A helicopter turret top-mounted and transport integrated platform

Abstract

The application discloses a helicopter turret top-loading and transportation integrated platform, which comprises a transportation vehicle, the transportation vehicle is arranged as a lifting transportation vehicle for adjusting in a vertical direction, a top-loading adjusting mechanism is arranged at a middle position of the lifting transportation vehicle, and a fixing mechanism for limiting the turret during transportation is arranged on the lifting transportation vehicle and corresponds to the top-loading adjusting mechanism. The application realizes safe and efficient dismounting and mounting of the turret, and has beneficial effects of improving work efficiency, reducing labor intensity and guaranteeing safety.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of helicopter turret loading and transportation, and more particularly, to a helicopter turret loading and transportation integrated platform. BACKGROUND

[0002] A certain type of turret is installed on a helicopter for attacking military targets in the air and on the ground. During the inspection and repair process, the turret needs to be disassembled from the helicopter. After the inspection and repair are completed, the turret needs to be restored and installed. Currently, the disassembly and restoration and installation are basically carried out in a multi-person cooperative manner.

[0003] As shown in Figure 10 The turret 4 is located at the front end of the helicopter body 5 and is fixed to the mounting joint 43 of the helicopter body 5 by four hexagonal head bolts. The weight of the turret 4 is about 150 kg, and the lowest point of the turret 4 is about 150 mm from the ground. Due to the control mechanism 41 of the turret 4, which is located above the mounting plane 42 of the turret 4 and inside the helicopter body 5. During the disassembly and restoration and installation process, a jack needs to be used to lift the helicopter to increase the operating space (the moving distance is at least greater than the height of the control mechanism, about 230 mm). During the restoration and installation process, the turret 4 needs to be moved to the installation position and moved upward, and at the same time, the turret 4 needs to be adjusted left and right to correspond the mounting holes of the mounting plane 42 to the mounting joint 43 one by one, and finally connected by bolts. Currently, the disassembly and restoration and installation process of the turret is carried out by multiple people moving the turret together. Due to the heavy weight of the turret, the positioning effect of the multi-person cooperative manner is not good, which leads to low production efficiency, high labor intensity and safety hazards in the disassembly and restoration and installation technology, and cannot meet the needs of the turret disassembly and restoration and installation.

[0004] Therefore, how to safely and efficiently disassemble and install the turret is a problem that needs to be solved by personnel in this technical field. SUMMARY

[0005] An object of the present application is to solve at least the above problems and / or deficiencies, and to provide at least the advantages described later.

[0006] In order to achieve these objects and other advantages of the present application, a helicopter turret loading and transportation integrated platform is provided, which comprises a transportation vehicle;

[0007] The transportation vehicle is set as a lifting transportation vehicle for pitch adjustment;

[0008] A loading adjustment mechanism is arranged at the middle position of the lifting transportation vehicle;

[0009] A fixing mechanism for limiting the turret during transportation is arranged on the lifting transportation vehicle corresponding to the loading adjustment mechanism.

[0010] Preferably, the lifting transport vehicle comprises:

[0011] The push plate is provided with a handrail at one side of the top end, and a plurality of mounting holes are symmetrically formed at the bottom end of the push plate.

[0012] A plurality of lifting mechanisms are provided through the push plate corresponding to the plurality of mounting holes.

[0013] A plurality of universal wheels are respectively located in the plurality of mounting holes, and each universal wheel is connected with each lifting mechanism.

[0014] Preferably, the lifting mechanism comprises:

[0015] A slide cylinder is connected through the push plate corresponding to the plurality of mounting holes.

[0016] A hand wheel is rotatably connected to the push plate through a bearing, and the hand wheel is provided corresponding to the slide cylinder.

[0017] A lead screw is slidably connected at the bottom of the slide cylinder, and the top of the lead screw is threadedly connected with the hand wheel, and the bottom end of the lead screw is fixedly connected with the plurality of universal wheels.

[0018] Preferably, the top-mounted adjusting mechanism comprises:

[0019] A jacking assembly is provided on the push plate.

[0020] A transverse adjusting assembly is provided on the jacking assembly.

[0021] A longitudinal adjusting assembly for placing a turret is provided on the transverse adjusting assembly.

