A cultivation device for increasing plant volatile substances through mechanical damage

Abstract

The present invention relates to the technical field of plant cultivation, and specifically to a cultivation device for increasing plant volatile substances through mechanical damage, which includes a mounting flange seat, and further includes: a mechanical damage control cylinder, the mechanical damage control cylinder is fixedly installed on the mounting flange seat, and a moving chute is further arranged in the mechanical damage control cylinder, a guiding sliding seat is slidably installed in the moving chute, a driving connecting plate is fixedly installed on the guiding sliding seat, and a tool holder moving plate is fixedly installed on the driving connecting plate; and a damage mode control mechanism, the damage mode control mechanism includes a driving component and a damage mode adjusting component; the cultivation device for increasing plant volatile substances through mechanical damage of the present invention can adaptively adjust the method and degree of mechanical damage according to different plants, different damage parts and requirements, so as to meet relatively complex operation requirements, thereby improving the work efficiency and the effect of stimulating plants.

Description

Technical Field

[0001] The present invention relates to the technical field of plant cultivation, and particularly to a cultivation device for increasing plant volatile substances through mechanical damage. Background Technique

[0002] The cultivation device for increasing plant volatile substances through mechanical damage mainly stems from a natural physiological response of plants when dealing with external stresses. During the cultivation of plants, when plants are mechanically damaged, they will release a series of volatile substances different from those under normal conditions, and these substances will undergo significant changes in terms of quality and quantity. This phenomenon has been confirmed in a variety of plants, including woody plants such as beech and ash, as well as herbaceous plants such as brussels sprouts and cucumbers. These volatile substances released by plants, such as ethylene, acetaldehyde, ethane, ethanol, 6-carbon volatile substances, and terpene compounds, not only have the function of signal transmission, but also can, to a certain extent, initiate the defense responses of neighboring plants and enhance their resistance to impending damage. In addition, these volatile substances may also have an impact on phytophagous insects and their natural enemies, thereby regulating the interaction among plants, phytophagous insects, and natural enemies. Based on this physiological characteristic of plants, scientific researchers have designed a cultivation device for increasing plant volatile substances through mechanical damage. For example, mechanical damage is carried out using scissors, a needle puncturer, or a crusher, etc. This device stimulates plants to release more volatile substances by simulating mechanical damage, and then studies the roles of these substances in aspects such as plant defense, insect behavior regulation, and ecosystem balance. The application of this device not only helps to deeply understand the interaction mechanism between plants and insects, but also provides new ideas and methods for the integrated control of pests.

[0003] In the existing cultivation device for increasing plant volatile substances through mechanical damage, during the process of mechanically damaging plants, different tools are usually used according to different plants, different damage parts, and requirements. However, a mechanical damage tool with a single structure cannot meet relatively complex operation requirements, is inconvenient to use, not only reduces the work efficiency and the effect of stimulating plants, but also may not be able to achieve the purpose of increasing plant volatile substances. Therefore, in view of the above current situation, there is an urgent need to develop a cultivation device for increasing plant volatile substances through mechanical damage to overcome the deficiencies in current practical applications. Summary of the Invention

[0004] The purpose of the present invention is to provide a cultivation device for increasing plant volatile substances through mechanical damage to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A cultivation device for increasing plant volatile substances through mechanical damage, including a mounting flange seat, and further comprising:

[0007] A mechanical damage control cylinder, which is fixedly installed on the mounting flange seat, and a moving chute is further arranged in the mechanical damage control cylinder. A guiding slide seat is slidably installed in the moving chute, a driving connecting plate is fixedly installed on the guiding slide seat, and a tool holder moving plate is fixedly installed on the driving connecting plate;

[0008] And a damage mode control mechanism, which is respectively connected to the mechanical damage control cylinder, the tool holder moving plate and the driving connecting plate. Among them, the damage mode control mechanism includes a driving component and a damage mode adjusting component;

[0009] The driving component is fixedly installed in the mechanical damage control cylinder and is connected to the driving connecting plate, and the damage mode adjusting component is respectively connected to the tool holder moving plate and the driving connecting plate.

[0010] As a further scheme of the present invention: it further comprises: a multi-functional U-shaped joint, which is detachably connected to the mechanical damage control cylinder;

[0011] A position detector, which is fixedly installed on the multi-functional U-shaped joint;

[0012] And a damage mode detection component, which is respectively connected to the multi-functional U-shaped joint and the tool holder moving plate.

