Biological sterilization putting device for gentiana macrophylla pall planting

Abstract

The invention relates to the technical field of plant sterilization, and discloses a gentiana macrophylla planting biological sterilization putting device which comprises a transport vehicle, a storage tank fixedly connected to the top of the transport vehicle, a control ring fixedly connected to the top of the storage tank, and a connecting ring fixedly connected to the surface of the storage tank. Comprising a connecting cylinder slidably connected with a bottom groove hole of the conveying plate, and a spraying pipe is fixedly connected to the top of the inner wall of the connecting cylinder. Through the arrangement of a spraying assembly, in the downward stretching and retracting process of a compression ring, one end of a storage block can also rotate towards the bottom on the inner wall of a flow guide ring, so that a sterilizing agent in the storage block slides out to the surface of gentiana macrophylla pall, and through the arrangement of the spraying assembly, the sprayed sterilizing agent can be secondarily used; the situation that excessive bactericide is sprayed to the outer side of the gentiana macrophylla and the use efficiency of the bactericide is reduced is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of plant sterilization, and particularly to a biological sterilization dispensing device for Gentiana macrophylla Pall. var. farreri Stapf. cultivation. Background Art

[0002] During the cultivation of the Chinese herbal medicine Gentiana macrophylla Pall. var. farreri Stapf., the annual yield reduction caused by diseases caused by pathogenic bacteria reaches 10%-30%, and in severe cases, it is more than 50% of the height. It also affects the appearance and internal quality of the Chinese herbal medicine. To meet the requirements of sustainable development and green Chinese herbal medicine cultivation and production, a new curtain of biological fungicides has been opened.

[0003] The patent application with the application number CN202223271151.X discloses a biological sterilization dispensing device for Gentiana macrophylla Pall. var. farreri Stapf. cultivation, including a pump body and a spray pipeline composed of a plurality of spray components connected in series; the spray component includes two vertical frames, and a communicating pipe is detachably connected between the two vertical frames. One end of the communicating pipe is installed with an internal thread sleeve, and the other end of the communicating pipe is installed with a hollow external thread pipe adapted to the internal thread sleeve.

[0004] However, this patent also has the following deficiencies. When dispensing fungicides to plants such as Gentiana macrophylla Pall. var. farreri Stapf., due to the large-scale cultivation of Gentiana macrophylla Pall. var. farreri Stapf., when spraying fungicides on a large scale on the surface of Gentiana macrophylla Pall. var. farreri Stapf., a part of the fungicides will not be sprayed on the surface of the roots and rhizomes of Gentiana macrophylla Pall. var. farreri Stapf. plants, resulting in the absorption of this part of the fungicides by the soil, so that the sterilization efficiency of Gentiana macrophylla Pall. var. farreri Stapf. can never be improved. In view of this situation, a biological sterilization dispensing device for Gentiana macrophylla Pall. var. farreri Stapf. cultivation is specifically proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a biological sterilization dispensing device for Gentiana macrophylla Pall. var. farreri Stapf. cultivation to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: A biological sterilization dispensing device for Gentiana macrophylla Pall. var. farreri Stapf. cultivation, including a transport vehicle, the top of the transport vehicle is fixedly connected with a storage tank, the top of the storage tank is fixedly connected with a control ring, the surface of the storage tank is fixedly connected with a connecting ring, and further includes: A control mechanism, including a connecting arm rotatably connected to the surface of the control ring, a telescopic frame is slidably connected to the inner wall of the connecting arm, one end of the telescopic frame far away from the connecting arm is fixedly connected with a telescopic device, the bottom of the telescopic frame is fixedly connected with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a feed pipe, one end of the connecting ring far away from the storage tank is fixedly connected with the inner wall of the feed pipe, the bottom of the feed pipe is fixedly connected with a transfer plate, a transfer pump is fixedly connected to the top of the transfer plate, and a controller is slidably connected to the inner wall of the transfer plate. The spray assembly includes a connecting cylinder slidably connected to the bottom slot of the transmission plate, a spray pipe is fixedly connected to the top of the inner wall of the connecting cylinder, a telescopic mechanism is provided on the inner wall of the connecting cylinder, and a contact mechanism is provided on the bottom of the connecting cylinder. A part of the bactericide sprayed onto the wall of the connecting cylinder will be sprayed into the interior of the connecting frame.