[0022] Preferably, a mounting groove is formed in the middle position of the push plate, and two first sliding grooves are symmetrically provided in the mounting groove, and the jacking assembly comprises:

[0023] An X-shaped articulated frame is articulated at one side of the bottom end in the mounting groove, and two first rollers are rotatably connected at the other side of the bottom end of the X-shaped articulated frame, and the two first rollers are respectively slidably connected in the two first sliding grooves, and two second rollers are rotatably connected at the other side of the top end of the X-shaped articulated frame.

[0024] A jacking panel is symmetrically provided with two second sliding grooves at the bottom end, and the two second rollers are respectively slidably connected in the two second sliding grooves, and one side of the top end of the X-shaped articulated frame is articulated with the jacking panel.

[0025] A hydraulic cylinder is fixedly connected to the push plate through a guide frame, and a cylinder rod of the hydraulic cylinder is fixedly connected with a T-shaped frame, the T-shaped frame is slidably connected with the guide frame, and one end of the T-shaped frame is hingedly connected with a connecting rod, and the other end of the connecting rod is hingedly connected with the jacking panel.

[0026] Preferably, the lateral adjusting assembly comprises:

[0027] An adjusting plate is slidably connected to the jacking panel through a plurality of first linear guides arranged laterally;

[0028] A first handle bolt is rotatably connected to the jacking panel, and the first handle bolt is threadedly connected with a first nut, and the first nut is fixedly connected with a bottom end of the adjusting plate.

[0029] Preferably, the longitudinal adjusting assembly comprises:

[0030] A tray for placing a turret is slidably connected to the adjusting plate through a plurality of second linear guides arranged longitudinally;

[0031] A second handle bolt is rotatably connected to the adjusting plate, and the second handle bolt is threadedly connected with a second nut, and the second nut is fixedly connected with a bottom end of the tray.

[0032] Preferably, the fixing mechanism comprises:

[0033] A plurality of fixing seats are fixedly connected to the push plate in correspondence with the top adjusting mechanism;

[0034] A plurality of supporting rods are threadedly connected at bottom ends with a plurality of first screw rod joints, the first screw rod joints are respectively hingedly connected with the fixing seats, and a brake pin is detachably connected between each first screw rod joint and each fixing seat, and a rotary joint is further connected to a top end of each supporting rod;

[0035] A plurality of connecting rods are threadedly connected at one ends with a plurality of second screw rod joints, and the second screw rod joints are respectively hingedly connected with the rotary joints, and the other ends of the connecting rods are threadedly connected with third screw rod joints for connecting with connecting holes on a mounting surface of the turret.

[0036] Preferably, a plurality of piano-shaped clamps are further fixedly connected to the push plate, and the supporting rods are respectively clamped with the corresponding piano-shaped clamps through deflection.

[0037] The present application at least includes the following beneficial effects:

[0038] Firstly, the present application realizes safe and efficient dismounting and mounting of the turret, and has the beneficial effects of improving work efficiency, reducing labor intensity, and ensuring safety.

[0039] Secondly, in the application, when the turret is disassembled, the top-mounted adjusting mechanism drives the turret to descend after the connection between the turret and the body is disassembled, so that the turret is separated from the body; when the turret is restored and installed, the top-mounted adjusting mechanism is used to adjust the spatial orientation of the turret, so that the mounting hole on the turret installation plane corresponds to the position of the mounting connector on the body, and then the connection is achieved through the bolt, so that the restoration and installation of the turret are completed, which has the advantages of convenient adjustment and improved work efficiency.

[0040] Thirdly, in the application, the fixing mechanism is adapted to the connection height, connection direction and connection width of the mounting hole on the turret installation plane, so that stable and efficient connection can be achieved with multiple mounting holes on the turret installation plane, and the application has the advantages of strong applicability, convenient regulation and control and stable connection.

[0041] Other advantages, objects and features of the application will be embodied in part by the following description, and will be understood by those skilled in the art through research and practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0042] Figure 1 It is a structural schematic diagram of the application.

[0043] Figure 2 It is a structural schematic diagram of the lifting transport vehicle of the application.

[0044] Figure 3 It is a structural schematic diagram of the lifting mechanism of the application.

