CN211565839U

CN211565839U - Aircraft repair tools cabinet

Info

Publication number: CN211565839U
Application number: CN202020184775.XU
Authority: CN
Inventors: 周密乐; 朱路红; 邓岚; 李敏
Original assignee: Changsha Aeronautical Vocational and Technical College
Current assignee: Changsha Aeronautical Vocational and Technical College
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-09-25
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses an aircraft maintenance tool cabinet, including accomodating the cabinet, it is fixed with solid fixed ring to accomodate the cabinet inside, and the solid fixed ring interpolation has the cylinder shell, install the edulcoration device that is used for spiral shell sword surface filth to clear up in the cylinder shell, the utility model discloses a driving piece provides power, drives the backup pad rotation on the Y template to make the spiral shell sword surface rotation that can laminate with the rubber cleaning layer of spiral shell sword surface laminating clean, the effectual filth that produces when remaining the hierarchical maintenance on avoiding the spiral shell sword can also avoid spiral shell sword and other instrument contacts, causes the corruption to other metal tool, improves tool's life.

Description

Aircraft repair tools cabinet

Technical Field

The utility model relates to a maintenance apparatus technical field specifically is an aircraft repair tools cabinet.

Background

The function of aircraft maintenance is to keep the aircraft in a good state, ensure the flight performance, enable the aircraft to take off and land safely and reliably and complete the flight task smoothly. Aircraft servicing includes routine maintenance, pre-flight inspection, periodic inspection and repair of the aircraft.

The aircraft need use various screwdrivers in the maintenance process, like a word screwdriver, cross screwdriver and nut screwdriver etc. the screwdriver plays important effect such as dismantlement installation in aircraft maintenance, when changing the dismantlement to aircraft internals, can be stained with lubricating oil or its impurity filth unavoidably on the screwdriver outer wall, can directly cause the pollution to other parts contact in the tool cabinet in putting into the tool cabinet after the screwdriver finishes using, corrode the metal, reduce instrument life, for this reason, we provide an aircraft maintenance tool cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be to aircraft maintenance screwdrivers blade surface cleaning's aircraft repair tools cabinet to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aircraft repair tools cabinet, is including accomodating the cabinet, accomodate the inside solid fixed ring that is fixed with of cabinet, and the solid fixed ring interpolation has the cylinder shell, install the edulcoration device that is used for the clearance of spiral shell sword surface filth in the cylinder shell.

Preferably, the edulcoration device includes the connecting axle, the connecting axle passes through the bearing and is connected with cylinder shell bottom rotation, and the connecting axle top is fixed with the Y template, Y template fixed surface has a plurality of backup pads, and a plurality of backup pad inner walls all are fixed with electric putter, the electric putter output is fixed with push plate, and has inserted rubber in the push plate outside and clean the layer, the connecting axle bottom is fixed with the driving piece, makes rubber clean the layer can with spiral shell sword surface contact through push plate's removal to through the rotation of Y template, realize the cleanness to the spiral shell sword surface.

Preferably, the driving piece includes drive gear and driving motor, the fixed cover of drive gear is in the connecting axle outside, and the meshing of drive gear outside has drive gear, driving motor passes through the motor platform and installs on accomodating the cabinet inner wall, and the driving motor output passes through the shaft coupling and drive gear is fixed, utilizes the driving piece to provide power.

Preferably, the top and the bottom of the cylindrical shell are both in threaded sleeve with positioning rings, the two positioning rings are respectively contacted with the top and the bottom of the fixing ring, and the cylindrical shell is mounted through the two positioning rings.

Preferably, a telescopic rod is fixed between the pushing plate and the supporting plate, and the pushing rod is more stable when moving through the telescopic rod.

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

the utility model discloses a driving piece provides power, drives the backup pad rotation on the Y template to make the spiral shell sword surface rotation cleanness of can laminating with the rubber layer that cleans of spiral shell sword surface laminating, effectual avoiding remain the filth that produces when maintaining in grades on the spiral shell sword, can also avoid spiral shell sword and other instrument contacts, cause the corruption to other metal tool, improve tool's life.

Drawings

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

FIG. 2 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 3 is a schematic view of the connection of the impurity removing device of the present invention;

fig. 4 is a schematic view of the connection between the supporting plate and the pushing plate according to the present invention.

In the figure: 1-a storage cabinet; 2-fixing the ring; 3-a cylindrical shell; 4-an impurity removal device; 5-a connecting shaft; 6-Y template; 7-a support plate; 8, an electric push rod; 9-a push plate; 10-a rubber cleaning layer; 11-a drive member; 12-a transmission gear; 13-a drive motor; 14-a drive gear; 15-a positioning ring; 16-telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the aircraft maintenance tool cabinet shown in the figures includes a storage cabinet 1, where the storage cabinet 1 may be any cabinet body or box body with an inner wall, a fixing ring 2 is fixed inside the storage cabinet 1, a cylindrical shell 3 is inserted into the fixing ring 2, and an impurity removing device 4 for cleaning up the surface dirt of a screwdriver is installed inside the cylindrical shell 3.

