A flying attachment casing installation vehicle

By designing a flying receiver mounting vehicle that includes rotation, pitch and deflection adjustment components, the problem of the frame in the prior art cannot be adjusted angle is solved, and multi-angle installation adjustment is realized, and installation efficiency and accuracy are improved.

CN115535056BActive Publication Date: 2025-06-03凌云(宜昌)航空装备工程有限公司 +1
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Patent Information

Application Number
CN202211211811.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-09-30
Publication Date
2025-06-03
Estimated Expiration
2042-09-30

AI Technical Summary

Technical Problem

The frame of the existing flying receiver installation vehicle cannot be adjusted angle, resulting in the inability to provide a suitable installation angle during the installation process, and manual support and angle adjustment are relied on.

Method used

A flying receiver mounting vehicle is designed, including a lifting platform, a moving base, an angle adjustment mechanism and a mounting fixture. The angle adjustment mechanism includes a rotation assembly, a pitch adjustment assembly and a deflection adjustment assembly, through the combination of these components, a multi-angle adjustment is achieved.

Benefits of technology

Multi-angle adjustment of the fly-attached receiver is realized, meeting the installation angle requirements under various installation conditions, reducing the dependence of manual adjustment, and improving installation efficiency and accuracy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to a flying attachment casing installation vehicle, which includes a lifting platform, a moving base, an angle adjustment mechanism and an installation fixture. The moving base is arranged on the lifting platform. The angle adjustment mechanism includes a rotation assembly, a pitching adjustment assembly and a deflection adjustment assembly. The rotation assembly is fixed on the moving base, and the moving base can drive the rotation assembly to move on the lifting platform. The pitching adjustment assembly is arranged on the rotation assembly, and the rotation assembly can drive the pitching adjustment assembly to rotate relative to the moving base. The deflection adjustment assembly is arranged on the pitching adjustment assembly, and the pitching adjustment assembly can drive the deflection adjustment assembly to adjust the pitching angle. The installation fixture is arranged on the deflection adjustment assembly, and the deflection adjustment assembly can drive the installation fixture to adjust the deflection angle. The flying attachment casing installation vehicle provided by the present invention is provided with a rotation assembly, a pitching adjustment assembly and a deflection adjustment assembly, which can realize multi-angle adjustment and meet the requirements for installation angles in various installation situations.
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Description

Technical Field

[0001] The present invention relates to the technical field of aircraft maintenance, and in particular to an aircraft accessory case installation vehicle. Background Art

[0002] The aircraft accessory case installation vehicle is a maintenance device in aircraft logistics maintenance, and is mainly used for ground auxiliary disassembly and assembly operation guarantee of equipment such as aircraft accessory cases, IRST sensors, and main DC generators.

[0003] For example, a disassembly and assembly bracket for an infrared search and tracking system sensor provided in Patent CN206278871U is used to install an aircraft accessory case. The disassembly and assembly bracket is a frame structure, the bottom is a base, and the connecting column is connected to the base through a fixing screw. There is a limiting block on the connecting column, and a connecting bolt passes through the limiting block and is connected to the infrared search and tracking system sensor. It uses a lifting platform to realize the installation and disassembly of the aircraft accessory case.

[0004] However, it has the following problems: the frame for carrying the aircraft accessory case cannot be angle-adjusted, and during the installation process, it cannot provide a good installation angle and still relies relatively heavily on manual support and angle adjustment. Summary of the Invention

[0005] In view of this, it is necessary to provide an aircraft accessory case installation vehicle to solve the problem that the frame for carrying the aircraft accessory case in the prior art cannot be angle-adjusted.

[0006] To solve the above technical problems, the present invention provides an aircraft accessory case installation vehicle, including: a lifting platform, a moving base, an angle adjustment mechanism, and an installation fixture. The moving base is arranged on the lifting platform. The angle adjustment mechanism includes a rotation assembly, a pitch adjustment assembly, and a deflection adjustment assembly. The rotation assembly is fixed on the moving base, and the moving base can drive the rotation assembly to move on the lifting platform. The pitch adjustment assembly is arranged on the rotation assembly, and the rotation assembly can drive the pitch adjustment assembly to rotate relative to the moving base. The deflection adjustment assembly is arranged on the pitch adjustment assembly, and the pitch adjustment assembly can drive the deflection adjustment assembly to adjust the pitch angle. The installation fixture is arranged on the deflection adjustment assembly, and the deflection adjustment assembly can drive the installation fixture to adjust the deflection angle.

