CN217994803U

CN217994803U - Unmanned aerial vehicle convenient to forest resources surveys field investigation

Info

Publication number: CN217994803U
Application number: CN202222289584.1U
Authority: CN
Inventors: 张强; 康丽萍
Original assignee: Sanhemei Beijing Ecological Technology Research Institute Co ltd
Current assignee: Sanhemei Beijing Ecological Technology Research Institute Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-09
Anticipated expiration: 2032-08-29

Abstract

The utility model belongs to the technical field of unmanned aerial vehicle, especially, be an unmanned aerial vehicle convenient to forest resource survey field investigation, including unmanned aerial vehicle body and camera body, the bottom fixedly connected with mount pad of unmanned aerial vehicle body, the mounting groove has been seted up to the bottom of mount pad, the installation inslot activity is pegged graft and is had the connecting plate, connecting plate fixed connection is at the top of camera body, the fixed slot has all been seted up to the both sides of connecting plate. The utility model discloses can be quick install and dismantle the camera body, the later stage of being convenient for overhauls the camera body and changes for the result of use is better, through the cooperation of otic placode, limiting plate, reset spring, dead lever of lock and locked groove, can lock the pulling rod, can lock slide and dead lever, avoids the dead lever to break away from the fixed slot and leads to the condition emergence of dropping and breaking of camera body, and then has guaranteed that the camera body can be stable carry out work.

Description

Unmanned aerial vehicle convenient to forest resources surveys field investigation

Technical Field

The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle convenient to forest resource investigation field investigation.

Background

Along with the continuous development of society, unmanned aerial vehicle is also by extensive application in each relevant industry, and forest resources need investigate it through surveying with the help of unmanned aerial vehicle when investigating the field, can play conveniently to the field investigation through unmanned aerial vehicle technique, improves the work efficiency of field investigation simultaneously.

At present, current unmanned aerial vehicle is when using, because the camera installation is in the central point department of putting of unmanned aerial vehicle bottom, causes the installation and dismantles comparatively troublesome, overhauls the difficulty of changing and bringing for the later stage to the camera, and then leads to the result of use not good enough, therefore we have provided an unmanned aerial vehicle of being convenient for forest resources investigation field investigation for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming in the aforesaid, and the unmanned aerial vehicle of the forest resource investigation field investigation of being convenient for that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an unmanned aerial vehicle convenient to forest resource investigation field investigation, includes unmanned aerial vehicle body and camera body, the bottom fixedly connected with mount pad of unmanned aerial vehicle body, the mounting groove has been seted up to the bottom of mount pad, the activity is pegged graft in the mounting groove has the connecting plate, connecting plate fixed connection is at the top of camera body, the fixed slot has all been seted up to the both sides of connecting plate, all seted up the spout on the both sides inner wall of mounting groove, same cavity has been seted up between two spouts, it is connected with the gear to rotate on the rear side inner wall of cavity, strand two extrusion springs of fixedly connected with on one side inner wall of spout, the same slide of one end fixedly connected with of two extrusion springs, inboard fixedly connected with dead lever and the rack of slide, two dead levers activity pegs graft respectively in the fixed slot that corresponds, the gear meshes with two racks mutually, the outside fixedly connected with pulling rod of left slide, the locked groove has been seted up at the top of pulling rod, one side fixedly connected with otic placode of mount pad, the top fixedly connected with reset spring of otic placode, the top fixedly connected with limiting plate, the top fixedly connected with reset spring, the dead lever limiting plate, the bottom fixedly connected with lock pole, the movable clamping of limiting plate is at the locked groove.

Preferably, equal fixedly connected with linking arm all around of unmanned aerial vehicle body, the one end fixedly connected with driving motor of linking arm, fixedly connected with screw on driving motor's the output shaft.

Preferably, the two sliding plates are respectively sleeved in the corresponding sliding grooves in a sliding manner, and the two racks are sleeved in the cavity in a sliding manner.

