CN211746430U

CN211746430U - Pest killing device for plant protection

Info

Publication number: CN211746430U
Application number: CN202020175564.XU
Authority: CN
Inventors: 邢静; 郑志明; 董贝; 靳建超; 王建东; 张洪珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-10-27
Anticipated expiration: 2030-02-17

Abstract

The utility model belongs to the technical field of the plant disinsection equipment, especially, pest killing device of plant protection, comprising a water tank, fixed connection is at the barrel at water tank top and the motor of fixed connection on the barrel, the top of fixedly connected with worm on the output shaft of motor, the bottom of worm extends to in the water tank and fixedly connected with multiunit puddler, the transmission shaft that the level set up is connected to the barrel internal rotation, sliding seal is connected with two pistons in the barrel, the same synchronous frame of one side fixedly connected with that two pistons are close to each other, and synchronous frame activity cup joints in the outside of transmission shaft, two eccentric wheels have been cup jointed to the outside of transmission shaft is fixed, the outside of eccentric wheel and the bottom side activity butt that is located. The utility model relates to a rationally to the motor is power can be abundant mixed medicament and for the water tank pressurization, and then can be with the even spraying of medicament to the plant, degree of automation is high, and the reduction compounding is consuming time, is fit for using widely.

Description

Pest killing device for plant protection

Technical Field

The utility model relates to a plant disinsection equipment technical field especially relates to a pest device that goes out of plant protection.

Background

As agriculture and forestry big countries, china possesses abundant plant resource, and the growth of plant not only can bring economic benefits and can also play the dress point environment, air-purifying's effect, but the invasion of pest can not avoided among the growth process of plant, in order can be fine protection plant, the use of insecticide is more and more extensive, and the insecticide can rely on sprinkler to spray to the plant. Through the retrieval, chinese patent with publication number CN207969585U discloses a pest killing device for plant protection, including accepting the water tank, stand and installing port, the one end of accepting the water tank is connected with the spray pipe through the connecting block, and the bearing board that its below is fixed is connected with storage base through electric telescopic handle, the top of accepting the water tank is connected with booster pump through water delivery hose, the outside top of medicament case is provided with the feed inlet, and its inside stirring leaf that sets up installs on the (mixing) shaft, the stand is fixed on storage base, and its top is connected with the installing block through the connecting rod, the electric cabinet is installed to one side of medicament case, the installing port is seted up on the connecting block. This design can carry out the regulation of corresponding angle to the spray line according to the whole height of plant to topple over insecticide and hydroenergy in the medicament case and can obtain abundant integration under the stirring of stirring leaf, be favorable to improving and spray efficiency, better pest that disappears.

But above-mentioned design still has the shortcoming, the pest control device structural design of above-mentioned patent design is reasonable and complicated inadequately, needs the cooperation of multiple electrical components just can realize stirring and pressurization work, has greatly increased economic cost, is unfavorable for using widely, therefore we have proposed a pest control device of plant protection and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a pest killing device for plant protection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pest killing device for plant protection comprises a water tank, a barrel body fixedly connected to the top of the water tank and a motor fixedly connected to the barrel body, wherein the top end of a worm is fixedly connected to an output shaft of the motor, the bottom end of the worm extends into the water tank and is fixedly connected with a plurality of groups of stirring rods, a horizontally arranged transmission shaft is rotatably connected in the barrel body, two pistons are slidably and hermetically connected in the barrel body, one side, close to each other, of the two pistons is fixedly connected with a same synchronous frame, the synchronous frame is movably sleeved on the outer side of the transmission shaft, two eccentric wheels are fixedly sleeved on the outer side of the transmission shaft, the outer sides of the eccentric wheels are movably abutted against the bottom sides of the pistons positioned above the transmission shaft, one end of the transmission shaft extends to the outer side of the barrel body and is fixedly sleeved with a worm wheel, the worm wheel is meshed with the worm, two, the bottom end of the gas pipe extends into the water tank.

