CN217624121U - Forest fire danger grade early warning unmanned aerial vehicle - Google Patents
Forest fire danger grade early warning unmanned aerial vehicle Download PDFInfo
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- CN217624121U CN217624121U CN202221962559.9U CN202221962559U CN217624121U CN 217624121 U CN217624121 U CN 217624121U CN 202221962559 U CN202221962559 U CN 202221962559U CN 217624121 U CN217624121 U CN 217624121U
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Abstract
The utility model relates to an unmanned air vehicle technique field specifically is a forest fire danger level early warning unmanned aerial vehicle, including the unmanned aerial vehicle main part, the fixed surface of unmanned aerial vehicle main part is connected with the support frame, the top fixedly connected with baffle of support frame, the spout has been seted up to one side of baffle, the inside sliding connection of spout has the slider, the bottom fixedly connected with buffer block of slider, one side fixedly connected with buffer beam of buffer block, buffer beam's surface has cup jointed buffer spring. The utility model has the advantages that: when the flight carries out the conflagration aassessment in forest top, protect unmanned aerial vehicle's horn and wing through support frame and buffer block, guarantee unmanned aerial vehicle normal use, discover the source of a fire after, thereby the motor drives the screw rod and rotates on the limiting plate and drive the movable block and remove in the fixed slot, removes the fixed of placing board and fixed plate, places the fire extinguishing bullet on the board and pushes down and place the board and drop on the source of a fire, strives for the time for fire fighter's arrival.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field, especially a forest fire danger grade early warning unmanned aerial vehicle.
Background
Forest fire danger, in a certain area, vegetation, weather conditions and fire source factors influence the danger degree of forest fire generation together, and a forest fire danger level early warning unmanned aerial vehicle is an unmanned aerial vehicle for evaluating, early warning and rescuing the forest fire danger.
A forest fire danger level early warning unmanned aerial vehicle that discloses in chinese patent CN216943546U, this forest fire danger level early warning unmanned aerial vehicle, through the spout, the slider and the lantern ring, play the steady effect of removal when using buffer board and buffer beam, the problem of buffer board and buffer beam rocking appears easily when using has been solved, through buffer spring, the effect that buffering effect is good has been played the buffer board when using, the poor problem of buffer board buffering effect when using has been solved, through the movable rod, connecting plate and shock-resistant spring, the effectual effect of shock attenuation has been played the buffer board when using, the poor problem of buffer board shock attenuation effect when using has been solved, however, this forest fire danger level early warning unmanned aerial vehicle, when solving the problem, have following shortcoming:
this forest fire danger level early warning unmanned aerial vehicle, when the flight carries out the fire aassessment above the forest, unmanned aerial vehicle receives air current and smoke and dust influence, and unmanned aerial vehicle visibility is lower, and the wing receives the collision with the horn easily when controlling, influences unmanned aerial vehicle normal use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a forest fire danger level early warning unmanned aerial vehicle.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a forest fire danger level early warning unmanned aerial vehicle, includes the unmanned aerial vehicle main part, the outer fixed surface of unmanned aerial vehicle main part is connected with the support frame, the top fixedly connected with baffle of support frame, the spout has been seted up to one side of baffle, the inside sliding connection of spout has the slider, the bottom fixedly connected with buffer block of slider, one side fixedly connected with buffer beam of buffer block, buffer spring has been cup jointed to the surface of buffer beam, the slip hole has been seted up to one side of support frame, the bottom fixedly connected with link of unmanned aerial vehicle main part, the bottom fixedly connected with positioning seat of link, the surface of positioning seat rotates and is connected with places board and fixed plate, place the fixed slot all seted up to one side of board and fixed plate, the inside sliding connection of fixed slot has the fixed block, the top fixedly connected with movable block of fixed block, the bottom fixedly connected with locating plate and the limiting plate of fixed plate, one side fixedly connected with motor of locating plate, the output fixedly connected with screw rod of motor.
Preferably, the bottom fixedly connected with shell of unmanned aerial vehicle main part, the inside sliding connection of shell has the backup pad.
Through adopting above-mentioned technical scheme, the backup pad slides in the shell and cushions unmanned aerial vehicle when unmanned aerial vehicle descends, avoids ground to produce great impact to unmanned aerial vehicle.
Preferably, a viewing port is arranged between the baffles.
