CN115413641A

CN115413641A - Lecanicillium matsutake control device and using method

Info

Publication number: CN115413641A
Application number: CN202210993650.5A
Authority: CN
Inventors: 任雪敏; 徐志文; 赵斌; 路纪芳; 陈波; 周宇; 展茂魁; 孙亚茹
Original assignee: ZUNYI INSTITUTE OF FORESTRY
Current assignee: ZUNYI INSTITUTE OF FORESTRY
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-02
Anticipated expiration: 2042-08-18
Also published as: CN115413641B

Abstract

The invention discloses a prevention and treatment device for pine coccid and a use method thereof, belonging to the technical field of prevention and treatment of pine coccid. The device includes casing, drilling mechanism, spouts medicine mechanism and stirring subassembly, be equipped with the liquid storage pot on the casing, drilling mechanism with spout medicine mechanism and all establish in the casing, and spout medicine mechanism and be connected with drilling mechanism transmission, it is connected with the liquid storage pot through the feed liquor pipe to spout medicine mechanism, spout and be connected with the spray tube in the medicine mechanism, and outside the one end of spray tube extended to the casing, all be equipped with the check valve on feed liquor pipe and the spray tube, the stirring subassembly is located the liquid storage pot, and the one end of stirring subassembly extends to the casing and is connected with drilling mechanism transmission. In the process of drilling and spraying the pesticide, the pesticide liquid in the liquid storage tank is fully mixed through the stirring assembly, so that the precipitation of the pesticide liquid is effectively avoided, the reduction of the concentration of the pesticide liquid is further avoided, and the control effect of the pesticide liquid on the pine mealybugs is ensured.

Description

Lecanicillium pseudopeichi prevention and treatment device and use method

Technical Field

The invention relates to a prevention and treatment device for a pine dry scale and a use method, and belongs to the technical field of prevention and treatment of the pine dry scale.

Background

The insects of Lecanicilliaceae of Homoptera of genus Lecanicillium are distributed in Liaoning, shandong, jiangsu, zhejiang and Anhui of Japan, korea and China, mainly comprise red pine, chinese pine and Pinus massoniana, and can also be black pine, which is one of the Chinese plant quarantine objects. Lecanicillium pratense nymphs parasitize on branches and trunks of the pine trees as pests. The body of the insect is small, so that the insect is not easy to attract attention in the initial stage; the late-stage propagation is fast, the quantity is large, the spreading is rapid, and the death of the large pine forest is easily caused. Therefore, in the process of plant cultivation, the prevention and treatment of the pine coccid are needed, and in the prevention and treatment, a hole is usually drilled at the root of the plant by a drilling device held by a worker, and then the medicament is sprayed into the hole.

Chinese patent publication No. CN215074305U discloses a fast punching and pesticide injecting device for preventing and controlling fruit tree diseases and pests, which comprises a drill bit and a stress plate sleeved on two sides of a trunk when in use, and a driving motor, wherein the driving motor can drive the drill bit to rotate through two gears to punch, and at the same time, the driving motor can drive a threaded rod to rotate, the threaded rod can drive a threaded slider to slide towards the drill bit, the guide rod and the threaded slider guide the threaded slider to slide towards the drill bit, the stress plate is limited by the trunk, so that the drill bit can slide towards the trunk, thereby avoiding manually pressing the drill bit towards the trunk, saving labor of an operator, greatly relieving the hand pain of the operator, when the threaded slider slides, the threaded slider can extrude a telescopic airbag, the telescopic airbag can inflate a pesticide barrel through an air outlet pipe and a second hose, when the punching is finished, an electromagnetic valve in the liquid medicine in the pesticide outlet pipe is opened, the liquid medicine in the pesticide barrel can be discharged from the liquid outlet pipe under the air pressure effect of the telescopic airbag, and then the pesticide injection efficiency is improved from the end of the pesticide injection pipe.

However, in the long-time prevention and treatment process, the liquid medicine in the medicine barrel is easy to precipitate, so that the concentration of the medicine is reduced, and the prevention and treatment effect on the pine mealybugs is influenced.

