Pesticide preparation device for fruit tree pest control

Abstract

The utility model provides a pesticide preparation device for fruit tree pest control, which relates to the technical field of agricultural pest control and comprises a moving mechanism, a proportioning mechanism is arranged at the top of the moving mechanism and comprises two hydraulic rods, a fixing plate is fixedly mounted at the tops of the two hydraulic rods, and a group of pesticide barrels are fixedly mounted on the inner surface wall of the fixing plate. And the bottom of each medicine cylinder is fixedly communicated with a vacuum pump. The vacuum pumps, the metering scales and the PLC are used in cooperation, the different vacuum pumps can pump medicaments in the medicament barrels into the mixing barrel, the metering scales at the bottom of the mixing barrel can weigh the pumped medicaments and then transmit data to the PLC, and when the weight in the mixing barrel reaches a set value, the PLC can close conveying of the vacuum pumps, so that the medicaments in the medicament barrels can be mixed, and the mixing barrel can be used for mixing the medicaments in the medicament barrels. And when the pesticide in the mixing cylinder is used up, automatic proportioning is carried out again, so that manual proportioning is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural pest control, in particular to a pesticide configuration device for fruit tree pest control. Background Art

[0002] Pesticides can be used to kill insects, fungi and other organisms that harm the growth of crops. When applying pesticides to crops, the concentration of pesticides needs to be strictly controlled. If the concentration is too low, it is difficult to achieve the insecticide effect, so a pesticide preparation device is needed.

[0003] In the prior art, such as Chinese patent number: CN211537388U, a pesticide configuration device belongs to the field of pesticide configuration technology. The pesticide configuration device includes a first cylinder for containing the original medicine, a cover-opening rod arranged in the first cylinder, and a second cylinder sleeved outside the first cylinder, one end of the cover-opening rod is fixed to the bottom of the first cylinder, and the other end of the cover-opening rod is provided with a pointed head; the first cylinder is rotatably supported in the second cylinder by a support assembly, the bottom of the first cylinder is provided with a first through hole, and the support assembly is provided with a second through hole, and the first through hole and the second through hole can be staggered or connected when the first cylinder is rotated. During the operation of this device, the pesticide can be prevented from being stained or splashed on the hands of the operator, thereby improving the safety of the operator, and the original pesticide and water can be quantitatively measured by observing the scale, thereby improving the accuracy of pesticide configuration.

[0004] In the above patent, although the device can quantitatively measure the pesticide and water by observing the scale, thereby improving the accuracy of pesticide preparation, the device can only mix one barrel of pesticide at a time. When the pesticide in the barrel is used up, it is necessary to mix again, which is very time-consuming and labor-intensive, so a new pesticide mixing device is needed. Utility Model Content

[0005] The utility model mainly provides a pesticide dispensing device for preventing and controlling fruit tree pests, which can quickly proportion the pesticides.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pesticide dispensing device for fruit tree pest control, comprising: a moving mechanism, a proportioning mechanism is arranged on the top of the moving mechanism;

[0007] The proportioning mechanism includes two hydraulic rods, and a fixed plate is fixedly installed on the top of the two hydraulic rods. A group of cartridges is fixedly installed on the inner surface wall of the fixed plate, and the bottom of each cartridge is fixedly connected to a vacuum pump, and a PLC controller is fixedly installed on the bottom of the fixed plate, and the PLC controller is electrically connected to each vacuum pump. The top of a group of vacuum pumps is fixedly connected to a top plate, and a mixing cylinder is movably sleeved on the top of the top plate. A metering scale is arranged at the bottom of the mixing cylinder, and the metering scale is electrically connected to the PLC controller, and a second pump is fixedly connected to one side of the outer wall of the mixing cylinder, and a nozzle is fixedly connected to the output end of the second pump.

[0008] Preferably, the moving mechanism comprises a base plate, a push rod is fixedly mounted on the top of the base plate, and a group of universal wheels is fixedly mounted on the bottom of the base plate.

[0009] Preferably, a water tank is fixedly installed on the top of the base plate, one side of the outer wall of the water tank is fixedly connected to a first pump, and the output end of the first pump is fixedly connected to a water pipe.

[0010] Preferably, two support rods are fixedly inserted into one side of the top of the bottom plate, and a support frame is fixedly sleeved between the outer walls of the two support rods.

[0011] Preferably, a reinforcing plate is fixedly mounted on the other side of the top of the bottom plate, and a storage battery is fixedly mounted on the top of the reinforcing plate.

[0012] Preferably, a motor is fixedly mounted on the top of the top plate, and an output end of the motor passes through the top plate and is fixedly connected to a stirring rod.