Through adopting above-mentioned technical scheme, the fire detector in the unmanned aerial vehicle main part can be through the observation port observation forest condition, confirms ignition and fire scene data.
Preferably, one end of the buffer spring is fixedly connected with one side of the buffer block, and the other end of the buffer spring is fixedly connected with one side of the support frame.
Through adopting above-mentioned technical scheme, the buffer block receives collision back compression buffer spring, and buffer spring drives the buffer beam and removes in the support frame and unload the power, and buffer spring drives the buffer block and resets after the collision.
Preferably, the inner wall of the sliding hole is attached to the outer surface of the buffer rod, and a stop block is fixedly connected to one side of the buffer rod.
Through adopting above-mentioned technical scheme, the buffer block receives to drive the buffer beam after the collision and slides in the sliding hole and cushions, and the buffer beam breaks away from the sliding hole when buffer spring kick-backs is avoided to the dog.
Preferably, fire extinguishing bomb is placed to the inside of link, the bottom of fire extinguishing bomb and the top laminating of placing the board.
Through adopting above-mentioned technical scheme, unmanned aerial vehicle carries out daily inspection in the forest top, discovers the forest after the ignition point, puts in the fire extinguishing bomb above the ignition point and puts out the ignition source, avoids the intensity of a fire increase, strives for the time for fire fighter's arrival.
Preferably, the outer surface of the screw is in threaded connection with the movable block, and one end of the screw is rotatably connected with one side of the limiting plate.
Through adopting above-mentioned technical scheme, thereby the motor drives the screw rod and rotates on the limiting plate and drive the movable block and remove in the fixed slot, removes or fixedly places the board.
The utility model has the advantages of it is following:
1. when the unmanned aerial vehicle flies above a forest to evaluate a fire, the support frame and the buffer block are used for protecting a horn and wings of the unmanned aerial vehicle, the buffer block compresses the buffer spring after being collided, the buffer spring drives the buffer rod to slide in the sliding hole for buffering, the buffer rod is separated from the sliding hole when the buffer spring is prevented from rebounding by the stop block, the wings of the unmanned aerial vehicle are protected by the buffer block, and the normal use of the unmanned aerial vehicle is guaranteed;
2. this forest fire danger level early warning unmanned aerial vehicle, the fire detector in the unmanned aerial vehicle main part passes through the viewing aperture and observes the forest condition, discovers the ignition source after, thereby the motor drives the screw rod and rotates on the limiting plate and drive the movable block and remove in the fixed slot, removes the fixed of placing board and fixed plate, places the fire extinguishing on the board and pushes down and place the board and drop on the ignition source, avoids the intensity of a fire increase, strives for the time for fire fighter's arrival.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic sectional structural view of the protection device of the present invention;
fig. 3 is a schematic structural view of the dispensing device of the present invention;
fig. 4 is the schematic structural diagram of the section of the putting device of the present invention.
In the figure: 1-unmanned aerial vehicle main body, 2-support frame, 3-baffle, 4-chute, 5-slider, 6-buffer block, 7-buffer rod, 8-buffer spring, 9-sliding hole, 10-connecting frame, 11-positioning seat, 12-placing plate, 13-fixing plate, 14-fixing groove, 15-fixing block, 16-moving block, 17-positioning plate, 18-limiting plate, 19-motor, 20-screw rod, 21-shell, 22-supporting plate, 23-viewing port, 24-stop block, 25-fire extinguishing bomb.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in FIGS. 1-4, a forest fire hazard grade early warning unmanned aerial vehicle comprises an unmanned aerial vehicle main body 1, wherein the unmanned aerial vehicle main body 1 is used for detecting forest conditions and fire hazards in a flying manner above a forest, a support frame 2 is fixedly connected to the outer surface of the unmanned aerial vehicle main body 1, the support frame 2 is used for supporting a buffer block 6, the support frame 2 is fixedly connected with a fixed plate and a horn, a baffle 3 is fixedly connected to the top of the support frame 2, the baffle 3 is used for blocking obstacles above and below the unmanned aerial vehicle main body 1, a sliding groove 4 is formed in one side of the baffle 3, a sliding block 5 is slidably connected to the inner part of the sliding groove 4 through the sliding block 5 for buffering, the buffer block 6 is fixedly connected to the bottom of the sliding block 5, a buffer rod 7 is fixedly connected to one side of the buffer block 6, the buffer rod 7 is matched with the buffer spring 8 to reset the buffer block 6 which is collided, a buffer spring 8 is sleeved on the outer surface of the buffer rod 7, a sliding hole 9 is formed in one side of the support frame 2, the sliding rod 7 is matched with the sliding hole 9, a fixed plate is connected with a fixed plate 12, and a fixing block 14 is connected to the fixed plate 12, and a fixing block 12 is arranged on the inner surface of the fixed plate for preventing the fixed plate from dropping, the screw rod 20 rotates and drives the fixing block 15 to move, fix and remove the placing plate 12 through the moving block 16, the bottom of the fixing plate 13 is fixedly connected with a positioning plate 17 and a limiting plate 18, one side of the positioning plate 17 is fixedly connected with a motor 19, the unmanned aerial vehicle starts the motor 19 when moving to the upper part of a fire point, and the output end of the motor 19 is fixedly connected with the screw rod 20.
