Disease and pest control pesticide spraying equipment for watermelon planting

Abstract

The utility model relates to the technical field of watermelon planting, in particular to pest control pesticide spraying equipment for watermelon planting, which comprises a delivery pump, vertical plates and a transverse plate, the vertical plates are symmetrically mounted on two sides of one end of the delivery pump, and hinge components are mounted on the outer sides of the tops of the two vertical plates. A vertical plate is installed at one end of the hinge assembly, a transverse plate is installed at the other movable end of the hinge assembly, inner grooves are formed in the vertical plate and the transverse plate, infusion tubes are wrapped on the inner sides of the inner grooves, each infusion tube comprises a hard tube and a hose, the two ends of the hose are communicated with the hard tubes, and one end of each infusion tube is connected with a liquid outlet valve tube; the problems that in the prior art, when an existing device sprays pesticide, in order to guarantee the pesticide spraying range and convenience, the pesticide spraying radius is generally increased through a connecting pipe, however, the exposed connecting pipe is prone to being wound, especially in the cold condition, the connecting pipe is prone to being frozen, and a hose is prone to being broken when hardened are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of watermelon planting, in particular to a spraying device for preventing and controlling diseases and insect pests in watermelon planting. Background Art

[0002] Watermelon is a common agricultural fruit plant, and spraying equipment is a kind of agricultural machinery that disperses liquid. It is a kind of agricultural pesticide application machinery, agricultural machinery plant protection machinery, and belongs to agricultural machinery. It uses spraying equipment to spray liquid to achieve the effect of disease and pest control.

[0003] When spraying pesticides, existing devices usually need to use connecting pipes to increase the spraying radius in order to ensure the spraying range and convenience. However, the exposed connecting pipes are prone to entanglement, especially in cold conditions, ice is prone to form inside the connecting pipes, and the hoses are prone to cracking due to hardening.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a spraying device for pest control in watermelon planting is proposed, in order to achieve a more practical purpose. Utility Model Content

[0005] The utility model aims to provide a spraying device for preventing and controlling diseases and insect pests in watermelon planting, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of pest control spraying equipment for watermelon planting, comprising a delivery pump, a vertical plate and a horizontal plate, the vertical plates are symmetrically installed on both sides of one end of the delivery pump, and loose-leaf components are installed on the outer sides of the tops of the two groups of the vertical plates, and a horizontal plate is installed on the other movable end of the loose-leaf component, the vertical plates and the horizontal plates are both provided with inner grooves, and the inner side of the inner groove is wrapped with an infusion tube, the infusion tube comprises a hard tube and a soft tube, both ends of the soft tube are connected with the hard tube, one end of the infusion tube is connected to a liquid outlet valve tube, and the other end of the infusion tube is connected to a nozzle connection end, and an atomizing nozzle is installed on the outer side of the nozzle connection end.

[0007] Furthermore, a hose is provided at the connection between the vertical plate and the horizontal plate, and a movable rotating structure is formed between the vertical plate and the horizontal plate through a hinge assembly.

[0008] Furthermore, a drug inlet pipe is arranged on the top of the delivery pump, and a mounting plate is arranged on the bottom of the delivery pump.

[0009] Furthermore, the movable damping rod is movably arranged on the top of the two groups of the horizontal plates, and the two groups of the horizontal plates form a transmission structure through the movable damping rod.

[0010] Furthermore, a mounting plate is provided at the bottom of the nozzle connection end, and a connecting tube is provided at the connection between the nozzle connection end and the infusion tube.

[0011] Furthermore, the vertical plate, the horizontal plate and the infusion tube form a wrapping structure.

[0012] Furthermore, the atomizing nozzle is connected by a universal metal pipe.

[0013] The utility model provides a spraying device for preventing and controlling diseases and insect pests in watermelon planting, which has the following beneficial effects:

[0014] 1. The utility model adopts a T-shaped infusion method to evenly spray the liquid medicine by atomizing the liquid medicine to prevent and control diseases and insect pests in the watermelon planting area;

[0015] The infusion channel adopts a foldable structure, which can be converted from a T-shape to a flat plate structure for easy storage;

[0016] When further folded, it will form a wrap-like protection, which can wrap the infusion tube as a whole and keep it warm, making it easier to cope with cold environments and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The disclosure of the present invention will become easier to understand with reference to the accompanying drawings. It is easy for those skilled in the art to understand that these drawings are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. In the drawings:

[0018] Figure 1 This is a three-dimensional top view structural schematic diagram of a pesticide spraying device for watermelon planting;

[0019] Figure 2 This is a schematic diagram of the structure of a liquid infusion tube of a spraying device for controlling pests and diseases in watermelon planting according to the utility model, viewed from above;

[0020] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of an atomizing nozzle of a spraying device for controlling pests and diseases in watermelon planting.