Disclosure of Invention

In order to solve the technical problems, the invention provides a prevention and treatment device for a pine mealybugs and a using method.

The invention is realized by the following technical scheme:

the utility model provides a scale prevention and cure device, includes casing, drilling mechanism, spouts medicine mechanism and stirring subassembly, be equipped with the liquid storage pot on the casing, drilling mechanism with spout medicine mechanism and all establish in the casing, and spout medicine mechanism and be connected with the drilling mechanism transmission, it passes through the feed liquor pipe and is connected with the liquid storage pot to spout medicine mechanism, spout and be connected with the spray tube in the medicine mechanism, and the one end of spray tube extends to outside the casing, all be equipped with the check valve on feed liquor pipe and the spray tube, the stirring subassembly is located the liquid storage pot, and the one end of stirring subassembly extends to and is connected with the drilling mechanism transmission in the casing.

Drilling mechanism includes driving motor and drilling drive assembly, and drilling drive assembly's one end and driving motor's output shaft, drilling drive assembly include driving shaft A and driven shaft A, and driven shaft A's one end is passed through the control part and is connected with driving shaft A's one end.

Spout medicine mechanism includes driving shaft B, driven shaft B and notes liquid subassembly, annotates the liquid subassembly and establishes in the casing, and driven shaft B runs through notes liquid subassembly and is connected with annotating the liquid subassembly, and driven shaft B's one end is passed through control unit and is connected with driving shaft B's one end, and the other end extends outside the casing and is equipped with the knob.

Annotate the liquid subassembly and include box body, movable plate and utricule, the box body is fixed to be established the casing, and driven shaft B runs through box body and movable plate, is equipped with reciprocal lead screw thread groove in the inboard of box body on the driven shaft B, and the movable plate is located the box body to with box body sliding connection, and the movable plate is connected with reciprocal lead screw thread groove, the utricule is located the box body, and its one end is connected with the movable plate, and the other end is connected with the lateral wall of box body, and the utricule is connected with feed liquor pipe and pesticide spraying pipe.

The control part comprises a barrel, an insert block and a control button, one end of the insert block extends into the barrel and is connected with the barrel through a bearing, a plurality of grooves are uniformly distributed in the insert block, clutch components are arranged on the inner sides of the grooves, a clamping groove is formed in the position, corresponding to the clutch components, of the inner wall of the barrel, and the control button is arranged on the shell and is electrically connected with the clutch components.

The equipartition is equipped with two recesses on the inserted block, and clutch assembly includes control block and electromagnetic sheet, is equipped with a plurality of spacing grooves on the lateral wall of recess, control block and recess sliding connection to through a plurality of stoppers and a plurality of spacing groove one-to-one sliding connection, and the stopper passes through the extension spring to be connected near the one end of grooved underside on with the spacing groove, the electromagnetic sheet is established in the bottom of recess, and with control button electric connection.

The control block is a magnet, and the magnetic poles at the end, close to each other, of the control block and the electromagnetic sheet are homopolar.

The stirring assembly comprises a stirring shaft and two spiral stirring blades, wherein one end of the stirring shaft, which is far away from the liquid storage tank, is provided with a bevel gear, the two spiral stirring blades are arranged on the stirring shaft, and the spiral directions of the two spiral stirring blades are opposite.

The liquid storage tank is detachably connected with a cover, is made of transparent materials and is provided with scale marks.

A use method of a pine mealybugs control device comprises the following main steps:

A. connecting a drill bit with the drilling transmission assembly through a drill chuck, and filling the liquid storage tank with a medicament for preventing and treating the pine mealybugs;

B. the driven shaft A is manually rotated through a drill bit, the clutch assembly is controlled through a control button in the drilling mechanism to enable the driving shaft A and the driven shaft A to be combined into a whole, and the clutch assembly is controlled through a control button in the pesticide spraying mechanism to enable torque between the driving shaft B and the driven shaft B not to be transmitted;

C. starting a driving motor to drive a drill bit to rotate so as to drill holes at the roots of the plants;

D. turning off a driving motor, controlling a clutch assembly through a control button in a drilling mechanism to enable torque cannot be transmitted between a driving shaft A and a driven shaft A, manually rotating a knob, and controlling the clutch assembly through a control button in a pesticide spraying mechanism to enable a driving shaft B and a driven shaft B to be combined into a whole;

E. the driving motor is started to drive the pesticide spraying mechanism to spray the pesticide for preventing and controlling the scale insect in the liquid storage tank into the drill hole.