The impurity removing device 4 comprises a connecting shaft 5, the connecting shaft 5 is rotatably connected with the bottom of the cylindrical shell 3 through a bearing, a Y-shaped plate 6 is fixed at the top of the connecting shaft 5, a plurality of supporting plates 7 are fixed on the surface of the Y-shaped plate 6, electric push rods 8 are fixed on the inner walls of the supporting plates 7, a push plate 9 is fixed at the output end of each electric push rod 8, the push plate 9 is driven to move through the stretching of the electric push rods 8, so that the cleaning of spiral knives with different thicknesses is realized, a rubber cleaning layer 10 is inserted on the outer side of the push plate 9, the rubber cleaning layer 10 is installed in the push plate 9 in an inserting mode, the rubber cleaning layer 10 is convenient to replace, and a driving piece 11 is fixed at the bottom of;

an expansion link 16 is fixed between the pushing plate 9 and the supporting plate 7, so that the pushing plate 9 can move more stably.

The driving piece 11 includes transmission gear 12 and driving motor 13, transmission gear 12 fixed cover is in the 5 outsides of connecting axle, and the meshing of the 12 outsides of transmission gear has drive gear 14, utilizes drive gear 14 and the meshing of transmission gear 12, realizes driving the rotation of connecting axle 5, driving motor 13 passes through the motor platform to be installed on accomodating 1 inner wall of cabinet, and driving motor 13 output passes through the shaft coupling and drive gear 14 is fixed.

In addition, the top and the bottom of the cylindrical shell 3 are both provided with positioning rings 15 in a threaded sleeve mode, the two positioning rings 15 are respectively contacted with the top and the bottom of the fixing ring 2, and the cylindrical shell 3 can be disassembled and assembled by rotating the positioning rings 15, so that the cylindrical shell 3 is convenient to clean.

In the scheme: when the airplane is maintained and overhauled, a worker takes the screwdrivers in the tool cabinet to screw the screws, and overhauls different positions of the airplane by adopting screwdrivers of different types, so that the surfaces of the screwdrivers are stained and polluted inevitably in the overhauling process, if the screwdrivers are not treated, the screwdrivers are directly placed in a tool box, the surfaces of the screwdrivers are corroded, at the moment, the used screwdrivers are inserted into the cylindrical shell 3 until the screwdrivers are contacted with the Y-shaped plate 6, then the screwdrivers stretch out and draw back through the electric push rods 8 to push the push plates 9 to be contacted with the surfaces of the screwdrivers, and then the drive motors 13 rotate to drive the drive gears 14 to rotate and realize the rotation of the connecting shaft 5 by matching with gear meshing transmission, so that the support plates 7 and the push plates 9 are driven to rotate, and the surfaces of the screwdrivers are cleaned;

after a certain period of cleaning, the rubber sweeping layer 10 is stained with a large amount of stains due to the number of times of cleaning, and at this time, the old rubber sweeping layer 10 is pulled out and replaced with a new rubber sweeping layer 10.

In this scheme, the preferred YE2-112M-4 model of driving motor 13, the preferred SD50-6 model of electric putter 8, the circuit and the control that relate to in the utility model are prior art, do not carry out too much repeated description here.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. An aircraft maintenance tool cabinet, includes storage cabinet (1), its characterized in that: accomodate cabinet (1) inside and be fixed with solid fixed ring (2), and solid fixed ring (2) interpolation has cylinder shell (3), install impurity removal device (4) that are used for the surperficial filth clearance of spiral shell sword in cylinder shell (3).

2. An aircraft service tool cabinet according to claim 1, wherein: edulcoration device (4) are including connecting axle (5), connecting axle (5) are passed through the bearing and are connected with cylinder shell (3) bottom rotation, and connecting axle (5) top is fixed with Y template (6), Y template (6) fixed surface has a plurality of backup pads (7), and a plurality of backup pads (7) inner wall all is fixed with electric putter (8), electric putter (8) output is fixed with push plate (9), and has inserted rubber and has cleaned layer (10) in push plate (9) outside, connecting axle (5) bottom is fixed with driving piece (11).

3. An aircraft service tool cabinet according to claim 2, wherein: driving piece (11) are including drive gear (12) and driving motor (13), drive gear (12) fixed cover is in connecting axle (5) outside, and drive gear (12) outside meshing has drive gear (14), driving motor (13) are installed on accomodating cabinet (1) inner wall through the motor platform, and driving motor (13) output passes through the shaft coupling and drive gear (14) is fixed.

4. An aircraft service tool cabinet according to claim 1, wherein: the top and the bottom of the cylindrical shell (3) are both in threaded sleeve with positioning rings (15), and the two positioning rings (15) are respectively contacted with the top and the bottom of the fixing ring (2).

5. An aircraft service tool cabinet according to claim 2, wherein: and a telescopic rod (16) is fixed between the push plate (9) and the support plate (7).