[0007] According to the above technical solution, the spray assembly also includes a connecting frame, which is fixedly connected to the inner wall of the connecting cylinder, a guide ring is fixedly connected to the bottom of the inner wall of the connecting frame, and a storage block is rotatably connected to the inner wall of the guide ring. A compression ring is fixedly connected to the bottom of the inner wall of the connecting frame, and one end of the compression ring away from the inner wall of the connecting frame is fixedly connected to the bottom of the storage block. When a certain amount of bactericide flows into the storage block, the weight of the storage block itself will increase, thereby pressing the compression ring at the bottom of the storage block.

[0008] According to the above technical solution, the telescopic mechanism includes a movable rod, which is fixedly connected to both sides of the inner wall of the connecting tube, and the surface of the movable rod is slidably connected to a telescopic arm, and the top of the telescopic arm is fixedly connected to a compression tube, and one end of the compression tube away from the telescopic arm is fixedly connected to the top of the inner wall of the connecting tube, and the telescopic arm slides downward on the surface of the movable rod.

[0009] The drainage component includes a drainage cavity fixedly connected to the inner wall of the telescopic arm, a drainage block fixedly connected to the surface of the drainage cavity, a coating film fixedly connected to the end of the drainage block away from the drainage cavity, a compression bag fixedly connected to the inner wall of the coating film, and the bactericide slides downward from the inside of the drainage block into the coating film.

[0010] According to the above technical solution, a discharge hole is provided on the surface of the drainage cavity, a slot is provided on the surface of the coating film, and the compression bag has a telescopic property, and the bactericide is discharged outwardly to the interior of the drainage block through the discharge hole on the surface of the drainage cavity.

[0011] According to the above technical solution, the compression tube is made of a material with elasticity, and a cavity is formed on the inner wall of the compression tube, so that the bactericide is discharged into the interior of the drainage cavity through the compression tube.

[0012] According to the above technical solution, the contact mechanism includes a contact ring, which is fixedly connected to the bottom of the connecting tube. A compression foot is slidably connected to the bottom slot of the contact ring, and a portion of the bactericidal agent sprayed onto the wall of the connecting tube will be sprayed into the interior of the connecting frame.

[0013] The wrapping component includes a telescopic cavity fixedly connected to the inner wall of the contact ring, a feed cavity fixedly connected to the top of the telescopic cavity, a sliding cavity slidably connected to the inner wall of the feed cavity, a telescopic membrane slidably connected to the inner wall of the telescopic cavity, a telescopic block fixedly connected to the end of the telescopic membrane away from the telescopic cavity, a shrinking ring fixedly connected to the end of the telescopic block away from the telescopic membrane, a connecting column fixedly connected to the bottom of the sliding cavity, one end of the connecting column fixedly connected to the top of the telescopic block, and when the multiple telescopic blocks slide and telescope toward the center of the connecting tube, they will drive the telescopic belt to telescope toward the inside of the shrinking ring.

[0014] According to the above technical solution, the compression foot has telescopic elasticity, one end of the compression foot is fixedly connected to the surface of the telescopic film, and the telescopic film is pushed by the compression foot.

[0015] According to the above technical solution, one end of the controller is fixedly connected to the inside of the connecting tube, and the end of the feed pipe away from the telescopic rod is fixedly connected to the surface of the transmission pump, and the bactericidal agent is sprayed to the outside to the inside of the connecting tube through the spray pipe.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a control mechanism, the fungicide is transmitted into the connecting cylinder through the internal cavity of the feed pipe, and the fungicide is sprayed to the inside of the connecting cylinder through the spray pipe. By setting up this mechanism, it can be avoided that the surface of the Qinlan macrophylla is evenly covered when the fungicide is sprayed to the outside, and a large amount of fungicide is prevented from being scattered away from the periphery of the Qinlan macrophylla when it is sprayed outward.

[0017] 2. By setting up the spraying component, during the downward extension and retraction of the compression ring, one end of the storage block will also rotate toward the bottom on the inner wall of the guide ring, so that the fungicide inside the storage block slides outward to the surface of the Qinlian. By setting up this component, the sprayed fungicide can be used for a second time, avoiding excessive fungicide from being sprayed to the outside of the Qinlian, thereby reducing the use efficiency of the fungicide.

[0018] 3. By setting a telescopic mechanism, the compression bag inside the coating film is subjected to external pressure through the pressing contact of the Qinqin Macrophylla on the coating film, so that the internal fungicide is discharged outward into the coating film, and finally the fungicide is discharged through the surface slots of the coating film and comes into contact with the plant rhizomes of the Qinqin Macrophylla. By setting up this mechanism, the fungicide can be fully utilized to directly act on the surface of the plant rhizomes of the Qinqin Macrophylla, thereby improving the sterilization efficiency of the Qinqin Macrophylla.