[0045] Figure 4 It is a structural schematic diagram of the top-mounted adjusting mechanism of the application.

[0046] Figure 5 It is a structural schematic diagram of the X-shaped hinged frame of the application.

[0047] Figure 6 It is a structural schematic diagram of the fixing mechanism of the application.

[0048] Figure 7 It is a structural schematic diagram of the supporting rod connection of the application.

[0049] Figure 8 It is a structural schematic diagram of the connecting rod connection of the application.

[0050] Figure 9 It is a structural schematic diagram of the supporting rod and the harp-shaped card connection of the application.

[0051] Figure 10 It is a structural schematic diagram of the turret connection of the application. DETAILED DESCRIPTION

[0052] The application will be described in further detail below with reference to the drawings, so that those skilled in the art can implement the application according to the description and the drawings.

[0053] It should be understood that the terms such as "have", "contain" and "include" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0054] It should be noted that in the description of the application, the orientation or positional relationship indicated by the terms is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0055] In the description of the application, unless otherwise explicitly specified and limited, the terms "mount", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be internal communication of two elements, and those skilled in the art can understand the specific meaning of the above terms in the application according to the specific circumstances.

[0056] In addition, in the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the first feature relative to the second feature, or simply indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the first feature relative to the second feature, or simply indicate that the horizontal height of the first feature is less than that of the second feature.

[0057] Figures 1-10 An implementation form of the application is shown, which comprises a transport vehicle;

[0058] The transport vehicle is provided as a lifting transport vehicle 1 for pitch adjustment;

[0059] A top-mounted adjustment mechanism 2 is provided at a middle position of the lifting transport vehicle 1;

[0060] A fixing mechanism 3 for limiting the turret 4 during transportation is provided on the lifting transport vehicle 1 corresponding to the top-mounted adjustment mechanism 2.

[0061] Working principle: when the turret 4 is disassembled, the lifting transport vehicle 1 is moved to the lower side of the turret 4, the height of the top-mounted adjusting mechanism 2 is adjusted, the top-mounted adjusting mechanism 2 is close to the plane at the bottom end of the turret 4, then the connection between the turret 4 and the mounting connector 43 on the body 5 is disassembled, so that the turret 4 is placed on the top-mounted adjusting mechanism 2, and the height of the top-mounted adjusting mechanism 2 is lowered, so that the turret 4 is separated from the body 5; when the top-mounted adjusting mechanism 2 is lowered to the lowest point, and the control mechanism 41 of the turret 4 is still not separated from the body 5, the height of the lifting transport vehicle 1 is adjusted to separate the control mechanism 41 from the body 5; when transporting, the turret 4 is limited on the top-mounted adjusting mechanism 2 by the fixing mechanism 3 to ensure the safety of the transportation of the turret 4; when the turret 4 is restored, the turret 4 is moved to the mounting position of the body 5 by the lifting transport vehicle 1, the lifting transport vehicle 1 is adjusted to rotate, so that the rotating direction of the turret 4 corresponds to the body 5, the lifting transport vehicle 1 is adjusted to adjust the elevation direction of the turret 4, so that the mounting plane 42 of the turret 4 is parallel to the mounting surface of the body 5, then the turret 4 is lifted by the top-mounted adjusting mechanism 2, so that the mounting plane 42 of the turret 4 is close to the body 5, then the spatial position of the turret 4 is adjusted by the top-mounted adjusting mechanism 2, so that the mounting hole on the mounting plane 42 corresponds to the position of the mounting connector 43 on the body 5, then the mounting hole on the mounting plane 42 is connected with the mounting connector 43 by bolts, so that the restoration of the turret 4 is completed; in this technical scheme, the turret is safely and efficiently disassembled and installed, which has the beneficial effects of improving work efficiency, reducing labor intensity and ensuring safety.

[0062] As in the above scheme, the lifting transport vehicle 1 comprises:

[0063] The push plate 11 is provided with a handrail 12 on one side of the top end, and a plurality of mounting holes 13 are symmetrically formed in the bottom end of the push plate 11;

[0064] A plurality of lifting mechanisms 14 are provided through the push plate 11 corresponding to the plurality of mounting holes 13;

[0065] A plurality of universal wheels 15 are respectively located in the plurality of mounting holes 13, and each universal wheel 15 is connected with each lifting mechanism 14.

