CN217972524U

CN217972524U - U-shaped upper garment

Info

Publication number: CN217972524U
Application number: CN202222327412.9U
Authority: CN
Inventors: 何振华; 李新健; 冯闯; 刘辰宇; 周鸿瑕
Original assignee: Hangda United Beijing Technology Co ltd
Current assignee: Hangda United Beijing Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-06
Anticipated expiration: 2032-09-01

Abstract

The utility model provides a U type facial make-up belongs to airborne vehicle and removes support equipment technical field. The U-shaped upper assembly comprises a movable supporting structure and an upper assembly structure. The movable supporting structure comprises a four-axis moving trailer and a height increasing pad, the height increasing pad is installed on the top surface of the four-axis moving trailer, the loading structure comprises a loading platform and a lifting piece, the loading platform and the height increasing pad are connected through a thrust knuckle bearing, the linear guide rails are installed on two sides of the top surface of the loading platform, a moving platform is installed on the linear guide rails, the bottom of the moving platform is connected with the top surface of the loading platform in a sliding mode, and the overturning piece is connected with the moving platform through the lifting piece. The utility model discloses can be convenient for carry on angle and direction regulation, the horizontal direction of being convenient for simultaneously removes and supports with the centre gripping to the airborne vehicle, can make things convenient for more stably when carrying out the airborne vehicle support, has brought very big facility for later stage equipment or maintenance work.

Description

U-shaped upper garment

Technical Field

The utility model relates to an airborne vehicle removes support equipment technical field particularly, relates to U type facial make-up.

Background

An aircraft refers to an aircraft capable of flying in the atmosphere. Any aircraft must generate lift greater than its own weight in order to be able to ascend into the air. Aircraft can be divided into two main categories according to the principle of generating lift: lighter-than-air aircraft and heavier-than-air aircraft. The former is lifted off by air static buoyancy; the latter is lifted off against its own weight by aerodynamic force.

At present, when an existing aircraft is assembled or overhauled, the aircraft is often required to be lifted up for assembly or overhaul operation, and the aircraft is often inconvenient to support after being lifted up, so that great trouble is brought to later-stage assembly or overhaul work.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a U type facial make-up aims at improving the airborne vehicle and when assembling or overhauing the work, often needs to lift the airborne vehicle and carry out the subassembly or overhaul the operation, often inconvenient supporting the airborne vehicle after lifting up, has brought very big trouble problem for the equipment in later stage or the maintenance work like this.

The utility model discloses a realize like this:

the utility model provides a U type facial make-up, including removing bearing structure and facial make-up structure.

The movable supporting structure comprises a four-axis moving trailer and a height increasing pad, the height increasing pad is installed on the top surface of the four-axis moving trailer, the loading structure comprises a loading platform, linear guide rails, a turnover piece and a lifting piece, the loading platform and the height increasing pad are connected through a thrust joint bearing, the linear guide rails are installed on two sides of the top surface of the loading platform, a movable platform is installed on the linear guide rails, the bottom of the movable platform is in sliding connection with the top surface of the loading platform, and the turnover piece is connected with the movable platform through the lifting piece.

The utility model discloses an in the embodiment, the four-axis removes the trailer and includes automobile body and wheel, the wheel is installed on the automobile body, it installs to increase the pad the top surface of automobile body.

In an embodiment of the present invention, the height increasing pad is provided with a plurality of height increasing pads, and the height increasing pads are sequentially and fixedly installed together.

The utility model discloses an in one embodiment, the upset piece includes returning face plate and connecting plate, the connecting plate articulates returning face plate one side, the connecting plate with the surperficial sliding connection of facial make-up platform.

In an embodiment of the present invention, a first supporting plate is fixed to one side of the moving platform, and the first supporting plate is connected to the bottom of one side of the turnover plate.

The utility model discloses an in one embodiment, the lift piece includes support frame and lift landing leg, the support frame is fixed moving platform's top surface one side, the lift landing leg rotates to be connected on the support frame, the tip of lift landing leg pass through the key seat with the returning face plate rotates to be connected.

The utility model discloses an in the embodiment, the returning face plate with still install the telescopic link between the moving platform, the both ends of telescopic link are rotated and are connected with the key seat, and the key seat is fixed respectively on moving platform and returning face plate.

The utility model discloses an in the embodiment, the telescopic link is provided with a plurality ofly, the telescopic link symmetric distribution is in moving platform's both sides.