[0013] Preferably, the two hydraulic rods are fixedly mounted on the top of the base plate, and the weighing scale is fixedly mounted on the top of the base plate.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, a vacuum pump, a metering scale and a PLC controller are used in coordination. Different vacuum pumps will draw the medicine in the medicine barrel into the mixing barrel respectively, and the metering scale at the bottom of the mixing barrel will weigh the extracted medicine, and then transmit the data to the PLC controller. When the weight in the mixing barrel reaches the set value, the PLC controller will turn off the delivery of the vacuum pump, so that the medicine can be added to the mixing barrel in a quantitative manner. When the pesticide in the mixing barrel is used up, automatic proportioning can be performed again. In this way, there is no need for manual proportioning, which solves the problems raised in the above background.

[0016] 2. In the utility model, the proportioning mechanism can be moved by setting a moving mechanism, so that when the operator sprays pesticides on the fruit trees, there is no need to carry the pesticide tank on his back, but only need to push it. This will greatly reduce the waste of the operator's physical strength and improve the portability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a main structural stereogram of a pesticide dispensing device for controlling fruit tree pests;

[0018] Figure 2 This utility model provides a structural stereogram of a proportioning mechanism in a pesticide dispensing device for controlling fruit tree pests from a front view;

[0019] Figure 3 The utility model provides a three-dimensional diagram of the structure inside the proportioning mechanism of a pesticide dispensing device for controlling fruit tree pests;

[0020] Figure 4 The utility model provides a structural stereogram of a moving mechanism in a pesticide dispensing device for controlling fruit tree pests.

[0021] Legend: 1. Moving mechanism; 101. Bottom plate; 102. Push rod; 103. Universal wheel; 104. Water tank; 105. First pump; 106. Water pipe; 107. Support rod; 108. Support frame; 109. Reinforcement plate; 110. Battery; 2. Proportioning mechanism; 201. Hydraulic rod; 202. Fixed plate; 203. Cartridge; 204. Vacuum pump; 205. PLC controller; 206. Top plate; 207. Mixing barrel; 208. Measuring scale; 209. Second pump; 210. Nozzle; 211. Motor; 212. Stirring rod. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Example 1

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a pesticide dispensing device for controlling fruit tree pests, comprising: a moving mechanism 1, a proportioning mechanism 2 is arranged on the top of the moving mechanism 1;

[0026] The proportioning mechanism 2 includes two hydraulic rods 201, a fixed plate 202 is fixedly installed on the top of the two hydraulic rods 201, a group of cartridges 203 is fixedly installed on the inner wall of the fixed plate 202, and the bottom of each cartridge 203 is fixedly connected to a vacuum pump 204, a PLC controller 205 is fixedly installed on the bottom of the fixed plate 202, and the PLC controller 205 is electrically connected to each vacuum pump 204, a top plate 206 is fixedly connected to the top of a group of vacuum pumps 204, a mixing barrel 207 is movably sleeved on the top of the top plate 206, a metering scale 208 is arranged at the bottom of the mixing barrel 207, and the metering scale 208 is electrically connected to the PLC controller 205, a second pump 209 is fixedly connected to one side of the outer wall of the mixing barrel 207, and a nozzle 210 is fixedly connected to the output end of the second pump 209.

[0027] The effect achieved by the entire embodiment 1 is that, by starting the hydraulic rod 201, the fixing plate 202 can be lifted upward or pressed downward, and by starting the vacuum pump 204, the medicine in the medicine barrel 203 can be pumped into the mixing barrel 207. At this time, the weighing scale 208 at the bottom of the mixing barrel 207 can weigh the medicine, and the data will be transmitted to the PLC controller 205 during the weighing process. When the set value is reached, the PLC controller 205 will turn off the current vacuum pump 204, and then turn on the next vacuum pump 204 to extract the medicine in another medicine barrel 203, and so on, until all the medicines are put into the mixing barrel 207, the mixing of the medicines is completed, and the second pump 209 can be started to extract the pesticide in the mixing barrel 207 and then spray it out through the nozzle 210. When the pesticide in the mixing barrel 207 is sprayed, it is proportioned according to the above method, so that there is no need for manual proportioning, which greatly improves the proportion of pesticides.

[0028] Example 2

[0029] like Figure 1-Figure 4 As shown, the mobile mechanism 1 includes a base plate 101, a push rod 102 is fixedly installed on the top of the base plate 101, a group of universal wheels 103 is fixedly installed on the bottom of the base plate 101, a water tank 104 is fixedly installed on the top of the base plate 101, a first pump 105 is fixedly connected to one side of the outer wall of the water tank 104, and a water pipe 106 is fixedly connected to the output end of the first pump 105, two support rods 107 are fixedly inserted on one side of the top of the base plate 101, a support frame 108 is fixedly sleeved between the outer walls of the two support rods 107, a reinforcing plate 109 is fixedly installed on the other side of the top of the base plate 101, a battery 110 is fixedly installed on the top of the reinforcing plate 109, a motor 211 is fixedly installed on the top of the top plate 206, and the output end of the motor 211 passes through the top plate 206 and is fixedly connected to a stirring rod 212, two hydraulic rods 201 are fixedly installed on the top of the base plate 101, and a weighing scale 208 is fixedly installed on the top of the base plate 101.