Preferably, the outside bottom intercommunication of water tank has the one end of hose, and the other end of hose is connected with the shower nozzle, and the bottom of water tank is provided with the frame, and top one side of frame is provided with the stand, and the shower nozzle is installed on the stand, and top one side of water tank is provided with the water inlet, and water inlet female connection has the end cap for put in the medicament and pour into the clear water into.

Preferably, the gas flow direction of the four one-way valves is all from left to right, and the gas inlet ends of the two one-way valves positioned on the left side of the cylinder body extend to the outer side of the cylinder body, so that air can be continuously supplied.

Preferably, the outer side of the transmission shaft is fixedly sleeved with an inner ring of the bearing, and an outer ring of the bearing is fixedly connected with the top of the water tank, so that the transmission shaft rotates stably.

Preferably, the top of barrel is provided with the frame, the motor passes through bolt fixed connection in the frame, easy to assemble motor.

The pest killing device for plant protection in the utility model stirs the medicament in the water tank by throwing the medicament and the clean water into the water tank and driving the worm and the stirring rod by the motor to fully mix the clean water and the medicament to form liquid medicament, the plug is screwed on the water tank again after the liquid medicament is uniformly mixed, and the worm rotates to drive the worm wheel, the transmission shaft and the eccentric wheel to rotate;

the pest killing device for plant protection in the utility model can push the two pistons to repeatedly lift in the process of rotation of the eccentric wheel, the pistons move up and down in the cylinder body, the pistons are matched with the four one-way valves, so that air can be continuously injected into the water tank to enhance the air pressure in the water tank, and the pesticide is pressurized and then is sprayed onto plant trees through the spray head to realize the pest killing effect;

the utility model relates to a rationally to the motor is power can be abundant mixed medicament and for the water tank pressurization, and then can be with the even spraying of medicament to the plant, degree of automation is high, and the reduction compounding is consuming time, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of a pest killing device for plant protection according to the present invention;

fig. 2 is a schematic structural view of a part a of a pest extermination device for plant protection according to the present invention;

fig. 3 is a side view of the eccentric wheel according to the present invention;

fig. 4 is a side view of the synchronization frame according to the present invention.

In the figure: 1. a water tank; 2. a barrel; 3. a motor; 4. a worm; 5. a drive shaft; 6. a piston; 7. an eccentric wheel; 8. a one-way valve; 9. a gas delivery pipe; 10. a worm gear; 11. a synchronization frame; 12. a frame; 13. a hose; 14. a spray head; 15. and (4) a column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a pest killing device for plant protection, comprising a water tank 1, a cylinder 2 fixedly connected to the top of the water tank 1 and a motor 3 fixedly connected to the cylinder 2, the output shaft of the motor 3 is fixedly connected with the top end of a worm 4, the bottom end of the worm 4 extends into the water tank 1 and is fixedly connected with a plurality of groups of stirring rods, a horizontally arranged transmission shaft 5 is rotatably connected in the cylinder 2, two pistons 6 are slidably and hermetically connected in the cylinder 2, one side of the two pistons 6 close to each other is fixedly connected with a same synchronizing frame 11, the synchronizing frame 11 is movably sleeved on the outer side of the transmission shaft 5, two eccentric wheels 7 are fixedly sleeved on the outer side of the transmission shaft 5, the outer side of the eccentric wheel 7 is movably abutted against the bottom side of the piston 6 positioned above, one end of the transmission shaft 5 extends to the outer side of the cylinder, the outside top and the outside bottom of barrel 2 all are provided with two check valves 8, and the end intercommunication of giving vent to anger of two check valves 8 that are located barrel 2 right side has same gas-supply pipe 9, and the bottom of gas-supply pipe 9 extends to in the water tank 1.

The utility model discloses in, the outside bottom intercommunication of water tank 1 has the one end of hose 13, and the other end of hose 13 is connected with shower nozzle 14, and the bottom of water tank 1 is provided with the frame, and top one side of frame is provided with stand 15, and shower nozzle 14 is installed on stand 15, and top one side of water tank 1 is provided with the water inlet, and water inlet female connection has the end cap for put in the medicament and pour into the clear water into.

