CN211810205U

CN211810205U - Unmanned aerial vehicle support damping device for aerial survey remote sensing

Info

Publication number: CN211810205U
Application number: CN202020339484.3U
Authority: CN
Inventors: 毛锡玉; 孙卫锋; 庄研; 马艳艳
Original assignee: Shandong Institute Of Water Conservancy Technicians Shandong University Of Water Conservancy Workers
Current assignee: Shandong Institute Of Water Conservancy Technicians Shandong University Of Water Conservancy Workers
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-10-30
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses an unmanned aerial vehicle support damping device for aerial survey remote sensing, including landing frame and mount table, the bottom of landing frame is connected with the pole that falls, the upper end welding of landing frame has the cushion socket, the bottom welding of mount table has the buffering post, the one end and the cushion socket slip grafting of buffering post, just the bottom fixedly connected with damping spring of slot in the cushion socket, damping spring is connected with the bottom surface of buffering post through the connecting plate, the bottom welding of mount table has banding spliced pole, the one end of spliced pole articulates there is the buffering foot, the gyro wheel is installed to the one end of buffering foot, the spout has been seted up to the upper end of landing frame, the bottom and the spout sliding connection of gyro wheel. The utility model discloses a buffering post and shock attenuation seat cooperation carry out the shock attenuation buffering when unmanned aerial vehicle descends to use through the cooperation of buffering foot and baffle, compression spring and fixed plate, further improvement the shock attenuation effect.

Description

Unmanned aerial vehicle support damping device for aerial survey remote sensing

Technical Field

The utility model relates to an unmanned aerial vehicle support technical field specifically is an unmanned aerial vehicle support damping device for aerial survey remote sensing.

Background

The unmanned aerial vehicle aerial survey is powerful supplement of the traditional aerial photogrammetry means, has the characteristics of flexibility, high efficiency, rapidness, fineness, accuracy, low operation cost, wide application range, short production period and the like, has obvious advantages in the aspect of rapidly acquiring high-resolution images in small areas and areas with difficult flight, and is widely applied to the aspects of national major engineering construction, disaster emergency and treatment, territorial supervision, resource development, construction of new rural areas and small towns and the like.

However, current aerial survey unmanned aerial vehicle shock attenuation effect is not strong when descending, is difficult to the different ground environment of better adaptation, and long-time use causes the loss to aerial survey unmanned aerial vehicle easily, influences aerial survey unmanned aerial vehicle's normal work. Therefore, we need to provide an unmanned aerial vehicle support damping device for aerial survey remote sensing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle support damping device for aerial survey remote sensing through buffering post and shock attenuation seat cooperation, carries out the shock attenuation buffering when unmanned aerial vehicle descends to use through the cooperation of buffering foot and baffle, compression spring and fixed plate, further improvement the shock attenuation effect, the design of the pole that falls is described to the bar simultaneously can improve aerial survey unmanned aerial vehicle's ground adaptive capacity, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an unmanned aerial vehicle support damping device for aerial survey remote sensing, is including falling frame and mount table, the bottom fixedly connected with pole that falls of falling frame, the upper end welding of falling frame has the shock attenuation seat, the bottom welding of mount table has the buffering post, the slot has been seted up to the inside of shock attenuation seat, the one end and the slot slip grafting of buffering post, just the bottom fixedly connected with damping spring of slot, damping spring is connected with the bottom surface of buffering post through the connecting plate, the bottom welding of mount table has banding spliced pole, the one end of spliced pole articulates there is the buffering foot, the gyro wheel is installed to the one end of buffering foot, the spout has been seted up to the upper end of falling frame, the bottom and the spout sliding connection of gyro wheel.

Preferably, the falling frame is trapezoidal, and the falling frame is a metal frame made of aluminum alloy.

Preferably, the descending rod is symmetrically provided with two groups, the descending rod is arranged into a rod shape, and the two ends of the descending rod are sleeved with the anti-slip rubber layers.

Preferably, the mounting table is provided in a rectangular plate shape, and the mounting table is provided as a stainless steel metal plate.

Preferably, the buffering feet are provided with two groups, and the rollers are rubber rollers.

Preferably, the upper end of the falling frame is fixedly connected with a square fixing plate, one side of the fixing plate is connected with a square baffle through a compression spring, and the baffle and the center of the roller are positioned in the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that: through buffering post and shock attenuation seat cooperation, carry out the shock attenuation buffering when surveying unmanned aerial vehicle descending, and use through the cooperation of buffering foot and baffle, compression spring and fixed plate, further improvement the shock attenuation effect, great reduction vibrations when surveying unmanned aerial vehicle descends, bar form pole that falls is used with the cooperation on non-slip rubber layer simultaneously, can improve surveying unmanned aerial vehicle's ground adaptability, holistically improve the effect of shooing when surveying unmanned aerial vehicle uses by plane.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 3 is a schematic structural view of the drop rod of the present invention.

