Unmanned aerial vehicle for monitoring

Abstract

The utility model discloses an unmanned aerial vehicle for monitoring, which belongs to the technical field of unmanned aerial vehicles and comprises an unmanned aerial vehicle body, supports are fixed on two sides of the unmanned aerial vehicle body, landing racks are arranged on two sides of the unmanned aerial vehicle body, and long plates are fixedly mounted at the bottoms of the two landing racks. The bottoms of the two long plates are each provided with two buffering assemblies, the safety and stability of the unmanned aerial vehicle during landing are improved, excessive shaking or bouncing of the unmanned aerial vehicle during landing is prevented, stable landing of the unmanned aerial vehicle is ensured, the landing rack is easy and convenient to mount and dismount, repair and maintenance of the landing rack are facilitated, and the safety of the unmanned aerial vehicle is improved. The unmanned aerial vehicle can be quickly disassembled and replaced, disassembly of the cloud frame is achieved, operation is easy, convenient and quick, an operator can check and maintain the camera more frequently, double fixed connection is formed, and it is ensured that the cloud frame cannot shake or loosen in the flight process of the unmanned aerial vehicle.

Description

TECHNICAL FIELD

[0001] The utility model relates to an unmanned plane technical field especially relates to a monitoring unmanned plane. BACKGROUND

[0002] In today's society, the monitoring unmanned plane has been widely applied in many fields with its flexibility, high efficiency and advantages such as not being restricted by terrain, from city security monitoring, traffic management, to agricultural plant protection, forest fire monitoring, etc., the monitoring unmanned plane plays an important role, the traditional monitoring unmanned plane is prone to excessive shaking or bouncing when landing due to complex and changeable flight environment, such as encountering strong wind, unstable airflow or uneven ground, which not only leads to landing failure, but also causes serious impact on the precise equipment inside the unmanned plane, and the landing frame and camera of the traditional monitoring unmanned plane are more complex to install, once the landing frame fails, it cannot be timely disassembled and replaced, which leads to the unmanned plane being unable to be put into use for a long time, seriously affects the operation efficiency, and the operator is difficult to regularly check and maintain the camera, after long-term use of the camera, the lens may be contaminated with dust and water mist, and the internal sensor performance may also decrease, if timely maintenance cannot be carried out, it will lead to blurred shooting picture and inaccurate data, and the fixing of the cloud frame of the traditional unmanned plane is not stable enough during flight, when flying at high speed or encountering strong wind, the cloud frame is prone to shaking or loosening, leading to the shooting angle of the camera deviating, and even damaging the camera, therefore, the utility model provides a monitoring unmanned plane to solve the problem. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a monitoring unmanned plane to solve the problems in the background.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] The utility model provides a kind of monitoring unmanned plane, including: unmanned plane body, support is fixed on the both sides of the unmanned plane body, landing gear is arranged on the both sides of the unmanned plane body, the bottom of two groups of landing gear is fixedly installed long plate, the bottom of two groups of long plate is provided with two groups of buffer components, the buffer component includes: support rod, sleeve is provided on the outside of the support rod, circular plate is slidably installed in the inside of the sleeve, the support rod of the circular plate is fixedly connected with circular plate, the inside of the sleeve is provided with damper and buffer spring, the bottom of the unmanned plane body is fixedly installed with fixed frame, cloud rack is slidably installed in the inside of the fixed frame, camera is fixedly installed in the inside of the cloud rack, the inside of the both sides of the fixed frame is provided with placing slot and sliding slot, the inside of the placing slot and sliding slot located in the same side is provided with buckle component, the buckle component includes: sliding frame, sliding block is slidably installed in the inside of the sliding frame, pull rod and plug rod are fixedly installed at the both ends of the sliding block respectively, the plug rod is movably inserted in the inside of fixed frame, two groups of pressure rods are fixedly installed on the bottom of the sliding frame, sliding plate is fixedly installed on the bottom of the pressure rod, plug block is fixedly installed on the top of the sliding plate, the plug block is movably inserted in the inside of the cloud rack.