[0030] The effect achieved by the entire embodiment 2 is that by pushing the push rod 102, the device can be pushed forward under the action of the universal wheel 103, and by starting the first pump 105, the water in the water tank 104 can be extracted and then transported to the mixing barrel 207 through the water pipe 106. The nozzle 210 can be inserted into the support frame 108, the battery 110 can power the entire device, and starting the motor 211 will drive the stirring rod 212 to rotate, thereby stirring and mixing the medicine in the mixing barrel 207.

[0031] The method of use and working principle of the device: When in use, start the first pump 105 to draw water from the water tank 104, and then transport it to the mixing barrel 207 through the water pipe 106. At this time, observe the metering scale 208. When the weight reaches a certain value, turn off the first pump 105, stop transporting, and then start the hydraulic rod 201 to cover the top plate 206 on the top of the mixing barrel 207. Then start the vacuum pump 204 to draw the medicine in the medicine barrel 203 into the mixing barrel 207. At this time, the metering scale 208 at the bottom of the mixing barrel 207 can weigh the medicine. During the weighing process, the data will be transmitted to the PLC controller 205. When the set value is reached, the PLC controller 205 will turn off. Close the current vacuum pump 204, then start the next vacuum pump 204 to extract the medicine in another medicine barrel 203, and so on, until all the medicines are put into the mixing barrel 207, the mixing of the medicines is completed. At this time, start the motor 211, which will drive the stirring rod 212 to rotate, and then the medicine in the mixing barrel 207 can be stirred and mixed. After the mixing is completed, start the second pump 209 to extract the pesticide in the mixing barrel 207 and then spray it out through the nozzle 210. When the pesticide in the mixing barrel 207 is sprayed, it is proportioned according to the above method. In this way, there is no need for manual proportioning, which greatly improves the proportion of pesticides. In summary, the problems raised in the above background are solved.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pesticide dispensing device for controlling fruit tree pests, characterized in that: include: A moving mechanism (1), wherein a proportioning mechanism (2) is arranged on the top of the moving mechanism (1); The proportioning mechanism (2) comprises two hydraulic rods (201), a fixed plate (202) is fixedly mounted on the top of the two hydraulic rods (201), a group of cartridges (203) is fixedly mounted on the inner surface wall of the fixed plate (202), and the bottom of each cartridge (203) is fixedly connected to a vacuum pump (204), a PLC controller (205) is fixedly mounted on the bottom of the fixed plate (202), and the PLC controller (205) is electrically connected to each vacuum pump (204). The top of a group of vacuum pumps (204) is fixedly connected to a top plate (206), a mixing cylinder (207) is movably sleeved on the top of the top plate (206), a metering scale (208) is arranged at the bottom of the mixing cylinder (207), and the metering scale (208) is electrically connected to a PLC controller (205), one side of the outer wall of the mixing cylinder (207) is fixedly connected to a second pump (209), and the output end of the second pump (209) is fixedly connected to a nozzle (210).

2. The pesticide dispensing device for controlling fruit tree pests according to claim 1, characterized in that: The moving mechanism (1) comprises a base plate (101), a push rod (102) is fixedly mounted on the top of the base plate (101), and a group of universal wheels (103) is fixedly mounted on the bottom of the base plate (101).

3. The pesticide dispensing device for controlling fruit tree pests according to claim 2, characterized in that: A water tank (104) is fixedly mounted on the top of the bottom plate (101), one side of the outer wall of the water tank (104) is fixedly connected to a first pump (105), and an output end of the first pump (105) is fixedly connected to a water pipe (106).

4. The pesticide dispensing device for controlling fruit tree pests according to claim 3, characterized in that: Two support rods (107) are fixedly inserted on one side of the top of the bottom plate (101), and a support frame (108) is fixedly sleeved between the outer walls of the two support rods (107).

5. The pesticide dispensing device for controlling fruit tree pests according to claim 4, characterized in that: A reinforcing plate (109) is fixedly mounted on the other side of the top of the bottom plate (101), and a storage battery (110) is fixedly mounted on the top of the reinforcing plate (109).

6. A pesticide dispensing device for controlling fruit tree pests according to claim 5, characterized in that: A motor (211) is fixedly mounted on the top of the top plate (206), and an output end of the motor (211) passes through the top plate (206) and is fixedly connected to a stirring rod (212).

7. A pesticide dispensing device for controlling fruit tree pests according to claim 6, characterized in that: The two hydraulic rods (201) are both fixedly mounted on the top of the base plate (101), and the weighing scale (208) is fixedly mounted on the top of the base plate (101).

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