Liftable unmanned aerial vehicle take-off and landing platform

Abstract

The utility model discloses a lifting type unmanned aerial vehicle take-off and landing platform, relates to the technical field of unmanned aerial vehicles, and solves the problem that in the prior art, in an environment with unstable airflow, an unmanned aerial vehicle fails to take off and land due to airflow impact. Comprising a base, a mounting seat is connected to the base, a top plate is arranged above the mounting seat, a lifting frame is connected between the top plate and the mounting seat, a through groove is formed in the top plate, and a bearing platform corresponding to the through groove is connected to the top of the mounting seat; a first corrugated plate is connected between the mounting seat and the top plate along the peripheral side, and a second corrugated plate is connected between the bearing platform and the top plate along the peripheral side; the device comprises a base, the bottom of the base is connected with an inserting assembly, the inserting assembly comprises an inserting rod, the inserting rod is rotationally connected with the base, and the side wall of the inserting rod is symmetrically connected with two sets of positioning assemblies. The unmanned aerial vehicle has the beneficial effects that the first corrugated plates and the second corrugated plates form a protective fence, and impact of airflow on the unmanned aerial vehicle can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane technical field, concretely is a liftable unmanned plane take -off and landing platform. BACKGROUND

[0002] The unmanned plane take -off and landing platform is designed for the unmanned plane, and is used for guaranteeing stable take -off and landing of the unmanned plane.

[0003] The current unmanned plane take -off and landing platform structure is generally as the unmanned plane take -off and landing platform disclosed in patent application No.

[0004] Therefore, the utility model provides a liftable unmanned plane take -off and landing platform for solving the above -mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model relates to an unmanned plane take -off and landing platform for solving the problem of take -off and landing failure of the unmanned plane in the unstable airflow environment.

[0006] The utility model solves the technical scheme as follows:

[0007] The utility model provides a liftable unmanned aerial vehicle landing platform, including the base, be connected with the mounting base on the base, be provided with the top plate above the mounting base, be connected with the lifting frame between the top plate and the mounting base, the top plate is opened with the through slot, the mounting base top is connected with the bearing platform corresponding the through slot, first corrugated board is connected with the top plate between the mounting base along the circumference side, second corrugated board is connected with the top plate between the bearing platform along the circumference side, the bottom of base is connected with the plug -in component, the plug -in component includes the plug -in rod, the plug -in rod is rotatably connected with the base, the lateral wall of plug -in rod is connected with two groups of positioning component symmetry, the positioning component includes the connecting rod, the connecting rod is fixedly connected with the lateral wall of plug -in rod, the end of connecting rod is hingedly connected with the positioning plate, the bottom of positioning plate is evenly connected with a plurality of locating pins.

[0008] Further, the upper end of the top plate is connected with a level.

[0009] Further, the top of the through slot is provided with a guide angle.

[0010] Further, the bearing platform is connected with a positioning platform, and the upper end of the positioning platform is connected with an anti-skid layer.

[0011] Further, the lifting frame includes a first lifting rod and a second lifting rod, both of which are rotatably connected to the top plate. The end of the first lifting rod away from the top plate is hingedly arranged on a first sliding plate, and the end of the second lifting rod away from the top plate is hingedly arranged on a second sliding plate. Both the first sliding plate and the second sliding plate are slidingly connected to the mounting base. A bidirectional screw rod is rotatably connected to the mounting base. Both the first sliding plate and the second sliding plate are threadedly connected to the bidirectional screw rod. The threads of the first sliding plate and the second sliding plate connected to the bidirectional screw rod are opposite in direction. The end of the bidirectional screw rod is connected to a rotating handle.

[0012] Further, the bottom surface of the base is evenly provided with a plurality of shock-absorbing buffer components. The shock-absorbing buffer component includes a shock-absorbing spring and a shock-absorbing pad. One end of the shock-absorbing spring is connected to the base, and the other end is connected to the shock-absorbing pad.

[0013] Further, the base is provided with a receiving groove corresponding to the plug-in component. A clamping bolt is connected to the base corresponding to the plug-in rod.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The utility model discloses a lifting device for unmanned aerial vehicle, which comprises a base, a mounting seat, a top plate, a bearing platform, a horizontal instrument, a guide angle, a first lifting rod, a second lifting rod, a first sliding plate, a second sliding plate, a two-way screw rod, a rotating handle, a first corrugated plate and a second corrugated plate.

[0016] 2. The utility model discloses a base is connected with damping spring and shock pad, can absorb the unmanned aerial vehicle lift impact, has guaranteed the stability of equipment.