[0007] Preferably, the rotating assembly includes a rotating shaft, a positioning ring, and a positioning pin. The rotating shaft and the positioning ring are coaxially arranged on the moving base. The rotating shaft is rotatably connected to the moving base. A positioning end extends from the rotating shaft, and a first positioning hole is formed in the positioning end. A plurality of second positioning holes are formed in the positioning ring. When the rotating shaft rotates to any angle, one of the second positioning holes coincides with the first positioning hole, and the positioning pin can pass through the second positioning hole and the first positioning hole that coincides with the second positioning hole.

[0008] Preferably, the pitching adjustment assembly includes a pitching base, a movable disk, and an adjustment screw. The pitching base is fixed on the rotating assembly. The movable disk is hinged to the pitching base. An ear plate extends from the movable disk, and a threaded hole is formed in the ear plate. The adjustment screw passes through the threaded hole and abuts against the pitching base.

[0009] Preferably, the deflection adjustment assembly includes a deflection plate and a deflection screw. The deflection plate is fixed to the movable disk and is hinged to the mounting fixture. One end of the deflection screw is hinged to the deflection plate, and the other end of the deflection screw is hinged to the mounting fixture. The telescopic movement of both ends of the deflection screw enables the mounting fixture to rotate relative to the deflection plate.

[0010] Preferably, the hinge axis where the deflection plate is hinged to the mounting fixture and the hinge axis where the movable disk is hinged to the pitching base are arranged horizontally and perpendicular to each other.

[0011] Preferably, the lifting platform includes a base, a scissor lift, a hydraulic cylinder, and a carrying platform. The base is arranged on a reliable ground. One end of the scissor lift is fixed to the base, and the other end of the scissor lift is fixed to the carrying platform. The fixed end of the hydraulic cylinder is hinged to the base, and the movable end of the hydraulic cylinder is hinged to the scissor lift.

[0012] Preferably, a parking support component is arranged on the base. The parking support component includes a bracket, a parking screw, and a foot pad. One end of the bracket is fixed to the base, and a parking threaded hole is formed in the other end of the bracket. The parking screw passes through the parking threaded hole, and the foot pad is fixed to one end of the parking screw close to the ground.

[0013] Preferably, the moving base includes a lateral displacement component and a longitudinal displacement component. The lateral displacement component is fixed on the carrying platform. The longitudinal displacement component is arranged on the lateral displacement component. The rotating assembly is fixed on the longitudinal displacement component. The lateral displacement component can drive the longitudinal displacement component to move horizontally, and the longitudinal displacement component can drive the rotating assembly to move longitudinally.

[0014] Preferably, the lateral displacement assembly includes a lateral guide rail, a lateral slider, a lateral carrier plate, and a lateral driving member. The lateral guide rail is fixed to the bearing platform in the lateral direction. The lateral slider is slidably disposed on the lateral guide rail and fixed to the lateral carrier plate. The lateral driving member is connected to the lateral carrier plate and drives the lateral driving member to slide along the lateral guide rail.

[0015] Preferably, the longitudinal displacement assembly includes a longitudinal guide rail, a longitudinal slider, a longitudinal carrier plate, and a longitudinal driving member. The longitudinal guide rail is fixed to the lateral carrier plate in the longitudinal direction. The longitudinal slider is slidably disposed on the longitudinal guide rail and fixed to the longitudinal carrier plate. The longitudinal driving member is connected to the longitudinal carrier plate and drives the longitudinal driving member to slide along the longitudinal guide rail.

[0016] The flying attachment casing installation vehicle provided by the present invention is provided with a rotation assembly, a pitch adjustment assembly, and a deflection adjustment assembly. The rotation assembly can drive the installation fixture to rotate. The pitch adjustment assembly can drive the installation fixture to adjust the pitch angle. The deflection adjustment assembly can drive the installation fixture to adjust the deflection angle. The combination of the three can achieve multi-angle adjustment and meet the requirements for installation angles in various installation situations.