[0006] Preferably, the both sides of the unmanned plane body are fixedly installed with support, two groups of the inside of the support are slidably installed with mounting block, two groups of the mounting block are fixedly connected with corresponding landing gear respectively, the top inside of two groups of the support is provided with rectangular slot, two groups of the inside of the rectangular slot are provided with mounting component, the mounting component includes: moving plate, the moving plate is slidably installed in the inside of rectangular slot, connecting shaft and plug plate are fixedly installed at the both ends of the moving plate respectively, the plug plate is movably inserted in the inside of mounting block.

[0007] Preferably, two groups of the sliding frame are slidably installed in the inside of corresponding placing slot respectively, two groups of the inside of the sliding frame are provided with spring two, two groups of the both ends of spring two are fixedly connected with corresponding sliding block and one side inner wall of sliding frame respectively, two groups of the pull rod are slidably penetrated to one side of corresponding sliding frame respectively, two groups of one side of the pull rod are fixedly installed with pull plate two.

[0008] Preferably, two groups of the sliding plate are slidably installed in the inside of corresponding sliding slot respectively, two groups of the inside of the sliding slot are provided with spring three, two groups of the both ends of spring three are fixedly connected with corresponding sliding plate and one side inner wall of sliding slot respectively, two groups of the inside of the sliding plate are slidably installed with slide rod, two groups of the both ends of the slide rod are fixedly connected with both sides inner wall of corresponding sliding slot.

[0009] Preferably, the top ends of the two groups of support rods on the same side are fixedly connected with the corresponding long plates respectively, the bottoms of the two groups of sleeves on the same side are fixedly installed with the same group of support plates, the four groups of buffer springs are respectively sleeved on the outer sides of the corresponding dampers, and the two ends of the two groups of buffer springs and dampers on the same side are fixedly connected with the corresponding circular plates and support plates respectively.

[0010] Preferably, the outer sides of the two groups of connecting shafts are sleeved with spring one, the two ends of the two groups of spring one are fixedly connected with the corresponding moving plates and one side inner walls of the rectangular grooves respectively, the two groups of connecting shafts are slidably penetrated into the top of the support, and the top of the two groups of connecting shafts is fixedly installed with pull plate one.

[0011] In the utility model, the unmanned plane for monitoring is provided with buffer assembly, support, mounting block, landing frame and support plate, force is transmitted to the circular plate in the sleeve through the support rod, the circular plate slides in the sleeve, buffer spring and damper are compressed, buffer spring provides elastic buffer force, and the impact force of landing is slowed down; the damper consumes energy, further inhibits vibration, makes the unmanned plane land stably, pull plate one is pulled to connect the shaft, the elastic force of spring one is overcome, the moving plate slides in the rectangular groove, drives the plug plate to draw out from the inside of the mounting block, the safety and stability of the unmanned plane when landing are improved, the unmanned plane is prevented from excessively shaking or bouncing when landing, the unmanned plane is ensured to land stably, the impact on internal precision equipment such as a camera, a battery and the like is reduced, the service life of the equipment is prolonged, the installation and dismounting of the landing frame become simple and convenient, the landing frame is maintained and repaired conveniently, can be quickly dismounted and replaced, the unmanned plane can be ensured to be put into use in time, and the availability and operation efficiency of the equipment are improved.

[0012] In the utility model, the unmanned plane for monitoring is provided with fixing frame, cloud frame, camera and buckle assembly, pull plate two is pulled to pull the pull rod, the sliding block slides in the sliding frame, the elastic force of spring two is overcome, the plug rod is driven to draw out from the inside of the fixing frame, the pressure rod at the bottom of the sliding frame drives the sliding plate to slide in the sliding groove, the elastic force of spring three is overcome, the plug block is driven to draw out from the inside of the cloud frame, the cloud frame can be dismounted at the moment, the camera is maintained and repaired effectively, the cloud frame is dismounted, operation is simple and convenient, the operator can check and maintain the camera more frequently, the plug rod and plug block are quickly inserted into the fixing frame and cloud frame under the elastic force of spring two and spring three, double fixed connections are formed, and the cloud frame is ensured not to shake or loosen in the process that the unmanned plane flies. ACCURACY OF DRAWINGS

[0013] Figure 1 A three-dimensional structure schematic view of the unmanned plane for monitoring is provided in the utility model;

[0014] Figure 2A sectional structure schematic view of the unmanned plane for monitoring is provided in the utility model.