[0019] 4. By setting up a contact mechanism, after the spray pipe sprays the fungicide to the outside, the fungicide sprayed to the outside of the Qinlian will enter the internal storage through the absorption hole at the top of the feed chamber. At this time, the fungicide inside the feed chamber will slide from the inside of the sliding chamber to the surface of the Qinlian, and the fungicide will be introduced into the bottom rhizome of the Qinlian through the sliding chamber for sterilization. By setting up this mechanism, it can be avoided that excessive fungicide is absorbed by the soil around the Qinlian, thereby resulting in the inability of the fungicide to specifically disinfect the bottom rhizome of the Qinlian, causing excessive fungicide to be lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 is a three-dimensional diagram of the control mechanism of the present invention; Figure 3 It is a schematic diagram of the internal cross-sectional structure of the spraying assembly of the present invention; Figure 4 It is a schematic cross-sectional structural diagram of the connecting frame of the present invention; Figure 5 It is a cross-sectional structural schematic diagram of the telescopic mechanism of the present invention; Figure 6 is a stereoscopic diagram of the drainage assembly of the present invention; Figure 7 is a three-dimensional diagram of the contact mechanism of the present invention; Figure 8 It is a three-dimensional diagram of the packaging assembly of the present invention.

[0021] In the figure: 1, transport vehicle; 2, storage tank; 3, control ring; 4, connecting ring; 5, control mechanism; 501, connecting arm; 502, telescopic frame; 503, telescopic device; 504, telescopic rod; 505, transmission plate; 506, feed pipe; 507, transmission pump; 508, controller; 509, spray assembly; 5091, connecting tube; 5092, spray pipe; 5093, connecting frame; 5094, compression ring; 5095, storage block; 5096, guide ring; 6, telescopic machine Structure; 601, movable rod; 602, telescopic arm; 603, compression tube; 604, drainage assembly; 6041, drainage cavity; 6042, drainage block; 6043, coating film; 6044, compression capsule; 7, contact mechanism; 701, contact ring; 702, compression foot; 703, wrapping assembly; 7031, telescopic cavity; 7032, feeding cavity; 7033, sliding cavity; 7034, connecting column; 7035, telescopic film; 7036, telescopic block; 7037, shrink ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example 1: See Figure 1-Figure 4 The present invention provides a technical solution: a biological sterilization delivery device for planting Gentiana macrophylla, comprising a transport vehicle 1, a storage tank 2 is fixedly connected to the top of the transport vehicle 1, a control ring 3 is fixedly connected to the top of the storage tank 2, a connection ring 4 is fixedly connected to the surface of the storage tank 2, and further comprising: The control mechanism 5 includes a connecting arm 501 rotatably connected to the surface of the control ring 3, the inner wall of the connecting arm 501 is slidably connected to a telescopic frame 502, the end of the telescopic frame 502 away from the connecting arm 501 is fixedly connected to a telescope 503, the bottom of the telescopic frame 502 is fixedly connected to a telescopic rod 504, the bottom of the telescopic rod 504 is fixedly connected to a feed pipe 506, the end of the connecting ring 4 away from the storage tank 2 is fixedly connected to the inner wall of the feed pipe 506, the bottom of the feed pipe 506 is fixedly connected to a transmission plate 505, and the top of the transmission plate 505 is fixedly connected There is a transmission pump 507, and the inner wall of the transmission plate 505 is slidably connected to the controller 508. The storage tank 2 is transported to the planting area of ​​the Qinlian macrophylla by starting the transport vehicle 1, and the connecting arm 501 is driven to rotate on the surface of the control ring 3 to the top of the Qinlian macrophylla by remotely starting the control ring 3. The telescopic frame 502 is driven to slide and retract from the inside of the connecting arm 501 to the outside by starting the control ring 3, and then the telescopic device 503 is remotely started to drive the telescopic rod 504 to retract to the bottom. When the telescopic rod 504 retracts downward, it drives the transmission plate 505 to move to the surface close to the Qinlian macrophylla.