[0017] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and implement it according to the content of the specification, the following takes the preferred embodiments of the present invention as detailed descriptions as follows. Brief Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of a flying attachment casing installation vehicle provided in Embodiment 1 of the present invention;

[0019] Figure 2 For Figure 1 it is a schematic structural diagram of the angle adjustment mechanism in

[0020] Figure 3 For Figure 1 it is a schematic structural diagram of the angle adjustment mechanism from another angle in

[0021] Figure 4 For Figure 1 it is a schematic structural diagram of the angle adjustment mechanism from other angles in

[0022] Figure 5 For Figure 1 it is a schematic structural diagram of the moving base and the angle adjustment mechanism in

[0023] Figure 6 For Figure 1 it is a schematic structural diagram of the lifting platform in

[0024] In the figure: 1 - lifting platform, 11 - base, 111 - roller, 112 - handle, 12 - scissor lift, 13 - hydraulic cylinder, 14 - carrying platform, 15 - parking support component, 151 - bracket, 152 - parking screw, 153 - foot pad, 2 - moving base, 21 - lateral displacement component, 211 - lateral guide rail, 212 - lateral slider, 213 - lateral carrier plate, 214 - lateral drive member, 215 - lateral lead screw, 216 - lateral nut, 22 - longitudinal displacement component, 221 - longitudinal guide rail, 222 - longitudinal slider, 223 - longitudinal carrier plate, 224 - longitudinal drive member, 225 - longitudinal lead screw, 226 - longitudinal nut, 3 - angle adjustment mechanism, 31 - rotation component, 311 - rotating shaft, 312 - positioning ring, 313 - positioning pin, 314 - positioning end, 315 - second positioning hole, 32 - pitching adjustment component, 321 - pitching base, 322 - movable disk, 323 - adjusting screw, 324 - lug, 325 - threaded hole, 33 - yaw adjustment component, 331 - yaw carrier plate, 332 - yaw screw, 4 - mounting fixture, 41 - main cross beam, 411 - mounting hole, 42 - auxiliary beam. Detailed implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that when a component is referred to as being "installed on" another component, it can be directly installed on the other component or there may also be an intermediate component. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intermediate component at the same time. When a component is considered to be "fixed to" another component, it can be directly fixed to the other component or there may be an intermediate component at the same time.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention in this specification are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more of the related listed items.

[0028] Such as Figure 1 、 Figure 2As shown in the figure, this embodiment discloses a flying attachment casing installation vehicle, which includes: a lifting platform 1, a moving base 2, an angle adjustment mechanism 3, and an installation fixture 4. The moving base 2 is arranged on the lifting platform 1. The angle adjustment mechanism 3 includes a rotation assembly 31, a pitch adjustment assembly 32, and a deflection adjustment assembly 33. The rotation assembly 31 is fixed on the moving base 2. The moving base 2 can drive the rotation assembly 31 to move on the lifting platform 1. The pitch adjustment assembly 32 is arranged on the rotation assembly 31. The rotation assembly 31 can drive the pitch adjustment assembly 32 to rotate relative to the moving base 2. The deflection adjustment assembly 33 is arranged on the pitch adjustment assembly 32. The pitch adjustment assembly 32 can drive the deflection adjustment assembly 33 to adjust the pitch angle. The installation fixture 4 is arranged on the deflection adjustment assembly 33. The deflection adjustment assembly 33 can drive the installation fixture 4 to adjust the deflection angle.

[0029] The flying attachment casing installation vehicle provided by the present invention is provided with a rotation assembly 31, a pitch adjustment assembly 32, and a deflection adjustment assembly 33. The rotation assembly 31 can drive the installation fixture 4 to rotate. The pitch adjustment assembly 32 can drive the installation fixture 4 to adjust the pitch angle. The deflection adjustment assembly 33 can drive the installation fixture 4 to adjust the deflection angle. The combination of the three can realize multi-angle adjustment and meet the requirements for installation angles in various installation situations.

[0030] Specifically, as Figure 6 shown, the lifting platform 1 includes a base 11, a scissor fork 12, a hydraulic cylinder 13, and a bearing platform 14. The base 11 is arranged on a reliable ground. One end of the scissor fork 12 is fixed to the base 11, and the other end of the scissor fork 12 is fixed to the bearing platform 14. The fixed end of the hydraulic cylinder 13 is hinged to the base 11, and the movable end of the hydraulic cylinder 13 is hinged to the scissor fork 12. The movable end of the hydraulic cylinder 13 expands and contracts to drive the scissor fork 12 to expand and contract in the vertical direction, thereby driving the bearing platform 14 to lift. The function of the scissor fork 12 is to amplify the expansion and contraction of the movable end of the hydraulic cylinder 13, so that the bearing platform 14 can lift in a large range.

[0031] In this embodiment, a plurality of rollers 111 are arranged on the base 11. During use, the base 11 can be moved by using the rollers 111 to move the flying attachment casing installation vehicle to a set position. It should be noted that the rollers 111 can be either directional wheels or universal wheels, and can be replaced according to specific requirements.