The utility model has the advantages that: the utility model discloses a U type facial make-up that above-mentioned design obtained, during the use, hoist the airborne vehicle through the hanging beam, then move the four-axis and move the bottom that the trailer moved the airborne vehicle, at this moment, direction and angle through thrust joint bearing adjustment U type facial make-up, make U type facial make-up and airborne vehicle be in the parallel state, then utilize linear guide to drive moving platform and move, confirm the returning face plate in the suitable position of ventral, at this moment, the top surface at moving platform is placed to the airborne vehicle that will hoist, then drive the upset through the lifting member and rotate, make returning face plate and ventral laminating, thereby at this moment, thereby the suspender on the hanging beam is removed and is supported the airborne vehicle, U type facial make-up can be convenient for carry out angle and direction regulation when using like this, the horizontal direction removal of being convenient for simultaneously supports with the centre gripping to the airborne vehicle, can be convenient and stable more when carrying out the airborne vehicle support, very big facility has been brought for later stage equipment or maintenance work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a U-shaped upper cover three-dimensional structure provided by the embodiment of the present invention;

fig. 2 is a schematic view of a first view angle structure of a U-shaped upper garment according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of a second view angle of the U-shaped upper garment according to the embodiment of the present invention.

In the figure: 100-moving the support structure; moving the trailer in 110-four axes; 111-a vehicle body; 112-a wheel; 120-heightening pad; 130-thrust knuckle bearing; 200-a top loading structure; 210-an upper mounting platform; 220-linear guide rail; 230-a mobile platform; 231-a first support plate; 240-flip; 241-overturning a plate; 242-connecting plate; 250-a lifting member; 251-a support frame; 252-lifting legs; 260-telescoping rod.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a U-shaped upper assembly comprising a mobile support structure 100 and an upper assembly structure 200.

Referring to fig. 1, 2 and 4, the mobile support structure 100 includes a four-axis moving trailer 110 and a heightening pad 120, and the heightening pad 120 is installed on the top surface of the four-axis moving trailer 110.

The four-axis moving trailer 110 comprises a vehicle body 111 and wheels 112, the wheels 112 are mounted on the vehicle body 111, the heightening pad 120 is mounted on the top surface of the vehicle body 111, and the four-axis moving trailer 110 can be conveniently moved after the aircraft is placed on the turnover part 240, so that the flexibility of moving can be improved and the four-axis moving trailer can be conveniently used; increase pad 120 and be provided with a plurality ofly, increase pad 120 and install in proper order fixedly together, here through a plurality of pad 120 installations fixed together that increase, it increases pad 120 and changes the adjustable height of the number of piles through the installation dismantlement, improves the flexibility of using.

Referring to fig. 1 to 3, the upper structure 200 includes an upper platform 210, a linear guide 220, a turning member 240 and a lifting member 250, the upper platform 210 is connected to the heightening pad 120 through a thrust knuckle bearing 130, the linear guide 220 is installed on two sides of the top surface of the upper platform 210, a moving platform 230 is installed on the linear guide 220, the bottom of the moving platform 230 is slidably connected to the top surface of the upper platform 210, and the turning member 240 is connected to the moving platform 230 through the lifting member 250.

The turning piece 240 comprises two turning plates 241 and a connecting plate 242, the connecting plate 242 is hinged to one side of the turning plate 241, the connecting plate 242 is connected with the surface of the upper mounting platform 210 in a sliding mode, the two turning plates 241 are arranged, the sections of the turning plates 241 are arc-shaped, and therefore the two turning plates 241 form a U shape; a first supporting plate 231 is fixed on one side of the movable platform 230, and the first supporting plate 231 is rotatably connected with the bottom of one side of the turning plate 241; the lifting piece 250 comprises a supporting frame 251 and lifting legs 252, the supporting frame 251 is fixed on one side of the top surface of the mobile platform 230, the lifting legs 252 are rotatably connected to the supporting frame 251, the lifting legs 252 are hydraulic lifting legs 252, the end portions of the lifting legs 252 are rotatably connected with the turnover plate 241 through pin bosses, the turnover plate 241 is driven to rotate through the working of the lifting legs 252, the turnover plate 241 can be conveniently attached to the belly of an aircraft, and therefore the stability of the aircraft is improved, and the aircraft is convenient to overhaul and assemble.

