Unmanned aerial vehicle for straw incineration environment detection

Abstract

The utility model discloses an unmanned aerial vehicle for straw burning environment detection, which comprises a vehicle body, a mounting block is mounted at the top end of the vehicle body, vehicle arms are fixed on two sides of the vehicle body, connecting shafts are mounted at the top ends of the vehicle arms, propellers are mounted at the top ends of the connecting shafts, and side frames are fixed on two sides of the bottom end of the vehicle body. A fixing plate is fixed to the bottom end of the side frame, a clamping plate is mounted on one side of the electric push rod, a supporting plate is fixed to the bottom of the mounting shell, a camera set is arranged at the bottom end of the machine body, and a camera is mounted at the front end of the camera set. By arranging the camera set, a propeller can be placed below the machine body, the electric push rod can drive the clamping plates to move towards one side by starting the electric push rod, the two sets of clamping plates can clamp the camera set, then the camera set can be fixed to the bottom of the machine body, and the burning condition can be shot and recorded through the camera; therefore, the environment condition can be observed at any time, and the functionality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring, in particular to a drone for straw burning environment detection. Background Art

[0002] Straw burning is a way of destroying crop straw by burning it. Straw burning will produce harmful substances and cause serious pollution to the environment. Straw burning will also destroy the soil structure and cause the quality of farmland to decline. The ash produced by straw burning is a kind of fertilizer, so the act of burning crop straw will occur. When burning straw, the surrounding environment needs to be tested. In order to conduct large-scale testing, drones equipped with testing instruments will be used to test the environment above.

[0003] In actual use, the detector is installed at the bottom of the drone, and the drone flies to drive the detector to fly. The detector will detect the environmental quality. The detector only has the function of detection, and cannot record the surrounding environmental conditions in time, nor can it record the straw burning situation. Therefore, a drone for straw burning environment detection is proposed to solve the problems pointed out in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a drone for straw burning environment detection to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of unmanned aerial vehicle for straw burning environment detection, comprising a body, a mounting block is installed at the top of the body, arms are fixed on both sides of the body, a connecting shaft is installed at the top of the arm, a propeller is installed at the top of the connecting shaft, side frames are fixed on both sides of the bottom end of the body, a fixing plate is fixed at the bottom end of the side frame, a top bottom plate is fixed at the bottom end of the fixing plate, side blocks are fixed on both sides of the top bottom plate, a landing gear is fixed on one side of the side block, a detector is installed at the bottom end of the top bottom plate, mounting strips are fixed on both sides of the detector, a connecting tube is fixed at the bottom end of the landing gear, a fixing tube is fixed at the bottom end of the connecting tube, a mounting shell is fixed on the inner side of the side frame, an electric push rod is installed inside the mounting shell, a card plate is installed on one side of the electric push rod, a support plate is fixed at the bottom of the mounting shell, a camera group is arranged at the bottom end of the body, and a camera is installed at the front end of the camera group.

[0006] Preferably, two groups of the electric push rods are provided, and the two groups of the electric push rods are symmetrically distributed about the center line of the machine body.

[0007] Preferably, the card plate forms a telescopic structure through an electric push rod, and the card plate is symmetrically distributed about the center line of the body.

[0008] Preferably, the landing gear is provided in two groups, and the two groups of the landing gear are symmetrically distributed about the center line of the top and bottom plates.

[0009] Preferably, support rods are installed on both sides of the fixing tube, a fastening plate is fixed to one side of the support rod, a threaded column is fixed to one side of the fastening plate, a rubber tube is arranged outside the threaded column, and a threaded groove is arranged inside the rubber tube.

[0010] Preferably, two groups of support rods are provided, and the two groups of support rods are symmetrically distributed about the center line of the fixing tube.

[0011] Preferably, the inner diameter of the thread groove is larger than the outer diameter of the thread column, and the thread groove and the thread column are threadedly connected.