The invention has the beneficial effects that:

1. in the process of drilling and spraying the pesticide, the pesticide liquid in the liquid storage tank is fully mixed through the stirring assembly, so that the precipitation of the pesticide liquid is effectively avoided, the reduction of the concentration of the pesticide liquid is further avoided, and the control effect of the pesticide liquid on the scale insects is ensured.

2. The device has two functions of drilling and spraying, is convenient to carry, is simple and convenient to operate, and has strong practicability.

3. The same power provided by the driving motor is used for drilling, spraying and stirring the liquid medicine, and the improvement on the structural compactness of the device is facilitated.

4. The expansion of the bag body directly acts on the liquid medicine inside the bag body, and the medicine spraying efficiency is high.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of a control unit of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

FIG. 5 is an enlarged view of a portion of FIG. 1 at B;

fig. 6 is a partial enlarged view of fig. 1 at C.

In the figure: 10-shell, 20-drill bit, 30-driving motor, 40-drilling transmission component, 50-spraying mechanism, 60-liquid storage tank, 70-control component, 701-barrel, 702-insert block, 703-bearing, 704-groove, 705-control block, 706-electromagnetic sheet, 707-limit groove, 708-limit block, 709-tension spring, 710-control button, 80-liquid injection component, 801-reciprocating screw rod thread groove, 802-box body, 803-moving plate, 804-capsule body, 805-liquid inlet pipe, 806-check valve, 807-spraying pipe, 90-stirring component, 901-stirring shaft, 902-spiral stirring blade, 903-bevel gear.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in fig. 1 to 6, the apparatus for preventing and treating pine and mealybugs according to the present invention comprises a housing 10, a drilling mechanism, a spraying mechanism 50 and a stirring assembly 90, wherein a liquid storage tank 60 is installed on the housing 10, the drilling mechanism and the spraying mechanism 50 are both installed in the housing 10, the spraying mechanism 50 is in transmission connection with the drilling mechanism, the spraying mechanism 50 is connected with the liquid storage tank 60 through a liquid inlet pipe 805, the spraying mechanism 50 is connected with a spraying pipe 807, one end of the spraying pipe 807 extends out of the housing 10, check valves 806 are installed on the liquid inlet pipe 805 and the spraying pipe 807, the stirring assembly 90 is located in the liquid storage tank 60, and one end of the stirring assembly 90 extends into the housing 10 and is in transmission connection with the drilling mechanism. When in use, the check valve 806 is installed on the liquid inlet pipe 805 to make the medicine only flow from the liquid storage tank 60 to the medicine spraying mechanism 50, and the check valve 806 is installed on the medicine spraying pipe 807 to make the medicine only spray out. In the process of preventing and controlling the Lecanicillium lecanii on the plant, the drilling mechanism is used for drilling holes at the root of the plant, then the drilling mechanism is used for driving the pesticide spraying mechanism 50 to spray the pesticide liquid in the liquid storage tank 60 to the drilled holes, the drilling mechanism is used for driving the stirring assembly 90 to continuously rotate while drilling and spraying the pesticide, the pesticide liquid in the liquid storage tank 60 is stirred, the precipitation of the pesticide liquid is avoided, the concentration of the pesticide liquid is reduced, and the prevention and control effect of the pesticide liquid on the Lecanicillium lecanii is ensured.

