Forest phenotype information acquisition system and extraction method

Abstract

The invention relates to the technical field of forest phenotype acquisition, and provides a forest phenotype information acquisition system and extraction method. The system comprises a chassis assembly X1 used for supporting and walking functions, a transmitting assembly X2 and a storage assembly X3 which are installed on the chassis assembly X1 and cooperate with each other to play a role in storing and transmitting, and a collection assembly X4 which is placed in the storage assembly X3 and is deployed through transmitting of the transmitting assembly X2. According to the forest phenotype information acquisition system and extraction method provided by the invention, through the cooperation of the chassis assembly, the transmitting assembly and the storage assembly, the acquisition assembly can be carried to move to the side of the required forest, and the acquisition assembly is transmitted outwards through the transmitting assembly and is combined with the forest, so that the effects of automatic delivery and long-term monitoring are realized. Meanwhile, the collecting assembly is suitable for adaptively holding the forest needing information collection after flying out, automatic fixing is achieved, the forest cannot be locked forcibly, and interference to forest growth is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of forest phenotypic acquisition, and in particular to a forest phenotypic information acquisition system and an extraction method. Background Art

[0002] With the development of forestry intelligence, the monitoring technology of forest phenotypic information has gradually evolved towards automation and long-term operation. In the prior art, forest pest and disease monitoring devices usually use arc-shaped fixing frames to clamp and fix tree trunks or branches. Although they can achieve stable installation of monitoring devices and continuous acquisition of phenotypic information, they rely on manual placement, resulting in low deployment efficiency and high labor costs. In addition, their rigid clamping structures are long-term bound to the surfaces of tree trunks or branches, which will cause mechanical compression to plant tissues, hinder the natural thickening of tree trunks during the growth process of trees, and may seriously cause bark damage or pest and disease invasion when severe.

[0003] There is an urgent need in the current forestry monitoring field for a non-invasive installation solution that can both achieve automatic deployment and adapt to the dynamic growth of trees. Although automated devices such as drones and robots have been gradually applied to forestry scenarios, there are still gaps in the technologies for achieving precise positioning, adaptive fixing, and long-term compatibility with growth requirements of monitoring devices in complex forest terrains. Therefore, how to integrate automatic walking, intelligent launching, and flexible fixing technologies through systematic design to reduce manual intervention while avoiding negative impacts on the growth of forest trees has become a key direction for technological improvement in this field. Summary of the Invention

[0004] The present invention provides a forest phenotypic information acquisition system and an extraction method to solve the disadvantages such as the need for manual placement in existing forest phenotypic detection.

[0005] The present invention provides a forest phenotypic information acquisition system, including: a chassis assembly, a launching assembly, a storage assembly, and a collection assembly; The chassis assembly is arranged on the ground and includes: a chassis frame, a traveling device, and a mounting plate; the traveling device is provided at the bottom of the chassis frame, and the mounting plate is rotatably connected to the top; The launching assembly is fixed to the mounting plate and includes: a first guiding frame, a first sliding frame, and a launching assembly; the storage assembly includes: a second guiding frame, a guiding plate, and a second sliding frame; The first sliding frame and the second sliding frame are arranged at intervals, and a sliding space for the collection assembly to slide is formed therebetween; the first guiding frame and the second guiding frame are arranged at intervals, and a positioning space for guiding the collection assembly is formed therebetween; a storage space for the collection assembly is formed in the second guiding frame; the guiding plate cooperates with the second guiding frame to communicate the storage space and the positioning space; the launching assembly is correspondingly arranged with respect to the sliding space; The collection component can move between the storage space and the positioning space. When the collection component moves to the positioning space, a part of the collection component is located in the sliding space, so as to complete the launch of the collection component through the launch assembly. The collection component is adapted to adaptively hold the forest trees requiring collection information after flying out for long-term information collection.

[0006] A forest tree phenotype information collection system provided by the present invention, the launch component further includes: a bottom plate and a connecting frame; the chassis component further includes: a first telescopic rod; The first sliding frame is connected to the bottom plate through the connecting frame, the launch assembly is connected to the connecting frame, and the mounting plate is rotatably connected to the bottom plate through the first telescopic rod.

