High-stability unmanned aerial vehicle

Abstract

The high-stability unmanned aerial vehicle comprises a vehicle body, an arc-shaped block and a supporting seat, wings are fixedly connected to the four sides of the vehicle body, a fixing plate is fixedly connected to the bottom of the vehicle body, connecting blocks are welded to the two sides of the bottom of the fixing plate, and supporting inclined plates are arranged below the connecting blocks; the arc-shaped block is arranged at the bottom of the supporting inclined plate, and connecting assemblies are arranged on the upper side and the lower side of the supporting inclined plate correspondingly. According to the high-stability unmanned aerial vehicle, through the arrangement of the connecting assembly and the buffering assembly, in the using process of the unmanned aerial vehicle, a worker can conveniently install an unmanned aerial vehicle supporting structure, detachability is achieved, the worker can conveniently maintain and replace the supporting structure subsequently, meanwhile, impact force is buffered to a certain degree, and the stability of the unmanned aerial vehicle is improved. The impact force is prevented from damaging the unmanned aerial vehicle structure, the unmanned aerial vehicle structure is protected, the service life of the unmanned aerial vehicle is prolonged, and workers can conveniently use the unmanned aerial vehicle.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane field, concretely is a kind of high-stability unmanned plane. BACKGROUND

[0002] Unmanned plane is the abbreviation of unmanned aircraft, is a powerful and widely used unmanned aircraft, is the in-flight aircraft without using radio remote control equipment and self-provided program control device, unmanned plane has multiple types and composition structure, can play an important role in different fields.

[0003] However, the current unmanned plane still has some deficiencies, such as the application number 202122133732.6, an intelligent inspection unmanned plane, which is not comprehensive in the consideration of the support structure of the unmanned plane. In the use process of the unmanned plane, if the support structure of the unmanned plane is not comprehensive, it is not convenient for the staff to install the support structure of the unmanned plane, and the subsequent support structure is damaged, which is not convenient for the staff to replace and maintain, and the staff is not convenient for using the unmanned plane.

[0004] Therefore, it is necessary to improve this defect, and the utility model is to research and improve the existing structure and deficiency, and provide a high-stability unmanned plane. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a high-stability unmanned plane to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a high-stability unmanned plane, comprising a body, an arc-shaped block and a support seat, the four sides of the body are fixedly connected with wings, the bottom of the body is fixedly connected with a fixed plate, the bottom of the fixed plate is welded with a connecting block on both sides, the lower side of the connecting block is provided with a support inclined plate, the arc-shaped block is arranged at the bottom of the support inclined plate, the upper and lower sides of the support inclined plate are respectively provided with connecting assemblies, the bottom of the arc-shaped block is welded with a support plate, the support seat is arranged below the support plate, a buffer assembly is arranged between the support plate and the support seat, and the buffer assembly comprises a square block, a fixed rod, a sliding clamping block, a return spring, a first fixed block, a rotating rod and a second fixed block.

[0007] Further, the connecting assembly comprises a clamping rod, a fixed clamping strip and a mounting plate, the outer wall of the clamping rod is welded with a fixed clamping strip, the clamping rod is connected with the upper and lower ends of the support inclined plate through the fixed clamping strip, and the clamping rod is connected with the connecting block and the arc-shaped block through the fixed clamping strip.

[0008] Further, one end of the clamping rod is welded with a mounting plate, the other side of the mounting plate is provided with a bolt, and the mounting plate is fixedly connected with the side surface of the support inclined plate through the bolt.

[0009] Further, the square blocks are welded on the upper surface of the support seat, and the number of the square blocks is two, a fixing rod is welded between the two square blocks, and the outer side of the fixing rod is connected with a sliding clamping block.

[0010] Further, the bottom of the sliding clamping block is in sliding connection with the support seat, reset springs are arranged on the two sides of the sliding clamping block, and the reset springs are arranged on the outer side of the fixing rod.

[0011] Further, a first fixing block is welded on the top of the sliding clamping block, rotating rods are rotatably connected to the upper two sides of the first fixing block, a second fixing block is rotatably connected to the inner side of the top end of the rotating rod, and the second fixing block is welded with the bottom of the support plate.

