CN219556080U

CN219556080U - Pesticide spraying equipment

Info

Publication number: CN219556080U
Application number: CN202320328062.XU
Authority: CN
Inventors: 刘凤平; 吴刚
Original assignee: Chongqing Qiangyun Machinery Parts Co ltd
Current assignee: Hubei Wojia Biological Agriculture Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-22
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the field of crop pest control, in particular to pesticide spraying equipment, which comprises a base, wherein a main cylinder body is slidably arranged on the base, a loading cavity is formed in the main cylinder body, a water-proof protective shell is fixedly arranged in the loading cavity, a base cavity is formed in one side of the base, which is close to the main cylinder body, a transmission cavity which is communicated with the water-proof protective shell to the base cavity is formed in the main cylinder body, a motor is fixedly arranged in the water-proof protective shell, an output end of the motor is fixedly provided with a transmission shaft which penetrates through the transmission cavity and stretches into the base cavity, one end, far away from the motor, of the transmission shaft is fixedly provided with a gear, a plurality of meshing teeth corresponding to the gear are fixedly arranged in the base cavity, the gear is meshed with the meshing teeth, two spray head branch pipes corresponding to ridges on two sides are fixedly arranged on the main cylinder body, a water outlet path is formed in each spray head branch pipe, and each spray head branch pipe is rotatably arranged, and each spray head branch pipe is connected with each spray head branch pipe in a sealing way. The utility model can spray pesticides from the bottom of crops, and prevent the pests from being attached to the areas which are not sprayed on the bottoms of the leaves of the crops.

Description

Pesticide spraying equipment

Technical Field

The utility model relates to the field of crop pest control, in particular to pesticide spraying equipment.

Background

In the planting greenhouse, various diseases and insect attacks can be encountered in the crop growth process, pesticides are required to be sprayed to kill or repel pests so as to protect the normal growth of plants, farmers can take the pesticides manually, time and labor are consumed, the farmers can also have certain harm to human bodies, and the space between the field stalks in the greenhouse is small and inconvenient to move, so that the pesticide spraying is performed by the conventional automatic pesticide spraying equipment.

However, the common pesticide spraying equipment in the greenhouse is used for spraying pesticide from the upper side of crops, and the bottoms of the leaves of the crops are difficult to spray during spraying.

Disclosure of Invention

The utility model aims to provide a pesticide spraying device which can spray pesticide from bottom to top.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pesticide spraying equipment, includes the base, the slip is equipped with the main barrel on the base, the loading chamber has been seted up in the main barrel, loading chamber internal fixation is equipped with the waterproof protective housing, the base chamber has been seted up to one side that the base is close to the main barrel, the transmission chamber of intercommunication waterproof protective housing to base chamber has been seted up in the main barrel, waterproof protective housing internal fixation is equipped with the motor of output towards the base, the fixed transmission shaft that stretches into the base chamber that is equipped with of output of motor passes the transmission chamber, the one end that the motor was kept away from to the transmission shaft is fixed and is equipped with the gear, the fixed meshing tooth that is equipped with a plurality of and gear correspondence along the limit line direction on two longer wall surfaces in base intracavity, gear and meshing tooth meshing, fixed being equipped with on the main barrel two shower nozzle branch pipes that correspond with both sides ridge, every set up in the shower nozzle branch pipe and communicate to loading intracavity play liquid footpath, every the last rotation of shower nozzle branch pipe is equipped with the atomizer, every through flexible pipe sealing connection between atomizer and the liquid footpath.

The base is positioned at a concave position between two ridges, the gear is driven to rotate through the motor, the gear is meshed with the meshing teeth, so that the main cylinder is driven to gradually move on the base along the edge line direction when the gear rotates, and meanwhile, liquid pesticide is pumped into the loading cavity through external liquid pumping equipment and sprayed out of the atomizing nozzle.