[0066] Working principle: when transporting the turret 4, the staff applies a pushing force to the push plate 11 through the handrails 12, so that the push plate 11 drives the plurality of universal wheels 15 to roll through the plurality of lifting mechanisms 14, thereby realizing the transportation of the turret 4, and when transporting, the distance between the push plate 11 and the ground is adjusted through the plurality of lifting mechanisms 14 to ensure the safety of the transportation process; when reinstalling the turret 4, move the turret 4 to the installation position below the machine body 5, drive the plurality of universal wheels 15 to rotate through the handrails 12, so that the rotation direction of the turret 4 corresponds to the machine body 5; when the installation plane 42 of the turret 4 and the installation surface on the machine body 5 are not parallel, adjust the pitch direction of the installation plane 42 of the turret 4 by adjusting the corresponding single or multiple lifting mechanisms 14, so that the installation plane 42 of the turret 4 is parallel to the installation surface on the machine body 5; when the top-mounted adjusting mechanism 2 is lowered to the lowest point, and the control mechanism 41 of the turret 4 is still not separated from the machine body 5, the height of the push plate 11 can be adjusted by adjusting the plurality of lifting mechanisms 14, so that the control mechanism 41 is separated from the machine body 5; when the top-mounted adjusting mechanism 2 rises to the highest point, and the installation plane 42 cannot approach the machine body 5, the height of the push plate 11 can be adjusted by adjusting the plurality of lifting mechanisms 14, so that the installation plane 42 approaches the machine body 5, which has the advantages of strong applicability and safety improvement.

[0067] As in the above scheme, the lifting mechanism 14 comprises:

[0068] A sliding cylinder 141 is connected through the push plate 11 corresponding to the plurality of installation openings 13;

[0069] A hand wheel 142 is rotatably connected to the push plate 11 through a bearing, and the hand wheel 142 is provided corresponding to the sliding cylinder 141;

[0070] A lead screw 143 is slidingly connected at the bottom of the sliding cylinder 141, and the top of the lead screw 143 is threadedly connected to the hand wheel 142, and the bottom end of the lead screw 143 is fixedly connected to the plurality of universal wheels 15.

[0071] The sliding connection of the lead screw 143 in the sliding cylinder 141 is that the sliding cylinder 141 is integrally formed with a limiting slide rail, a limiting slide groove 144 is formed on the lead screw 143, the lead screw 143 is sleeved in the sliding cylinder 141, and the limiting slide groove 144 is slidingly connected with the limiting slide rail.

[0072] Working principle: when the push plate 11 is adjusted, the hand wheel 142 is twisted clockwise or counterclockwise, the sliding cylinder 141 is driven to slide up or down on the screw rod 143 through the threaded connection between the hand wheel 142 and the screw rod 143, so that the height distance between the push plate 11 and the universal wheel 15 is adjusted, so that the push plate 11 is adjusted, and the sliding connection between the limiting sliding groove 144 and the limiting sliding rail can prevent the universal wheel 15 from rotating to drive the screw rod 143 to rotate and cause the push plate to change, which has the advantages of stable connection and convenient adjustment.

[0073] As in the above scheme, the top adjusting mechanism 2 comprises:

[0074] The jacking assembly 21 is arranged on the push plate 11;

[0075] The lateral adjusting assembly 22 is arranged on the jacking assembly 21;

[0076] The longitudinal adjusting assembly 23 for placing the turret 4 is arranged on the lateral adjusting assembly 22.

[0077] Working principle: when the turret 4 is disassembled, the jacking assembly 21 is adjusted to rise, so that the longitudinal adjusting assembly 23 is close to the plane at the bottom end of the turret 4, the connection between the turret 4 and the body 5 is disassembled, and then the turret 4 is placed on the longitudinal adjusting assembly 23, and then the jacking assembly 21 is adjusted to descend, so that the turret 4 is separated from the body 5; when the turret 4 is restored and installed, the height of the turret 4 is adjusted by the jacking assembly 21, so that the installation plane 42 of the turret 4 is close to the body 5, and then the spatial position of the installation plane 42 is adjusted by the lateral adjusting assembly 22 in cooperation with the longitudinal adjusting assembly 23, so that the mounting hole on the installation plane 42 corresponds to the position of the mounting connector 43 on the body 5, and then the mounting hole on the installation plane 42 is connected with the mounting connector 43 by bolts, so that the restoration and installation of the turret 4 are completed, which has the advantages of convenient adjustment and improved work efficiency.