Preferably, one end of the pulling rod extends to the outer side of the mounting seat and is fixedly connected with a pulling ring.

Preferably, the top of the ear plate is provided with a through hole, and the locking rod is sleeved in the through hole in a sliding manner.

Preferably, a round hole is formed in one side of the mounting seat, and the pulling rod is sleeved in the round hole in a sliding mode.

In the utility model, the unmanned aerial vehicle convenient for forest resource investigation field investigation can rapidly install and disassemble the camera body through the cooperation of the mounting seat, the mounting groove, the fixing rod, the sliding plate, the extrusion spring, the pulling rod, the rack and the gear, and the camera body is convenient to overhaul and replace at the later stage, so that the use effect is better;

in the utility model, the unmanned aerial vehicle convenient for forest resource investigation field investigation can lock the pulling rod through the cooperation of the ear plate, the limiting plate, the reset spring, the locking rod and the locking groove, can lock the sliding plate and the fixing rod, and avoids the situation that the fixing rod is separated from the fixing groove to cause the falling and breaking of the camera body, thereby ensuring the stable operation of the camera body;

the utility model has the advantages of reasonable design, can be quick install and dismantle the camera body, the later stage of being convenient for overhauls the change to the camera body for the result of use is better, through the cooperation of otic placode, limiting plate, reset spring, dead lever of lock and locked groove, can lock the pulling rod, can lock slide and dead lever, avoids the dead lever to break away from the fixed slot and leads to the condition emergence of dropping and breaking of camera body, and then has guaranteed that the camera body can be stable carry out work.

Drawings

Fig. 1 is a schematic structural diagram of an unmanned aerial vehicle convenient for forest resource investigation and field investigation provided by the utility model;

fig. 2 is a cross-sectional view of the unmanned aerial vehicle convenient for forest resource investigation and field investigation provided by the utility model;

fig. 3 is a schematic structural diagram of a part a of an unmanned aerial vehicle for facilitating forest resource survey and field survey provided by the present invention;

fig. 4 is the utility model provides a structural schematic diagram of unmanned aerial vehicle's B part convenient to forest resources surveys field investigation.