[0007] A forest tree phenotype information collection system provided by the present invention, second guide blocks are provided on the end face of the second guide frame opposite to the first guide frame and the inner cross section of the second guide frame, and first guide blocks adapted to the second guide blocks are provided on the collection component, so that the collection component can slide between the storage space and the positioning space.

[0008] A forest tree phenotype information collection system provided by the present invention, a push plate is slidably installed inside the second guide frame, a first elastic member is elastically abutted between the push plate and the inner end face of the second guide frame, and the push plate and the first elastic member are used to push the collection component to move towards the guide plate in the storage space.

[0009] A forest tree phenotype information collection system provided by the present invention, a third through hole is provided at the lower end of the guide plate, a second telescopic rod is fixedly installed at the lower end of the guide plate, the output end of the second telescopic rod extends above the guide plate through the third through hole, a permanent magnet is provided on the second telescopic rod, and a positioning groove adapted to contact with the second telescopic rod and a third contact member for magnetic attraction with the permanent magnet are provided on the collection component; When the collection component moves to contact with the guide plate, the permanent magnet contacts the third contact member, and the second telescopic rod drives the collection component to move from the storage space to the positioning space.

[0010] A forest tree phenotype information collection system provided by the present invention, a first contact member is provided on the inner end face of the guide plate, the first contact member is a contact switch, and the first contact member is used to detect whether it contacts the collection component to judge whether to trigger the second telescopic rod.

[0011] A forest tree phenotype information acquisition system provided by the present invention, wherein the acquisition component includes: an acquisition device, a second elastic member, a buffer plate, a sliding rod, and a third elastic member; both sides of the acquisition device are provided with the sliding rod and the third elastic member; when the acquisition component moves to the positioning space, the sliding rod is arranged in the sliding space, and a buffer plate connected by the second elastic member is arranged on one side of the acquisition device facing the flight direction, and the third elastic member is used to hold the forest tree after launching.

[0012] A forest tree phenotype information acquisition system provided by the present invention, wherein sliding grooves are formed on the end faces of the first sliding frame and the second sliding frame opposite to each other, and two groups of sliding wheels capable of rotating inside the sliding grooves are rotatably installed up and down at the outer ends of the sliding rod. A second contact member is installed on the end face of the acquisition device facing the buffer plate, and an electromagnet is installed on the end face of the sliding rod facing the third elastic member. The electromagnet can be magnetically attracted to the third elastic member to prevent the third elastic member from deforming, and the second contact member is electrically connected to the electromagnet.

[0013] A forest tree phenotype information acquisition system provided by the present invention, wherein the launching assembly includes: a pushing cylinder, a push rod is slidably inserted into the output side of the pushing cylinder, a first through hole and a second through hole are formed through the outer end face of the connecting frame, a lead screw is installed inside the first through hole, one end of the lead screw extends into the pushing cylinder, the push rod passes through the second through hole and extends into the launching component, a driving motor is installed at one end of the lead screw in a transmission manner, and the driving motor is fixedly connected to the connecting frame.

[0014] The present invention also provides an extraction method for a forest tree phenotype information acquisition system, including: Through the cooperation of the second guiding frame of the storage component and the guiding plate, the acquisition component is guided into the storage space along the sliding space and the positioning space to complete the loading of the acquisition component; The chassis component walks to one side of the forest tree where the information needs to be acquired, and the launching direction and launching angle are adjusted through the mounting plate; The acquisition component is driven to enter the positioning space from the storage space through the guiding plate and is attached to the launching assembly, so as to drive the acquisition component to fly out along the sliding space through the launching assembly; After the acquisition component flies out, it holds the forest tree where the information needs to be acquired, and long-term information acquisition is carried out through the acquisition device carried inside the acquisition component.

[0015] The forest tree phenotype information acquisition system and extraction method provided by the present invention, through the cooperation of the set chassis assembly, emission assembly, and storage assembly, enable the acquisition assembly to be carried and moved to the required forest trees, and the emission assembly emits the acquisition assembly outward and combines it with the forest trees to achieve the functions of automatic delivery and long-term monitoring. At the same time, the acquisition assembly is adapted to automatically hold the forest trees for which information needs to be acquired after flying out, achieving automatic fixation, and will not form a strong lock on the forest trees, avoiding interference with the growth of the forest trees. Brief Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the forest tree phenotype information acquisition system provided by the present invention.