[0015] Figure 3 For Figure 2 A partial enlarged view of the middle A part;

[0016] Figure 4 For Figure 2 A partial enlarged view of the middle B part;

[0017] Figure 5 For Figure 2 A partial enlarged view of the middle C part.

[0018] In the drawing: 1, unmanned plane body; 2, support; 3, mounting block; 4, landing gear; 5, buffer assembly; 501, sleeve; 502, support rod; 503, round plate; 504, damper; 505, buffer spring; 6, mounting assembly; 601, pull plate one; 602, connecting shaft; 603, spring one; 604, moving plate; 605, plug plate; 7, fixing frame; 8, buckle assembly; 801, pull plate two; 802, sliding frame; 803, pull rod; 804, sliding block; 805, plug rod; 806, pressing rod; 807, sliding plate; 808, plug block; 809, spring two; 810, spring three; 9, cloud rack; 10, camera; 11, support plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Refer to Figures 1-5The utility model provides a kind of monitoring unmanned plane, comprising: unmanned plane body 1, support 2 is fixed in the both sides of unmanned plane body 1, landing gear 4 is arranged in the both sides of unmanned plane body 1, the bottom of two groups of landing gear 4 is fixedly installed with long plate, the bottom of two groups of long plate is provided with two groups of buffer components 5, buffer component 5 includes: support rod 502, sleeve 501 is provided on the outside of support rod 502, circular plate 503 is slidably installed in the inside of sleeve 501, the support rod 502 of circular plate 503 is fixedly connected with circular plate 503, damper 504 and buffer spring 505 are arranged in the inside of sleeve 501, fixed frame 7 is fixedly installed in the bottom of unmanned plane body 1, cloud rack 9 is slidably installed in the inside of fixed frame 7, camera 10 is fixedly installed in the inside of cloud rack 9, placing groove and sliding slot are set in the inside of the both sides of fixed frame 7, buckle component 8 is arranged in the inside of placing groove and sliding slot located in the same side, buckle component 8 includes: sliding frame 802, sliding block 804 is slidably installed in the inside of sliding frame 802, pull rod 803 and plug rod 805 are fixedly installed at the both ends of sliding block 804 respectively, plug rod 805 is movably inserted in the inside of fixed frame 7, two groups of pressing rod 806 are fixedly installed in the bottom of sliding frame 802, sliding plate 807 is fixedly installed in the bottom of pressing rod 806, plug block 808 is fixedly installed in the top of sliding plate 807, plug block 808 is movably inserted in the inside of cloud rack 9.

[0021] In the embodiment, the both sides of unmanned plane body 1 are fixedly installed with support 2, the inside of two groups of support 2 is slidably installed with mounting block 3, two groups of mounting block 3 are fixedly connected with corresponding landing gear 4 respectively, the top end inside of two groups of support 2 is set with rectangular groove, the inside of two groups of rectangular groove is provided with mounting component 6, mounting component 6 includes: moving plate 604, moving plate 604 is slidably installed in the inside of rectangular groove, connecting shaft 602 and plug plate 605 are fixedly installed at the both ends of moving plate 604 respectively, plug plate 605 is movably inserted in the inside of mounting block 3, to facilitate the quick installation and disassembly of support 2, two groups of sliding frame 802 are slidably installed in the inside of corresponding placing groove respectively, spring two 809 is arranged in the inside of two groups of sliding frame 802, the both ends of two groups of spring two 809 are fixedly connected with corresponding sliding block 804 and one side inner wall of sliding frame 802 respectively, two groups of pull rod 803 are slidably penetrated to one side of corresponding sliding frame 802 respectively, pull plate two 801 is fixedly installed on the side of two groups of pull rod 803, to facilitate the reset of plug rod 805, to facilitate the quick installation and disassembly of cloud rack 9 and camera 10.