[0013] As a further scheme of the present invention: the damage mode detection component includes:

[0014] Indicator light bars, the number of the indicator light bars is multiple, and the multiple indicator light bars are evenly distributed on the multi-functional U-shaped joint;

[0015] A tensile force detector, which is fixedly installed on the multi-functional U-shaped joint;

[0016] And an elastic band, one end of the elastic band is fixedly connected to the tensile force detector, and the other end of the elastic band is fixedly connected to the tool holder moving plate.

[0017] As a further scheme of the present invention: it further comprises: nozzles, the number of the nozzles is multiple, and the multiple nozzles are evenly distributed on the multi-functional U-shaped joint and are arranged facing the middle of the multi-functional U-shaped joint;

[0018] An interface, which is fixedly installed on the multi-functional U-shaped joint and is communicated with the nozzles;

[0019] and a charging port which is fixedly installed on the mechanical damage control cylinder.

[0020] As a further solution of the present invention: The driving assembly includes:

[0021] A guiding sliding sleeve which is fixedly installed inside the mechanical damage control cylinder, and a driving push-pull rod penetrates through the guiding sliding sleeve, and the driving push-pull rod is slidably connected with the guiding sliding sleeve;

[0022] Arc-shaped driving teeth, the number of the arc-shaped driving teeth is two, and the two arc-shaped driving teeth are both rotatably installed inside the mechanical damage control cylinder and are respectively located on both sides of the driving push-pull rod;

[0023] Racks, the number of the racks is two, the two racks are respectively fixedly connected with two driving connecting plates and are respectively meshed and connected with the two arc-shaped driving teeth;

[0024] And a transmission member which is respectively connected with the driving push-pull rod and the arc-shaped driving teeth.

[0025] As a further solution of the present invention: The transmission member includes a movable connecting plate one and a movable connecting plate two, and one end of the movable connecting plate one is rotatably connected with the arc-shaped driving tooth;

[0026] The other end of the movable connecting plate one is rotatably installed with the movable connecting plate two, and the other end of the movable connecting plate two is rotatably connected with the driving push-pull rod;

[0027] Wherein, the number of the transmission members is two sets, and the two sets of transmission members are respectively located on both sides of the driving push-pull rod and are respectively connected with the two movable connecting plates one.

[0028] As a further solution of the present invention: The damage mode adjusting assembly includes:

[0029] A cutter which is fixedly installed on the tool holder moving plate;

[0030] A needle puncture damage block which is fixedly connected with the tool holder moving plate through a plurality of first springs. Wherein, a cutter groove is formed on the needle puncture damage block, and the cutter is inserted into the cutter groove and is slidably connected with the cutter groove;

[0031] Spike parts, the number of the spike parts is multiple, and the multiple spike parts are uniformly distributed on the needle puncture damage block;

[0032] And a reciprocating push-pull unit which is respectively connected with the needle puncture damage block and the driving connecting plate.

[0033] As a further solution of the present invention: it further includes: a movable limit bar, and the movable limit bar is fixedly installed on the cutter;

[0034] a limit sliding groove, and the limit sliding groove is formed on the acupuncture injury block, wherein the movable limit bar is slidably connected with the limit sliding groove;

[0035] and a movable chamber, and the movable chamber is formed in the acupuncture injury block and is respectively communicated with the cutter groove and the limit sliding groove;

[0036] When the reciprocating push-pull unit drives the acupuncture injury block to horizontally reciprocate, the movable limit bar is clamped in the movable chamber and is slidably connected with the movable chamber.

[0037] As a further solution of the present invention: the reciprocating push-pull unit includes:

[0038] a moving slide plate, and one end of the moving slide plate is fixedly connected with the acupuncture injury block;

[0039] a guiding clamping seat, and the guiding clamping seat is fixedly installed on the driving connecting plate, wherein the moving slide plate is clamped in the guiding clamping seat and is slidably connected with the guiding clamping seat;

[0040] a control pull rope, and one end of the control pull rope is fixedly connected with the moving slide plate;

[0041] and a reverse pushing module, and the reverse pushing module is respectively connected with the moving slide plate and the guiding clamping seat.