[0018] Figure 2 It is a disassembled structural schematic diagram of the forest tree phenotype information acquisition system provided by the present invention.

[0019] Figure 3 It is a multi-view structural schematic diagram of the chassis assembly provided by the present invention.

[0020] Figure 4 It is a combined structural schematic diagram of the emission assembly and the storage assembly provided by the present invention.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the emission assembly provided by the present invention.

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the storage assembly provided by the present invention.

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the emission assembly provided by the present invention.

[0024] Figure 8 It is a multi-view structural schematic diagram of the acquisition assembly provided by the present invention.

[0025] Figure 9 It is a flow schematic diagram of the extraction method of the forest tree phenotype information acquisition system provided by the present invention.

[0026] Reference Numerals: 1. Chassis frame; 101. Traveling device; 102. Mounting plate; 103. First telescopic rod; 2. Base plate; 201. Connecting frame; 2011. First through hole; 2012. Second through hole; 202. First sliding frame; 203. First guiding frame; 3. Second guiding frame; 301. Guiding plate; 3011. First contact member; 3012. Third through hole; 3013. Second telescopic rod; 302. Pushing plate; 3021. First elastic member; 303. Second sliding frame; 4. Pushing cylinder; 401. Push rod; 402. Lead screw; 5. Acquisition device; 501. Buffer plate; 5011. Second elastic member; 5012. Second contact member; 502. Sliding rod; 5021. Sliding wheel; 5022. Electromagnet; 503. Third elastic member; 504. First guiding block; 505. Third contact member; 506. Positioning groove; A1. Second guiding block; A2. Sliding groove; X1. Chassis assembly; X2. Launch assembly; X3. Storage assembly; X4. Acquisition assembly. Detailed implementation manners

[0027] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0028] The following will be combined with Figures 1-9 Describe the forest tree phenotypic information acquisition system and extraction method provided by the present invention.

[0029] In some embodiments, as Figures 1 to 8 shown, the forest tree phenotypic information acquisition system includes: a chassis assembly X1 for supporting and walking functions, a launch assembly X2 and a storage assembly X3 installed on the chassis assembly X1 and cooperating with each other to play a storage and launch role, and an acquisition assembly X4 placed in the storage assembly X3 and launched and deployed through the launch assembly X2.

[0030] The chassis assembly X1 is disposed on the ground and includes: a chassis frame 1, a traveling device 101, and a mounting plate 102; the traveling device 101 is provided at the bottom of the chassis frame 1, and the mounting plate 102 is rotatably connected to the top; the launching assembly X2 is fixed to the mounting plate 102 and includes: a first guiding frame 203, a first sliding frame 202, and a launching assembly; the storage assembly X3 includes: a second guiding frame 3, a guiding plate 301, and a second sliding frame 303; the first sliding frame 202 and the second sliding frame 303 are arranged at intervals, and a sliding space for the collection assembly X4 to slide is formed therebetween; the first guiding frame 203 is arranged at an interval from the second guiding frame 3, and a positioning space for guiding the collection assembly X4 is formed therebetween, a storage space for the collection assembly X4 is formed in the second guiding frame 3, the guiding plate 301 cooperates with the second guiding frame 3 to communicate the storage space and the positioning space, and the launching assembly is arranged corresponding to the sliding space; the collection assembly X4 can move between the storage space and the positioning space, and when the collection assembly X4 moves to the positioning space, a part of the collection assembly X4 is located in the sliding space to complete the launching of the collection assembly X4 through the launching assembly.

[0031] In this embodiment, the chassis assembly X1 is the support foundation of the entire system and is disposed on the ground. The traveling device 101 at the bottom of the chassis frame 1 can drive the entire system to move in the forest. The mounting plate 102 at the top can adjust the direction and angle of the launching assembly X2 through rotation and the cooperation of the first telescopic rod 103 by means of rotational connection to align with the target tree. Refer to Figure 3 , the chassis assembly X1 includes a chassis frame 1 for main body support, traveling devices 101 for movement are installed at both the left and right ends of the chassis frame 1, and a mounting plate 102 is rotatably installed at the upper end of the chassis frame 1. A conventional rotary drive mechanism can be used to connect the chassis frame 1 and the mounting plate 102, so that the mounting plate 102 and the chassis frame 1 can rotate freely to adjust the orientation of the mounting plate 102 and its accessories and improve flexibility.