Preferably, a stirring cavity communicated with the transmission cavity is formed in the main cylinder body, a water inlet pipe is fixedly arranged at one end of the stirring cavity, a liquid passing pipeline for communicating the stirring cavity with the loading cavity is fixedly arranged at one end of the stirring cavity away from the water inlet pipe, and an adjusting valve is fixedly arranged in the middle of the liquid passing pipeline. Wherein, can further adjust hydrojet flow and pressure of every main barrel through the governing valve.

Preferably, a plurality of stirring blades uniformly distributed on the circumference are fixedly arranged on the transmission shaft, and the stirring blades are positioned in the stirring cavity. Wherein, can stir the pesticide that flows through the stirring chamber through the stirring flabellum.

Preferably, the main barrel is fixed to be equipped with the L template that stretches into the base chamber towards one side of base, one side that the base chamber is close to the main barrel is narrower, one side that the base chamber is equipped with the meshing tooth is wider, two folding slots have been seted up to one side that the base chamber is close to the main barrel in the both sides, every the sliding of folding slot is equipped with a plurality of rolling columns that fold paper, every folding slot's both ends are fixed to be equipped with two rolling columns that fold paper, every fixed being equipped with on the L template with the corresponding of rolling column that folds paper of this side. Wherein, two hinges can stretch and shrink along with the movement of the main cylinder body to cover the base cavity.

Preferably, two elastic limiting blocks are fixedly arranged on two sides in the base cavity. Wherein, prevent through elasticity stopper that main barrel from removing the displacement too big, damage the meshing tooth.

Preferably, each L-shaped plate is fixedly provided with an elastic ring corresponding to the two elastic limiting blocks one by one. The elastic ring is extruded through the elastic limiting block, so that the elastic ring is deformed, the folding paper is extruded upwards, and soil of the folding paper mountain is shaken out of the upper part of the folding paper.

Compared with the prior art, the utility model has the beneficial effects that:

1. the base is located between the ridge, and the atomizer on the base can spray pesticide from the lower direction of crop, can spray the leaf bottom of crop with pesticide, simultaneously, from down upwards spray pesticide, and the pesticide can be adhered to the crop twice in-process that rises, descends, and from last down spray pesticide molecule can be lower the speed faster fall to the ground, from down upwards spray pesticide molecule free fall after the kinetic energy disappearance of spun, the time that wafts is longer in crop altitude range, has more pesticide molecules to adhere to the crop.

2. In the growth process of crops, branches and leaves can grow higher and more dense, the flow and the pressure of pesticide sprayed by the atomizing nozzle can be adjusted through the adjusting valve, and meanwhile, the angle of the atomizing nozzle can be adjusted, and the atomizing nozzle and the adjusting valve are matched with different growth stages of crops, so that the pesticide spraying effect is better.

3. The base is in the concave pit with two ridges, can not avoid falling with earth on the base, and the fold paper can stretch and shrink along with the removal of main barrel, covers the base chamber, can prevent that earth from plugging up the base chamber, simultaneously, can be extruded when leaning on to the elasticity stopper and be the erection, jack-up fold paper, and the earth on will folding paper is emptyd to the base both ends, prevents to fold paper top earth and piles up too much, surpasss the load of folding paper.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic view of an isometric structure of the present utility model.

Fig. 2 is a schematic diagram of the front view structure of the present utility model.

FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2.

Fig. 4 is a schematic top view of the present utility model.

FIG. 5 is a schematic cross-sectional view of the structure at B-B in FIG. 4.

Fig. 6 is a schematic cross-sectional view of fig. 5 at C.