[0021] In the figure: 1. delivery pump; 101. liquid inlet pipe; 102. mounting plate; 103. liquid outlet valve pipe; 2. vertical plate; 3. liquid infusion pipe; 301. hard pipe; 302. hose; 4. horizontal plate; 5. loose-leaf assembly; 6. movable damping rod; 7. nozzle connection end; 701. mounting plate; 702. connecting pipe; 8. atomizing nozzle; 9. inner tank. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a technical solution: a spraying device for pest control in watermelon planting, comprising a delivery pump 1, a vertical plate 2 and a horizontal plate 4, the vertical plates 2 are symmetrically installed on both sides of one end of the delivery pump 1, and a loose-leaf assembly 5 is installed on the outer side of the top of the two groups of vertical plates 2, and the other movable end of the loose-leaf assembly 5 is installed with a horizontal plate 4, the vertical plates 2 and the horizontal plate 4 are both provided with an inner groove 9, and the inner side of the inner groove 9 is wrapped with an infusion tube 3, the infusion tube 3 includes a hard tube 301 and a hose 302, both ends of the hose 302 are connected with the hard tube 301, one end of the infusion tube 3 is connected to a liquid outlet valve tube 103, and the other end of the infusion tube 3 is connected to a nozzle connection end 7, and the nozzle connection end A misting nozzle 8 is installed on the outside of 7; a hose 302 is provided at the connection between the vertical plate 2 and the horizontal plate 4, and the vertical plate 2 forms a movable rotating structure through the loose-leaf assembly 5 and the horizontal plate 4; a liquid inlet pipe 101 is provided on the top of the delivery pump 1, and a mounting plate 102 is provided at the bottom of the delivery pump 1; a movable damping rod 6 is movably arranged on the top of the two groups of horizontal plates 4, and the two groups of horizontal plates 4 form a transmission structure through the movable damping rod 6; a mounting piece 701 is provided at the bottom of the nozzle connection end 7, and a connecting pipe 702 is provided at the connection between the nozzle connection end 7 and the infusion tube 3; the vertical plate 2 and the horizontal plate 4 form a wrapping structure with the infusion tube 3; the misting nozzle 8 is connected with a universal metal tube;

[0024] The T-shaped liquid infusion method of the vertical plate 2 and the horizontal plate 4 is adopted, and the liquid medicine is evenly sprayed to the outside by atomizing the liquid medicine through the atomizing nozzle 8, so as to prevent and control the pests and diseases in the outer watermelon planting area;

[0025] The infusion channel adopts a foldable structure, which can be converted from a T-shaped vertical plate 2 and a horizontal plate 4 into a flat plate structure, and the horizontal plate 4 at the upper part is turned inward and attached to the outer side of the vertical plate 2 for easy storage;

[0026] When the horizontal plate 4 and the vertical plate 2 are folded, a wrap-like protection is formed, so that the middle hose 302 is bent, and the hard tubes 301 at both ends are gradually approached. The horizontal plate 4 and the vertical plate 2 on the outside can completely wrap the infusion tube 3 as a whole, and perform heat preservation treatment, which is convenient for coping with cold environments and prolonging the service life of the equipment;

[0027] Movable damping rods 6 are arranged on the inner side of the transverse plates 4 on both sides, and the transverse plates 4 can be gradually driven to rotate inward by the extension of the movable damping rods 6. During the rotation, the hose 302 in the infusion tube 3 is squeezed, and the flow rate can also be adjusted.

[0028] Working principle: For this type of pest control spraying equipment for watermelon planting, first install the entire device and the delivery pump 1 on the mobile device through the mounting plate 102, then connect the liquid inlet pipe 101 of the delivery pump 1 to the liquid barrel, and then control the movable damping rod 6 to shorten, and gradually pull the cross plate 4 outward through the movable parts at both ends of the movable damping rod 6, so that the cross plate 4 is extended outward, and gradually the cross plate 4 is in a horizontal state. At this time, the horizontal angle of the cross plate 4 can be controlled according to the demand for spray volume, so that the inner hose 302 is in different bending states, and then the spray angle of the atomizing nozzle 8 is adjusted according to demand. When the spraying operation is completed, first close the delivery pump 1, and then block it by closing the liquid outlet valve pipe 103, and then control the movable damping rod 6 to extend, and gradually drive the cross plate 4 to rotate inward through the extension of the movable damping rod 6, and turn the upper cross plate 4 inward to attach it to the outside of the vertical plate 2 to completely wrap the infusion pipe 3 as a whole.

[0029] The above description is only a specific implementation method of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be thought of by any technician familiar with the field within the technical scope disclosed by the utility model without creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A spraying device for controlling pests and diseases in watermelon planting, comprising a delivery pump (1), a vertical plate (2) and a horizontal plate (4), characterized in that: Vertical plates (2) are symmetrically mounted on both sides of one end of the delivery pump (1), and loose-leaf assemblies (5) are mounted on the outer sides of the tops of the two groups of vertical plates (2), and a transverse plate (4) is mounted on the movable other end of the loose-leaf assembly (5). The vertical plates (2) and the transverse plate (4) are both provided with inner grooves (9), and the inner side of the inner grooves (9) is wrapped with an infusion tube (3), the infusion tube (3) comprises a hard tube (301) and a soft tube (302), both ends of the soft tube (302) are connected to the hard tube (301), one end of the infusion tube (3) is connected to a liquid outlet valve tube (103), and the other end of the infusion tube (3) is connected to a nozzle connection end (7), and an atomizing nozzle (8) is mounted on the outer side of the nozzle connection end (7).

2. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: A hose (302) is provided at the connection between the vertical plate (2) and the horizontal plate (4), and a movable rotating structure is formed between the vertical plate (2) and the horizontal plate (4) through a hinge assembly (5).

3. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: A drug liquid inlet pipe (101) is arranged at the top of the delivery pump (1), and a mounting plate (102) is arranged at the bottom of the delivery pump (1).

4. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: A movable damping rod (6) is arranged on the inner side of the top of the transverse plate (4), and two groups of the transverse plates (4) form a transmission structure through the movable damping rod (6).

5. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: A mounting plate (701) is provided at the bottom of the nozzle connection end (7), and a connecting tube (702) is provided at the connection between the nozzle connection end (7) and the liquid infusion tube (3).

6. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: The vertical plate (2), the horizontal plate (4) and the infusion tube (3) form a wrapping structure.

7. The pesticide spraying device for watermelon planting pest control according to claim 1, characterized in that: The atomizing nozzle (8) is connected by a universal metal pipe.

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