[0017] 3. The utility model discloses a positioning plate of plug -in component rotates along the connecting rod, and the positioning plate is connected with a plurality of locating pins and can be inserted into multi -angle fixed surface, and is suitable for fixing in various environments. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three -dimensional schematic diagram of the utility model;

[0019] Figure 2 It is the front view of the utility model;

[0020] Figure 3 It is the plan view of the utility model;

[0021] Figure 4 It is the partial section schematic diagram of the front view of the utility model;

[0022] Figure 5 It is the partial section schematic diagram of the right view of the utility model Figure 1 ;

[0023] Figure 6 It is the partial section schematic diagram of the right view of the utility model Figure 2 ;

[0024] Figure 7 It is the front view of the working state of the utility model;

[0025] Figure 8 It is the bottom view of Figure 7 ;

[0026] In the drawing: 1, base; 2, mounting seat; 3, top plate; 5, through slot; 6, bearing platform; 7, positioning platform; 8, antiskid layer; 9, level; 10, guide angle; 11, first lifting rod; 12, second lifting rod; 13, first sliding plate; 14, second sliding plate; 15, two-way screw rod; 16, rotating handle; 17, first corrugated plate; 18, second corrugated plate; 20, plug-in rod; 22, connecting rod; 23, positioning plate; 24, locating pin; 25, storage slot; 26, abutting bolt; 28, damping spring; 29, shock pad. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] In the present application, the orientation or position relationship indicated by the terms "upper", "inner", "outer", "middle" and the like is based on the orientation or position relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0029] As shown in Figures 1-8 A liftable unmanned aerial vehicle taking-off and landing platform, comprising a base 1, the base 1 is connected with a mounting seat 2, the top of the mounting seat 2 is provided with a top plate 3, a lifting frame is connected between the top plate 3 and the mounting seat 2, a through slot 5 is formed in the top plate 3, and a bearing platform 6 is connected to the top of the mounting seat 2 and corresponds to the through slot 5; a positioning platform 7 is connected to the bearing platform 6, and an antiskid layer 8 is connected to the upper end of the positioning platform 7. The upper end of the top plate 3 is connected with a level 9. A guide angle 10 is formed in the top of the through slot 5.

[0030] Further, the lifting frame comprises a first lifting rod 11 and a second lifting rod 12, both of which are rotatably connected to the top plate 3, one end of the first lifting rod 11 away from the top plate 3 is hingedly arranged on a first sliding plate 13, one end of the second lifting rod 12 away from the top plate 3 is hingedly arranged on a second sliding plate 14, both of the first sliding plate 13 and the second sliding plate 14 are slidably connected to the mounting seat 2, a bidirectional screw rod 15 is rotatably connected to the mounting seat 2, both of the first sliding plate 13 and the second sliding plate 14 are threadedly connected with the bidirectional screw rod 15, the threads of the first sliding plate 13 and the second sliding plate 14 connected with the bidirectional screw rod 15 are opposite in direction, and the end of the bidirectional screw rod 15 is connected with a rotating handle 16.

[0031] Further, the first corrugated plate 17 is connected between the mounting seat 2 and the top plate 3 along the circumferential side, and the second corrugated plate 18 is connected between the bearing platform 6 and the top plate 3 along the circumferential side.

[0032] Further, the bottom of the base 1 is connected with a plug-in assembly, the plug-in assembly comprises a plug-in rod 20, the plug-in rod 20 is rotationally connected with the base 1, the side wall of the plug-in rod 20 is symmetrically connected with two groups of positioning assemblies, the positioning assembly comprises a connecting rod 22, the connecting rod 22 is fixedly connected with the side wall of the plug-in rod 20, the end of the connecting rod 22 is hingedly connected with a positioning plate 23, the bottom of the positioning plate 23 is uniformly connected with a plurality of positioning needles 24. The base 1 is provided with a receiving groove 25 corresponding to the plug-in assembly, and the base 1 is connected with a clamping bolt 26 corresponding to the plug-in rod 20. The bottom surface of the base 1 is uniformly provided with a plurality of damping buffer assemblies, and the damping buffer assembly comprises a damping spring 28 and a damping pad 29, one end of the damping spring 28 is connected with the base 1, and the other end is connected with the damping pad 29.

[0033] The working process of the utility model is:

[0034] When the base 1 is placed on uneven fixed surface, first of all, the plug-in rod 20 at the bottom of the base 1 is rotated, then the plug-in rod 20 is turned out of the receiving groove 25, then the connecting rod 22 rotates along with the plug-in rod 20, then the positioning plate 23 rotates along the connecting rod 22, then the plug-in rod 20 and the positioning needle 24 are inserted into the fixed surface, the locking of the platform and the fixed surface is realized, then the level 9 at the upper end of the top plate 3 is observed, whether the platform is horizontal is judged. Then the clamping bolt 26 is tightened, the position of the plug-in rod 20 is fixed, and the plug-in rod 20 is prevented from rotating and loosening in use. When the base 1 is placed on the flat fixed surface, the plug-in rod 20, the connecting rod 22 and the positioning plate 23 are rotated into the receiving groove 25 in the base 1. The damping spring 28 and the damping pad 29 at the bottom of the base 1 can absorb the impact of the unmanned aerial vehicle taking off and landing, and the stability of the equipment is ensured.