[0042] As a further solution of the present invention: the reverse pushing module includes:

[0043] a positioning plate, and the positioning plate is fixedly installed on the guiding clamping seat;

[0044] a movable plate, and the movable plate is slidably connected with the guiding clamping seat and is fixedly connected with the positioning plate through a second spring, and the movable plate also abuts against the moving slide plate;

[0045] and a moving notch, and the moving notch is formed on the movable plate, wherein the control pull rope penetrates through the moving notch and is slidably connected with the moving notch.

[0046] Compared with the prior art, the beneficial effects of the present invention are:

[0047] During the plant cultivation process, when the mechanical damage control cylinder reaches the designated damage position of the plant, at this time, the part of the plant to be damaged is located between the two driving connecting plates. By mechanically or manually driving the driving component to act, the driving component will drive the two tool holder moving plates and the driving connecting plates to move synchronously towards the middle direction of the mechanical damage control cylinder, that is, towards the part of the plant to be damaged. In addition, through the sliding relationship between the moving chute and the guiding sliding seat, the smooth movement of the tool holder moving plate and the driving connecting plate can be ensured. At this time, according to the requirements and positions of the mechanical damage required by the plant, including when performing mechanical damage on different plants, through the set damage mode adjustment component, the way and degree of mechanical damage to the designated part of the plant can be changed, so as to achieve the purpose of increasing the volatile substances of the plant. The operation is simple. During the process of mechanically damaging the plant, according to different plants, different damage positions and requirements, the way and degree of mechanical damage can be adaptively adjusted to meet more complex operation requirements, thereby improving the work efficiency and the effect of stimulating the plant, providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 FIG. is a perspective structural view of the mounting flange seat in an embodiment of the present invention.

[0049] Figure 2 FIG. is a perspective structural view of the mechanical damage control cylinder in an embodiment of the present invention.

[0050] Figure 3 FIG. is a perspective structural view of the position detector in an embodiment of the present invention.

[0051] Figure 4 FIG. is a perspective structural view of the multi-functional U-shaped joint in an embodiment of the present invention.

[0052] Figure 5 FIG. is a perspective structural view of the tool holder moving plate in an embodiment of the present invention.

[0053] Figure 6 FIG. is a perspective structural view of the distribution of the guiding sliding seats in an embodiment of the present invention.

[0054] Figure 7 FIG. is a perspective structural view of the cutting tool in an embodiment of the present invention.

[0055] Figure 8 FIG. is an enlarged structural view of the acupuncture damage block in an embodiment of the present invention.

[0056] Figure 9 FIG. is a perspective structural view of the distribution of the first spring in an embodiment of the present invention.

[0057] Figure 10 FIG. is a perspective structural view of the movable plate in an embodiment of the present invention.

[0058] Figure 11 This is a schematic three-dimensional structure diagram of the guiding card seat in the embodiment of the present invention.

[0059] Figure 12 This is a schematic three-dimensional structure diagram of the movable chamber in the embodiment of the present invention.

[0060] Figure 13 This is a schematic top view structure diagram of the distribution of the arc drive teeth in the embodiment of the present invention.

[0061] In the figure: 1 - mounting flange seat, 2 - mechanical damage control cylinder, 3 - control pull rope, 4 - driving push-pull rod, 5 - multi-functional U-shaped joint, 6 - indicator light bar, 7 - interface, 8 - position detector, 9 - nozzle, 10 - tool holder moving plate, 11 - puncture damage block, 12 - spike part, 13 - tool groove, 14 - limit sliding groove, 15 - charging port, 16 - tension detector, 17 - elastic band, 18 - moving sliding groove, 19 - guiding sliding seat, 20 - driving connecting plate, 21 - rack, 22 - spring one, 23 - moving sliding plate, 24 - moving plate, 25 - guiding card seat, 26 - positioning plate, 27 - cutting tool, 28 - movable limit bar, 29 - spring two, 30 - moving notch, 31 - movable chamber, 32 - guiding sliding sleeve, 33 - arc drive teeth, 34 - movable connecting plate one, 35 - movable connecting plate two. Detailed implementation manners

[0062] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0063] The following describes the specific implementation of the present invention in detail in conjunction with specific embodiments.