The drilling mechanism comprises a driving motor 30 and a drilling transmission assembly 40, one end of the drilling transmission assembly 40 is connected with an output shaft of the driving motor 30, the drilling transmission assembly 40 comprises a driving shaft A and a driven shaft A, and one end of the driven shaft A is connected with one end of the driving shaft A through a control part 70. When using, driving shaft A, driven shaft A and driving motor 30's output shaft coaxial arrangement, driving shaft A and driven shaft A's tip passes through deep groove ball bearing and is connected with the rotation of casing 10, and the last one end of keeping away from control unit 70 of driving shaft A passes through the output shaft of shaft coupling with driving motor 30, and the last one end of keeping away from control unit 70 of driven shaft A is equipped with the structure that can with the drill chuck joint, and the joint structure is prior art, no longer gives unnecessary details here. After the driven shaft a is combined with the driving shaft a into a whole through the control part 70, the driving motor 30 drives the drill bit 20 to rotate through the coupling, the driving shaft a, the control part 70, the driven shaft a and the drill chuck, so as to realize drilling.

Spout medicine mechanism 50 and include driving shaft B, driven shaft B and annotate liquid subassembly 80, annotate liquid subassembly 80 and install in casing 10, driven shaft B runs through annotate liquid subassembly 80 and be connected with annotating liquid subassembly 80, and driven shaft B's one end is passed through control unit 70 and is connected with driving shaft B's one end, and the other end extends outside casing 10 and is equipped with the knob. When in use, the driving shaft B is connected with the driving motor 30 by belt transmission, gear transmission or chain transmission; the ends of the driving shaft B and the driven shaft B are rotatably connected with the shell 10 through deep groove ball bearings. When in design, the driven shaft B and the driven shaft A have enough space, and the part of the driven shaft B extending out of the shell 10 is ensured not to interfere with the drill chuck.

The liquid injection assembly 80 comprises a box body 802, a moving plate 803 and a bag body 804, wherein the box body 802 is fixedly installed in the shell 10, a driven shaft B penetrates through the box body 802 and the moving plate 803, a reciprocating screw rod thread groove 801 is formed in the inner side of the box body 802 on the driven shaft B, the moving plate 803 is positioned in the box body 802 and is in sliding connection with the box body 802, the moving plate 803 is connected with the reciprocating screw rod thread groove 801, the bag body 804 is positioned in the box body 802, one end of the bag body 804 is connected with the moving plate 803, the other end of the bag body is connected with the side wall of the box body 802, and the bag body 804 is connected with a liquid inlet pipe 805 and a medicine spraying pipe 807. When in use, the liquid inlet pipe 805 and the pesticide spraying pipe 807 are both flexible pipes; as shown in fig. 4, the box 802 has a rectangular internal shape, and the moving plate 803 is a rectangular plate, and the upper, lower, front, and rear sides of the rectangular plate are attached to the inner wall of the box 802, so that the moving plate 803 is prevented from rotating along with the driven shaft B when the driven shaft B rotates, and the moving plate 803 can only move linearly in a reciprocating manner in the box 802. The driven shaft B is provided with a reciprocating screw rod thread groove 801 on the inner side of the box body 802, and the moving plate 803 is connected with the reciprocating screw rod thread groove 801. The moving plate 803 can directly act on the capsule body 804 in the reciprocating linear motion process, so that the capsule body 804 can be repeatedly extended and shortened, when the capsule body 804 is extended, negative pressure can be generated in the capsule body 804, liquid medicine in the liquid storage tank 60 is sucked into the capsule body 804, when the capsule body 804 is shortened, the liquid medicine in the capsule body is extruded to be sprayed out along the medicine spraying pipe 807, and the medicine spraying efficiency is high.

The control component 70 comprises a cylinder 701, an insert block 702 and a control button 710, one end of the insert block 702 extends into the cylinder 701 and is connected with the cylinder 701 through a bearing 703, a plurality of grooves 704 are uniformly formed in the insert block 702, a clutch assembly is mounted on the inner side of each groove 704, a clamping groove is formed in the position, corresponding to the clutch assembly, of the inner wall of the cylinder 701, and the control button 710 is mounted on the shell 10 and is electrically connected with the clutch assembly. When the power-driven type automatic transmission device is used, one end, far away from the insertion block 702, of the cylinder body 701 is fixedly connected with the driven shaft A or the driven shaft B, and one end, far away from the cylinder body 701, of the insertion block 702 is fixedly connected with the driving shaft A or the driving shaft B. The inner hole on the cylinder 701 is in clearance fit with the insert block 702, so that the insert block 702 is stably connected with the cylinder 701.

