CN206441359U - A kind of unmanned plane instructional device - Google Patents

Abstract

The utility model relates to the technical field of auxiliary devices for education in the aspect of drones, in particular to a teaching device for drones, which can simultaneously provide video teaching assistance through a display screen, and the overall height and rotation can be adjusted to reduce viewing limitations and improve the adaptability; and it is easier to clamp and disassemble the UAV model and improve the reliability; it includes a support seat and a placement frame. The support seat includes a placement plate, a rear plate, a bottom plate and a rotating shaft. The lower placement groove is provided with a lower ball bearing in the lower placement groove, and also includes a display screen; the placement frame includes a plurality of threaded pipes, a plurality of threaded rods, a plurality of carrying plates, a plurality of left fixing plates, a plurality of left springs, a plurality of A right fixing plate and a plurality of right springs are provided. The top of the placing plate is provided with a plurality of upper placement grooves, and a plurality of sets of upper ball bearings are arranged in the upper placement grooves.

Description

A drone teaching device

technical field

The utility model relates to the technical field of an auxiliary device for education in the aspect of an unmanned aerial vehicle, in particular to an unmanned aerial vehicle teaching device.

Background technique

As we all know, the UAV teaching device is an auxiliary device for UAV placement and educational display at the same time. It is widely used in relevant colleges, institutions, enterprises and institutions, and is also favored by relevant teaching personnel. The existing UAV teaching device includes a support base and a placement frame, the placement frame is installed on the support base, and a clamping device is arranged on the placement frame; the UAV model is clamped by the clamping device during use , and the overall support is provided by the support seat, so as to complete the teaching of the model; however, it is found in its use that it can only be used for simple teaching through the model, and the teaching method is too single; and its overall height and rotation cannot be adjusted, which leads to its viewing limitation It has high reliability and poor adaptability; and it is very difficult to disassemble and disassemble the clamping of the UAV model, and the reliability is poor.

Contents of the invention

In order to solve the above-mentioned technical problems, the utility model provides a video teaching aid through the display screen at the same time, and the overall height and rotation are adjustable, which reduces viewing limitations and improves adaptability; and clamps and disassembles the UAV model. Simpler and more reliable UAV teaching device.

The teaching device for unmanned aerial vehicles of the present utility model comprises a support seat and a placement frame, the support seat includes a placement plate, a rear plate, a bottom plate and a rotating shaft, the top of the bottom plate is provided with a lower placement groove, and a lower placement groove is arranged in the lower placement groove. The lower ball bearing, the bottom end of the rotating shaft is inserted into the lower ball bearing, the top end of the rotating shaft is connected to the bottom end of the placing plate, the bottom end of the rear plate is connected to the rear side of the top of the placing plate, and also includes a display screen, the display The screen is installed on the rear side of the rear plate; the placement frame includes a plurality of threaded pipes, a plurality of threaded rods, a plurality of carrying plates, a plurality of left fixing plates, a plurality of left springs, a plurality of right fixing plates and a plurality of The right spring, the top of the placement plate is provided with a plurality of upper placement grooves, and a plurality of sets of upper ball bearings are arranged in the upper placement grooves, and the bottom end of each threaded pipe in the plurality of threaded pipes is inserted into a set of upper The inside of the ball bearing, the bottom end of each threaded rod in the plurality of threaded rods is inserted and screwed into the top of a threaded tube, the top end of each threaded rod is connected with the bottom end of a carrying plate, each left fixed plate and the right fixed plate are all fixed on the left and right sides of a carrying plate top, the left end of each left spring is connected with a left fixed plate, and the right end of each right spring is connected with a right fixed plate.

The teaching device for unmanned aerial vehicles of the present utility model also includes a plurality of left clamps and a plurality of right clamps, each left clamp in the plurality of left clamps is installed on the right end of a left spring, and a plurality of right clamps Each right clamping plate is installed on the left end of a right spring.

The teaching device for unmanned aerial vehicles of the present utility model also includes a plurality of connecting frames and a plurality of lighting lamps, the rear ends of the multiple connecting frames are all connected with the front side wall of the rear plate, and each lighting lamp is installed on a connecting frame. the front side of the shelf.

The UAV teaching device of the present utility model also includes a left bracket and a right bracket, the tops of the left bracket and the right bracket are connected with the bottom end of the placement plate, and the left bracket and the right bracket are respectively located on the left side and the right side of the rotating shaft. On the right side, the bottom ends of the left bracket and the right bracket are provided with pulleys, and the bottom ends of the pulleys are in contact with the top ends of the bottom plate.

The UAV teaching device of the present utility model also includes four sets of support columns and four sets of rollers, the tops of the four sets of support columns are respectively connected to the left front side, the right front side, the left rear side and the right rear side of the bottom of the bottom plate, and the four groups The groups of rollers are respectively installed at the bottoms of the four groups of supporting columns.

Compared with the prior art, the utility model has the beneficial effects as follows: through the above-mentioned setting, the overall rotation adjustment can be carried out through the cooperation of the rotating shaft and the lower ball bearing, and video teaching can be carried out through the display screen, and the teaching methods are more diverse; at the same time, through the thread The vertical height adjustment is formed between the rotation of the tube and the threaded rod, so as to complete the height adjustment of the UAV model and reduce the limitation of use; and the UAV model can be clamped and fixed by the left spring and the right spring, which makes it easier to disassemble Pretend to work.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a left side view of Fig. 1 .