A telescopic rod 260 is further arranged between the turning plate 241 and the moving platform 230, two ends of the telescopic rod 260 are rotatably connected with pin bases, and the pin bases are respectively fixed on the moving platform 230 and the turning plate 241; telescopic link 260 is provided with a plurality ofly, and telescopic link 260 symmetric distribution can increase the stability of upset in the both sides of moving platform 230 here setting of telescopic link 260, and here telescopic link 260 includes sleeve and movable rod, the telescopic inside of movable rod sliding connection, and the connection key seat is all rotated to the tip of sleeve and movable rod.

Specifically, the working principle of the U-shaped upper garment is as follows: when the aircraft lifting device is used, the aircraft is lifted through the lifting beam and is positioned above the U-shaped upper part, the direction and the angle of the U-shaped upper part are adjusted through the thrust joint bearing 130, the U-shaped upper part and the aircraft are in a parallel state, the linear guide rail 220 is used for driving the moving platform 230 to move, the proper position of the turning plate 241 under the belly is determined, the four-axis moving trailer 110 is used for moving to adjust the position, the lifted aircraft is placed on the surface of the turning plate 241 at the moment, the turning plate 241 is driven to rotate through the lifting support leg 252, the turning plate 241 is attached to the belly and clamped and fixed, therefore, an enough operation space is reserved below the aircraft, meanwhile, the four-axis moving trailer 110 can be used for conveniently moving the aircraft, the transferring flexibility is improved, the hanging belt on the lifting beam is removed, the aircraft is supported, the U-shaped upper part can be conveniently adjusted in the angle and the direction when the U-shaped upper part is used, the U-shaped upper part can be conveniently moved in the horizontal direction and supported, and can be more conveniently supported, and the aircraft can be conveniently assembled or overhauled at the later stage.

It should be noted that the specific model specifications of the linear guide 220 and the lifting leg 252 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the linear guide 220 and the lifting legs 252 will be clear to a person skilled in the art and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

5363 a model 1.U, which is characterized by comprising

A mobile support structure (100), the mobile support structure (100) comprising a four-axis transfer trailer (110) and a booster pad (120), the booster pad (120) being mounted on a top surface of the four-axis transfer trailer (110);

go up dress structure (200), go up dress structure (200) including facial make-up platform (210), linear guide (220), upset piece (240) and lifting unit (250), facial make-up platform (210) with it connects through thrust joint bearing (130) to increase between pad (120), linear guide (220) are installed facial make-up platform (210) top surface both sides, install moving platform (230) on linear guide (220), the bottom of moving platform (230) with the top surface sliding connection of facial make-up platform (210), upset piece (240) through lifting unit (250) with moving platform (230) are connected.
2. A U-shaped upper mount according to claim 1, wherein the four-axle transfer trailer (110) comprises a body (111) and wheels (112), the wheels (112) being mounted on the body (111), the booster pads (120) being mounted on the top surface of the body (111).
3. The U-shaped jacket according to claim 1, wherein the heightening pad (120) is provided in plurality, and the heightening pads (120) are sequentially fixed together.
4. A U-shaped jacket according to claim 1, characterized in that the turn-over piece (240) comprises a turn-over plate (241) and a connecting plate (242), the connecting plate (242) being hinged on one side of the turn-over plate (241), the connecting plate (242) being slidingly connected with the surface of the jacket platform (210).
5. A U-shaped upper garment according to claim 4, characterized in that a first supporting plate (231) is fixed on one side of the moving platform (230), and the first supporting plate (231) is rotatably connected with the bottom of one side of the turning plate (241).
6. The U-shaped upper garment according to claim 4, wherein the lifting piece (250) comprises a supporting frame (251) and a lifting leg (252), the supporting frame (251) is fixed on one side of the top surface of the moving platform (230), the lifting leg (252) is rotatably connected to the supporting frame (251), and the end part of the lifting leg (252) is rotatably connected with the turnover plate (241) through a pin seat.
7. The U-shaped upper garment according to claim 4, wherein a telescopic rod (260) is further installed between the turning plate (241) and the moving platform (230), two ends of the telescopic rod (260) are rotatably connected with pin bases, and the pin bases are respectively fixed on the moving platform (230) and the turning plate (241).
8. The U-shaped upper garment according to claim 7, wherein the number of the telescopic rods (260) is multiple, and the telescopic rods (260) are symmetrically distributed on two sides of the moving platform (230).