[0064] Please refer to Figures 1 - 13 , a cultivation device for increasing plant volatile substances by mechanical damage provided by an embodiment of the present invention includes a mounting flange seat 1, and further includes:

[0065] A mechanical damage control cylinder 2, the mechanical damage control cylinder 2 is fixedly installed on the mounting flange seat 1, and a moving sliding groove 18 is further provided in the mechanical damage control cylinder 2. A guiding sliding seat 19 is slidably installed in the moving sliding groove 18. A driving connecting plate 20 is fixedly installed on the guiding sliding seat 19, and a tool holder moving plate 10 is fixedly installed on the driving connecting plate 20;

[0066] and a damage mode control mechanism, which is respectively connected to the mechanical damage control cylinder 2, the tool holder moving plate 10 and the driving connecting plate 20. Among them, the damage mode control mechanism includes a driving component and a damage mode adjusting component;

[0067] The driving component is fixedly installed in the mechanical damage control cylinder 2 and is connected to the driving connecting plate 20. The damage mode adjusting component is respectively connected to the tool holder moving plate 10 and the driving connecting plate 20.

[0068] During the cultivation process of plants, first, through the provided mounting flange seat 1, the mounting flange seat 1 can be connected to the cultivation container or the robotic arm in the greenhouse by means of bolt connection. Through the control of the robotic arm, mechanical damage operations can be performed on various parts of the plant, such as leaves or stems, etc., to increase the volatile substances of the plant, so as to achieve the purpose of cultivating the plant. It can also be connected to other components. For example, when performing mechanical damage on a relatively high part of the plant, it is difficult for the staff to reach. At this time, the mounting flange seat 1 can be connected to the rod-shaped structure. With the length of the rod-shaped structure, by manually driving the damage mode control mechanism, the mounting flange seat 1 and the mechanical damage control cylinder 2 can be extended to the designated position of the plant for mechanical damage operations, which will not be elaborated here;

[0069] Then, when the mechanical damage control cylinder 2 reaches the designated damage part of the plant, at this time, the part of the plant to be damaged is located between the two driving connecting plates 20. By mechanically or manually driving the driving component to act, the driving component will drive the two tool holder moving plates 10 and the driving connecting plates 20 to move synchronously towards the middle direction of the mechanical damage control cylinder 2, that is, towards the part of the plant to be damaged. In addition, through the sliding relationship between the moving chute 18 and the guiding sliding seat 19, the smooth movement of the tool holder moving plate 10 and the driving connecting plate 20 can be ensured. At this time, according to the requirements and parts of the mechanical damage required by the plant, including when performing mechanical damage on different plants, through the provided damage mode adjusting component, the way and degree of mechanical damage to the designated part of the plant can be changed, so as to achieve the purpose of increasing the volatile substances of the plant. The operation is simple. During the process of mechanically damaging the plant, according to different plants, different damage parts and requirements, the way and degree of mechanical damage can be adaptively adjusted to meet more complex operation requirements, thereby improving the work efficiency and the effect of stimulating the plant, and providing convenience for the staff.

[0070] In an embodiment of the present invention, please refer to Figures 1 - 13 , and further includes: a multi-functional U-shaped joint 5, which is detachably connected to the mechanical damage control cylinder 2;

[0071] A position detector 8, which is fixedly installed on the multifunctional U-joint 5;

[0072] And a damage mode detection component, which is respectively connected to the multifunctional U-joint 5 and the tool holder moving plate 10.

[0073] The damage mode detection component includes:

[0074] An indicator light bar 6, the number of the indicator light bars 6 is multiple, and the multiple indicator light bars 6 are evenly distributed on the multifunctional U-joint 5;

[0075] A tensile force detector 16, which is fixedly installed on the multifunctional U-joint 5;

[0076] And an elastic band 17, one end of the elastic band 17 is fixedly connected to the tensile force detector 16, and the other end of the elastic band 17 is fixedly connected to the tool holder moving plate 10.

[0077] It further includes: a spray head 9, the number of the spray heads 9 is multiple, and the multiple spray heads 9 are evenly distributed on the multifunctional U-joint 5 and are arranged facing the middle of the multifunctional U-joint 5;

[0078] An interface 7, which is fixedly installed on the multifunctional U-joint 5 and is communicated with the spray head 9. Among them, a solenoid valve is arranged on the interface 7, and the solenoid valve is electrically connected to the tensile force detector 16;

[0079] And a charging port 15, which is fixedly installed on the mechanical damage control cylinder 2.