Two grooves 704 are uniformly machined in the insert block 702, the clutch assembly comprises a control block 705 and electromagnetic sheets 706, four limiting grooves 707 are machined in the side walls of the grooves 704, the control block 705 is in sliding connection with the grooves 704 and is in one-to-one corresponding sliding connection with the four limiting grooves 707 through four limiting blocks 708, the limiting blocks 708 are connected with one ends, close to the bottom surfaces of the grooves 704, of the limiting grooves 707 through tension springs 709, and the electromagnetic sheets 706 are installed at the bottoms of the grooves 704 and are electrically connected with control buttons 710. When the control block 705 is used, the shape and the size of the control block 705 are matched with those of the clamping groove in the inner wall of the cylinder 701, and good stability is guaranteed when the control block 705 is clamped into the clamping groove. When the control block 705 is clamped into the clamping groove, the cylinder 701 and the insert block 702 are combined into a whole, and the cylinder 701 and the insert block 702 can synchronously rotate to realize torque transmission; when the control block 705 is not clamped into the clamping groove, the cylinder 701 cannot synchronously rotate along with the insertion block 702, and torque transmission cannot be realized.

The control block 705 is a magnet, and the magnetic poles of the control block 705 and the electromagnetic plate 706 at the ends close to each other are homopolar. When the electromagnetic sheet 706 loses power, the control block 705 retreats into the groove 704 under the action of the tension spring 709, and the control block 705 is not clamped into the card slot; when the electromagnetic sheet 706 is powered, the same poles of the electromagnetic sheet 706 and the control block 705 repel each other, and under the action of the repulsive force, the control block 705 overcomes the pulling force of the tension spring 709 to extend outwards and is clamped into the clamping groove.

The stirring assembly 90 comprises a stirring shaft 901 and two spiral stirring blades 902, wherein a bevel gear 903 is installed at one end, far away from the liquid storage tank 60, of the stirring shaft 901, the two spiral stirring blades 902 are fixed on the stirring shaft 901, and the spiral directions of the two spiral stirring blades 902 are opposite. In use, a bevel gear 903 is also mounted on the output shaft of the driving motor 30, and the bevel gear 903 is engaged with the bevel gear 903 on the stirring shaft 901. As shown in fig. 1, when the stirring shaft 901 rotates, it drives two helical stirring blades 902 to rotate, so as to fully mix the liquid medicine at the same liquid level in the liquid storage tank 60, and meanwhile, under the action of the two helical stirring blades 902, part of the liquid medicine flows downwards, and part of the liquid medicine flows upwards, so as to fully mix the liquid medicine at each liquid level height up and down, thereby effectively avoiding the liquid medicine from precipitating, further avoiding the reduction of the liquid medicine concentration, and ensuring the prevention and treatment effect of the liquid medicine on the scale slack mealybug.

The liquid storage tank 60 is detachably connected with a cover, the liquid storage tank 60 is made of transparent materials, and scale marks are processed on the liquid storage tank 60. Facilitating observation of the amount of medicament within reservoir 60.

A use method of a scale prevention and control device comprises the following main steps:

A. the drill bit 20 is connected to the drilling drive assembly 40 by a drill chuck and the liquid reservoir 60 is filled with the scale prevention and control agent.