[0078] As in the above scheme, the middle position of the push plate 11 is provided with a mounting groove 16, and two first sliding grooves 17 are symmetrically arranged in the mounting groove 16, and the jacking assembly 21 comprises:

[0079] The X-shaped articulated frame 211 is articulated at one side and bottom end in the mounting groove 16, and the other side and bottom end of the X-shaped articulated frame 211 is rotatably connected with two first rollers 212, and the two first rollers 212 are respectively slidably connected in the two first sliding grooves 17, and the other side and top end of the X-shaped articulated frame 211 is also rotatably connected with two second rollers 213;

[0080] The top lifting panel 214 is symmetrically provided with two second sliding grooves 215 at the bottom end, and two second rollers 213 are respectively slidingly connected in the two second sliding grooves 215, and one side top end of the X-shaped articulated frame 211 is articulated with the top lifting panel 214.

[0081] The hydraulic cylinder 216 is fixedly connected to the push plate 11 through a guide frame 217, a T-shaped frame 218 is fixedly connected to the cylinder rod of the hydraulic cylinder 216, the T-shaped frame 218 is slidingly connected with the guide frame 217, one end of a connecting rod 219 is articulated with the T-shaped frame 218, and the other end of the connecting rod 219 is articulated with the top lifting panel 214.

[0082] The working principle is that when the height of the fort 4 is adjusted, the hydraulic cylinder 216 is controlled by extension and retraction, the hydraulic cylinder 216 drives the T-shaped frame 218 to slide up and down along the guide frame 217, so that the T-shaped frame 218 drives the top lifting panel 214 to rise or fall through the connecting rod 219, one side bottom end of the X-shaped articulated frame 211 is articulated in the mounting groove 16, one side top end of the X-shaped articulated frame 211 is articulated with the top lifting panel 214, so that when the top lifting panel 214 rises or falls, the X-shaped articulated frame 211 is driven to change the shape, and the first roller 212 and the first sliding groove 17 are slidingly connected, and the second roller 213 and the second sliding groove 215 are slidingly connected, so that when the top lifting panel 214 rises or falls to the position, the X-shaped articulated frame 211 stably supports the top lifting panel 214, which has the advantages of ensuring structural stability, ensuring adjustment effect and ensuring support strength.

[0083] In the above scheme, the lateral adjustment assembly 22 comprises:

[0084] The adjustment plate 221 is slidingly connected to the top lifting panel 214 through a plurality of first linear guides 222 arranged laterally;

[0085] The first handle bolt 223 is rotationally connected to the top lifting panel 214, and a first nut is threadedly connected to the first handle bolt 223, and the first nut is fixedly connected to the bottom end of the adjustment plate 221.

[0086] The working principle is that when the fort 4 is laterally adjusted, the first handle bolt 223 is twisted clockwise or counterclockwise, the first handle bolt 223 is limited on the top lifting panel 214, so that when the first handle bolt 223 is twisted clockwise or counterclockwise, the first nut drives the adjustment plate 221 to move laterally along the plurality of first linear guides 222 through the threaded connection between the first nut and the first handle bolt 223, so as to realize lateral adjustment of the fort 4, which has the advantages of convenient control and ensuring structural stability.

[0087] As in the above scheme, the longitudinal adjustment assembly 23 comprises:

[0088] A tray 231 for placing the turret 4 is slidably connected to the adjustment plate 221 through a plurality of second linear guides 232 arranged longitudinally;

[0089] A second handle bolt 233 is rotatably connected to the adjustment plate 221, and a second nut is threadedly connected to the second handle bolt 233, and the second nut is fixedly connected to the bottom end of the tray 231.