[0012] Further, the number of the buffer assemblies is two, and the buffer assemblies are arranged on the two sides between the support plate and the support seat, respectively, and the buffer assemblies are provided with dampers on one side.

[0013] Further, the dampers are arranged between the support plate and the support seat, and the top end and the bottom end of the dampers are fixedly connected with the bottom of the support plate and the top of the support seat, respectively, and the bottom of the support seat is fixedly bonded with a protective pad.

[0014] The utility model provides a kind of high-stability unmanned aerial vehicle, with the following beneficial effects:

[0015] 1, the utility model is provided with connecting assembly, in the use process of unmanned aerial vehicle, the fixed clamping strip welded on the outer wall of clamping rod is used to limit connection between connecting block and support inclined plate, simple structure, it is convenient for staff to install unmanned aerial vehicle support structure, and it has detachability, it is convenient for staff to maintain and replace support structure subsequently, prolong the service life of unmanned aerial vehicle, and structure connection is close, avoid the structure loosening in subsequent unmanned aerial vehicle use process, it is convenient for staff to use unmanned aerial vehicle.

[0016] 2, the utility model is provided with buffer assembly, in the use process of unmanned aerial vehicle, the elastic force of reset spring is used to buffer impact force to some extent, avoid impact force to cause damage to unmanned aerial vehicle structure, protect unmanned aerial vehicle structure, so that unmanned aerial vehicle structure has higher stability, prolong the service life of unmanned aerial vehicle, simple structure, it is convenient for staff to use unmanned aerial vehicle. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the appearance three-dimensional structure schematic view of the utility model high-stability unmanned aerial vehicle;

[0018] Figure 2The utility model relates to a high-stability unmanned plane's fixed plate - support plate three-dimensional structure split schematic view.

[0019] Figure 3 The utility model relates to a high-stability unmanned plane's support plate - damper three-dimensional sectional structure schematic view.

[0020] In the drawing: 1, body; 2, wing; 3, fixed plate; 4, connecting block; 5, support inclined plate; 6, arc block; 7, connecting assembly; 701, clamping rod; 702, fixed clamping strip; 703, mounting plate; 8, support plate; 9, support seat; 10, buffer assembly; 1001, square block; 1002, fixed rod; 1003, sliding clamping block; 1004, reset spring; 1005, first fixed block; 1006, rotating rod; 1007, second fixed block; 11, damper. DETAILED DESCRIPTION

[0021] The embodiments of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0022] As Figure 1 and Figure 2 Shown, a kind of high-stability unmanned plane, including body 1, arc block 6 and support seat 9, the four sides of body 1 are fixedly connected with wing 2, and the bottom of body 1 is fixedly connected with fixed plate 3, and the bottom of fixed plate 3 is welded with connecting block 4, and the below of connecting block 4 is provided with support inclined plate 5, arc block 6 is arranged at the bottom of support inclined plate 5, and the upper and lower sides of support inclined plate 5 are respectively provided with connecting assembly 7, connecting assembly 7 includes clamping rod 701, fixed clamping strip 702 and mounting plate 703, and the outer wall of clamping rod 701 is welded with fixed clamping strip 702, and clamping rod 701 is connected with the upper and lower ends of support inclined plate 5 by fixed clamping strip 702, and clamping rod 701 is respectively connected with connecting block 4 and arc block 6 by fixed clamping strip 702, one end of clamping rod 701 is welded with mounting plate 703, and the other side of mounting plate 703 is provided with bolt, and mounting plate 703 is fixedly connected with the side of support inclined plate 5 by bolt, and the bottom of arc block 6 is welded with support plate 8;

[0023] Specific operation as follows, in the use of the unmanned aerial vehicle, the support inclined plate 5 and the connecting block 4 are clamped, and the connecting assembly 7 is used to fix the support inclined plate 5 and the connecting block 4, the clamping rod 701 is inserted into the inside of the support inclined plate 5, and the clamping rod 701 is connected with the connecting block 4, the fixed clamping strip 702 welded on the outer wall of the clamping rod 701 is used to limit the connection between the connecting block 4 and the support inclined plate 5, and the mounting plate 703 welded on the end of the clamping rod 701 is fixed with the side of the support inclined plate 5 through bolts, then the staff installs the arc block 6 on the bottom of the support inclined plate 5 in the same way, the structure is simple, and the staff can use the unmanned aerial vehicle conveniently.