In the figure: 1. an unmanned aerial vehicle body; 2. a propeller; 3. a connecting arm; 4. a drive motor; 5. a mounting seat; 6. a connecting plate; 7. a camera body; 8. mounting grooves; 9. fixing grooves; 10. a fixing rod; 11. a chute; 12. a compression spring; 13. pulling a rod; 14. a slide plate; 15. a rack; 16. a gear; 17. a cavity; 18. locking the groove; 19. a pull ring; 20. a locking lever; 21. an ear plate; 22. a limiting plate; 23. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, an unmanned aerial vehicle convenient for forest resource investigation field investigation comprises an unmanned aerial vehicle body 1 and a camera body 7, wherein the bottom of the unmanned aerial vehicle body 1 is fixedly connected with a mounting seat 5, the bottom of the mounting seat 5 is provided with a mounting groove 8, a connecting plate 6 is movably inserted in the mounting groove 8, the connecting plate 6 is fixedly connected with the top of the camera body 7, two sides of the connecting plate 6 are respectively provided with a fixing groove 9, two inner walls of the mounting groove 8 are respectively provided with a sliding groove 11, a same cavity 17 is arranged between the two sliding grooves 11, a gear 16 is rotatably connected with the inner wall of the rear side of the cavity 17, two extrusion springs 12 are fixedly connected with the inner wall of one side of the sliding groove 11, one end of the two extrusion springs 12 is fixedly connected with a same sliding plate 14, the inner side of the sliding plate 14 is fixedly connected with a fixing rod 10 and a rack 15, the two fixing rods 10 are respectively movably inserted in the corresponding fixing grooves 9, the gear 16 is engaged with the two racks 15, the outer side of the left sliding plate 14 is fixedly connected with the pulling rod 13, the top of the pulling rod 13 is provided with a locking groove 18, one side of the mounting seat 5 is fixedly connected with an ear plate 21, the top of the ear plate 21 is fixedly connected with a return spring 23, the top end of the return spring 23 is fixedly connected with a limit plate 22, the bottom of the limit plate 22 is fixedly connected with a dead locking rod 20, the dead locking rod 20 is movably clamped in the locking groove 18, a person pulls the limit plate 22, the limit plate 22 drives the dead locking rod 20 to move downwards to be separated from the locking groove 18 and extrude the return spring 23, further the pulling rod 13 is not locked, the pulling rod 13 is pulled, the pulling rod 13 drives the left sliding plate 14 and the fixed rod 10 to move leftwards, under the transmission of the two racks 15 and the gear 16, the sliding plates 14 are driven to move away from each other and retract into the sliding groove 11 and extrude the extrusion spring 12, and then do not hinder to insert the connecting plate 6 in the mounting groove 8, when pegging graft and putting in place, loosen the pulling rod 13 this moment, under the effect of extrusion spring 12, two slides 14 and dead lever 10 are close to each other and joint respectively in corresponding fixed slot 9, and then can fix connecting plate 6 and camera body 7, then loosening limiting plate 22, at this moment under reset spring 23's effect, dead lock pole 20 moves down and the joint is in the locked groove 18 that pulling rod 13 seted up, and then can lock pulling rod 13, and then can lock slide 14 and dead lever 10, avoid dead lever 10 to break away from fixed slot 9 and lead to the condition emergence of dropping and breaking of camera body 7, and then guaranteed that camera body 7 can be stable shoot, when needing to overhaul camera body 7 and maintain, according to the above-mentioned step, can be quick carry out dismouting to camera body 7, so that later stage overhauls and changes camera body 7.

The utility model discloses in, equal fixedly connected with linking arm 3 all around of unmanned aerial vehicle body 1, the one end fixedly connected with driving motor 4 of linking arm 3, fixedly connected with screw 2 on driving motor 4's the output shaft, the unmanned aerial vehicle body 1 of being convenient for drive flies.

The utility model discloses in, two slides 14 slide the cover respectively and establish in corresponding spout 11, and two rack 15 all slide the cover and establish in cavity 17, are convenient for lead slide 14 and rack 15, make more stable smooth and easy that it removed.

The utility model discloses in, the one end of pulling pole 13 extends to the outside of mount pad 5 and fixedly connected with pull ring 19, and the personnel of being convenient for stimulate pulling pole 13.

The utility model discloses in, the through-hole has been seted up at otic placode 21's top, and the dead lever 20 slip cover of lock is established in the through-hole, is convenient for lead dead lever 20 of lock, avoids taking place the skew and can't fix firmly pulling rod 13.

The utility model discloses in, the round hole has been seted up to one side of mount pad 5, and the pulling rod 13 slip cover is established in the round hole, can lead pulling rod 13, makes more stable of its removal.