B. The driven shaft A is manually rotated through the drill bit 20, the clutch assembly is controlled through the control button 710 in the drilling mechanism to enable the driving shaft A and the driven shaft A to be combined into a whole, and the clutch assembly is controlled through the control button 710 in the pesticide spraying mechanism 50 to enable the driving shaft B and the driven shaft B not to transmit torque. The drill bit 20 is manually rotated, the cylinder 701 is driven to rotate relative to the insert block 702 through the drill chuck and the driven shaft A, the electromagnetic sheet 706 is powered through the control button 710, and when the control block 705 is aligned with the clamping groove, the control block 705 can be clamped into the clamping groove, so that the cylinder 701 and the insert block 702 are combined into a whole.

C. The drive motor 30 is activated to rotate the drill bit 20 to drill a hole in the root of the plant.

D. The driving motor 30 is turned off, the clutch assembly is controlled by the control button 710 in the drilling mechanism to prevent the transmission of torque between the driving shaft A and the driven shaft A, the knob is manually rotated, and the clutch assembly is controlled by the control button 710 in the spraying mechanism 50 to combine the driving shaft B and the driven shaft B into a whole. The knob is rotated manually, the driven shaft B drives the cylinder 701 to rotate relative to the insert block 702, the electromagnetic sheet 706 is powered through the control button 710, and when the control block 705 is aligned with the clamping groove, the control block 705 can be clamped into the clamping groove, so that the cylinder 701 and the insert block 702 are combined into a whole.

E. The driving motor 30 is started to drive the pesticide spraying mechanism 50 to spray the pesticide for preventing and treating the pine mealybugs in the liquid storage tank 60 into the drill holes.

Specifically, the scale prevention and control device is developed on the basis of the existing electric hand drill, the shape of the shell 10 is similar to that of the electric hand drill, the switch and the storage battery are installed on the shell 10, the switch, the storage battery and the driving motor 30 are electrically connected to form a circuit, and the driving motor 30 is controlled to be started and stopped through the switch. The storage battery, the electromagnetic sheet 706 and the control button 710 are electrically connected to form a circuit, the electromagnetic sheet 706 is controlled to be powered off through the control button 710, the specific circuit connection mode is the prior art, and details are not repeated herein.

The working principle or the using process of the device for preventing and treating the pine mealybugs is as follows:

the drill bit 20 is connected with the drilling transmission assembly 40 through a drill chuck, and a proper amount of the preventing and treating pesticide of the mealybugs is filled into the liquid storage tank 60.

In an initial state, the electromagnetic sheet 706 is in a power-off state, the control block 705 is located in the groove 704 under the action of tension of the tension spring 709, the control block 705 is not clamped into the clamping groove, at the moment, the driving shaft A cannot transmit torque to the driven shaft A, and the driving shaft B cannot transmit torque to the driven shaft B.

Drilling: the electromagnetic sheet 706 in the pesticide spraying mechanism 50 is kept in a power-off state through the control button 710, the electromagnetic sheet 706 in the drilling mechanism is powered through the other control button 710, the electromagnetic sheet 706 is repelled with the same pole of the control block 705 after being powered, and under the action of the repulsion, the control block 705 overcomes the tension of the tension spring 709, extends outwards and is clamped into the clamping groove, so that the cylinder 701 and the insert block 702 are combined into a whole, even if the driving shaft A and the driven shaft A are combined into a whole, the output shaft of the driving motor 30 can drive the drill bit 20 to rotate through the coupler, the driving shaft A, the control component 70, the driven shaft A and the drill chuck, and drilling is realized.

Spraying the pesticide: the electromagnetic sheet 706 in the drilling mechanism is kept in a power-off state through the control button 710, the electromagnetic sheet 706 in the pesticide spraying mechanism 50 is powered through another control button 710, so that the driving shaft B and the driven shaft B are combined into a whole, the driving shaft B is driven to rotate by an output shaft of the driving motor 30 through belt transmission, gear transmission or chain transmission, the driving shaft B drives the driven shaft B to rotate through the control part 70, the driven shaft B drives the moving plate 803 to do reciprocating linear motion in the box body 802 through a reciprocating screw thread groove 801 on the driven shaft B, the moving plate 803 directly acts on the capsule body 804 to repeatedly extend and shorten the capsule body 804, negative pressure is generated inside the capsule body 804 when the capsule body 804 extends to suck part of the pesticide in the liquid storage tank 60 into the capsule body 804, when the capsule body 804 is shortened, the pesticide liquid inside the moving plate is squeezed by the side wall of the box body 802 and the moving plate 803 to spray out along the pesticide spraying pipe 807, and the pesticide spraying efficiency is high.

