CN217754154U

CN217754154U - Main landing gear decomposition platform

Info

Publication number: CN217754154U
Application number: CN202221762593.1U
Authority: CN
Inventors: 李超; 赵小娜; 严利平
Original assignee: Chengdu Chengfei Xinhang Aviation Technology Co ltd
Current assignee: Chengdu Chengfei Xinhang Aviation Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-08
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a main landing gear decomposes platform, include: the automatic adjusting device comprises a frame, a movable block, a base, a workbench and a bearing plate, wherein fixing plates fixed with screws are symmetrically arranged on the outer sides of the left end and the right end of the frame, and an adjusting rod penetrates through the inner parts of the fixing plates; the movable block is arranged on the outer side of the upper end of the adjusting rod, and the lower side of the adjusting rod is provided with a supporting leg; the base is welded and fixed on the front side and the rear side of the left end of the frame, and the upper side of the middle part of the lower end of the base is provided with a base; the workbench is positioned on the upper surface of the left end of the frame, and an aluminum plate is attached to the upper surface of the workbench; the bearing plate is welded and fixed on the lower side of the middle part of the frame. This main undercarriage decomposes platform is convenient for support the platform of decomposing to be convenient for adjust the height of decomposing the platform, be convenient for make to decompose the platform and fix main undercarriage, make main undercarriage stable, and be convenient for place and decompose the part and decompose the instrument, make it convenient to use.

Description

Main landing gear decomposition platform

Technical Field

The utility model relates to a main undercarriage technical field specifically is a main undercarriage decomposes platform.

Background

The landing gear is an accessory device which is used for supporting the airplane and moving on the ground (water surface) when the lower part of the airplane is used for taking off and landing or sliding on the ground (water surface), is the only part for supporting the whole airplane, and is usually placed on a decomposition platform when the landing gear is decomposed so as to facilitate the decomposition operation of operators.

However, in the use process of the existing main landing gear decomposition platform, the height of the decomposition platform is generally not adjusted, the decomposition platform is not convenient to fix the main landing gear, the main landing gear is difficult to stabilize, decomposition parts and decomposition tools are not convenient to place, and the main landing gear decomposition platform is difficult to use conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a main undercarriage decomposes platform to propose current main undercarriage and decompose the platform among solving above-mentioned background art, in the use, generally do not adjust the height that decomposes the platform, and be not convenient for make the decomposition platform fix main undercarriage, be difficult to make main undercarriage stable, and be not convenient for place and decompose the part and decompose the instrument, be difficult to make it use convenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a main landing gear decomposition platform comprising:

the outer sides of the left end and the right end of the frame are symmetrically provided with fixing plates fixed with the frame through screws, and an adjusting rod penetrates through the fixing plates;

the movable block is arranged on the outer side of the upper end of the adjusting rod, and the lower side of the adjusting rod is provided with a supporting leg;

the base is welded and fixed on the front side and the rear side of the left end of the frame, and the base is installed on the upper side of the middle of the lower end of the base;

the workbench is positioned on the upper surface of the left end of the frame, and an aluminum plate is attached to the upper surface of the workbench;

the bearing plate is welded and fixed on the lower side of the middle part of the frame, and a partition plate clamped and connected with the bearing plate is arranged on the inner side of the bearing plate.

Preferably, the fixed plate is in threaded connection with the adjusting rod, the movable block is in nested connection with the adjusting rod, the upper end of the adjusting rod is square, and the supporting legs are fixedly connected with the adjusting rod in a sticking mode.

Preferably, the base is arranged symmetrically with respect to the frame with the left end in a hollow structure, the base is fixedly connected with the base through screws, the base is correspondingly provided with a hoop fixed with the base through screws, and the side section of the base is in a V-shaped structure.

Preferably, the workbench and the frame are of a welding integrated structure, the aluminum plate and the workbench are fixedly connected through screws, and the area size of the aluminum plate is the same as that of the workbench.

Compared with the prior art, the beneficial effects of the utility model are that: the main landing gear decomposition platform is convenient for supporting the decomposition platform, adjusting the height of the decomposition platform, fixing the main landing gear by the decomposition platform, stabilizing the main landing gear, placing decomposition parts and decomposition tools and enabling the main landing gear to be used conveniently;

1. the disassembling platform is provided with a frame, a fixed plate, an adjusting rod and a movable block, wherein the fixed plate is symmetrically arranged and fixed on the outer side of the frame through screws, the adjusting rod is connected with the inner thread of the fixed plate, the movable block is connected to the outer side of the upper end of the adjusting rod in a nested manner, and a supporting leg is fixedly adhered to the lower side of the adjusting rod, so that the disassembling platform is conveniently supported, and the height of the disassembling platform is conveniently adjusted;

2. the disassembly platform is provided with a frame, a base and a hoop, wherein the symmetrically arranged bases are fixed on the front side and the rear side of the left end of the frame, the base and the hoop are respectively fixed on the upper surface of the lower end and the inner side of the upper end of the base through screws, and the base and the hoop arranged above the base are correspondingly arranged, so that the disassembly platform can conveniently fix the main undercarriage and the main undercarriage is stable;

3. be provided with workstation, aluminum plate, accept board and baffle, because frame left end top surface welding has upside screw fixation aluminum plate's workstation, and the middle part downside of frame is fixed with the board of accepting of inboard block baffle, consequently is convenient for place decomposition part and decomposition instrument, makes it convenient to use.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the connecting structure of the adjusting rod and the movable block of the present invention;

fig. 5 is a schematic view of the connection overlooking structure of the partition board and the bearing board of the present invention.