[0022] In this embodiment, two sets of sliding plates 807 are slidably installed inside corresponding slide grooves. Each slide groove contains a spring 810, with both ends of the springs 810 fixedly connected to the corresponding sliding plate 807 and one side inner wall of the slide groove. Sliding rods are slidably installed inside each sliding plate 807, with both ends of the sliding rods fixedly connected to the two sides inner walls of the corresponding slide grooves. This facilitates the repositioning of the insert block 808 and allows for quick installation of the cloud frame 9 and camera 10 after maintenance or replacement. The tops of two sets of support rods 502 on the same side are fixedly connected to corresponding long plates. The bottoms of two sets of sleeves 501 on the same side are fixedly installed with the same set of support plates 11. The four sets of buffer springs 505 are respectively sleeved on the outside of the corresponding dampers 504. The two ends of the two sets of buffer springs 505 and dampers 504 on the same side are respectively fixedly connected to the corresponding circular plate 503 and support plate 11, which makes the UAV body 1 land more stably. The two sets of connecting shafts 602 are each sleeved with spring 603. The two ends of the two sets of spring 603 are respectively fixedly connected to the corresponding moving plate 604 and the inner wall of one side of the rectangular groove. The two sets of connecting shafts 602 slide through to the top of the bracket 2. The top of the two sets of connecting shafts 602 are fixedly installed with pull plate 601, which facilitates the reset of the insertion plate 605 and facilitates the quick installation and removal of the landing gear 4.

[0023] In this embodiment, when the UAV body 1 is about to land, the long plate at the bottom of the landing gear 4 first contacts the ground. The long plate receives the ground reaction force, which is transmitted to the circular plate 503 inside the sleeve 501 through the support rod 502. The circular plate 503 slides inside the sleeve 501, compressing the buffer spring 505 and the damper 504. The buffer spring 505 provides elastic buffering force to reduce the impact of landing; the damper 504 consumes energy to further suppress vibration, allowing the UAV body 1 to land smoothly. The connecting shaft 602 is pulled by the pull plate 601 to overcome the elastic force of the spring 603, causing the moving plate 604 to slide in the rectangular groove, which drives the insert plate 605 to be pulled out from inside the mounting block 3. At this time, the mounting block 3 can slide inside the bracket 2 to facilitate the installation or removal of the landing gear 4. After the operation is completed, the pull plate 601 is released, and under the elastic force of the spring 603, the insert plate 605 is reinserted into the mounting block 3 to fix the landing gear 4 on the bracket 2. When it is necessary to install the camera 10, the cloud frame 9 is slid into the fixed frame 7. Pulling the lever 803 by the second pull plate 801 causes the slider 804 to slide within the sliding frame 802, overcoming the elastic force of the second spring 809 and pulling the insertion rod 805 out of the fixed frame 7. At the same time, the pressure rod 806 at the bottom of the sliding frame 802 causes the slide plate 807 to slide within the sliding groove, overcoming the elastic force of the third spring 810 and pulling the insertion block 808 out of the cloud frame 9. At this point, the cloud frame 9 can be disassembled for effective maintenance of the camera 10. Releasing the second pull plate 801 allows the insertion rod 805 to re-insert into the fixed frame 7 under the elastic force of the second spring 809 and the third spring 810, and the insertion block 808 to insert into the cloud frame 9, fixing the cloud frame 9 within the fixed frame 7, thus completing the installation and positioning of the camera 10.