[0035] When the airflow in the unmanned aerial vehicle environment is unstable, the rotating handle 16 of the bidirectional screw rod 15 is rotated, the first sliding plate 13 and the second sliding plate 14 are driven to slide in opposite directions, then the movement of the sliding plate drives the inclination rotation of the first lifting rod 11 and the second lifting rod 12, then the first lifting rod 11 and the second lifting rod 12 drive the top plate 3 to lift. At the same time, the first corrugated plate 17 and the second corrugated plate 18 expand and contract along with the top plate 3, then the first corrugated plate 17 and the second corrugated plate 18 form a protective fence, reduce the impact of airflow on the unmanned aerial vehicle, and improve the landing stability.

[0036] Wherein the unmanned aerial vehicle flies towards the through groove 5 of the top plate 3, the guide angle 10 at the top of the through groove 5 guides the unmanned aerial vehicle to fall stably, reduces the risk of collision, and the positioning platform 7 connected with the unmanned aerial vehicle is provided with an anti-skid layer 8, and the friction force can prevent the unmanned aerial vehicle from sliding.

[0037] When the platform needs to be transferred, the clamping bolt 26 is loosened, the plug-in rod 20 is rotated into the receiving groove 25 in the base 1, then the positioning plate 23 is rotated into the receiving groove 25 in the base 1, the lifting frame is adjusted to make the top plate 3 to the lowest position, and the overall height is reduced.

Claims

1. A liftable unmanned aerial vehicle landing platform comprising a base (1), characterized in that, The base (1) is connected with the mounting seat (2), the top of the mounting seat (2) is provided with the top plate (3), the top plate (3) and the mounting seat (2) are connected with the lifting frame, the top plate (3) is provided with the through slot (5), the top of the mounting seat (2) is connected with the bearing platform (6) corresponding to the through slot (5); the mounting seat (2) and the top plate (3) are connected with the first corrugated plate (17) along the circumferential side, the bearing platform (6) and the top plate (3) are connected with the second corrugated plate (18) along the circumferential side; the bottom of the base (1) is connected with the plug-in assembly, the plug-in assembly comprises the plug-in rod (20), the plug-in rod (20) is rotatably connected with the base (1), the sidewall of the plug-in rod (20) is symmetrically connected with two groups of positioning assemblies, the positioning assembly comprises the connecting rod (22), the connecting rod (22) is fixedly connected with the sidewall of the plug-in rod (20), the end of the connecting rod (22) is hingedly connected with the positioning plate (23), and the bottom of the positioning plate (23) is uniformly connected with a plurality of positioning pins (24).

2. The elevatable unmanned aerial vehicle landing platform of claim 1, wherein, The upper end of the top plate (3) is connected with the level (9).

3. The elevatable unmanned aerial vehicle landing platform of claim 1, wherein, The top of the through slot (5) is provided with the guide angle (10).

4. The vertically movable unmanned aerial vehicle landing platform according to claim 1, wherein, The bearing platform (6) is connected with the positioning platform (7), and the upper end of the positioning platform (7) is connected with the anti-skid layer (8).

5. The vertically movable unmanned aerial vehicle landing platform according to claim 1, wherein, The lifting frame comprises a first lifting rod (11) and a second lifting rod (12), the first lifting rod (11) and the second lifting rod (12) are rotatably connected on the top plate (3), one end of the first lifting rod (11) away from the top plate (3) is hingedly arranged on the first sliding plate (13), one end of the second lifting rod (12) away from the top plate (3) is hingedly arranged on the second sliding plate (14), the first sliding plate (13) and the second sliding plate (14) are slidably connected on the mounting seat (2), a bidirectional screw rod (15) is rotatably connected on the mounting seat (2), the first sliding plate (13) and the second sliding plate (14) are threadedly connected with the bidirectional screw rod (15), the threads of the first sliding plate (13) and the second sliding plate (14) connected with the bidirectional screw rod (15) are opposite, and the end of the bidirectional screw rod (15) is connected with the rotating handle (16).

6. The vertically movable unmanned aerial vehicle landing platform according to claim 1, wherein, The bottom surface of the base (1) is uniformly provided with a plurality of damping buffer assemblies, the damping buffer assembly comprises a damping spring (28) and a damping pad (29), one end of the damping spring (28) is connected with the base (1), and the other end is connected with the damping pad (29).

7. The vertically movable unmanned aerial vehicle landing platform according to claim 1, wherein, The base (1) is provided with the receiving groove (25) corresponding to the plug-in assembly, and the base (1) is connected with the abutting bolt (26) corresponding to the plug-in rod (20).

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