[0026] The spray assembly 509 includes a connecting cylinder 5091 which is slidably connected to the bottom slot of the transmission plate 505, a spray pipe 5092 is fixedly connected to the top of the inner wall of the connecting cylinder 5091, a telescopic mechanism 6 is provided on the inner wall of the connecting cylinder 5091, and a contact mechanism 7 is provided on the bottom of the connecting cylinder 5091. The surface of the Qinjiao is covered by the connecting cylinder 5091, and then the suction force is transmitted to the inside of the feed pipe 506 by starting the transmission pump 507, so that the bactericide inside the storage tank 2 is absorbed into the feed pipe 506 through the connecting ring 4, and the bactericide is transmitted into the connecting cylinder 5091 through the internal cavity of the feed pipe 506.

[0027] One end of the controller 508 is fixedly connected to the interior of the connecting tube 5091, and one end of the feed pipe 506 away from the telescopic rod 504 is fixedly connected to the surface of the transmission pump 507. The fungicide is sprayed to the outside to the inside of the connecting tube 5091 through the spray pipe 5092, which can prevent the fungicide from evenly covering the surface of the Qinlian when it is sprayed to the outside, and prevent a large amount of fungicide from scattering away from the periphery of the Qinlian when it is sprayed out.

[0028] The spray assembly 509 also includes a connecting frame 5093, which is fixedly connected to the inner wall of the connecting tube 5091. The bottom of the inner wall of the connecting frame 5093 is fixedly connected to a guide ring 5096, and the inner wall of the guide ring 5096 is rotatably connected to a storage block 5095. The bottom of the inner wall of the connecting frame 5093 is fixedly connected to a compression ring 5094, and one end of the compression ring 5094 away from the inner wall of the connecting frame 5093 is fixedly connected to the bottom of the storage block 5095. When the spray pipe 5092 sprays the bactericide to the outside, a part of the bactericide sprayed to the wall of the connecting tube 5091 will be sprayed into the interior of the connecting frame 5093, and this part of the bactericide will pass through the connecting frame 5094. The inner wall of guide ring 5096 slides toward the interior of storage block 5095. When a certain amount of fungicide flows into storage block 5095, the weight of storage block 5095 increases, thereby pressing compression ring 5094 at the bottom of storage block 5095, driving compression ring 5094 to bend and expand inward. During the downward expansion and contraction of compression ring 5094, one end of storage block 5095 also rotates toward the bottom on the inner wall of guide ring 5096, thereby causing fungicide in storage block 5095 to slide outward to the surface of Qinjiao. The sprayed fungicide can be used for a second time to avoid excessive fungicide spraying to the outside of Qinjiao, thereby reducing the use efficiency of fungicide.

[0029] Example 2: Based on Example 1, continue to refer to Figure 5-Figure 6The present invention provides a technical solution: the telescopic mechanism 6 includes a movable rod 601, which is fixedly connected to both sides of the inner wall of the connecting tube 5091. The surface of the movable rod 601 is slidably connected with a telescopic arm 602, and the top of the telescopic arm 602 is fixedly connected with a compression tube 603. One end of the compression tube 603 away from the telescopic arm 602 is fixedly connected to the top of the inner wall of the connecting tube 5091. When the transmission pump 507 introduces the bactericide into the connecting tube 5091, a part of the bactericide will flow into the compression tube 603. After entering the compression tube 603, this part of the bactericide will drive the compression tube 603 to expand and contract outward.

[0030] The compression tube 603 is made of a material with telescopic elasticity, and a cavity is opened on the inner wall of the compression tube 603 , so that the telescopic arm 602 is pushed by the outwardly telescopic compression tube 603 , so that the telescopic arm 602 slides downward on the surface of the movable rod 601 .

[0031] The drainage component 604 includes a drainage chamber 6041 fixedly connected to the inner wall of the telescopic arm 602, a drainage block 6042 fixedly connected to the surface of the drainage chamber 6041, an end of the drainage block 6042 away from the drainage chamber 6041 fixedly connected to a coating film 6043, and an inner wall of the coating film 6043 fixedly connected to a compression capsule 6044. The bactericide is discharged into the interior of the drainage chamber 6041 through the compression tube 603, and is discharged outward to the interior of the drainage block 6042 through the surface discharge holes of the drainage chamber 6041. The bactericide slides downward from the interior of the drainage block 6042 into the coating film 6043, and is absorbed into the compression capsule 6044 through the surface grooves of the coating film 6043. The bactericide is absorbed and stored inside by the absorptive property of the compression capsule 6044 itself.