The utility model discloses in, the gas flow direction of four check valves 8 is from left to right, and is located the inlet end of 2 left two check valves 8 of barrel and all extends to the outside of barrel 2, sustainable air that supplies.

The utility model discloses in, the fixed inner circle that has cup jointed the bearing in the outside of transmission shaft 5, and the outer lane of bearing and the top fixed connection of water tank 1 for the steady rotation of transmission shaft 5.

The utility model discloses in, the top of barrel 2 is provided with frame 12, and motor 3 passes through bolt fixed connection in frame 12, easy to assemble motor 3.

In the utility model, when in use, the motor 3 is electrically connected with an external controller, the model of the external controller is MAM-200, the plug of the water tank 1 is opened, then adding the medicament and the clean water into the water tank 1, starting the motor 3, driving the worm 4 and the stirring rod after the motor 3 is electrified so as to stir the medicament in the water tank 1, leading the clean water and the medicament to be fully mixed, so as to form liquid medicine, the plug is screwed on the water tank 1 again after the liquid medicine is uniformly mixed, the worm 4 drives the worm wheel 10, the transmission shaft 5 and the eccentric wheel 7 to rotate when rotating, the eccentric wheel 7 can push the two pistons 6 to repeatedly lift in the rotating process, the pistons 6 move up and down in the cylinder body 2, the pistons 6 are matched with the four one-way valves 8, so that air can be continuously injected into the water tank 1, so as to enhance the air pressure in the water tank 1, and the agent is sprayed to the plants and trees through the spray head 14 after being pressurized, so as to realize the insecticidal effect.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A pest killing device for plant protection comprises a water tank (1), a barrel body (2) fixedly connected to the top of the water tank (1) and a motor (3) fixedly connected to the barrel body (2), wherein the top end of a worm (4) is fixedly connected to an output shaft of the motor (3), the bottom end of the worm (4) extends into the water tank (1) and is fixedly connected with a plurality of groups of stirring rods, the pest killing device is characterized in that a transmission shaft (5) which is horizontally arranged is rotatably connected to the barrel body (2), two pistons (6) are slidably and hermetically connected to the barrel body (2), one side, close to each other, of the two pistons (6) is fixedly connected with the same synchronous frame (11), the synchronous frame (11) is movably sleeved on the outer side of the transmission shaft (5), two eccentric wheels (7) are fixedly sleeved on the outer side of the transmission shaft (5), the outer side of each eccentric wheel (7) is movably, one end of the transmission shaft (5) extends to the outer side of the barrel body (2) and is fixedly sleeved with a worm wheel (10), the worm wheel (10) is meshed with the worm (4), the top of the outer side and the bottom of the outer side of the barrel body (2) are both provided with two one-way valves (8), the air outlet ends of the two one-way valves (8) on the right side of the barrel body (2) are communicated with one air conveying pipe (9), and the bottom end of the air conveying pipe (9) extends into the water tank (1).

2. The pest killing device for plant protection according to claim 1, wherein the bottom of the outer side of the water tank (1) is communicated with one end of a hose (13), the other end of the hose (13) is connected with a spray head (14), the bottom of the water tank (1) is provided with a frame, one side of the top of the frame is provided with a stand column (15), the spray head (14) is installed on the stand column (15), one side of the top of the water tank (1) is provided with a water inlet, and the water inlet is connected with a plug in a threaded manner.

3. A pest control device for plant protection according to claim 1, wherein the gas flow direction of the four check valves (8) is from left to right, and the gas inlet ends of the two check valves (8) located at the left side of the barrel (2) extend to the outside of the barrel (2).

4. The pest control device for plant protection according to claim 1, wherein the outer side of the transmission shaft (5) is fixedly sleeved with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected with the top of the water tank (1).

5. A pest control device for plant protection according to claim 1, wherein a frame (12) is provided on the top of the barrel (2), and the motor (3) is fixedly connected to the frame (12) by bolts.