[0090] Working principle: when longitudinally adjusting the turret 4, the second handle bolt 233 is screwed clockwise or counterclockwise, and the second handle bolt 233 is limited on the adjustment plate 221, so that when the second handle bolt 233 is screwed clockwise or counterclockwise, the second nut drives the tray 231 to move longitudinally along the plurality of second linear guides 232 through the threaded connection between the second nut and the second handle bolt 233, thereby achieving longitudinal adjustment of the turret 4, which is advantageous in facilitating regulation and ensuring structural stability.

[0091] As in the above scheme, the fixing mechanism 3 comprises:

[0092] A plurality of fixing seats 31 are fixedly connected to the push plate 11 corresponding to the top-mounted adjustment mechanism 2;

[0093] A plurality of support rods 32, each having a first screw joint 35 threadedly connected to the bottom end, a plurality of the first screw joints 35 are respectively hinged to a plurality of the fixing seats 31, and a brake pin 36 can be detachably connected between each first screw joint 35 and each fixing seat 31, and each support rod 32 further has a rotary joint 37 connected to the top end;

[0094] A plurality of connecting rods 33, each having a second screw joint 38 threadedly connected to one end, and each second screw joint 38 is respectively hinged to each rotary joint 37, and the other end of each connecting rod 33 is further threadedly connected to a third screw joint 39 for connecting with a connecting hole on the mounting plane 42 of the turret 4.

[0095] Working principle: when transporting the turret 4, the movable position of the first screw joint 35 on the fixed seat 31 is limited by inserting the brake pin 36, so that the supporting rod 32 remains in a vertical state, and the height adjustment requirement is met by adjusting the depth of the threaded connection between the supporting rod 32 and the first screw joint 35, so as to adapt to the height of the mounting hole on the mounting plane 42 of the turret 4; then the adjustment requirement in the elevation direction and the yaw rotation direction is met by the hinged connection of the second screw joint 38 and the rotating joint, so as to adapt to the orientation of the mounting hole on the mounting plane 42 of the turret 4; then the connection depth of the connecting rod 33 and the second screw joint 38 and the third screw joint 39 is adjusted to meet the adjustment requirement in the width direction, so as to adapt to the connection width of the mounting hole on the mounting plane 42 of the turret 4 and the third screw joint 39, so that multiple third screw joints 39 can be stably and efficiently connected with multiple mounting holes on the mounting plane 42 of the turret 4; when disassembling and assembling the turret 4, in order to prevent damage to the turret 4, the brake pin 36 between the first screw joint 35 and the fixed seat 31 is disassembled, and then the supporting rod 32 is placed on the push plate 11 after being deflected along the fixed seat 31, so that the friction or collision between the fixing mechanism 3 and the turret 4 during disassembly and assembly of the turret 4 can be avoided, and the fixing mechanism 3 has the advantages of strong applicability, convenient adjustment, and stable connection.

[0096] As in the above scheme, the push plate 11 is also fixedly connected with multiple piano-shaped clamps 34, and multiple supporting rods 32 are respectively clamped with corresponding piano-shaped clamps 34 through deflection. When disassembling and assembling the turret 4, multiple supporting rods 32 are placed on the push plate 11 after being deflected along the fixed seat 31, and multiple supporting rods 32 are clamped by multiple piano-shaped clamps 34 respectively, so as to further limit the movable position of multiple supporting rods 32, which can effectively limit the movable position of the fixing mechanism 3 during disassembly and assembly of the turret 4, avoid safety accidents, and has the advantages of improving safety and guaranteeing the limiting effect.

[0097] Although the embodiments of the present application have been disclosed as above, they are not limited to the application and implementation listed in the specification and embodiments, and can be fully applied to various fields suitable for the present application, and additional modifications can be easily realized by those skilled in the art, therefore the present application is not limited to specific details and the figures shown and described herein, without departing from the general concept defined by the claims and equivalent scope.