In the figure: 1. a frame; 2. a fixing plate; 3. adjusting a rod; 4. a movable block; 5. a support leg; 6. a base; 7. a base; 8. hooping; 9. a work table; 10. an aluminum plate; 11. a bearing plate; 12. a separator.

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. 1-5, the present invention provides a technical solution: a main landing gear decomposition platform comprises a frame 1, a fixed plate 2, an adjusting rod 3, a movable block 4, supporting legs 5, a base 6, a base 7, a hoop 8, a workbench 9, an aluminum plate 10, a bearing plate 11 and a partition plate 12, wherein the fixed plate 2 fixed with screws is symmetrically arranged on the outer sides of the left end and the right end of the frame 1, the adjusting rod 3 is connected inside the fixed plate 2 in a penetrating manner, the movable block 4 is arranged on the outer side of the upper end of the adjusting rod 3, the supporting legs 5 are arranged on the lower side of the adjusting rod 3, the base 6 is fixedly welded on the front side and the rear side of the left end of the frame 1, the base 7 is arranged on the upper side of the middle of the lower end of the base 6, the workbench 9 is located on the upper surface of the left end of the frame 1, the aluminum plate 10 is arranged on the upper surface of the workbench 9 in a fitting manner, the bearing plate 11 is fixedly welded on the lower side of the middle of the frame 1, and the partition plate 12 connected with the bearing plate 11 in a clamping manner is arranged on the inner side of the bearing plate;

when the main landing gear disassembly platform is used, as shown in fig. 1, 3 and 4, firstly, the disassembly platform can be moved to a place to be used through a frame 1, then a movable block 4 can be connected to the outer side of the upper end of an adjusting rod 3 in an embedded manner, and the movable block 4 can be rotated to drive the adjusting rod 3 with the lower side embedded in the embedded manner to rotate;

as shown in fig. 1, fig. 2 and fig. 3, then, the main landing gear can be placed on the base 6 fixed on the front side and the rear side of the left end of the frame 1, the main landing gear is nested in the base 7 and the hoop 8 fixed by screws on the base 6, and the base 7 and the hoop 8 are correspondingly arranged up and down, so that the purpose of fixing the main landing gear by the decomposition platform and stabilizing the main landing gear is achieved, as shown in fig. 1, fig. 2 and fig. 5, in the process of decomposing the main landing gear, an operator can fix the bearing plate 11 separated by the partition plate 12 from the lower side of the middle part of the frame 1, take the decomposition tool to decompose the main landing gear, and can place the decomposed parts on the aluminum plate 10 fixed by screws on the upper surface of the workbench 9, so as to protect the landing gear parts, and the decomposition platform is convenient to use.

The content that is not described in detail in this specification belongs to the prior art known to those skilled in the art, the standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the drawings, the specific connection mode of each part adopts the conventional means of bolt, rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the content that is not described in detail in this specification belongs to the prior art known to those skilled in the art.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A main landing gear decomposition platform, comprising:

the bicycle comprises a bicycle frame (1), wherein fixing plates (2) fixed with the bicycle frame (1) through screws are symmetrically arranged on the outer sides of the left end and the right end of the bicycle frame, and adjusting rods (3) penetrate through the fixing plates (2);

the movable block (4) is arranged on the outer side of the upper end of the adjusting rod (3), and the lower side of the adjusting rod (3) is provided with a supporting leg (5);

the base (6) is welded and fixed on the front side and the rear side of the left end of the frame (1), and a base (7) is installed on the upper side of the middle of the lower end of the base (6);

the workbench (9) is positioned on the upper surface of the left end of the frame (1), and an aluminum plate (10) is attached to the upper surface of the workbench (9);

the bearing plate (11), the bearing plate (11) is welded and fixed on the lower side of the middle part of the frame (1), and a partition plate (12) which is clamped and connected with the bearing plate (11) is arranged on the inner side of the bearing plate (11).

2. A main landing gear decomposition platform according to claim 1, wherein: the fixing plate (2) is in threaded connection with the adjusting rod (3), the movable block (4) is in nested connection with the adjusting rod (3), the upper end of the adjusting rod (3) is square, and the supporting legs (5) are fixedly connected with the adjusting rod (3) in a sticking mode.

3. A main landing gear decomposition platform according to claim 1, wherein: the base (6) is symmetrically arranged relative to the frame (1) with the left end in a hollow structure, the base (7) is fixedly connected with the base (6) through screws, the base (7) is correspondingly provided with a hoop (8) fixed with the base (6) through screws, and the side section of the base (6) is in a V-shaped structure.

4. A main landing gear decomposition platform according to claim 1, wherein: the workbench (9) and the frame (1) are of a welding integrated structure, the aluminum plate (10) and the workbench (9) are fixedly connected through screws, and the area size of the aluminum plate (10) is the same as that of the workbench (9).