CN214520087U

CN214520087U - Toolbox that civil aviation aircraft overhauld usefulness

Info

Publication number: CN214520087U
Application number: CN202022739570.6U
Authority: CN
Inventors: 刘晓臣; 刘伟军; 郭林
Original assignee: Xi'an Bofete Aviation Technology Co ltd
Current assignee: Xi'an Bofete Aviation Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-29
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a toolbox technical field discloses a toolbox that civil aviation aircraft overhauld and use, including fuselage inner wall and box, fuselage inner wall central authorities have seted up the standing groove, and standing groove upper end central fixed mounting has the buckle, there is the baffle standing groove bottom through hinge movable mounting, and the baffle lower extreme has seted up the draw-in groove, box upper end central fixed mounting has the pull handle, and box lower extreme left side movable mounting has two large-scale drawers, large-scale drawer right-hand member movable mounting has three small-size drawer, and the outside central equal fixed mounting of large-scale drawer and small-size drawer has the handle. The utility model discloses a standing groove has been seted up at fuselage inner wall central authorities, and standing groove upper end central fixed mounting has the buckle to through there being the baffle in the standing groove bottom through hinge movable mounting, and the draw-in groove has been seted up to the baffle lower extreme, make the box can accomodate in the standing groove of fuselage inner wall at ordinary times, can not occupy great space.

Description

Toolbox that civil aviation aircraft overhauld usefulness

Technical Field

The utility model relates to a toolbox technical field specifically is a toolbox that civil aviation aircraft overhauld usefulness.

Background

Maintenance and repair of the aircraft and the technical equipment thereon; the feasibility of the airplane is kept and improved, the safety of the airplane is ensured, and the airplane is a precondition and a necessary condition for the use of the airplane and is also an important component of the aviation industry; and the tool kit is one of the necessary equipments for the repairman during the maintenance and repair of the aircraft.

At present, when the existing tool box is used, the opening and closing processes are very complicated, and when an aircraft encounters an emergency repair task, the tool box cannot be opened quickly, so that the best maintenance time is missed, and therefore, the tool box is convenient and fast to open and close. In addition, the maintenance or the repair of the areas, such as the air grille, the floor and the cargo compartment loading system, which are below 50 cm from the vertical height of the ground is carried out, a user needs to work in a half-squatting state for a long time, the physical strength of the user is very high, and serious health problems such as strain of lumbar muscles of maintainers are easily caused, so that the tool box is very necessary to be seated and leaned like a chair.

The retrieval application No. CN201921917020.X discloses a tool box for overhauling a civil aviation aircraft, which comprises a box body, wherein the front end of the box body is provided with two drawer grooves, drawers are all connected in the two drawer grooves in a sliding manner, springs are fixedly connected at the rear ends of the two drawer grooves, one side of the box body is provided with two locking mechanisms, each locking mechanism comprises a square through groove, each square through groove is provided with a cylindrical sliding groove, each square through groove is provided with a square lock bolt, each square lock bolt is provided with an inclined surface, each square lock bolt is provided with a limiting slide block, each limiting slide block is provided with a return spring, each drawer is provided with a front lock hole, the box body is provided with a universal wheel, the box body is provided with a back plate, each back plate is provided with a U-shaped abutting part, and the box body is provided with an abutting part. Further improving the working efficiency.

However, the inventor finds that the technical scheme still has at least the following defects: the tool box of the technology is inconvenient to store when not used at ordinary times.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a toolbox of usefulness is overhauld to civil aviation aircraft has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a toolbox that civil aviation aircraft overhauld usefulness, includes fuselage inner wall and box, fuselage inner wall central authorities have seted up the standing groove, and standing groove upper end central fixed mounting has the buckle, there is the baffle standing groove bottom through hinge movable mounting, and the baffle lower extreme has seted up the draw-in groove, box upper end central fixed mounting has the pull handle, and box lower extreme left side movable mounting has two large-scale drawers, large-scale drawer right-hand member movable mounting has three small-size drawer, and the outside equal fixed mounting of large-scale drawer and small-size drawer has the handle.

As an optimal implementation mode of the utility model, box lower extreme both sides movable mounting has the pivot, and pivot outside fixed mounting has the pulley.

As a preferred embodiment of the present invention, the outer sides of the two ends of the lower portion of the placement groove are fixedly provided with slide rails.

As a preferred embodiment of the present invention, the pulley is movably mounted inside the slide rail and is movably connected to the slide rail.

As an optimal implementation mode of the utility model, the inside movable mounting of box rear end has two sets of universal wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a toolbox that civil aviation aircraft overhauld usefulness, through having seted up the standing groove in fuselage inner wall central authorities, and standing groove upper end central fixed mounting has the buckle to through there being the baffle through hinge movable mounting in the standing groove bottom, and the baffle lower extreme has seted up the draw-in groove, make the box can accomodate in the standing groove of fuselage inner wall at ordinary times, can not occupy great space.

2. The utility model relates to a toolbox that civil aviation aircraft overhauld usefulness, through having the pivot at box lower extreme both sides movable mounting, and pivot outside fixed mounting has the pulley to through with pulley movable mounting in the slide rail inboard, and with slide rail swing joint, make the box take out better when using.