Stirring the liquid medicine: in the drilling and medicine spraying process, the output shaft of the driving motor 30 is all rotatable, the driving motor 30 drives the stirring shaft 901 to rotate through the pair of bevel gears 903, the stirring shaft 901 drives the two spiral stirring blades 902 to rotate, so that the liquid medicine at the same liquid level height in the liquid storage tank 60 is fully mixed, and meanwhile, under the action of the two spiral stirring blades 902, part of the liquid medicine flows downwards and part of the liquid medicine flows upwards, so that the liquid medicine at each liquid level height is fully mixed in the up-and-down flowing mode, thereby effectively avoiding the precipitation of the liquid medicine, further avoiding the reduction of the concentration of the liquid medicine, and ensuring the prevention and control effect of the liquid medicine on the scale insects.

Compared with the prior art with the publication number of CN215074305U, the pine mealybugs prevention and treatment device and the use method provided by the invention have the following beneficial effects:

1. in the process of drilling and spraying medicine, the liquid medicine in the liquid storage tank 60 is fully mixed through the stirring assembly 90, so that the liquid medicine is effectively prevented from precipitating, the concentration of the liquid medicine is further prevented from being reduced, and the control effect of the liquid medicine on the pine mealybugs is ensured.

3. The same power provided by the driving motor 30 is used for drilling, spraying and stirring the liquid medicine, which is beneficial to improving the structural compactness of the device.

4. The expansion of the bag body 804 directly acts on the liquid medicine inside the bag body, and the medicine spraying efficiency is high. And flexible gasbag among the prior art is arranged in injecting the air into the explosive barrel to make atmospheric pressure in the explosive barrel rise, then inject the liquid medicine in the explosive barrel through atmospheric pressure and realize spouting the medicine in the pencil, atmospheric pressure in the explosive barrel will rise and just can realize spouting the medicine after a definite value, and the single spouts the medicine volume very limited, and all it spouts the medicine inefficiency.

Claims

1. The utility model provides a pine mealybugs prevention and cure device which characterized in that: including casing (10), drilling mechanism, spout medicine mechanism (50) and stirring subassembly (90), be equipped with liquid storage pot (60) on casing (10), drilling mechanism with spout medicine mechanism (50) and all establish in casing (10), and spout medicine mechanism (50) and be connected with drilling mechanism transmission, spout medicine mechanism (50) and be connected with liquid storage pot (60) through feed liquor pipe (805), spout and be connected with on medicine mechanism (50) and spout medicine pipe (807), and the one end of spouting medicine pipe (807) extends outside casing (10), all be equipped with check valve (806) on feed liquor pipe (805) and spout medicine pipe (807), stirring subassembly (90) are located liquid storage pot (60), and the one end of stirring subassembly (90) extends to in casing (10) and is connected with drilling mechanism transmission.

2. The pine mealybugs control device of claim 1, wherein: the drilling mechanism comprises a driving motor (30) and a drilling transmission assembly (40), and one end of the drilling transmission assembly (40) is connected with an output shaft of the driving motor (30); the drilling transmission assembly (40) comprises a driving shaft A and a driven shaft A, and one end of the driven shaft A is connected with one end of the driving shaft A through a control part (70).

3. The pine mealybugs control device of claim 1, wherein: spout medicine mechanism (50) and include driving shaft B, driven shaft B and annotate liquid subassembly (80), annotate liquid subassembly (80) and establish in casing (10), driven shaft B runs through annotate liquid subassembly (80) and be connected with annotating liquid subassembly (80), and driven shaft B's one end is passed through control unit (70) and is connected with driving shaft B's one end, and the other end extends to casing (10) outside and is equipped with the knob.