detailed description

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

As shown in Figure 1 and Figure 2, the UAV teaching device of the present utility model includes a support seat and a placement frame, the support seat includes a placement plate 1, a rear plate 2, a bottom plate 3 and a rotating shaft 4, and the top of the bottom plate is provided with a bottom plate groove, and a lower ball bearing 5 is arranged in the lower placement groove, the bottom end of the rotating shaft is inserted into the lower ball bearing, the top of the rotating shaft is connected with the bottom end of the placement plate, and the bottom end of the rear plate is connected with the rear side of the top end of the placement plate, and also includes Display screen 6, display screen is installed on the rear side of rear plate; Placement frame comprises a plurality of threaded pipes 7, a plurality of threaded rods 8, a plurality of carrying plates 9, a plurality of left fixing plates 10, a plurality of left springs 11, a plurality of The right fixed plate and a plurality of right springs, the top of the placing plate is provided with a plurality of upper placement grooves, and a plurality of sets of upper ball bearings are arranged in the upper placement grooves, and the bottom end of each threaded pipe in the plurality of threaded pipes is inserted into a The inside of the ball bearing on the group, the bottom end of each threaded rod among the multiple threaded rods is inserted and screwed into the top of a threaded pipe, the top of each threaded rod is connected with the bottom end of a carrying plate, each left Both the fixed plate and the right fixed plate are fixed on the left and right sides of the top of a carrying plate, the left end of each left spring is connected with a left fixed plate, and the right end of each right spring is connected with a right fixed plate; Cooperate with the lower ball bearing for overall rotation adjustment, and video teaching can be carried out through the display screen, and the teaching methods are more diverse; at the same time, the vertical height adjustment is formed between the rotation of the threaded tube and the threaded rod, so as to complete the height of the UAV model It can be adjusted to reduce the limitation of use; and the drone model can be clamped and fixed by the left spring and the right spring, which makes it easier to disassemble and assemble.

The teaching device for unmanned aerial vehicle of the present utility model also comprises a plurality of left clamps and a plurality of right clamps 12, each left clamp in a plurality of left clamps is all installed on the right end of a left spring, and a plurality of right clamps In each right clamping plate all is installed in the left end of a right spring.

The teaching device for unmanned aerial vehicle of the present utility model also comprises a plurality of connecting frames 13 and a plurality of lighting lamps 14, the rear ends of a plurality of connecting frames are all connected with the front side wall of the back plate, and each lighting lamp is all installed on a connecting frame. The front side of the shelf can achieve lighting effects.

The unmanned aerial vehicle teaching device of the present utility model also comprises left support and right support 15, and the top of left support and right support is all connected with the bottom end of placing board, and left support and right support are positioned at the left side and the right side of rotating shaft respectively, The bottom ends of the left support and the right support are provided with pulleys 16, and the bottom ends of the pulleys are in contact with the top of the base plate, which is convenient for rotating support and improves the reliability of use.

The teaching device for unmanned aerial vehicle of the present utility model also comprises four groups of supporting columns 17 and four groups of rollers 18, and the tops of the four groups of supporting columns are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the base plate bottom, and the four groups The groups of rollers are respectively installed at the bottoms of the four groups of supporting columns for easy movement.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And modification should also be regarded as the protection scope of the present utility model.

Claims (5)

1. A teaching device for unmanned aerial vehicles, comprising a support base and a placement frame, characterized in that the support base includes a placement plate, a back plate, a base plate and a rotating shaft, and the top of the base plate is provided with a lower placement groove, and placed below A lower ball bearing is arranged in the groove, the bottom end of the rotating shaft is inserted into the lower ball bearing, the top end of the rotating shaft is connected to the bottom end of the placing plate, the bottom end of the rear plate is connected to the rear side of the top of the placing plate, and a display screen is also included , the display screen is installed on the rear side of the rear plate; the placement frame includes a plurality of threaded pipes, a plurality of threaded rods, a plurality of mounting plates, a plurality of left fixing plates, a plurality of left springs, a plurality of right fixing plate and a plurality of right springs, the top of the placement plate is provided with a plurality of upper placement grooves, and a plurality of sets of upper ball bearings are arranged in the upper placement grooves, and the bottom end of each threaded pipe in the plurality of threaded pipes is inserted into the To the inside of a group of upper ball bearings, the bottom end of each threaded rod in the plurality of threaded rods is inserted and screwed into the top of a threaded pipe, and the top end of each threaded rod is connected with the bottom end of a carrying plate, each A left fixed plate and a right fixed plate are all fixed on the left side and the right side of a carrying plate top, each left spring left end is connected with a left fixed plate, and each right spring right end is connected with a right fixed plate. 2. The unmanned aerial vehicle teaching device as claimed in claim 1, is characterized in that, also comprises a plurality of left clamps and a plurality of right clamps, each left clamp in a plurality of left clamps is all installed on a left spring The right end of each right clamping plate in a plurality of right clamping plates is all installed on the left end of a right spring. 3. The unmanned aerial vehicle teaching device as claimed in claim 2, is characterized in that, also comprises a plurality of connecting frames and a plurality of lighting lamps, and the rear end of described a plurality of connecting frames is all connected with the front side wall of rear plate, Each light is mounted on the front side of a connecting bracket. 4. unmanned aerial vehicle teaching device as claimed in claim 3, is characterized in that, also comprises left support and right support, and the top end of described left support and right support is all connected with placing plate bottom, and described left support and right support The right brackets are respectively located on the left and right sides of the rotating shaft, and the bottom ends of the left bracket and the right bracket are provided with pulleys, and the bottom ends of the pulleys are in contact with the top of the bottom plate. 5. The unmanned aerial vehicle teaching device as claimed in claim 4, is characterized in that, also comprises four groups of support columns and four groups of rollers, and the top of described four groups of support columns is connected with the left front side, the right front side, the left side of the base plate bottom respectively. The rear side is connected with the right rear side, and four groups of rollers are respectively installed on the bottom ends of the four groups of support columns.