[0032] Refer to Figure 4 、 Figure 5 , the launching assembly X2 includes a bottom plate 2 for connecting with the mounting plate 102. One end of the bottom plate 2 is welded with a first sliding frame 202 for launching direction guidance through a "C"-shaped connecting frame 201. A first guiding frame 203 for positioning the collection assembly X4 is installed on one side of the first sliding frame 202, and a launching assembly is installed at the outer end of the connecting frame 201.

[0033] As Figure 8As shown in the figure, the acquisition component X4 includes an acquisition device 5. The acquisition device 5 can slide through the gap between the first guide frame 203 and the second guide frame 3 and enter the second guide frame 3. Long strip-shaped third elastic members 503 are fixedly installed on both the left and right sides of the acquisition device 5. During use, the acquisition device 5 is shot out by the emission component X2. When the acquisition device 5 impacts a forest tree, its movement stops. At this time, the third elastic members 503 are elastically deformed under the influence of inertia, and then hug the forest tree to achieve fixation. The function of the third elastic members 503 is similar to that of a "snap bracelet". Therefore, the third elastic members 503 are in a C shape, and the openings of the third elastic members 503 face away from the moving direction. Existing forest tree phenotype information acquisition devices 5 can be installed in the acquisition component X4 to achieve information acquisition.

[0034] During the process of using this forest tree phenotype information acquisition system for information acquisition, first, through the cooperation of the second guide frame 3 and the guide plate 301 of the storage component X3, the acquisition component X4 is guided into the storage space along the sliding space and the positioning space to complete the loading of the acquisition component X4. Then, the chassis component X1 moves to one side of the forest tree where the information needs to be acquired through the traveling device 101, and the emission direction and emission angle are adjusted by the cooperation of the mounting plate 102 and the first telescopic rod 103. After that, the acquisition component X4 is driven to enter the positioning space from the storage space through the guide plate 301 and fit with the emission assembly. Subsequently, the acquisition component X4 is driven to fly out along the sliding space by the emission assembly. After the acquisition component X4 flies out, the acquisition component X4 can hug the forest tree where the information needs to be acquired, and long-term information acquisition is carried out through the acquisition device 5 carried inside.

[0035] The forest tree phenotype information acquisition system provided by the present invention, through the cooperation of the provided chassis component X1, emission component X2, and storage component X3, enables the acquisition component X4 to be carried and moved to the vicinity of the required forest tree, and the acquisition component X4 is externally emitted by the emission component X2 and combined with the forest tree, realizing the functions of automatic placement and long-term monitoring. At the same time, the acquisition component X4 is adapted to adaptively hug the forest tree where the information needs to be acquired after flying out, realizing automatic fixation, and will not form a strong lock on the forest tree, avoiding interference with the growth of the forest tree.

[0036] In some embodiments, as Figure 1 and Figure 2 shown, the emission component X2 further includes: a bottom plate 2 and a connecting frame 201; the chassis component X1 further includes: a first telescopic rod 103; the first sliding frame 202 is connected to the bottom plate 2 through the connecting frame 201, the emission assembly is connected to the connecting frame 201, and the mounting plate 102 is rotatably connected to the bottom plate 2 through the first telescopic rod 103.

[0037] Specifically, the mounting plate 102 and the bottom plate 2 are rotatably connected through multiple groups of regularly arranged first telescopic rods 103. Figure 2As shown, the four first telescopic rods 103 are arranged in a rectangle. This structure enables the angle between the mounting plate 102 and the bottom plate 2 to be changed, thereby changing the emission angle (pitching angle) of the emission assembly X2, so that the system can adapt to trees within a certain height range. By adjusting the emission angle, the collection assembly X4 can be emitted onto trees at different heights.

[0038] In some examples, such as Figure 5 and Figure 6 shown, on the end face of the second guide frame 3 opposite to the first guide frame 203 and the inner cross-section of the second guide frame 3, second guide blocks A1 are provided. On the collection assembly X4, a first guide block 504 adapted to the second guide blocks A1 is provided, so that the collection assembly X4 can slide on the second guide frame 3 through the first guide block 504 and the second guide blocks A1, enabling the collection assembly X4 to slide in the storage space and the positioning space without deflection during sliding.

