality of, the inside of layering drawer (4) is equipped with instrument groove (41), the inside of instrument groove (41) is equipped with interior liner (42), be equipped with between layering drawer (4) and instrument box (1) and prevent losing the mechanism, one side at instrument box (1) top is equipped with warning light (5), the centre at instrument box (1) top is equipped with handle (6), be equipped with door lock (7) between instrument box (1) and chamber door (2).

2. The multifunctional tool kit for preventing the tool from being lost and repairing the aircraft as claimed in claim 1, wherein: prevent losing mechanism and include pressure sensor (44), electric telescopic handle (45) and inductor (46), the bottom of inside lining pad (42) is equipped with pressure sensor (44), the inside depressed groove that is equipped with of instrument box (1) of layering drawer (4) one side, the inside of depressed groove is equipped with electric telescopic handle (45), the one end of electric telescopic handle (45) is equipped with inductor (46), the output of inductor (46) and pressure sensor (44) passes through processing module and control module's input electric connection, control module's output and the input electric connection of electric telescopic handle (45) and warning light (5).

3. The multifunctional tool kit for preventing the tool from being lost and repairing the aircraft as claimed in claim 2, wherein: each layering drawer (4) is correspondingly provided with an electric telescopic rod (45) and a warning lamp (5).

4. The multifunctional tool kit for preventing tool loss in aircraft maintenance according to claim 3, wherein: the relative both sides of layering drawer (4) all are equipped with slider (43), the relative both sides of instrument box (1) all are equipped with the spout, and slider (43) slide locate in the spout.

5. The multifunctional tool kit for preventing the tool from being lost and repairing the aircraft as claimed in claim 1, wherein: the box frame (3) comprises a bottom plate (31), rollers (32) and a handle (33), the bottom of the tool box body (1) is provided with the bottom plate (31) through a dismounting mechanism, the rollers (32) are arranged at the bottom of the bottom plate (31), and the handle (33) is arranged at one side of the bottom plate (31).

6. The multifunctional tool kit for preventing tool loss in aircraft maintenance according to claim 5, wherein: the dismouting mechanism includes recess (34), spring (35), locking lever (36) and inserted bar (37), and the both sides that the instrument box (1) lower extreme is relative all are equipped with recess (34), and the inside of recess (34) is equipped with locking lever (36) through spring (35), and the both sides that bottom plate (31) top is relative all are equipped with inserted bar (37), and one side of inserted bar (37) is equipped with the jack, and the jack is located to the one end of locking lever (36).

7. The multifunctional tool kit for preventing the tool from being lost and repairing the aircraft as claimed in claim 6, wherein: the two opposite ends of the locking rod (36) are arranged in an L-shaped structure, and one end, far away from the jack, of the locking rod (36) penetrates through the tool box body (1) through the groove (34).