[0080] When mechanically damaging a specified position of a plant, the multi-functional U-joint 5 can be installed on the mechanical damage control cylinder 2. Among them, a position detector 8 is provided on the multi-functional U-joint 5 to determine whether the specified part of the plant reaches the operation part of the mechanical damage. This will not be elaborated here. It can not only protect the damage mode adjustment component during non-use or use, but also when the drive component drives the tool holder moving plate 10, the drive connecting plate 20 and the damage mode adjustment component to act, the tool holder moving plate 10 will pull the elastic band 17 to elongate. During the elastic deformation of the elastic band 17, the pulling force on the tensile force detector 16 will gradually increase. Among them, the tensile force detector 16 can be in the form of a sensor. By detecting the tensile force of the elastic band 17, for example, three preset values can be set for the tensile force detector 16. When the tensile force of the elastic band 17 on the tensile force detector 16 reaches the three preset values respectively, it means that the tool holder moving plate 10 also drives the damage mode adjustment component to perform three different mechanical damage methods and degrees on the specified position of the plant. And after the tensile force detector 16 reaches the three preset values in sequence, the indicator light bar 6 changes three different colors of light in sequence, so that the staff located at a distance can distinguish which method and degree of mechanical damage the damage mode adjustment component is performing on the plant, and can judge whether the ongoing working method meets the requirements of the damage. If it is inconsistent with the operation, timely adjustment can be made, so as to further ensure the efficiency of the mechanical damage work and the effect of stimulating the plant, so as to achieve the purpose of increasing the volatile substances of the plant. In addition, through the provided charging port 15, various electrical devices on the mechanical damage control cylinder 2 can be charged. And when mechanically damaging the specified position of the plant, it is connected to an external device through the interface 7. Among them, the interface 7 can be connected to the external device in the form of a hose, and the external device can be set with different devices according to factors such as the requirements of mechanical damage. For example, it can be connected to an external hot air device to introduce hot air into the interface 7 and the nozzle 9, which can not only be used to clean the surface of the mechanically damaged part of the plant to avoid cross-infection, but also accelerate the volatilization of VOCs by heating; it can also be connected to an external humidification device to locally humidify specific plants, which helps the release of certain VOCs; and even can be connected to an external chemical inducer to spray the chemical inducer on the damaged surface of the plant through the nozzle 9 to promote the release of VOCs. This will not be elaborated here.

[0081] In an embodiment of the present invention, please refer to Figures 1 - 13 , the drive assembly includes:

[0082] A guiding sliding sleeve 32, the guiding sliding sleeve 32 is fixedly installed in the mechanical damage control cylinder 2, and a driving push rod 4 penetrates through the guiding sliding sleeve 32, and the driving push rod 4 is slidably connected to the guiding sliding sleeve 32;

[0083] Arc-shaped drive teeth 33, the number of the arc-shaped drive teeth 33 is two, and the two arc-shaped drive teeth 33 are both rotatably installed in the mechanical damage control cylinder 2 and are respectively located on both sides of the drive push rod 4;

[0084] Rack bars 21, the number of the rack bars 21 is two, the two rack bars 21 are respectively fixedly connected to the two drive link plates 20, and are respectively meshed and connected to the two arc-shaped drive teeth 33;

[0085] And a transmission member, the transmission member is respectively connected to the drive push rod 4 and the arc-shaped drive teeth 33.

[0086] The transmission member includes a movable link plate one 34 and a movable link plate two 35, one end of the movable link plate one 34 is rotatably connected to the arc-shaped drive teeth 33;

[0087] The other end of the movable link plate one 34 is rotatably installed with a movable link plate two 35, and the other end of the movable link plate two 35 is rotatably connected to the drive push rod 4;

[0088] Wherein, the number of the transmission members is two sets, and the two sets of transmission members are respectively located on both sides of the drive push rod 4 and are respectively connected to the two movable link plates one 34.