[0032] A discharge hole is provided on the surface of the drainage cavity 6041, a slot is provided on the surface of the coating film 6043, and the compression bag 6044 has a telescopic characteristic. When the telescopic arm 602 slides downward, the coating film 6043 will be driven to contact the surface of the Qinlian macrophylla. Through the pressing contact of the Qinlian macrophylla on the coating film 6043, the compression bag 6044 inside the coating film 6043 is subjected to external pressure, thereby discharging the internal bactericide outward into the coating film 6043, and finally the bactericide is discharged through the slot on the surface of the coating film 6043 and contacts the plant rhizomes of the Qinlian macrophylla. The bactericide can be fully utilized to directly act on the surface of the plant rhizomes of the Qinlian macrophylla, thereby improving the bactericidal efficiency of the Qinlian macrophylla.

[0033] Example 3: Based on Example 2, continue to refer to Figure 7-Figure 8The present invention provides a technical solution: the contact mechanism 7 includes a contact ring 701, which is fixedly connected to the bottom of the connecting tube 5091, and a compression foot 702 is slidably connected to the bottom slot of the contact ring 701. When the connecting tube 5091 inserts the gentiana macrophylla into the interior, the compression foot 702 at the bottom of the contact ring 701 will come into contact with the soil around the gentiana macrophylla.

[0034] The compression foot 702 has telescopic elasticity, and one end of the compression foot 702 is fixedly connected to the surface of the telescopic membrane 7035. The compression foot 702 will shrink inward into the contact ring 701 after being subjected to pressure.

[0035] The wrapping assembly 703 includes a telescopic cavity 7031 fixedly connected to the inner wall of the contact ring 701, a feed cavity 7032 fixedly connected to the top of the telescopic cavity 7031, a sliding cavity 7033 slidably connected to the inner wall of the feed cavity 7032, a telescopic membrane 7035 slidably connected to the inner wall of the telescopic cavity 7031, a telescopic block 7036 fixedly connected to the end of the telescopic membrane 7035 away from the telescopic cavity 7031, a shrink ring 7037 fixedly connected to the end of the telescopic block 7036 away from the telescopic membrane 7035, and the telescopic membrane 7035 is pushed by the compression foot 702 so that the telescopic membrane 7035 is pulled out of the telescopic cavity 7031. When the telescopic membrane 7035 drives the telescopic block 7036 to move outward to the surface of the Qinjiao, since the internal sliding of the shrinkage ring 7037 is equipped with multiple telescopic belts, when the multiple telescopic blocks 7036 slide and telescope toward the center of the connecting tube 5091, they will drive the telescopic belts to telescope toward the inside of the shrinkage ring 7037, so that the shrinkage ring 7037 shrinks inward to the surface of the Qinjiao, and when the telescopic block 7036 slides outward, the sliding cavity 7033 will be pulled out of the feeding cavity 7032 through the connecting column 7034 at its top, thereby stretching one end of the sliding cavity 7033 to the bottom of the Qinjiao.

[0036] A connecting column 7034 is fixedly connected to the bottom of the sliding cavity 7033, and one end of the connecting column 7034 is fixedly connected to the top of the telescopic block 7036. When the spray pipe 5092 sprays the fungicide to the outside, the fungicide sprayed to the outside of the Qinlian will enter the internal storage through the absorption hole at the top of the feeding cavity 7032. At this time, the fungicide inside the feeding cavity 7032 will slide from the inside of the sliding cavity 7033 to the surface of the Qinlian, and the fungicide will be introduced into the bottom rhizome of the Qinlian through the sliding cavity 7033 for sterilization, which can prevent excessive fungicide from being absorbed by the soil around the Qinlian, thereby resulting in the fungicide being unable to specifically disinfect the bottom rhizome of the Qinlian, causing excessive fungicide to be lost.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for delivering biological sterilization for planting Gentiana macrophylla, comprising a transport vehicle (1), a storage tank (2) fixedly connected to the top of the transport vehicle (1), a control ring (3) fixedly connected to the top of the storage tank (2), and a connecting ring (4) fixedly connected to the surface of the storage tank (2), characterized in that: Also includes: The control mechanism (5) comprises a connecting arm (501) rotatably connected to the surface of the control ring (3); the inner wall of the connecting arm (501) is slidably connected to a telescopic frame (502); one end of the telescopic frame (502) away from the connecting arm (501) is fixedly connected to a telescope (503); the bottom of the telescopic frame (502) is fixedly connected to a telescopic rod (504); the bottom of the telescopic rod (504) is fixedly connected to a feed pipe (506); one end of the connecting ring (4) away from the storage tank (2) is fixedly connected to the inner wall of the feed pipe (506); the bottom of the feed pipe (506) is fixedly connected to a transmission plate (505); the top of the transmission plate (505) is fixedly connected to a transmission pump (507); the inner wall of the transmission plate (505) is slidably connected to a controller (508); the telescope (503) is used to drive the telescopic rod (504) to telescope downward; The spray assembly (509) comprises a connecting tube (5091) slidably connected to a bottom slot of a transmission plate (505); a spray pipe (5092) is fixedly connected to the top of the inner wall of the connecting tube (5091); a telescopic mechanism (6) is provided on the inner wall of the connecting tube (5091); a contact mechanism (7) is provided at the bottom of the connecting tube (5091); and the spray pipe (5092) is used to spray a bactericide into the interior of the connecting tube (5091).

2. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 1, characterized in that: The spray assembly (509) further comprises a connecting frame (5093), wherein the connecting frame (5093) is fixedly connected to the inner wall of the connecting tube (5091), a guide ring (5096) is fixedly connected to the bottom of the inner wall of the connecting frame (5093), a storage block (5095) is rotatably connected to the inner wall of the guide ring (5096), a compression ring (5094) is fixedly connected to the bottom of the inner wall of the connecting frame (5093), an end of the compression ring (5094) away from the inner wall of the connecting frame (5093) is fixedly connected to the bottom of the storage block (5095), and the storage block (5095) is used to press the compression ring (5094).

3. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 1, characterized in that: The telescopic mechanism (6) comprises a movable rod (601), the movable rod (601) being fixedly connected to both sides of the inner wall of the connecting tube (5091), the surface of the movable rod (601) being slidably connected to a telescopic arm (602), the top of the telescopic arm (602) being fixedly connected to a compression tube (603), one end of the compression tube (603) away from the telescopic arm (602) being fixedly connected to the top of the inner wall of the connecting tube (5091), and the compression tube (603) being used to push the telescopic arm (602); The drainage assembly (604) comprises a drainage chamber (6041) fixedly connected to the inner wall of the telescopic arm (602); a drainage block (6042) fixedly connected to the surface of the drainage chamber (6041); a coating film (6043) fixedly connected to the end of the drainage block (6042) away from the drainage chamber (6041); a compression bag (6044) fixedly connected to the inner wall of the coating film (6043); and the drainage block (6042) is used to allow the internal bactericide of the drainage block (6042) to flow out to the outside.

4. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 3, characterized in that: The surface of the drainage cavity (6041) is provided with a discharge hole, the surface of the coating film (6043) is provided with a slot hole, the compression bag (6044) has a telescopic property, and the coating film (6043) is used to press the compression bag (6044).

5. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 3, characterized in that: The compression tube (603) is made of a material with telescopic elasticity, and a cavity is provided on the inner wall of the compression tube (603). The compression tube (603) is used to transmit the bactericide into the telescopic arm (602).

6. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 1, characterized in that: The contact mechanism (7) comprises a contact ring (701), the contact ring (701) being fixedly connected to the bottom of the connecting tube (5091), and a compression foot (702) being slidably connected to a slot hole at the bottom of the contact ring (701), the compression foot (702) being used to stabilize the contact ring (701); The wrapping assembly (703) comprises a telescopic cavity (7031) fixedly connected to the inner wall of the contact ring (701); a feed cavity (7032) is fixedly connected to the top of the telescopic cavity (7031); a sliding cavity (7033) is slidably connected to the inner wall of the feed cavity (7032); a telescopic membrane (7035) is slidably connected to the inner wall of the telescopic cavity (7031); an end of the telescopic membrane (7035) away from the telescopic cavity (7031) is fixedly connected to a telescopic block (7036); an end of the telescopic block (7036) away from the telescopic membrane (7035) is fixedly connected to a shrink ring (7037); a connecting column (7034) is fixedly connected to the bottom of the sliding cavity (7033); one end of the connecting column (7034) is fixedly connected to the top of the telescopic block (7036); and the telescopic block (7036) is used to pull the sliding cavity (7033).

7. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 6, characterized in that: The compression foot (702) has telescopic elasticity, one end of the compression foot (702) is fixedly connected to the surface of the telescopic membrane (7035), and the compression foot (702) is used to push the telescopic membrane (7035).

8. The biological sterilization delivery device for planting Gentiana macrophylla according to claim 1, characterized in that: One end of the controller (508) is fixedly connected to the inside of the connecting tube (5091), and one end of the feeding tube (506) away from the telescopic rod (504) is fixedly connected to the surface of the transmission pump (507). The controller (508) is used to pull the connecting tube (5091).

Images