[0039] In some examples, referring to Figure 6 , a push plate 302 is slidably installed inside the second guide frame 3. Between the push plate 302 and the inner end face of the second guide frame 3, a first elastic member 3021 is elastically abutted. The push plate 302 and the first elastic member 3021 are used to push the collection assembly X4 to move towards the guide plate 301 in the storage space. The elastic force of the first elastic member 3021 acts on the push plate 302, causing the push plate 302 to closely adhere to the collection assembly X4 and push the collection assembly X4 towards the guide plate 301. Thus, the collection assembly X4 located at the innermost part of the storage space can be pushed to the outlet of the storage space.

[0040] Furthermore, a third through hole 3012 is provided at the lower end of the guide plate 301. A second telescopic rod 3013 is fixedly installed at the lower end of the guide plate 301. The output end of the second telescopic rod 3013 extends above the guide plate 301 through the third through hole 3012. A permanent magnet is provided on the second telescopic rod 3013. On the collection assembly X4, a positioning groove 506 adapted to contact the second telescopic rod 3013 and a third contact member 505 for magnetic attraction with the permanent magnet are provided.

[0041] When the collection assembly X4 moves to contact the guide plate 301, the permanent magnet contacts the third contact member 505, establishing a connection between the collection assembly X4 and the second telescopic rod 3013. Driven by the telescopic movement of the second telescopic rod 3013, through the connection with the collection assembly X4, the collection assembly X4 is moved from the storage space to the positioning space.

[0042] By setting the third contact member 505, the pushing of the second telescopic rod 3013 becomes more stable. A positioning groove 506 is also provided on the outer end face of the acquisition device 5. When the second telescopic rod 3013 rises, the housing of the next set of acquisition components X4 within the storage component X3 contacts the rod body of the second telescopic rod 3013 through the positioning groove 506 to avoid deflection.

[0043] As Figure 4 shown, a first contact member 3011 is provided on the inner end face of the guide plate 301. The first contact member 3011 is a contact switch, and the first contact member 3011 is used to detect whether it contacts the acquisition component X4 to determine whether to trigger the second telescopic rod 3013.

[0044] Specifically, when the acquisition component X4 moves to contact the guide plate 301, the first contact member 3011 (contact switch) is triggered. The contact switch sends a signal to start the second telescopic rod 3013, which drives the acquisition component X4 to move from the storage space to the positioning space. By automatically detecting the position of the acquisition component X4 through the contact switch and triggering corresponding actions, manual intervention is not required, improving the automation degree of the system. It ensures that the second telescopic rod 3013 is triggered only when the acquisition component X4 accurately reaches the specified position, avoiding misoperation and improving the reliability and accuracy of the system.

[0045] In some embodiments, as Figure 8 shown, the acquisition component X4 includes: an acquisition device 5, a second elastic member 5011, a buffer plate 501, a sliding rod 502, and a third elastic member 503; both sides of the acquisition device 5 are provided with a sliding rod 502 and a third elastic member 503; when the acquisition component X4 moves to the positioning space, the sliding rod 502 is arranged in the sliding space, and a buffer plate 501 connected by a second elastic member 5011 is provided on one side of the acquisition device 5 facing the flight direction, and the third elastic member 503 is used to hold the forest tree after launch.

[0046] Specifically, sliding rods 502 are fixedly inserted into the left and right end faces of the acquisition device 5. The sliding rods 502 are used to improve the flight stability of the acquisition device 5. The inside of the sliding rod 502 is a hollow structure, enabling the loading of electronic devices, such as signal antennas, batteries, and other contents attached to existing forest tree phenotype information acquisition devices. A buffer plate 501 is connected by a second elastic member 5011 on the flight direction side of the acquisition device 5, enabling the reduction of the vibration when the acquisition device 5 impacts the forest tree.