As a preferred technical scheme, the bottom fixedly connected with shell 21 of unmanned aerial vehicle main part 1, the inside sliding connection of shell 21 has backup pad 22, and in this technical scheme, backup pad 22 slides and cushions unmanned aerial vehicle in shell 21 when unmanned aerial vehicle descends, avoids ground to produce great impact in unmanned aerial vehicle.
As a preferred technical scheme, be provided with viewing aperture 23 between baffle 3, in this technical scheme, the fire detector on the unmanned aerial vehicle main part 1 can confirm ignition point and conflagration field data through the forest condition of viewing aperture 23 observation.
As a preferred technical scheme, one end of buffer spring 8 and one side fixed connection of buffer block 6, and one side fixed connection of the other end of buffer spring 8 and support frame 2, in this technical scheme, buffer block 6 receives the collision back compression buffer spring 8, and buffer spring 8 drives buffer beam 7 and removes in support frame 2 and unloads the power, and buffer spring 8 drives buffer block 6 and resets after the collision finishes.
As a preferred technical scheme, the inner wall of sliding hole 9 and the surface laminating of buffer beam 7, and one side fixedly connected with dog 24 of buffer beam 7, among this technical scheme, buffer block 6 receives to drive buffer beam 7 after the collision and slides in sliding hole 9 and cushions, and buffer beam 7 breaks away from sliding hole 9 when buffer spring 8 is avoided to dog 24.
As an optimal technical scheme, the fire extinguishing bomb 25 has been placed to the inside of link 10, the bottom of fire extinguishing bomb 25 with place the top laminating of board, in this technical scheme, unmanned aerial vehicle when carrying out daily inspection above the forest, discover the forest point of fire after, put in the fire extinguishing bomb 25 above the point of fire and put out the source of fire, avoid the intensity of a fire to increase, strive for the time for fire fighter's arrival.
As a preferred technical scheme of the utility model, the surface and the movable block 16 threaded connection of screw rod 20, and one side of screw rod 20 and limiting plate 18 is rotated and is connected, thereby among this technical scheme, motor 19 drives screw rod 20 and rotates on limiting plate 18 and drive movable block 16 and remove in fixed slot 14, removes or fixes and places board 12.
The utility model discloses a working process as follows:
s1, when a fire disaster is evaluated during flying above a forest, protecting a horn and wings of an unmanned aerial vehicle through a support frame 2 and a buffer block 6;
s2, after collision, the buffer block 6 compresses the buffer spring 8 through the buffer rod 7, and the buffer spring 8 drives the buffer rod 7 to slide in the sliding hole 9 for buffering;
s3, after an ignition source is found, the motor 19 drives the screw rod 20 to rotate on the limiting plate 18 so as to drive the moving block 16 to move in the fixed groove 14, the fixing of the placing plate 12 and the fixed plate 13 is released, and the fire extinguishing bomb 25 on the placing plate 12 presses the placing plate 12 downwards to fall on the ignition source;
s4, when the man-machine lands, the supporting plate 22 slides in the shell 21 to buffer the unmanned aerial vehicle, and the ground is prevented from generating large impact on the unmanned aerial vehicle.