[0089] During the plant cultivation process, when mechanical damage is performed on a specified position of the plant, the drive push rod 4 is pulled manually or mechanically, as Figure 13 shown. At this time, the drive push rod 4 will slide smoothly in the guide sleeve 32. Under the pulling action of the drive push rod 4, the movable link plate two 35 will push the movable link plate one 34, and the movable link plate one 34 will push the arc-shaped drive teeth 33 to rotate, and the rotation directions of the two arc-shaped drive teeth 33 are opposite. During the rotation of the arc-shaped drive teeth 33, under the transmission action of the meshing of the teeth of the arc-shaped drive teeth 33 and the rack bars 21, the two drive link plates 20 can be simultaneously moved towards the middle direction. At this time, the guide slide 19 slides in the moving chute 18, so as to ensure that the drive link plate 20 drives the tool holder moving plate 10 and the damage mode adjustment assembly to move synchronously towards the plant and perform mechanical damage on the specified part of the plant.

[0090] In an embodiment of the present invention, please refer to Figures 1 - 13 , the damage mode adjustment assembly includes:

[0091] A cutting tool 27, the cutting tool 27 is fixedly installed on the tool holder moving plate 10;

[0092] The needle puncture damage block 11, the needle puncture damage block 11 is fixedly connected to the tool rest moving plate 10 through a plurality of first springs 22. Among them, a tool groove 13 is formed on the needle puncture damage block 11, and the cutting tool 27 is inserted into the tool groove 13 and is slidably connected to the tool groove 13;

[0093] The spike portions 12, the number of the spike portions 12 is multiple, and the multiple spike portions 12 are evenly distributed on the needle puncture damage block 11;

[0094] And a reciprocating push-pull unit, the reciprocating push-pull unit is respectively connected to the needle puncture damage block 11 and the driving connecting plate 20.

[0095] It further includes: a movable limit strip 28, the movable limit strip 28 is fixedly installed on the cutting tool 27;

[0096] A limit sliding groove 14, the limit sliding groove 14 is formed on the needle puncture damage block 11. Among them, the movable limit strip 28 is slidably connected to the limit sliding groove 14;

[0097] And a movable chamber 31, the movable chamber 31 is formed inside the needle puncture damage block 11 and is respectively communicated with the tool groove 13 and the limit sliding groove 14;

[0098] When the reciprocating push-pull unit drives the needle puncture damage block 11 to move horizontally back and forth, the movable limit strip 28 is clamped in the movable chamber 31 and is slidably connected to the movable chamber 31.

[0099] Please refer to Figures 1 - 13 , the reciprocating push-pull unit includes:

[0100] A moving slide plate 23, one end of the moving slide plate 23 is fixedly connected to the needle puncture damage block 11;

[0101] A guiding clamping seat 25, the guiding clamping seat 25 is fixedly installed on the driving connecting plate 20. Among them, the moving slide plate 23 is clamped in the guiding clamping seat 25 and is slidably connected to the guiding clamping seat 25;

[0102] A control pull rope 3, one end of the control pull rope 3 is fixedly connected to the moving slide plate 23;

[0103] And a reverse pushing module, the reverse pushing module is respectively connected to the moving slide plate 23 and the guiding clamping seat 25.

[0104] The reverse pushing module includes:

[0105] A positioning plate 26, the positioning plate 26 is fixedly installed on the guiding clamping seat 25;

[0106] The movable plate 24 is slidably connected to the guiding clamping seat 25, fixedly connected to the positioning plate 26 through the second spring 29, and the movable plate 24 is also in contact with the movable sliding plate 23;

[0107] And a moving notch 30 is formed in the movable plate 24. Wherein, the control pull rope 3 passes through the moving notch 30 and is slidably connected to the moving notch 30.

[0108] As Figure 6 shown, during the movement of the tool holder moving plate 10, the cutting tool 27 can be driven to move, and the acupuncture injury block 11 can be driven to move synchronously through the first spring 22. At this time, the cutting tool 27 and the acupuncture injury block 11 are in a relatively static state, and the cutting tool 27 is retracted into the tool groove 13. With the continuous pushing of the tool holder moving plate 10, the multiple pointed parts 12 on the acupuncture injury block 11 can be made to contact the designated position of the plant first. If only the designated position of the plant needs to be acupuncture-injured, this can be completed through the elastic action of the first spring 22 in this step. After the injury is completed, by driving the driving push rod 4 to move in the reverse direction, the tool holder moving plate 10 can drive the acupuncture injury block 11 to return to its original position, thus completing the mechanical injury operation on the plant (during this process, the cutting tool 27 is always in the state of being retracted into the tool groove 13, and the movable limit strip 28 has not reached the movable chamber 31);