[0032] In this embodiment, a handle 112 extends from the base 11. The handle 112 provides a holding position for the user and facilitates the user to tow or drag the flying attachment casing installation vehicle.

[0033] In this embodiment, a parking support member 15 is provided on the base 11. The parking support member 15 includes a bracket 151, a parking screw 152, and a foot pad 153. One end of the bracket 151 is fixed to the base 11, and a parking threaded hole is formed at the other end of the bracket 151. The parking screw 152 is inserted through the parking threaded hole, and the foot pad 153 is fixed to one end of the parking screw 152 close to the ground. During use, rotate the parking screw 152 so that the length of the parking screw 152 extending relative to the parking threaded hole is greater than the height of the roller 111, so that the base 11 is supported, and the roller 111 is separated from contact with the ground. The parking support member 15 can ensure that the flying fuselage installation vehicle can be effectively fixed during the operation state, avoiding the situation of "rolling away".

[0034] As Figure 5 shown, the moving base 2 includes a lateral displacement assembly 21 and a longitudinal displacement assembly 22. The lateral displacement assembly 21 is fixed on the bearing platform 14, the longitudinal displacement assembly 22 is arranged on the lateral displacement assembly 21, and the rotating assembly 31 is fixed on the longitudinal displacement assembly 22. The lateral displacement assembly 21 can drive the longitudinal displacement assembly 22 to move horizontally, and the longitudinal displacement assembly 22 can drive the rotating assembly 31 to move longitudinally.

[0035] Further, the lateral displacement assembly 21 includes a lateral guide rail 211, a lateral slider 212, a lateral carrier plate 213, and a lateral driving member 214. The lateral guide rail 211 is fixed on the bearing platform 14 horizontally, the lateral slider 212 is slidably arranged on the lateral guide rail 211 and fixed to the lateral carrier plate 213, and the lateral driving member 214 is connected to the lateral carrier plate 213 to drive the lateral driving member 214 to slide along the lateral guide rail 211.

[0036] For the lateral driving member 214, the purpose of setting the lateral driving member 214 is to provide power to the lateral carrier plate 213 to make the lateral carrier plate 213 slide along the lateral guide rail 211. That is to say, the lateral driving member 214 only needs to meet the above purpose.

[0037] In this embodiment, the lateral driving member 214 includes a lateral lead screw 215 and a lateral nut 216. The lateral nut 216 is fixed to the lateral carrier plate 213 and sleeved on the lateral lead screw 215. During use, rotate the lateral lead screw 215, and the lateral nut 216 moves along the lateral lead screw 215 and drives the lateral carrier plate 213 to slide along the lateral guide rail 211.

[0038] In other feasible embodiments, the lateral driving member 214 includes a lateral driving cylinder fixed to the carrying platform 14. The movable end of the lateral driving cylinder is fixed to the lateral carrier plate 213. The telescopic movement of the movable end of the lateral driving cylinder drives the lateral carrier plate 213 to slide along the lateral guide rail 211.

[0039] Further, the longitudinal displacement assembly 22 includes a longitudinal guide rail 221, a longitudinal slider 222, a longitudinal carrier plate 223, and a longitudinal driving member 224. The longitudinal guide rail 221 is fixed to the lateral carrier plate 213 along the longitudinal direction. The longitudinal slider 222 is slidably disposed on the longitudinal guide rail 221 and fixed to the longitudinal carrier plate 223. The longitudinal driving member 224 is connected to the longitudinal carrier plate 223 to drive the longitudinal carrier plate 223 to slide along the longitudinal guide rail 221.

[0040] For the longitudinal driving member 224, the purpose of setting the longitudinal driving member 224 is to provide power to the longitudinal carrier plate 223 to make the longitudinal carrier plate 223 slide along the longitudinal guide rail 221. That is to say, the longitudinal driving member 224 only needs to meet the above purpose.

[0041] In this embodiment, the longitudinal driving member 224 includes a longitudinal lead screw 225 and a longitudinal nut 226. The longitudinal nut 226 is fixed to the longitudinal carrier plate 223 and sleeved on the longitudinal lead screw 225. During use, the longitudinal lead screw 225 is rotated, and the longitudinal nut 226 moves along the longitudinal lead screw 225, driving the longitudinal carrier plate 223 to slide along the longitudinal guide rail 221.