3. The utility model relates to a toolbox that civil aviation aircraft overhauld usefulness has two sets of universal wheels through having at the inside movable mounting of box rear end, makes the box more conveniently remove after taking out.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the utility model of a tool box for the maintenance of civil aviation aircrafts;

figure 2 is the utility model relates to a side view of toolbox standing groove that civil aviation aircraft overhauld usefulness.

In the figure: 1. the device comprises a buckle, 2, an inner wall of a machine body, 3, a box body, 4, a small drawer, 5, a sliding rail, 6, a rotating shaft, 7, a pulley, 8, a baffle, 9, a clamping groove, 10, a hinge, 11, a handle, 12, a large drawer, 13, a pull handle, 14, a placing groove, 15 and a universal wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a tool box for overhauling a civil aircraft comprises an inner wall 2 of a fuselage and a box body 3, wherein a placing groove 14 is formed in the center of the inner wall 2 of the fuselage, a buckle 1 is fixedly arranged in the center of the upper end of the placing groove 14, a baffle 8 is movably arranged at the bottom end of the placing groove 14 through a hinge 10, a clamping groove 9 is formed in the lower end of the baffle 8, a pull handle 13 is fixedly arranged in the center of the upper end of the box body 3, two large drawers 12 are movably arranged on the left side of the lower end of the box body 3, three small drawers 4 are movably arranged at the right end of the large drawers 12, handles 11 are fixedly arranged in the centers of the large drawers 12 and the small drawers 4, the placing groove 14 is formed in the center of the inner wall 2 of the fuselage, the buckle 1 is fixedly arranged in the center of the upper end of the placing groove 14, the baffle 8 is movably arranged at the bottom end of the placing groove 14 through the hinge 10, and the clamping groove 9 is formed in the lower end of the baffle 8, so that the box body 3 can be accommodated in the placing groove 14 of the inner wall 2 of the fuselage at ordinary times, no large space is taken.

In this embodiment (as shown in fig. 1), the rotating shafts 6 are movably mounted on two sides of the lower end of the box body 3, the pulleys 7 are fixedly mounted on the outer sides of the rotating shafts 6, the pulleys 7 are movably mounted on the inner sides of the sliding rails 5 and movably connected with the sliding rails 5, and the box body 3 is better taken out when in use.

In this embodiment (please refer to fig. 1 and 2), the outer sides of the two lower ends of the placing slot 14 are fixedly provided with the sliding rails 5.

In this embodiment (as shown in fig. 1 and 2), the pulley 7 is movably mounted inside the sliding rail 5 and movably connected to the sliding rail 5.

In this embodiment (see fig. 2), two sets of universal wheels 15 are movably mounted inside the rear end of the box body 3, and the box body 3 is more conveniently moved after being taken out by movably mounting two sets of universal wheels 15 inside the rear end of the box body 3.

It should be noted that the utility model relates to a toolbox that civil aviation aircraft overhauls usefulness, each is the parts that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The working principle is as follows: when a toolbox that civil aviation aircraft overhauld usefulness is used, open baffle 8 through draw-in groove 9 earlier, then through outwards pulling pull handle 13, outwards pull out box 3, through at box 3 lower extreme both sides movable mounting have pivot 6, and pivot 6 outside fixed mounting has pulley 7, and through with pulley 7 movable mounting in slide rail 5 inboard, and with slide rail 5 swing joint, make box 3 better take out when using, then through opening large-scale drawer 12 and small-size drawer 4 and using inside instrument completion to the maintenance of aircraft, thereby make the back of using up, aim at slide rail 5 and put into with pulley 7 of box 3, push into standing groove 14 with box 3 again, and it is fixed with baffle 8 through buckle 1 and draw-in groove 9, thereby accomplish accomodating of box 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a toolbox that civil aviation aircraft overhauld usefulness which characterized in that: including fuselage inner wall (2) and box (3), fuselage inner wall (2) central authorities have seted up standing groove (14), and standing groove (14) upper end central authorities fixed mounting has buckle (1), there are baffle (8) standing groove (14) bottom through hinge (10) movable mounting, and baffle (8) lower extreme has seted up draw-in groove (9), box (3) upper end central authorities fixed mounting has pull handle (13), and box (3) lower extreme left side movable mounting has two large-scale drawer (12), large-scale drawer (12) right-hand member movable mounting has three small-size drawer (4), and the equal fixed mounting of large-scale drawer (12) and small-size drawer (4) outside central authorities has handle (11).

2. The tool box for overhauling a civil aircraft as claimed in claim 1, wherein: the box body (3) lower extreme both sides movable mounting have pivot (6), and pivot (6) outside fixed mounting has pulley (7).

3. The tool box for overhauling a civil aircraft as claimed in claim 1, wherein: and sliding rails (5) are fixedly arranged on the outer sides of the two ends of the lower part of the placing groove (14).

4. The tool box for overhauling a civil aircraft according to claim 2, characterized in that: the pulley (7) is movably arranged on the inner side of the sliding rail (5) and is movably connected with the sliding rail (5).

5. The tool box for overhauling a civil aircraft as claimed in claim 1, wherein: two groups of universal wheels (15) are movably mounted in the rear end of the box body (3).