[0024] The above provides a detailed description of a surveillance drone provided by this utility model. Specific embodiments have been used to illustrate the principles and implementation methods of this utility model. The descriptions of these embodiments are merely for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A surveillance drone, characterized in that, include: The drone body (1) has brackets (2) fixed on both sides. Landing racks (4) are provided on both sides of the drone body (1). Long plates are fixedly installed at the bottom of both sets of landing racks (4). Two sets of buffer components (5) are provided at the bottom of each set of long plates. Each buffer component (5) includes: a support rod (502), a sleeve (501) on the outer side of the support rod (502), a circular plate (503) slidably installed inside the sleeve (501), and the support rod (502) of the circular plate (503) fixedly connected to the circular plate (503). A damper (504) and a buffer spring (505) are provided inside the sleeve (501). A fixed frame (7) is fixedly installed at the bottom of the drone body (1), and a cloud frame (9) is slidably installed inside the fixed frame (7). The cloud frame (9) is fixedly installed with a camera (10). The fixed frame (7) has a placement slot and a sliding groove on both sides. The placement slot and sliding groove on the same side are provided with a buckle assembly (8). The buckle assembly (8) includes a sliding frame (802). A slider (804) is slidably installed inside the sliding frame (802). A pull rod (803) and a plug rod (805) are fixedly installed at both ends of the slider (804). The plug rod (805) is movably inserted into the fixed frame (7). Two sets of pressure rods (806) are fixedly installed at the bottom of the sliding frame (802). A slide plate (807) is fixedly installed at the bottom of the pressure rod (806). A plug block (808) is fixedly installed at the top of the slide plate (807). The plug block (808) is movably inserted into the cloud frame (9).

2. The surveillance drone according to claim 1, characterized in that, The UAV body (1) is fixedly mounted with brackets (2) on both sides. Mounting blocks (3) are slidably mounted inside the two sets of brackets (2). The two sets of mounting blocks (3) are fixedly connected to the corresponding landing gears (4). The top of the two sets of brackets (2) is provided with rectangular grooves. The two sets of rectangular grooves are provided with mounting components (6). The mounting components (6) include: a movable plate (604). The movable plate (604) is slidably mounted inside the rectangular groove. The two ends of the movable plate (604) are fixedly mounted with a connecting shaft (602) and an insert plate (605). The insert plate (605) is movably inserted into the inside of the mounting block (3).

3. A surveillance drone according to claim 1, characterized in that, The two sets of sliding frames (802) are slidably installed inside the corresponding placement slots. The two sets of sliding frames (802) are each provided with a second spring (809). The two ends of the two sets of second springs (809) are respectively fixedly connected to the corresponding slider (804) and the inner wall of one side of the sliding frame (802). The two sets of pull rods (803) slide through to one side of the corresponding sliding frame (802). The two sets of pull rods (803) are each fixedly installed with a second pull plate (801) on one side.

4. A surveillance drone according to claim 1, characterized in that, The two sets of sliding plates (807) are slidably installed inside the corresponding slide grooves. The two sets of slide grooves are each provided with a spring three (810). The two ends of the two sets of spring three (810) are fixedly connected to the corresponding sliding plate (807) and the inner wall of one side of the slide groove, respectively. The two sets of sliding plates (807) are each slidably installed with a sliding rod. The two ends of the two sets of sliding rods are fixedly connected to the inner walls of the two sides of the corresponding slide groove, respectively.

5. A surveillance drone according to claim 1, characterized in that, The top ends of the two sets of support rods (502) located on the same side are fixedly connected to the corresponding long plates, and the bottom of the two sets of sleeves (501) located on the same side are fixedly installed with the same set of support plates (11). The four sets of buffer springs (505) are respectively sleeved on the outside of the corresponding dampers (504). The two ends of the two sets of buffer springs (505) and dampers (504) located on the same side are fixedly connected to the corresponding circular plates (503) and support plates (11) respectively.

6. A surveillance drone according to claim 2, characterized in that, Spring 1 (603) is sleeved on the outer side of both sets of connecting shafts (602). The two ends of the two sets of spring 1 (603) are fixedly connected to the corresponding moving plate (604) and the inner wall of one side of the rectangular groove, respectively. Both sets of connecting shafts (602) slide through to the top of the bracket (2). Pull plate 1 (601) is fixedly installed on the top of both sets of connecting shafts (602).

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