4. The pine mealybugs control device of claim 3, wherein: the liquid injection assembly (80) comprises a box body (802), a moving plate (803) and a capsule body (804), the box body (802) is fixedly arranged in the shell (10), a driven shaft B penetrates through the box body (802) and the moving plate (803), a reciprocating screw rod thread groove (801) is formed in the inner side of the box body (802) on the driven shaft B, the moving plate (803) is located in the box body (802) and is in sliding connection with the box body (802), the moving plate (803) is connected with the reciprocating screw rod thread groove (801), the capsule body (804) is located in the box body (802), one end of the capsule body is connected with the moving plate (803), and the other end of the capsule body is connected with the side wall of the box body (802); the bag body (804) is connected with the liquid inlet pipe (805) and the medicine spraying pipe (807).

5. The pine mealybugs control device of claim 2 or 3, wherein: control unit (70) include barrel (701), inserted block (702) and control button (710), the one end of inserted block (702) stretches into in barrel (701) to be connected with barrel (701) through bearing (703), the equipartition is equipped with a plurality of recess (704) on inserted block (702), and the inboard of each recess (704) all is equipped with clutch assembly, be equipped with the draw-in groove in the position corresponding with clutch assembly on the inner wall of barrel (701), control button (710) are established on casing (10), and with clutch assembly electric connection.

6. The pine mealybugs control device of claim 5, wherein: two grooves (704) are uniformly distributed on the inserting block (702); clutch module includes control block (705) and electromagnetic sheet (706), be equipped with a plurality of spacing grooves (707) on the lateral wall of recess (704), control block (705) and recess (704) sliding connection, and through a plurality of spacing blocks (708) and a plurality of spacing groove (707) one-to-one sliding connection, and spacing block (708) are connected through the one end that is close to recess (704) bottom surface on extension spring (709) and spacing groove (707), the bottom in recess (704) is established in electromagnetic sheet (706), and with control button (710) electric connection.

7. The pine mealybugs control device of claim 6, wherein: the control block (705) is a magnet, and the magnetic poles at the ends, close to each other, of the control block (705) and the electromagnetic sheet (706) are homopolar.

8. The pine mealybugs control device of claim 1, wherein: stirring subassembly (90) include (mixing) shaft (901) and two spiral stirring vane (902), and the one end of keeping away from liquid storage pot (60) on (mixing) shaft (901) is equipped with bevel gear (903), and two spiral stirring vane (902) all establish on (mixing) shaft (901), and the spiral opposite direction of two spiral stirring vane (902).

9. The pine mealybugs control device of claim 1, wherein: the liquid storage tank (60) is detachably connected with a cover, the liquid storage tank (60) is made of transparent materials, and scale marks are arranged on the liquid storage tank (60).

10. The use method of the scale prevention and control device is characterized in that: the method comprises the following main steps:

A. the drill bit (20) is connected with the drilling transmission assembly (40) through a drill chuck, and the liquid storage tank (60) is filled with the medicament for preventing and treating the pine mealybugs;

B. the driven shaft A is manually rotated through the drill bit (20), the clutch assembly is controlled through a control button (710) in the drilling mechanism to enable the driving shaft A and the driven shaft A to be combined into a whole, and the clutch assembly is controlled through the control button (710) in the pesticide spraying mechanism (50) to enable the driving shaft B and the driven shaft B not to transmit torque;

C. starting a driving motor (30) to drive a drill bit (20) to rotate so as to drill a hole at the root of the plant;

D. the driving motor (30) is turned off, the clutch component is controlled by a control button (710) in the drilling mechanism to ensure that the torque cannot be transmitted between the driving shaft A and the driven shaft A, the knob is manually rotated, and meanwhile, the clutch component is controlled by the control button (710) in the pesticide spraying mechanism (50) to ensure that the driving shaft B and the driven shaft B are combined into a whole;

E. the driving motor (30) is started to drive the pesticide spraying mechanism (50) to spray the pesticide for preventing and controlling the pine mealybugs in the liquid storage tank (60) into the drill holes.