[0024] As Figure 1 and Figure 3 shown, the support seat 9 is arranged below the support plate 8, and the buffer assembly 10 is arranged between the support plate 8 and the support seat 9, and the buffer assembly 10 comprises square blocks 1001, fixed rods 1002, sliding clamping blocks 1003, return springs 1004, first fixed blocks 1005, rotating rods 1006 and second fixed blocks 1007, the square blocks 1001 are welded on the upper surface of the support seat 9, the number of the square blocks 1001 is two, the fixed rods 1002 are welded between the two square blocks 1001, the sliding clamping blocks 1003 are connected in penetration on the outer side of the fixed rods 1002, the bottom of the sliding clamping block 1003 is clamped and slidably connected with the support seat 9, the return springs 1004 are arranged on the two sides of the sliding clamping block 1003, and the return springs 1004 are arranged on the outer side of the fixed rods 1002, the first fixed blocks 1005 are welded on the top of the sliding clamping block 1003, the rotating rods 1006 are rotatably connected on the two sides above the first fixed blocks 1005, the second fixed blocks 1007 are rotatably connected on the inner side of the top end of the rotating rods 1006, and the second fixed blocks 1007 are welded with the bottom of the support plate 8, the number of the buffer assemblies 10 is two, the two buffer assemblies 10 are arranged between the support plate 8 and the support seat 9 on the two sides, and the damper 11 is arranged on one side of the buffer assembly 10, the damper 11 is arranged between the support plate 8 and the support seat 9, and the top end and the bottom end of the damper 11 are fixedly connected with the bottom of the support plate 8 and the top of the support seat 9 respectively, and the protective pad is fixedly adhered to the bottom of the support seat 9;

[0025] Specific operation as follows, in the process of landing of unmanned aerial vehicle, support seat 9 first with the object contact, using the buffer assembly 10 and damper 11 set between support plate 8 and support seat 9 to impact force buffer, with the landing of unmanned aerial vehicle, the second fixed block 1007 side of the rotating rod 1006 rotation connection angle change, so that the rotating rod 1006 bottom end rotating connection of the first fixed block 1005 and its bottom welding of sliding block 1003 to move, with the sliding block 1003 outside the fixed rod 1002 movement, the reset spring 1004 set outside the fixed rod 1002 extrusion, using the elastic force of reset spring 1004, the impact force is buffered, and the setting of the buffer assembly 10 side damper 11, reduce the jolt in the impact force buffer process, simple structure, convenient for staff to use unmanned aerial vehicle.

[0026] In summary, the high stability of unmanned aerial vehicle, according to Figures 1-3 In the process of use of unmanned aerial vehicle, first, in the process of use of unmanned aerial vehicle, the support inclined plate 5 is engaged with the connecting block 4, and the connecting assembly 7 is used to fix between the support inclined plate 5 and the connecting block 4, the clamping rod 701 is inserted into the inside of the support inclined plate 5, and the clamping rod 701 is connected with the connecting block 4, the fixed clamping strip 702 welded on the outer wall of the clamping rod 701 is used to limit the connection between the connecting block 4 and the support inclined plate 5, and the mounting plate 703 welded on the end of the clamping rod 701 is fixed with the side of the support inclined plate 5 by bolts, then the staff installs the arc block 6 at the bottom of the support inclined plate 5 in the same way, then, in the process of landing of unmanned aerial vehicle, the support seat 9 first contacts with the object, and the buffer assembly 10 and damper 11 set between the support plate 8 and the support seat 9 buffer the impact force, with the landing of unmanned aerial vehicle, the rotating rod 1006 rotation connection angle change of the second fixed block 1007 side, so that the rotating rod 1006 bottom end rotating connection of the first fixed block 1005 and its bottom welding of sliding block 1003 to move, with the sliding block 1003 outside the fixed rod 1002 movement, the reset spring 1004 set outside the fixed rod 1002 extrusion, using the elastic force of reset spring 1004, the impact force is buffered, and the setting of the buffer assembly 10 side damper 11, reduce the jolt in the impact force buffer process, simple structure, convenient for staff to use unmanned aerial vehicle.