[0042] In other feasible embodiments, the longitudinal driving member 224 includes a longitudinal driving cylinder fixed to the lateral carrier plate 213. The movable end of the longitudinal driving cylinder is fixed to the longitudinal carrier plate 223. The telescopic movement of the movable end of the longitudinal driving cylinder drives the longitudinal carrier plate 223 to slide along the longitudinal guide rail 221.

[0043] The lateral displacement assembly 21, the longitudinal displacement assembly 22, the rotation assembly 31, the pitch adjustment assembly 32, and the deflection adjustment assembly 33 are combined with each other so that the mounting fixture 4 can move and rotate to a posture suitable for installation or disassembly.

[0044] Specifically, as Figure 2As shown, the rotation assembly 31 includes a rotating shaft 311, a positioning ring 312 and a positioning pin 313. The rotating shaft 311 and the positioning ring 312 are coaxially arranged on the longitudinal carrier plate 223. The rotating shaft 311 is rotatably connected to the longitudinal carrier plate 223. A positioning end 314 extends from the rotating shaft 311, and a first positioning hole is formed in the positioning end 314. A plurality of second positioning holes 315 are formed in the positioning ring 312. When the rotating shaft 311 rotates to any angle, one of the second positioning holes 315 coincides with the first positioning hole, and the positioning pin 313 can pass through the second positioning hole 315 and the first positioning hole that coincides with the second positioning hole. The pitch adjustment assembly 32 is fixed to the top of the rotating shaft 311.

[0045] During use, rotate the rotating shaft 311 to adjust the directions of the pitch adjustment assembly 32 and the mounting fixture 4. When the pitch adjustment assembly 32 and the mounting fixture 4 rotate to the set direction, insert the positioning pin 313 into the second positioning hole 315 and the first positioning hole that coincides with the second positioning hole 315, so that the pitch adjustment assembly 32 and the mounting fixture 4 maintain the current orientation.

[0046] Specifically, as Figure 3 shown, the pitch adjustment assembly 32 includes a pitch base 321, a movable disk 322 and an adjustment screw 323. The pitch base 321 is fixed to the rotation assembly 31. The movable disk 322 is hinged to the pitch base 321. An ear plate 324 extends from the movable disk 322, and a threaded hole 325 is formed in the ear plate 324. The adjustment screw 323 passes through the threaded hole 325 and abuts against the pitch base 321. During use, rotate the adjustment screw 323 to adjust the length of the adjustment screw 323 extending out of the threaded hole 325, thereby causing the movable disk 322 to rotate relative to the pitch base 321, achieving the effect of pitch adjustment.

[0047] Specifically, the deflection adjustment assembly 33 includes a deflection carrier plate 331 and a deflection screw 332. The deflection carrier plate 331 is fixed to the movable disk 322 and is hinged to the mounting fixture 4. One end of the deflection screw 332 is hinged to the deflection carrier plate 331, and the other end of the deflection screw 332 is hinged to the mounting fixture 4. The telescoping of both ends of the deflection screw 332 enables the mounting fixture 4 to rotate relative to the deflection carrier plate 331.

[0048] It should be noted that the hinge axes of the offset carrier plate 331 hinged to the mounting fixture 4 and the hinge axes of the movable disk 322 hinged to the pitching base 321 are arranged horizontally and perpendicular to each other; thus, the pitching direction and the deflection direction of the mounting fixture 4 can be perpendicular to each other, and further, the mounting fixture 4 can adjust more postures.

[0049] Specifically, as Figure 4 shown, the mounting fixture 4 includes a main cross beam 41 and a plurality of secondary beams 42. The main cross beam 41 is connected to the deflection adjustment assembly 33, and the secondary beams 42 are detachably connected to the main cross beam 41.

[0050] A plurality of mounting holes 411 for mounting the secondary beams 42 are formed on the main cross beam 41. During use, the appropriate mounting holes 411 can be selected according to actual usage requirements to mount the secondary beams 42.

[0051] The flying casing mounting vehicle provided by the present invention is provided with a rotation assembly, a pitching adjustment assembly, and a deflection adjustment assembly. The rotation assembly can drive the mounting fixture to rotate, the pitching adjustment assembly can drive the mounting fixture to adjust the pitching angle, and the deflection adjustment assembly can drive the mounting fixture to adjust the deflection angle. The combination of the three can achieve multi-angle adjustment and meet the requirements for the mounting angle in various mounting situations.