[0047] Meanwhile, long strip-shaped third elastic members 503 are fixedly installed on both the left and right sides of the collection device 5. During use, the collection device 5 is ejected by the launch assembly X2. When the collection device 5 collides with a tree, its movement stops. At this time, the third elastic member 503 undergoes elastic deformation under the influence of inertia, and then hugs the tree to achieve fixation. The function of the third elastic member 503 is similar to that of a "snap bracelet", so the third elastic member 503 is in a C shape, and the opening of the third elastic member 503 faces away from the moving direction. An existing tree phenotypic information collection device 5 can be installed in the collection assembly X4 to achieve information collection.

[0048] In this embodiment, referring to Figure 5 and Figure 6 , on the opposite side end faces of the first sliding frame 202 and the second sliding frame 303, sliding grooves A2 are respectively provided. On the outer ends of the sliding rods 502, two groups of sliding wheels 5021 that can rotate inside the sliding grooves A2 are rotatably installed up and down to play a role in sliding guidance. On the side end face of the collection device 5 facing the buffer plate 501, a second contact member 5012 is installed. On the side end face of the sliding rod 502 facing the third elastic member 503, an electromagnet 5022 is installed. The electromagnet 5022 can magnetically attract the third elastic member 503 to prevent the third elastic member 503 from deforming. The second contact member 5012 is electrically connected to the electromagnet 5022. The second contact member 5012 can be a contact switch. When the buffer plate 501 contracts, the second contact member 5012 can be triggered. At this time, the electromagnet 5022 loses its effect, and the third elastic member 503 can freely deform.

[0049] During the movement of the collection assembly X4, the sliding wheels 5021 rotate in the sliding grooves A2 to guide the sliding rod 502 to stably slide along the sliding grooves A2, ensuring the accurate movement trajectory of the collection assembly X4. After the collection assembly X4 flies out, the contraction action of the buffer plate 501 after contacting the tree will trigger the second contact member 5012 (contact switch). The second contact member 5012 is electrically connected to the electromagnet 5022. After the trigger signal, the electromagnet 5022 cancels the magnetic attraction with the third elastic member 503, enabling the third elastic member 503 to freely deform, so that the third elastic member 503 can hug the tree, and long-term information collection can be carried out through the collection device 5 carried inside the collection assembly X4.

[0050] Based on the above embodiments, in some embodiments, such as Figures 4 to 7As shown in the figure, the launching assembly includes: a pushing cylinder 4, a push rod 401 is slidably inserted into the output side of the pushing cylinder 4, a first through hole 2011 and a second through hole 2012 are penetrated through the outer end face of the connecting frame 201, a lead screw 402 is installed inside the first through hole 2011, one end of the lead screw 402 extends into the pushing cylinder 4, the push rod 401 passes through the second through hole 2012 and extends into the launching assembly X2, and a driving motor is drivingly installed at one end of the lead screw 402, and the driving motor is fixedly connected to the connecting frame 201.

[0051] During use, an air pump and an air storage tank are carried inside the chassis assembly X1, the air storage tank is communicated with the cylinder, and when launching is required, the air storage tank conveys high-pressure gas into the cylinder to prompt the push rod 401 to push the acquisition assembly X4 to slide out along the launching assembly X2; a driving motor is drivingly installed at one end of the lead screw 402, and the driving motor is fixedly connected to the connecting frame 201. The lead screw 402 is used to change the horizontal position of the pushing cylinder 4 in the transverse direction, that is, to push the acquisition assembly X4 lifted upward by the second telescopic rod 3013 into the pre-launch position inside the launching assembly X2, and to make the push rod 401 fit with the acquisition device 5 of the acquisition assembly X4, and then the pushing cylinder 4 is used to push the push rod 401 for launching.

[0052] The embodiment of the present invention also provides an extraction method using a forest phenotypic information acquisition system, as Figure 9 shown, including the following steps: Step S910: Through the cooperation of the second guide frame of the storage component and the guide plate, the acquisition assembly X4 is guided into the storage space along the sliding space and the positioning space to complete the loading of the acquisition assembly.

[0053] Step S920: The chassis assembly walks to one side of the forest where the information needs to be acquired, and the launching direction and launching angle are adjusted through the mounting plate.

[0054] Step S930: Drive the acquisition assembly to enter the positioning space from the storage space through the guide plate and fit with the launching assembly, so as to drive the acquisition assembly to fly out along the sliding space through the launching assembly.

