CN220694248U - Movable quantitative pesticide applying device - Google Patents

Abstract

The utility model provides a movable quantitative pesticide applying device, which relates to the technical field of pesticide application and comprises a movable carrier, wherein telescopic rods are fixedly arranged on two sides above the movable carrier respectively, a fixed block is rotationally connected above the telescopic rods, a spraying pipe is fixedly connected to the side surface of the fixed block, a flow valve and an electronic flowmeter are respectively arranged at one end of the spraying pipe close to the fixed block, a plurality of spray heads are arranged at the outward extending part of the spraying pipe, pesticide passing through the spraying pipe is monitored through the electronic flowmeter, the flow valve is regulated according to the pesticide amount required by crops, and the movable carrier moves forwards at a uniform speed after the required flow rate is reached, so that quantitative and uniform pesticide spraying on vegetables is realized, and the utilization rate of the pesticide is exerted to the maximum extent.

Description

Movable quantitative pesticide applying device

Technical Field

The utility model relates to the technical field of pesticide application, in particular to a movable quantitative pesticide application device suitable for a field.

Background

The pesticide application technology is an apparatus and a pesticide application method selected according to the occurrence and development rules of control objects, environmental factors, the types and dosage forms of medicaments.

The large-scale field planting industry is characterized in that the continuous plains are used as main materials, the land is relatively flat, and the large-scale field planting industry is suitable for large-scale mechanized operation. The traditional pesticide sprayer mainly comprises two sprayers, namely a hand sprayer and a double shoulder strap sprayer, and the pesticide sprayer is suitable for small-micro-area fields. At present, large-scale mechanized efficient pesticide spraying machinery or unmanned aerial vehicle is used for spraying pesticides, but the pesticide spraying mode is not suitable for fields with medium and small areas, the use cost of the fields with medium and small areas is high, and the pesticide spraying machine is only suitable for being used in very large or ultra-large farms.

For small and medium fields between small micro-areas and large areas, a flexible and changeable mobile quantitative application device with low use cost is needed.

Disclosure of Invention

The utility model aims to solve the problems existing in the prior art: the movable quantitative medicine applying device is suitable for small and medium fields, flexible and changeable (capable of being carried on a vehicle and being pushed on a handcart).

In order to solve the problems in the prior art, the utility model provides a movable quantitative drug application device, which comprises a movable carrier and is characterized in that: the telescopic rods are fixedly installed on two sides above the movable carrier respectively, the fixed blocks are rotationally connected above the telescopic rods, the spraying pipes are fixedly connected to the side faces of the fixed blocks, the flow valves and the electronic flow meters are installed at one ends, close to the fixed blocks, of the spraying pipes respectively, and the spraying pipes are provided with a plurality of spray heads at the outward extending parts.

Preferably, a medicine storage box is fixedly arranged between the telescopic rods at two sides above the movable carrier, a pressurizing pump is arranged in front of the medicine storage box and is connected with the movable carrier through a first connecting pipe, the pressurizing pump is fixedly connected with a second connecting pipe in the vertical direction, two sides of the end part of the second connecting pipe are respectively connected with a hose, and the end part of each hose is fixedly connected with a fixed block.

Preferably, the fixed block can only rotate back and forth between 0 and 90 degrees in the direction of the hose, and the fixed block can not contact the surface of the medicine storage box all the time when rotating.

Preferably, the spray pipe and the hose are fixedly connected inside the fixed block.

Preferably, the flow valve is mounted between the fixed block and the electronic flowmeter.

Compared with the prior art, the utility model has the beneficial effects that: the agricultural chemical spraying device is flexible and changeable in use, can be used on a vehicle of an agricultural vehicle, can be used practically as a handcart, can monitor agricultural chemical passing through the spraying pipe through the electronic flowmeter, adjusts the flow valve according to the pesticide amount required by crops, moves the carrier to move forward at a uniform speed after reaching the required flow rate, realizes quantitative and uniform pesticide spraying on vegetables, and exerts the utilization rate of the agricultural chemical to the greatest extent.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

reference numerals: 1. a cart; 2. a medicine storage box; 3. a pressurizing pump; 4. a first connection pipe; 5. a second connection pipe; 6. a hose; 7. a fixed block; 8. a telescopic rod; 9. a spray tube; 10. a flow valve; 11. an electronic flowmeter; 12. a spray head.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, a mobile dosing device is assembled from the following components:

and (3) assembly description: the medicine storage box 2 is located the top of shallow 1, the below of medicine storage box 2 is connected to first connecting pipe 4 one end, the other end is connected on force (forcing) pump 3, second connecting pipe 5 is fixed connection in the vertical direction in force (forcing) pump 3 top, hose 6 is connected respectively to the both sides of second connecting pipe 5, hose 6 and spray tube 9 are at the inside fixed connection of fixed block 7 completely, telescopic link 8 rotates the below of connecting at fixed block 7, flow valve 10 and electronic flowmeter 11 are installed respectively in spray tube 9 and are close to the one end of fixed block 7, a plurality of shower nozzles 12 fixed mounting are at the other end of spray tube 9.

Description of working principle: firstly, pesticide and water are mixed according to a certain proportion and then poured into a pesticide storage box 2, a telescopic rod 8 is adjusted to a proper height according to the growth condition and the spraying range of vegetables, a spraying pipe 9 is rotated to a proper angle, a flow valve 10 is adjusted according to the pesticide amount required by the vegetables or other crops by observing an electronic flowmeter 11, after preparation work is finished, a cart 1 is pushed to advance at a uniform speed to realize quantitative and uniform spraying on the vegetables, the utilization rate of the pesticide is exerted to the greatest extent, diseases and insect pests are effectively eliminated, and the yield of the vegetables or other crops is improved.

Claims (5)

1. A mobile dosing device comprising a mobile carrier (1), characterized in that: the utility model discloses a movable carrier (1) top both sides are fixed mounting respectively telescopic link (8), and telescopic link (8) top rotation is connected with fixed block (7), and fixed block (7) side fixedly connected with spray tube (9), spray tube (9) are installed flow valve (10) and electronic flowmeter (11) respectively in the one end that is close to fixed block (7), and spray tube (9) are installed a plurality of shower nozzles (12) at outside extension.

2. A mobile metering device as claimed in claim 1, wherein: the utility model discloses a medicine storage device, including movable carrier (1), flexible rod (8) of both sides, movable carrier (1) top is fixed mounting has medicine storage box (2) between flexible rod (8) of both sides, has force (forcing) pump (3) in the place ahead of medicine storage box (2) to install on movable carrier (1), is connected through first connecting pipe (4) between medicine storage box (2) and force (forcing) pump (3), and force (forcing) pump (3) are fixed connection second connecting pipe (5) in vertical direction, and second connecting pipe (5) tip both sides are connected with hose (6) respectively, and the tip fixed connection of hose (6) is on fixed block (7).

3. A mobile metering device as claimed in claim 1, wherein: the fixed block (7) can only rotate back and forth between 0 and 90 degrees in the direction of the hose (6), and the fixed block (7) can not contact the surface of the medicine storage box (2) all the time when rotating.

4. A mobile metering device as claimed in claim 1, wherein: the spraying pipe (9) and the hose (6) are fixedly connected in the fixing block (7).

5. A mobile metering device as claimed in claim 1, wherein: the flow valve (10) is arranged between the fixed block (7) and the electronic flowmeter (11).