In the utility model, when the camera body needs to be installed below the unmanned aerial vehicle body 1, a person pulls the limiting plate 22, the limiting plate 22 drives the locking rod 20 to move downwards to be separated from the locking groove 18 and extrude the reset spring 23, and further the pulling rod 13 is not locked, at the moment, the person pulls the pulling rod 13 through the pull ring 19, the pulling rod 13 drives the left sliding plate 14 and the left fixing rod 10 to move leftwards, under the transmission of the two racks 15 and the gear 16, the sliding plate 14 is driven to move away from each other and retract into the sliding groove 11 and extrude the extrusion spring 12, so that the insertion of the connecting plate 6 into the mounting groove 8 is not hindered, when the insertion is in place, the pull ring 19 is loosened, under the action of the extrusion spring 12, the two sliding plates 14 and the fixing rod 10 are close to each other and are respectively clamped in the corresponding fixing grooves 9, and further the connecting plate 6 and the camera body 7 can be fixed, then, when the limiting plate 22 is loosened, at this time, under the action of the reset spring 23, the locking rod 20 moves downwards and is clamped in the locking groove 18 formed in the pulling rod 13, so that the pulling rod 13 can be locked, and further, the sliding plate 14 and the fixing rod 10 can be locked, thereby avoiding the situation that the fixing rod 10 is separated from the fixing groove 9 to cause the falling and breaking of the camera body 7, further ensuring the stable shooting of the camera body 7, when the camera body 7 needs to be overhauled and maintained, according to the steps, the limiting plate 22 and the locking rod 20 are firstly pulled to move upwards to fix the pulling rod 13, then the pulling rod 13 is pulled to separate the two fixing rods 10 from the fixing groove 9, so that the connecting plate 6 is not fixed, the connecting plate 6 and the camera body 7 can be disassembled to be overhauled and replaced, and after the overhauling is finished, according to the steps, the connecting plate 6 can be quickly fixed in the mounting groove 8, and the pulling rod 13 can be locked through the locking rod 20.

Claims

1. An unmanned aerial vehicle convenient for forest resource investigation field investigation comprises an unmanned aerial vehicle body (1) and a camera body (7), and is characterized in that the bottom of the unmanned aerial vehicle body (1) is fixedly connected with a mounting seat (5), the bottom of the mounting seat (5) is provided with a mounting groove (8), a connecting plate (6) is movably inserted in the mounting groove (8), the connecting plate (6) is fixedly connected with the top of the camera body (7), fixing grooves (9) are respectively formed in two sides of the connecting plate (6), sliding grooves (11) are respectively formed in inner walls of two sides of the mounting groove (8), a same cavity (17) is formed between the two sliding grooves (11), a gear (16) is rotatably connected to the inner wall of the rear side of the cavity (17), two extrusion springs (12) are fixedly connected to an inner wall of one side of the sliding groove (11), one end of the two extrusion springs (12) is fixedly connected with a same sliding plate (14), fixing rods (10) and a rack (15) are fixedly connected to the inner side of the sliding plate (14), the two fixing rods (10) are respectively inserted in the corresponding fixing grooves (9), the sliding plates (16) are movably connected with the two rack sliding plates (15), and the outer sides of the sliding plate (13) are fixedly connected with a locking groove (13), one side fixedly connected with otic placode (21) of mount pad (5), the top fixedly connected with reset spring (23) of otic placode (21), the top fixedly connected with limiting plate (22) of reset spring (23), the bottom fixedly connected with dead lock pole (20) of limiting plate (22), dead lock pole (20) activity joint is in locked groove (18).

2. An unmanned aerial vehicle convenient to forest resources surveys field investigation according to claim 1, characterized in that all around of unmanned aerial vehicle body (1) all fixedly connected with linking arm (3), the one end fixedly connected with driving motor (4) of linking arm (3), fixedly connected with screw (2) on the output shaft of driving motor (4).

3. An unmanned aerial vehicle convenient for forest resource investigation field investigation as claimed in claim 1, wherein two sliding plates (14) are respectively slidably sleeved in corresponding sliding grooves (11), and two racks (15) are both slidably sleeved in cavities (17).

4. An unmanned aerial vehicle for facilitating forest resource investigation field investigation according to claim 1, wherein one end of the pulling rod (13) extends to the outside of the mounting base (5) and is fixedly connected with a pulling ring (19).

5. An unmanned aerial vehicle convenient to forest resources surveys and surveys open air according to claim 1, characterized in that, the top of otic placode (21) has seted up the through-hole, the dead lock pole (20) slip cover is established in the through-hole.

6. An unmanned aerial vehicle convenient for forest resource investigation field investigation according to claim 1, wherein a round hole is formed in one side of the mounting base (5), and the pulling rod (13) is slidably sleeved in the round hole.