[0055] Step S940: After the acquisition assembly flies out, it hugs the forest where the information needs to be acquired, and long-term information acquisition is carried out through the acquisition device carried inside the acquisition assembly.

[0056] In this embodiment, the structure of the forest phenotypic information acquisition system can refer to the above Figures 1 to 8 related embodiments, and the following is an example of its operation and extraction method for this system: Before acquisition, hold the sliding rod 502 by hand, push the sliding rod 502 between the first sliding frame 202 and the second sliding frame 303 and contact the guide plate 301, and then move the sliding rod 502 downward and push the acquisition device 5 to the inside of the second guide frame 3 to complete the loading of the acquisition assembly X4.

[0057] After filling is completed, it walks to one side of the forest where information needs to be collected through the chassis assembly X1, and adjusts the emission direction and emission angle through the cooperation of the mounting plate 102 and the first telescopic rod 103.

[0058] After adjusting the angle, the collection assembly X4 located in the guide plate 301 is pushed upward by the second telescopic rod 3013. The lead screw 402 is started to drive the push cylinder 4 and the push rod 401 to move. The pushed-up collection assembly X4 is pushed into the space between the first guide frame 203 and the second guide frame 3 by the push rod 401, and the sliding rod 502 enters between the two groups of first sliding frames 202. At this time, the push rod 401 is in contact with the collection assembly X4.

[0059] After the launch preparation is completed, the push rod 401 is quickly pushed by the push cylinder 4 to make the collection assembly X4 fly out along the launch assembly X2.

[0060] After the collection assembly X4 is launched, the buffer plate 501 in the launch assembly X2 contacts and buffers with the forest and drives the second contact member 5012 to unlock the electromagnet 5022 and the third elastic member 503. At this time, the third elastic member 503 deforms and elastically contracts under the influence of inertia, so that it can hold the forest, and the fixation can be completed. Finally, the collection device 5 carried inside the housing of the collection assembly X4 can be used for long-term information collection.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A forest tree phenotypic information collection system, characterized in that: include: Chassis assembly (X1), transmitting assembly (X2), storage assembly (X3) and acquisition assembly (X4); The chassis assembly (X1) is arranged on the ground, and comprises: a chassis frame (1), a running device (101) and a mounting plate (102); the running device (101) is arranged at the bottom of the chassis frame (1), and the mounting plate (102) is rotatably connected to the top; The launching assembly (X2) is fixed to the mounting plate (102), and comprises: a first guide frame (203), a first slide frame (202) and a launching assembly; the storage assembly (X3) comprises: a second guide frame (3), a guide plate (301) and a second slide frame (303); The first sliding frame (202) and the second sliding frame (303) are arranged at intervals, and a sliding space for the collection component (X4) to slide is formed between the two. The first guide frame (203) is arranged at intervals with the second guide frame (3), and a positioning space for guiding the collection component (X4) is formed between the two. A storage space for the collection component (X4) is formed in the second guide frame (3). The guide plate (301) cooperates with the second guide frame (3) to connect the storage space and the positioning space. The launch assembly is arranged corresponding to the sliding space. The collection component (X4) can move between the storage space and the positioning space. When the collection component (X4) moves to the positioning space, a part of the collection component (X4) is located in the sliding space, so that the collection component (X4) can be launched through the launching assembly. The collection component (X4) is suitable for adaptively holding the trees whose information needs to be collected after flying out to perform long-term information collection.

2. The forest phenotypic information collection system according to claim 1, characterized in that: The launching assembly (X2) further comprises: a bottom plate (2) and a connecting frame (201); the chassis assembly (X1) further comprises: a first telescopic rod (103); The first sliding frame (202) is connected to the base plate (2) via the connecting frame (201), the launching assembly is connected to the connecting frame (201), and the mounting plate (102) is rotatably connected to the base plate (2) via the first telescopic rod (103).

3. The forest tree phenotypic information collection system according to claim 1, characterized in that: A second guide block (A1) is provided on an end surface of the second guide frame (3) opposite to the first guide frame (203) and on an inner section of the second guide frame (3); and a first guide block (504) adapted to the second guide block (A1) is provided on the collection component (X4) so ​​that the collection component (X4) can slide in the storage space and the positioning space.