[0012] Preferably, the propellers are provided in four groups, and the four groups of propellers are symmetrically distributed about the center line of the fuselage.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) By providing a camera group, the propeller can be placed under the body. By starting the electric push rod, the electric push rod will drive the card plate to move to one side, and the two sets of card plates will clamp the camera group, so that the camera group can be fixed to the bottom of the body. The camera can be used to record the burning conditions, so that the environmental conditions can be observed at all times, thereby improving its functionality;

[0015] (2) By providing a card plate, when replacing the camera group, by starting the electric push rod, the electric push rod will drive the card plate to move outward, thereby releasing the limit of the camera group, and the camera group can be taken out, and then other functional instruments can be placed inside it, which is convenient for replacing the camera group. The surrounding environmental quality can be detected in real time through the detector;

[0016] (3) By providing a rubber tube, during assembly, the rubber tube is taken and put on the outside of the threaded column. By rotating the rubber tube, the rubber tube drives the thread groove to rotate on the outside of the threaded column. The thread groove is installed on the outside of the threaded column. At this time, one side of the rubber tube will contact the fastening plate. The elastic setting of the rubber tube can buffer the impact force on the support rod, thereby ensuring the stability of the landing gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a side view structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the rubber tube of the utility model;

[0021] Figure 4 It is a front view structural schematic diagram of the clamping plate of the present utility model.

[0022] Description of reference numerals in the figures:

[0023] 1. Airframe; 2. Mounting block; 3. Airframe arm; 4. Propeller; 5. Connecting shaft; 6. Side frame; 7. Mounting shell; 8. Fixing plate; 9. Landing gear; 10. Connecting tube; 11. Rubber tube; 12. Side block; 13. Top and bottom plates; 14. Camera group; 15. Detector; 16. Camera; 17. Mounting strip; 18. Electric push rod; 19. Cardboard; 20. Support rod; 21. Fixing tube; 22. Threaded groove; 23. Threaded column; 24. Fastening plate; 25. Support plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4The utility model provides an embodiment: a straw burning environment detection drone, comprising a body 1, a mounting block 2 is installed at the top of the body 1, arms 3 are fixed on both sides of the body 1, a connecting shaft 5 is installed at the top of the arm 3, a propeller 4 is installed at the top of the connecting shaft 5, side frames 6 are fixed on both sides of the bottom end of the body 1, a fixing plate 8 is fixed at the bottom end of the side frame 6, a top bottom plate 13 is fixed at the bottom end of the fixing plate 8, side blocks 12 are fixed on both sides of the top bottom plate 13, and a starting screw 2 is fixed on one side of the side block 12. The landing gear 9, the bottom end of the top bottom plate 13 is installed with a detector 15, and mounting strips 17 are fixed on both sides of the detector 15. The bottom end of the landing gear 9 is fixed with a connecting tube 10, and the bottom end of the connecting tube 10 is fixed with a fixing tube 21. The inner side of the side frame 6 is fixed with a mounting shell 7, and an electric push rod 18 is installed inside the mounting shell 7. A clamping plate 19 is installed on one side of the electric push rod 18. A supporting plate 25 is fixed to the bottom of the mounting shell 7. A camera group 14 is provided at the bottom end of the body 1, and a camera head 16 is installed at the front end of the camera group 14.

[0026] There are two groups of electric push rods 18, and the two groups of electric push rods 18 are symmetrically distributed about the center line of the machine body 1;

[0027] Specifically, Figure 1 and Figure 4 As shown, the propeller 4 is placed under the body 1, and by starting the electric push rod 18, the electric push rod 18 will drive the card plate 19 to move to one side, and the two sets of card plates 19 will clamp the camera group 14, so that the camera group 14 can be fixed to the bottom of the body 1, and the burning condition can be photographed and recorded through the camera 16, so that the environmental condition can be observed at all times, thereby improving its functionality;

[0028] Embodiment 2: The card plate 19 forms a telescopic structure through the electric push rod 18, and the card plate 19 is symmetrically distributed about the center line of the body 1;

[0029] Specifically, Figure 1 and Figure 2 As shown, when the camera group 14 is replaced, the electric push rod 18 is started, and the electric push rod 18 drives the card plate 19 to move outward, thereby releasing the limit of the camera group 14, and the camera group 14 can be taken out, and then other functional instruments are placed inside it, so that the camera group 14 can be replaced conveniently, and the surrounding environmental quality can be detected in real time through the detector 15;

[0030] Embodiment 3: Support rods 20 are installed on both sides of the fixed cylinder 21, a fastening plate 24 is fixed on one side of the support rod 20, a threaded column 23 is fixed on one side of the fastening plate 24, a rubber cylinder 11 is arranged outside the threaded column 23, a threaded groove 22 is arranged inside the rubber cylinder 11, two groups of support rods 20 are arranged, and the two groups of support rods 20 are symmetrically distributed about the center line of the fixed cylinder 21, the inner diameter of the threaded groove 22 is larger than the outer diameter of the threaded column 23, and the threaded groove 22 and the threaded column 23 are threadedly connected;