Claims

1. A helicopter turret top-loading and transportation integrated platform, comprising a transportation vehicle, characterized in that: the transportation vehicle is arranged as a lifting transportation vehicle for elevation adjustment; a top-loading adjustment mechanism is arranged at a middle position of the lifting transportation vehicle; a fixing mechanism for limiting the turret during transportation is arranged on the lifting transportation vehicle corresponding to the top-loading adjustment mechanism; the lifting transportation vehicle comprises: a push plate, one side of the top end of which is provided with a handrail, and the bottom end of the push plate is symmetrically provided with a plurality of mounting holes; a plurality of lifting mechanisms are arranged through the push plate corresponding to the mounting holes; a plurality of universal wheels are respectively located in the mounting holes, and each universal wheel is connected with each lifting mechanism; the fixing mechanism comprises: a plurality of fixing seats, which are fixedly connected to the push plate corresponding to the top-loading adjustment mechanism; a plurality of supporting rods, the bottom end of each of which is threadedly connected with a first screw joint, a plurality of first screw joints are respectively hinged to a plurality of fixing seats, and each first screw joint and each fixing seat are further detachably connected with a brake pin, and the top end of each supporting rod is further connected with a rotating joint; a plurality of connecting rods, one end of each of which is threadedly connected with a second screw joint, and each second screw joint is hinged to each rotating joint, and the other end of each connecting rod is further threadedly connected with a third screw joint for connecting with a connecting hole on the turret mounting surface; the lifting mechanism comprises: a sliding cylinder, which is connected through the push plate corresponding to the mounting hole; a hand wheel, which is rotatably connected to the push plate through a bearing, and the hand wheel is arranged corresponding to the sliding cylinder; a screw rod, the bottom of which is slidingly connected in the sliding cylinder, and the top of the screw rod is threadedly connected with the hand wheel, and the bottom end of the screw rod is fixedly connected with the plurality of universal wheels; the top-loading adjustment mechanism comprises: a jacking assembly arranged on the push plate; a transverse adjustment assembly arranged on the jacking assembly; a longitudinal adjustment assembly for placing the turret arranged on the transverse adjustment assembly; a middle position of the push plate is provided with a mounting groove, and two first sliding grooves are symmetrically arranged in the mounting groove, the jacking assembly comprises: an X-shaped hinged frame, one side of the bottom end of which is hinged in the mounting groove, and the other side of the bottom end of the X-shaped hinged frame is rotatably connected with two first rollers, two first rollers are respectively slidingly connected in two first sliding grooves, and the other side of the top end of the X-shaped hinged frame is further rotatably connected with two second rollers; a jacking panel, the bottom end of which is symmetrically provided with two second sliding grooves, and two second rollers are respectively slidingly connected in the two second sliding grooves, and one side of the top end of the X-shaped hinged frame is hinged with the jacking panel; a hydraulic cylinder, which is fixedly connected to the push plate through a guide frame, and the cylinder rod of the hydraulic cylinder is fixedly connected with a T-shaped frame, the T-shaped frame is slidingly connected with the guide frame, one end of the T-shaped frame is further hinged with a connecting rod, and the other end of the connecting rod is hinged with the jacking panel; the transverse adjustment assembly comprises: an adjustment plate, which is slidingly connected to the jacking panel through a plurality of first linear guides arranged transversely; ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ 2. The helicopter mission and transport integration platform of claim 1, wherein, ​ ​ ​ ​ 3. The helicopter mission and transport integration platform of claim 1, wherein, ​ ​ ​ ​ 4. The helicopter mission and transport integration platform of claim 3, wherein, ​ ​ ​ ​ 5. The helicopter cabin top-mount and transport integration platform of claim 4, wherein, ​ ​ A first handle bolt is rotatably connected to the jacking panel, and a first nut is threadedly connected to the first handle bolt, and the first nut is fixedly connected to the bottom end of the adjusting plate.

6. The helicopter cabin top-mount and transport integration platform of claim 5, wherein, The longitudinal adjusting assembly comprises: A tray for placing the turret is slidably connected to the adjusting plate through a plurality of second linear guide rails arranged longitudinally; A second handle bolt is rotatably connected to the adjusting plate, and a second nut is threadedly connected to the second handle bolt, and the second nut is fixedly connected to the bottom end of the tray.

7. The helicopter cabin top-mount and transport integration platform of claim 1, wherein, A plurality of harp-shaped clamps are fixedly connected to the push plate, and the plurality of supporting rods are respectively clamped with the corresponding harp-shaped clamps through deflection.

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