4. The forest phenotypic information collection system according to claim 1, characterized in that: A pushing plate (302) is slidably mounted on the inner side of the second guide frame (3); a first elastic member (3021) is elastically abutted between the pushing plate (302) and the inner end surface of the second guide frame (3); the pushing plate (302) and the first elastic member (3021) are used to push the collection component (X4) to move toward the guide plate (301) in the storage space.

5. The forest phenotypic information collection system according to claim 1, characterized in that: A third through hole (3012) is provided at the lower end of the guide plate (301); a second telescopic rod (3013) is fixedly mounted at the lower end of the guide plate (301); an output end of the second telescopic rod (3013) extends to the top of the guide plate (301) through the third through hole (3012); a permanent magnet is provided on the second telescopic rod (3013); and a positioning groove (506) suitable for contacting the second telescopic rod (3013) and a third contact member (505) for magnetically attracting the permanent magnet are provided on the collection component (X4); When the collection component (X4) moves to contact the guide plate (301), the permanent magnet contacts the third contact member (505), and the second telescopic rod (3013) drives the collection component (X4) to move from the storage space to the positioning space.

6. The forest tree phenotypic information collection system according to claim 5, characterized in that: The inner end surface of the guide plate (301) is provided with a first contact piece (3011), the first contact piece (3011) being a contact switch, and the first contact piece (3011) being used to detect whether it is in contact with the collection component (X4) so ​​as to determine whether to trigger the second telescopic rod (3013).

7. The forest tree phenotypic information collection system according to any one of claims 1 to 6, characterized in that: The collection assembly (X4) comprises: a collection device (5), a second elastic member (5011), a buffer plate (501), a sliding rod (502) and a third elastic member (503); the sliding rod (502) and the third elastic member (503) are provided on both sides of the collection device (5); when the collection assembly (X4) moves to the positioning space, the sliding rod (502) is arranged in the sliding space, and the buffer plate (501) connected by the second elastic member (5011) is provided on the side of the collection device (5) facing the flight direction, and the third elastic member (503) is used to hold the tree after launching.

8. The forest tree phenotypic information collection system according to claim 7, characterized in that: The first slide frame (202) and the second slide frame (303) are each provided with a slide groove (A2) on one end surface opposite to each other; two groups of sliding wheels (5021) capable of rotating inside the slide groove (A2) are rotatably mounted on the outer end of the slide rod (502) in an up-and-down manner; a second contact piece (5012) is mounted on the end surface of the collecting device (5) facing the buffer plate (501); an electromagnet (5022) is mounted on the end surface of the slide rod (502) facing the third elastic piece (503); the electromagnet (5022) can be magnetically attracted to the third elastic piece (503) to prevent the third elastic piece (503) from deforming; and the second contact piece (5012) is electrically connected to the electromagnet (5022).

9. The forest tree phenotypic information collection system according to claim 2, characterized in that: The launching assembly comprises: a pushing cylinder (4), a push rod (401) being slidably inserted on the output side of the pushing cylinder (4), a first through hole (2011) and a second through hole (2012) being penetrated through the outer end surface of the connecting frame (201), a screw rod (402) being installed inside the first through hole (2011), one end of the screw rod (402) extending into the pushing cylinder (4), the push rod (401) passing through the second through hole (2012) and extending into the launching assembly (X2), a driving motor being drivingly installed on one end of the screw rod (402), and the driving motor being fixedly connected to the connecting frame (201).

10. An extraction method using the forest tree phenotypic information collection system according to any one of claims 1 to 9, characterized in that: include: The collecting component (X4) is guided into the storage space along the sliding space and the positioning space by means of the cooperation between the second guide frame (3) and the guide plate (301) of the storage component (X3), thereby completing the filling of the collecting component (X4); Walking to the side of the tree from which information needs to be collected via the chassis assembly (X1), and adjusting the emission direction and the emission angle via the mounting plate (102); Driving the collection component (X4) from the storage space into the positioning space via the guide plate (301) and fitting with the launch assembly, so as to drive the collection component (X4) to fly out along the sliding space via the launch assembly; After the collection component (X4) flies out, it embraces the tree whose information needs to be collected, and performs long-term information collection through the collection device (5) carried inside the collection component (X4).

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