To sum up, this forest fire danger level early warning unmanned aerial vehicle, when the fire aassessment is carried out in the flight of forest top, protect unmanned aerial vehicle's horn and wing through support frame 2 and buffer block 6, buffer block 6 receives collision back compression buffer spring 8, buffer spring 8 drives buffer beam 7 and slides in sliding hole 9 and cushions, buffer beam 7 breaks away from sliding hole 9 when buffer spring 8 is avoided to dog 24 kick-backs, protect the unmanned aerial vehicle wing through buffer block 6, guarantee unmanned aerial vehicle normal use, the fire detector on the unmanned aerial vehicle main part 1 observes the forest condition through viewing aperture 23, discover the source of a fire after, thereby motor 19 drives screw rod 20 and rotates on limiting plate 18 and drives movable block 16 and remove in fixed slot 14, remove the fixed of placing board 12 and fixed plate 13, place the fire extinguishing bomb 25 of board 12 and push down and place board 12 and drop on the source of a fire, avoid the intensity increase, strive for the arrival of fire fighter.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a forest fire danger grade early warning unmanned aerial vehicle which characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle main body (1), wherein a support frame (2) is fixedly connected to the outer surface of the unmanned aerial vehicle main body (1), a baffle (3) is fixedly connected to the top of the support frame (2), a chute (4) is formed in one side of the baffle (3), a slider (5) is slidably connected to the inner portion of the chute (4), a buffer block (6) is fixedly connected to the bottom of the slider (5), a buffer rod (7) is fixedly connected to one side of the buffer block (6), a buffer spring (8) is sleeved on the outer surface of the buffer rod (7), a sliding hole (9) is formed in one side of the support frame (2), a connecting frame (10) is fixedly connected to the bottom of the unmanned aerial vehicle main body (1), a positioning seat (11) is fixedly connected to the bottom of the connecting frame (10), a placing plate (12) and a fixing plate (13) are rotatably connected to the outer surface of the positioning seat (11), fixing plate (12) and a fixing plate (13) are both formed in a fixing groove (14) and are formed in one side of the fixing plate (13), a fixing groove (14) is fixedly connected to the inner portion of the fixing groove (14), a fixing plate (15) is fixedly connected to the top of the fixing block (15), a moving block (16) is fixedly connected to the top of the fixing plate (15), a moving block (17) and a positioning plate (17) are fixedly connected to one side of the fixing plate (17), and a positioning plate (17) are fixedly connected to one side of a positioning plate (17), and a motor (17) are fixed plate (17), the output end of the motor (19) is fixedly connected with a screw rod (20).
2. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: the bottom fixedly connected with shell (21) of unmanned aerial vehicle main part (1), the inside sliding connection of shell (21) has backup pad (22).
3. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: an observation port (23) is arranged between the baffles (3).
4. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: one end of the buffer spring (8) is fixedly connected with one side of the buffer block (6), and the other end of the buffer spring (8) is fixedly connected with one side of the support frame (2).
5. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: the inner wall of the sliding hole (9) is attached to the outer surface of the buffer rod (7), and a stop block (24) is fixedly connected to one side of the buffer rod (7).
6. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: fire extinguishing bomb (25) are placed in the connecting frame (10), and the bottom of the fire extinguishing bomb (25) is attached to the top of the placing plate.
7. The forest fire danger level early warning unmanned aerial vehicle of claim 1, characterized in that: the outer surface of the screw rod (20) is in threaded connection with the moving block (16), and one end of the screw rod (20) is rotatably connected with one side of the limiting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221962559.9U CN217624121U (en) | 2022-07-27 | 2022-07-27 | Forest fire danger grade early warning unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221962559.9U CN217624121U (en) | 2022-07-27 | 2022-07-27 | Forest fire danger grade early warning unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217624121U true CN217624121U (en) | 2022-10-21 |
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ID=83637181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221962559.9U Active CN217624121U (en) | 2022-07-27 | 2022-07-27 | Forest fire danger grade early warning unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217624121U (en) |
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2022
- 2022-07-27 CN CN202221962559.9U patent/CN217624121U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230807 Address after: Room 304, No. 9078-2, Second Ring South Road, Shizhong District, Jinan City, Shandong Province, 250000 Patentee after: Jinan Yuanju Enterprise Management Partnership (L.P.) Address before: 528000 Room 701, No. 109, Jinyu Street, Baoan Neighborhood Committee, Zumiao Street, Chancheng District, Foshan, Guangdong Patentee before: Sheng Weixia |