[0109] When a greater degree of damage is required, the knife seat moving plate 10 will push the acupuncture injury block 11 to continue moving. At this time, the movable limit strip 28 slides in the limit chute 14, and under the limiting action of the limit chute 14, the acupuncture injury block 11 cannot move left and right. Thus, it can be ensured that in the first damage mode, the acupuncture injury block 11 does not slip, so as to avoid scratching the plant surface (only the stabbing action can be completed to ensure the accuracy of the mechanical damage action). When the movable limit strip 28 reaches the movable chamber 31, where the width of the cutting knife 27 is smaller than the width of the knife groove 13, at this time, by manually or mechanically pulling the control rope 3, the movable slide plate 23 can be made to push the movable plate 24 to slide rightward in the guiding clamp seat 25. At this time, the second spring 29 is gradually in a compressed state. At the same time, the movable slide plate 23 also pulls the acupuncture injury block 11 to move rightward synchronously. In this process, the multiple spike parts 12 on the acupuncture injury block 11 slide on the designated surface of the plant. And under the limiting action of the cutting knife 27 and the movable limit strip 28, the first spring 22 is bent to a certain extent, and at the same time, the acupuncture injury block 11 can only slide in the left-right direction, realizing the sliding damage to the plant surface. After removing the external force of the control rope 3, under the pushing action of the second spring 29, the movable plate 24 will push the movable slide plate 23 to move leftward and drive the acupuncture injury block 11 to move in the reverse direction, thus realizing the reciprocating movement of the acupuncture injury block 11. After repeatedly and quickly making the acupuncture injury block 11 reciprocate, the plant at the designated position can be scratched to a greater extent to achieve the purpose of increasing the volatile substances of the plant. Among them, in the process of the acupuncture injury block 11 approaching the knife seat moving plate 10, the acupuncture injury block 11 will drive the movable slide plate 23 to slide in the guiding clamp seat 25 and always abut against the movable plate 24. At this time, the control rope 3 also moves in the moving notch 30, so as to ensure the subsequent smooth reciprocating movement of the acupuncture injury block 11, which will not be elaborated here too much (in this process, the cutting knife 27 is always in the state of being stored in the knife groove 13);

[0110] When the maximum degree of damage is required, after the movable limit strip 28 reaches the movable chamber 31, the knife seat moving plate 10 is continuously made to push the cutting knife 27 to move, and finally the cutting knife 27 extends out of the knife groove 13 and contacts the designated surface of the plant. At this time, under the pushing action of the knife seat moving plate 10, the two oppositely arranged cutting knives 27 will cut off the plant, thus completing the operation of mechanically damaging the designated position of the plant. Thus, the mechanical damage method and degree can be adaptively adjusted according to different plants, different damage parts and requirements to meet more complex operation requirements.

[0111] It should be noted that in the present invention, unless otherwise clearly specified and defined, terms such as "sliding", "rotating", "fixing", "provided with", etc. should be understood in a broad sense. For example, it can be a welded connection, a bolt connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0112] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cultivation device for increasing plant volatile substances by mechanical damage, comprising a mounting flange seat, characterized in that: Also includes: A mechanical damage control cylinder, wherein the mechanical damage control cylinder is fixedly mounted on the mounting flange seat, and a movable slide groove is further arranged in the mechanical damage control cylinder, a guide slide seat is slidably mounted in the movable slide groove, a driving connecting plate is fixedly mounted on the guide slide seat, and a knife seat movable plate is fixedly mounted on the driving connecting plate; and a damage mode control mechanism, wherein the damage mode control mechanism is respectively connected to the mechanical damage control cylinder, the knife seat moving plate and the driving connecting plate, wherein the damage mode control mechanism includes a driving component and a damage mode adjustment component; The driving assembly is fixedly installed in the mechanical damage control cylinder and connected to the driving connecting plate, and the damage mode adjustment assembly is connected to the tool holder moving plate and the driving connecting plate respectively; The damage mode adjustment assembly comprises: a cutter, the cutter being fixedly mounted on the cutter seat moving plate; Acupuncture injury block, the acupuncture injury block is fixedly connected to the knife seat moving plate through a plurality of springs, wherein a knife groove is provided on the acupuncture injury block, the cutter is inserted into the knife groove and is slidably connected to the knife groove; A spike portion, wherein the number of the spike portions is multiple and the multiple spike portions are evenly distributed on the acupuncture injury block; and a reciprocating push-pull unit, wherein the reciprocating push-pull unit is respectively connected to the acupuncture injury block and the driving connecting plate; It also includes: a movable limit bar, which is fixedly mounted on the cutter; A limiting slide groove, wherein the limiting slide groove is provided on the acupuncture injury block, wherein the movable limiting strip is slidably connected to the limiting slide groove; and an active chamber, which is opened in the acupuncture injury block and is respectively connected with the knife groove and the limiting sliding groove; When the reciprocating push-pull unit drives the acupuncture injury block to reciprocate horizontally, the movable limit strip is clamped in the movable chamber and is slidably connected to the movable chamber; The reciprocating push-pull unit comprises: a moving slide plate, one end of which is fixedly connected to the acupuncture injury block; A guide card seat, wherein the guide card seat is fixedly mounted on the driving connecting plate, wherein the movable slide plate is clamped in the guide card seat and is slidably connected with the guide card seat; A control pull rope, one end of which is fixedly connected to the movable slide; and a reverse thrust module, wherein the reverse thrust module is connected to the movable slide plate and the guide card seat respectively; The reverse thrust module comprises: a positioning plate, which is fixedly mounted on the guide seat; A movable plate, the movable plate is slidably connected to the guide holder and fixedly connected to the positioning plate via a second spring, and the movable plate is also in contact with the movable slide plate; And a moving slot, which is opened on the movable plate, wherein the control pull rope passes through the moving slot and is slidably connected with the moving slot.