[0052] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A flying attachment casing installation vehicle, characterized in that, it includes: a lifting platform, a moving base, an angle adjustment mechanism and a mounting fixture. The moving base is arranged on the lifting platform. The angle adjustment mechanism includes a rotation assembly, a pitching adjustment assembly and a deflection adjustment assembly. The rotation assembly is fixed on the moving base. The moving base can drive the rotation assembly to move on the lifting platform. The pitching adjustment assembly is arranged on the rotation assembly. The rotation assembly can drive the pitching adjustment assembly to rotate relative to the moving base. The deflection adjustment assembly is arranged on the pitching adjustment assembly. The pitching adjustment assembly can drive the deflection adjustment assembly to adjust the pitching angle. The mounting fixture is arranged on the deflection adjustment assembly. The deflection adjustment assembly can drive the mounting fixture to adjust the deflection angle; The rotation assembly includes a rotating shaft, a positioning ring and a positioning pin. The rotating shaft and the positioning ring are coaxially arranged on the moving base. The rotating shaft is rotatably connected with the moving base. A positioning end extends from the rotating shaft. A first positioning hole is opened on the positioning end. A plurality of second positioning holes are opened on the positioning ring. When the rotating shaft rotates to any angle, one of the second positioning holes coincides with the first positioning hole. The positioning pin can penetrate the second positioning hole and the first positioning hole that coincides with the second positioning hole; The pitching adjustment assembly includes a pitching base, a movable disc and an adjustment screw. The pitching base is fixed on the rotation assembly. The movable disc is hinged with the pitching base. An ear plate extends from the movable disc. A threaded hole is opened on the ear plate. The adjustment screw penetrates through the threaded hole and abuts against the pitching base; The deflection adjustment assembly includes a deflection plate and a deflection screw. The deflection plate is fixed with the movable disc and is hinged with the mounting fixture. One end of the deflection screw is hinged with the deflection plate. The other end of the deflection screw is hinged with the mounting fixture. The telescopic movement of both ends of the deflection screw enables the mounting fixture to rotate relative to the deflection plate.

2. The flying attachment casing installation vehicle according to claim 1, characterized in that, the hinge axis where the deflection plate is hinged with the mounting fixture and the hinge axis where the movable disc is hinged with the pitching base are arranged horizontally and are perpendicular to each other.

3. The flying attachment casing installation vehicle according to claim 1, characterized in that, the lifting platform includes a base, a scissor fork, a hydraulic cylinder and a bearing platform. The base is arranged on a reliable ground. One end of the scissor fork is fixed with the base. The other end of the scissor fork is fixed with the bearing platform. The fixed end of the hydraulic cylinder is hinged with the base. The movable end of the hydraulic cylinder is hinged with the scissor fork.

4. The flying attachment casing installation vehicle according to claim 3, characterized in that, A parking support component is provided on the base. The parking support component includes a bracket, a parking screw, and a foot pad. One end of the bracket is fixed to the base, a parking threaded hole is formed at the other end of the bracket, the parking screw is inserted into the parking threaded hole, and the foot pad is fixed to one end of the parking screw close to the ground.

5. The flying attachment housing installation vehicle according to claim 3, wherein, the moving base includes a lateral displacement component and a longitudinal displacement component. The lateral displacement component is fixed on the bearing platform, the longitudinal displacement component is arranged on the lateral displacement component, the rotating component is fixed on the longitudinal displacement component. The lateral displacement component can drive the longitudinal displacement component to move horizontally, and the longitudinal displacement component can drive the rotating component to move longitudinally.

6. The flying attachment housing installation vehicle according to claim 5, wherein, the lateral displacement component includes a lateral guide rail, a lateral slider, a lateral carrier plate, and a lateral driving member. The lateral guide rail is fixed on the bearing platform horizontally, the lateral slider is slidably arranged on the lateral guide rail and fixed to the lateral carrier plate, and the lateral driving member is connected to the lateral carrier plate to drive the lateral driving member to slide along the lateral guide rail.

7. The flying attachment housing installation vehicle according to claim 6, wherein, the longitudinal displacement component includes a longitudinal guide rail, a longitudinal slider, a longitudinal carrier plate, and a longitudinal driving member. The longitudinal guide rail is fixed on the lateral carrier plate longitudinally, the longitudinal slider is slidably arranged on the longitudinal guide rail and fixed to the longitudinal carrier plate, and the longitudinal driving member is connected to the longitudinal carrier plate to drive the longitudinal driving member to slide along the longitudinal guide rail.

Citation Information

Patent Citations

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