[0027] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A high-stability unmanned aerial vehicle, comprising a body (1), an arc-shaped block (6) and a supporting seat (9), characterized in that, The four sides of the machine body (1) are fixedly connected with wings (2), and the bottom of the machine body (1) is fixedly connected with a fixed plate (3), and the bottom of the fixed plate (3) is welded with a connecting block (4), and the lower side of the connecting block (4) is provided with a supporting inclined plate (5), the arc-shaped block (6) is arranged at the bottom of the supporting inclined plate (5), and the upper and lower sides of the supporting inclined plate (5) are respectively provided with a connecting assembly (7), and the bottom of the arc-shaped block (6) is welded with a supporting plate (8), the supporting seat (9) is arranged below the supporting plate (8), and the supporting plate (8) and the supporting seat (9) are provided with a buffer assembly (10), and the buffer assembly (10) comprises a square block (1001), a fixed rod (1002), a sliding clamping block (1003), a reset spring (1004), a first fixed block (1005), a rotating rod (1006) and a second fixed block (1007).

2. The high-stability unmanned aerial vehicle according to claim 1, wherein, The connecting assembly (7) comprises a clamping rod (701), a fixed clamping strip (702) and a mounting plate (703), the outer wall of the clamping rod (701) is welded with the fixed clamping strip (702), and the upper and lower ends of the supporting inclined plate (5) are clamped and connected with the clamping rod (701) through the fixed clamping strip (702), and the clamping rod (701) is clamped and connected with the connecting block (4) and the arc-shaped block (6) through the fixed clamping strip (702).

3. The high-stability unmanned aerial vehicle according to claim 2, wherein, One end of the clamping rod (701) is welded with the mounting plate (703), and the other side of the mounting plate (703) is provided with a bolt, and the mounting plate (703) is fixedly connected with the side surface of the supporting inclined plate (5) through the bolt.

4. The high-stability unmanned aerial vehicle of claim 1, wherein, The square block (1001) is welded on the upper surface of the supporting seat (9), and the number of the square block (1001) is two, and the fixed rod (1002) is welded between the two square blocks (1001), and the outer side of the fixed rod (1002) is connected with the sliding clamping block (1003).

5. The high-stability unmanned aerial vehicle of claim 1, wherein The bottom of the sliding clamping block (1003) is clamped and slidably connected with the supporting seat (9), and the two sides of the sliding clamping block (1003) are provided with reset springs (1004), and the reset springs (1004) are arranged on the outer side of the fixed rod (1002).

6. The high-stability unmanned aerial vehicle of claim 1, wherein, The top of the sliding clamping block (1003) is welded with the first fixed block (1005), and the upper two sides of the first fixed block (1005) are rotatably connected with the rotating rod (1006), and the top end of the rotating rod (1006) is rotatably connected with the second fixed block (1007), and the second fixed block (1007) is welded with the bottom of the supporting plate (8).

7. The high-stability unmanned aerial vehicle of claim 1, wherein, The number of the buffer assembly (10) is two, and the two buffer assemblies (10) are arranged on the two sides between the supporting plate (8) and the supporting seat (9), and one side of the buffer assembly (10) is provided with a damper (11).

8. The high-stability unmanned aerial vehicle of claim 1, wherein, The supporting plate (8) and the supporting seat (9) are provided with the damper (11), and the top end and the bottom end of the damper (11) are fixedly connected with the bottom of the supporting plate (8) and the top of the supporting seat (9) respectively, and the bottom of the supporting seat (9) is fixedly adhered with a protective pad.

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