2. The cultivation device for increasing plant volatile substances by mechanical damage according to claim 1, characterized in that: Also includes: A multifunctional U-shaped joint, wherein the multifunctional U-shaped joint is detachably connected to the mechanical damage control cylinder; A position detector, wherein the position detector is fixedly mounted on the multifunctional U-shaped joint; And a damage mode detection component, wherein the damage mode detection component is connected to the multifunctional U-shaped joint and the tool holder moving plate respectively.

3. The cultivation device for increasing plant volatile substances by mechanical damage according to claim 2, characterized in that: The damage mode detection component comprises: Indicator light bars, the number of the indicator light bars is multiple, and the multiple indicator light bars are evenly distributed on the multifunctional U-shaped joint; A tension detector, the tension detector is fixedly mounted on the multifunctional U-shaped joint; and an elastic band, one end of which is fixedly connected to the tension detector, and the other end of which is fixedly connected to the tool holder moving plate.

4. The cultivation device for increasing plant volatile substances by mechanical damage according to claim 3, characterized in that: Also includes: A nozzle, wherein the number of the nozzles is multiple, and the multiple nozzles are evenly distributed on the multifunctional U-shaped joint and are arranged facing the middle of the multifunctional U-shaped joint; An interface, which is fixedly mounted on the multifunctional U-shaped joint and is connected to the nozzle; and a charging port, wherein the charging port is fixedly mounted on the mechanical damage control cylinder.

5. The cultivation device for increasing plant volatile substances by mechanical damage according to any one of claims 1 to 4, characterized in that: The drive assembly comprises: A guide sleeve, wherein the guide sleeve is fixedly mounted in the mechanical damage control cylinder, and a driving push-pull rod passes through the guide sleeve, and the driving push-pull rod is slidably connected to the guide sleeve; Arc-shaped driving teeth, the number of the arc-shaped driving teeth is two, the two arc-shaped driving teeth are both rotatably mounted in the mechanical damage control cylinder, and are respectively located on both sides of the driving push-pull rod; Racks, the number of the racks is two, the two racks are respectively fixedly connected to the two driving connecting plates, and are respectively meshed with the two arc-shaped driving teeth; And a transmission member, wherein the transmission member is connected with the driving push-pull rod and the arc-shaped driving teeth respectively.

6. The cultivation device for increasing plant volatile substances by mechanical damage according to claim 5, characterized in that: The transmission member comprises a first movable link plate and a second movable link plate, one end of the first movable link plate being rotatably connected to the arc-shaped driving tooth; The other end of the movable connecting plate 1 is rotatably mounted with the movable connecting plate 2, and the other end of the movable connecting plate 2 is rotatably connected with the driving push-pull rod; There are two sets of transmission parts, which are respectively located on both sides of the driving push-pull rod and are respectively connected to the two movable connecting plates.

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