In the figure: 1. a descending frame; 2. an installation table; 3. dropping the rod; 4. an anti-slip rubber layer; 5. a buffer column; 6. a shock absorbing seat; 7. a slot; 8. a damping spring; 9. a connecting plate; 10. connecting columns; 11. a buffer pin; 12. a roller; 13. a chute; 14. a fixing plate; 15. a compression spring; 16. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an unmanned aerial vehicle support damping device for aerial survey remote sensing, including landing frame 1 and mount table 2, the bottom fixedly connected with of landing frame 1 falls pole 3, the upper end welding of landing frame 1 has cushion socket 6, the bottom welding of mount table 2 has buffering post 5, slot 7 has been seted up to the inside of cushion socket 6, the one end and the slot 7 slip grafting of buffering post 5, and slot 7's bottom fixedly connected with damping spring 8, damping spring 8 is connected with the bottom surface of buffering post 5 through connecting plate 9, the bottom welding of mount table 2 has banding spliced pole 10, the one end of spliced pole 10 articulates there is buffering foot 11, gyro wheel 12 is installed to the one end of buffering foot 11, spout 13 has been seted up to the upper end of landing frame 1, the bottom and the spout 13 sliding connection of gyro wheel 12.

In actual implementation: the landing frame 1 is trapezoidal, the landing frame 1 is an aluminum alloy metal frame, the landing rods 3 are symmetrically arranged in two groups, the landing rods 3 are rod-shaped, and the anti-skid rubber layers 4 are sleeved at two ends of each landing rod 3, so that the ground adaptability of the aerial survey unmanned aerial vehicle can be improved, and the aerial survey unmanned aerial vehicle can land conveniently; the mounting table 2 is arranged in a rectangular plate shape, and the mounting table 2 is arranged in a stainless steel metal plate and used for mounting and placing the aerial survey unmanned aerial vehicle; buffering foot 11 is provided with two sets ofly, and gyro wheel 12 sets up to rubber matter gyro wheel, and the square fixed plate 14 of the upper end fixedly connected with of frame 1 falls, and one side of fixed plate 14 is connected with square baffle 16 through compression spring 15, and baffle 16 is in same water flat line with the center of gyro wheel 12 for carry out the shock attenuation buffering when aerial survey unmanned aerial vehicle descends and handle.

The working principle is as follows: when aerial survey unmanned aerial vehicle descends, the aerial survey unmanned aerial vehicle of installation on the mount table 2 can be cushioned through damping spring 8's cooperation between shock attenuation seat 6 and the buffering

post

5, 2 decurrent pressures of mount table make the gyro wheel 12 of buffering foot 11 one end slide in spout 13, gyro wheel 12 and the baffle 16 of removal, compression spring 15 and fixed plate 14 cooperate, improvement shock attenuation effect that can be further, great reduction vibrations when aerial survey unmanned aerial vehicle descends, the cooperation of bar form 3 and non-slip rubber layer 4 is used simultaneously, aerial survey unmanned aerial vehicle's ground adaptive capacity can be improved, the practicality of aerial survey unmanned aerial vehicle when using has been reinforceed, overall indirect improvement the effect of shooing that aerial survey unmanned aerial vehicle used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an unmanned aerial vehicle support damping device for aerial survey remote sensing, including landing frame (1) and mount table (2), its characterized in that: the bottom of the falling frame (1) is fixedly connected with a falling rod (3), the upper end of the falling frame (1) is welded with a shock absorption seat (6), the bottom of the mounting table (2) is welded with a buffer column (5), a slot (7) is arranged inside the shock absorption seat (6), one end of the buffer column (5) is inserted with the slot (7) in a sliding way, the bottom end of the slot (7) is fixedly connected with a damping spring (8), the damping spring (8) is connected with the bottom surface of the buffer column (5) through a connecting plate (9), a strip-shaped connecting column (10) is welded at the bottom of the mounting table (2), one end of the connecting column (10) is hinged with a buffering foot (11), the buffer device is characterized in that a roller (12) is installed at one end of the buffer foot (11), a sliding groove (13) is formed in the upper end of the falling frame (1), and the bottom of the roller (12) is connected with the sliding groove (13) in a sliding mode.

2. The unmanned aerial vehicle support damping device for aerial survey remote sensing of claim 1, characterized in that: the falling frame (1) is trapezoidal, and the falling frame (1) is an aluminum alloy metal frame.

3. The unmanned aerial vehicle support damping device for aerial survey remote sensing of claim 1, characterized in that: the two groups of the falling rods (3) are symmetrically arranged, the falling rods (3) are rod-shaped, and the two ends of the falling rods (3) are sleeved with anti-skid rubber layers (4).

4. The unmanned aerial vehicle support damping device for aerial survey remote sensing of claim 1, characterized in that: the mounting table (2) is in a rectangular plate shape, and the mounting table (2) is made of a stainless steel metal plate.

5. The unmanned aerial vehicle support damping device for aerial survey remote sensing of claim 1, characterized in that: the buffer feet (11) are provided with two groups, and the rollers (12) are rubber rollers.

6. The unmanned aerial vehicle support damping device for aerial survey remote sensing of claim 1, characterized in that: the upper end of the falling frame (1) is fixedly connected with a square fixing plate (14), one side of the fixing plate (14) is connected with a square baffle (16) through a compression spring (15), and the baffle (16) and the center of the roller (12) are positioned in the same horizontal line.