[0031] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, during assembly, take the rubber tube 11, put the rubber tube 11 on the outside of the threaded column 23, and rotate the rubber tube 11 to drive the thread groove 22 to rotate on the outside of the threaded column 23, and install the thread groove 22 on the outside of the threaded column 23. At this time, one side of the rubber tube 11 will contact the fastening plate 24. The elastic setting of the rubber tube 11 can buffer the impact force on the support rod 20, thereby ensuring the stability of the landing gear 9.

[0032] Working principle: When the utility model is in use, the propeller 4 is placed under the body 1, and the electric push rod 18 is started, which drives the card plate 19 to move to one side. The two sets of card plates 19 clamp the camera group 14, and then the camera group 14 can be fixed to the bottom of the body 1. The burning condition can be photographed and recorded by the camera 16, and the environmental condition can be observed at all times. The surrounding environmental quality can be detected in real time by the detector 15. When the UAV descends and stops, the rubber tube 11 will contact the ground. The elastic setting of the rubber tube 11 can buffer the impact force on the support rod 20, thereby ensuring the stability of the landing gear 9 and completing the use of the UAV.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A UAV for straw burning environment detection, comprising a body (1), characterized in that: A mounting block (2) is installed at the top of the machine body (1); arms (3) are fixed on both sides of the machine body (1); a connecting shaft (5) is installed at the top of the arms (3); a propeller (4) is installed at the top of the connecting shaft (5); side frames (6) are fixed on both sides of the bottom end of the machine body (1); a fixing plate (8) is fixed at the bottom end of the side frame (6); a top bottom plate (13) is fixed at the bottom end of the fixing plate (8); side blocks (12) are fixed on both sides of the top bottom plate (13); a landing gear (9) is fixed on one side of the side block (12); and a detection device (13) is installed at the bottom end of the top bottom plate (13). The detector (15) is provided with mounting strips (17) on both sides of the detector (15), a connecting tube (10) is fixed to the bottom end of the landing gear (9), a fixing tube (21) is fixed to the bottom end of the connecting tube (10), a mounting shell (7) is fixed to the inner side of the side frame (6), an electric push rod (18) is installed inside the mounting shell (7), a clamping plate (19) is installed on one side of the electric push rod (18), a supporting plate (25) is fixed to the bottom of the mounting shell (7), a camera group (14) is arranged at the bottom end of the body (1), and a camera head (16) is installed at the front end of the camera group (14).

2. The unmanned aerial vehicle for straw burning environment detection according to claim 1, characterized in that: The electric push rods (18) are provided in two groups, and the two groups of the electric push rods (18) are symmetrically distributed about the center line of the machine body (1).

3. The drone for straw burning environment detection according to claim 1, characterized in that: The clamping plate (19) forms a telescopic structure through an electric push rod (18), and the clamping plate (19) is symmetrically distributed with respect to the center line of the machine body (1).

4. The unmanned aerial vehicle for straw burning environment detection according to claim 1, characterized in that: The landing gear (9) is provided in two groups, and the two groups of the landing gear (9) are symmetrically distributed about the center line of the top and bottom plates (13).

5. The unmanned aerial vehicle for straw burning environment detection according to claim 1, characterized in that: Support rods (20) are installed on both sides of the fixed tube (21), a fastening plate (24) is fixed on one side of the support rod (20), a threaded column (23) is fixed on one side of the fastening plate (24), a rubber tube (11) is arranged outside the threaded column (23), and a threaded groove (22) is arranged inside the rubber tube (11).

6. The unmanned aerial vehicle for straw burning environment detection according to claim 5, characterized in that: Two groups of support rods (20) are provided, and the two groups of support rods (20) are symmetrically distributed about the center line of the fixing cylinder (21).

7. The unmanned aerial vehicle for straw burning environment detection according to claim 5, characterized in that: The inner diameter of the thread groove (22) is greater than the outer diameter of the thread column (23), and the thread groove (22) and the thread column (23) are threadedly connected.

8. The unmanned aerial vehicle for straw burning environment detection according to claim 1, characterized in that: The propellers (4) are provided in four groups, and the four groups of propellers (4) are symmetrically distributed about the center line of the body (1).

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