In the figure, a base 10, a base cavity 11, a folding groove 12, meshing teeth 13, a gear 14, a main cylinder 15, a transmission cavity 16, a transmission shaft 17, a stirring cavity 18, a loading cavity 19, a waterproof protective shell 20, a motor 21, a spray head branch pipe 22, a liquid outlet path 23, an atomizing spray head 24, a telescopic pipe 25, an atomizing spray head support rod 26, a folding 27, a regulating valve 28, a liquid passing pipeline 29, a water inlet pipe 30, stirring blades 31, an L-shaped plate 32, folding rolling columns 33, an elastic limiting block 34 and an elastic ring 35.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a pesticide spraying equipment, the on-line screen storage device comprises a base 10, the slip is equipped with main barrel 15 on the base 10, the loading chamber 19 has been seted up in the main barrel 15, loading chamber 19 internal fixation is equipped with water proof protective housing 20, the base chamber 11 has been seted up to one side that main barrel 15 is close to the base 10, the transmission chamber 16 of intercommunication water proof protective housing 20 to base chamber 11 has been seted up in the main barrel 15, water proof protective housing 20 internal fixation is equipped with the motor 21 of output towards base 10, the output of motor 21 is fixed to be equipped with the transmission shaft 17 that stretches into base chamber 11 through transmission chamber 16, the one end that the motor 21 was kept away from to the transmission shaft 17 is fixed to be equipped with gear 14, the meshing tooth 13 that corresponds with gear 14 along the limit line direction is fixed on two longer wall surfaces in base chamber 11, gear 14 meshes with meshing tooth 13, the fixed shower nozzle branch pipe 22 that corresponds with both sides ridge on the main barrel 15, set up the liquid path 23 that communicates to loading chamber 19 in every shower nozzle branch pipe 22, the rotation is equipped with atomizer 24 on every shower nozzle branch pipe 22, pass through flexible pipe 25 sealing connection between every atomizer 24 and the liquid path 23.

When the agricultural chemical spraying device is used, the angle of the atomizing spray head 24 is adjusted by rotation, pesticide liquid is pumped into the loading cavity 19 through external liquid pumping equipment, the pesticide liquid is sprayed upwards from the atomizing spray head 24 through the liquid outlet 23, meanwhile, the motor 21 is started, the motor 21 drives the gear 14 to rotate, and the gear 14 is meshed with the meshing teeth 13, so that the motor 21 can drive the main cylinder 15 to move on the base 10 during rotation, and the atomizing spray head 24 can spray pesticide to crops on the field stems at two sides while moving.

Example two

On the basis of the first embodiment, as a further embodiment, referring to fig. 1-6, a stirring cavity 18 communicated with a transmission cavity 16 is provided in a main cylinder 15, a water inlet pipe 30 is fixedly provided at one end of the stirring cavity 18, a liquid passing pipeline 29 for communicating the stirring cavity 18 with a loading cavity 19 is fixedly provided at one end of the stirring cavity 18 far away from the water inlet pipe 30, a regulating valve 28 is fixedly provided at the middle part of the liquid passing pipeline 29, a plurality of stirring blades 31 uniformly distributed around are fixedly provided on the transmission shaft 17, and the stirring blades 31 are located in the stirring cavity 18.

When the pesticide spraying device is used, the flow and the pressure of pesticide sprayed out of the spray head can be regulated through the regulating valve 28 to adapt to different heights of crops in pesticide spraying at different growth stages, the motor 21 drives the stirring fan blades 31 on the transmission shaft 17 to rotate, the pesticide flowing through the stirring cavity 18 can be stirred, and the pesticide components are prevented from precipitating and accumulating in the process of being pumped from the liquid pumping equipment.

Example III

On the basis of the first embodiment, as a further embodiment, referring to fig. 1-6, an L-shaped plate 32 extending into the base cavity 11 is fixedly arranged on one side of the main cylinder 15 facing the base 10, one side of the base cavity 11, close to the main cylinder 15, is narrower, one side of the base cavity 11, provided with the engaging teeth 13, is wider, two folding grooves 12 are formed on two sides of the base cavity 11, on one side, close to the main cylinder 15, a plurality of folding rolling columns 33 are slidably arranged in each folding groove 12, two folding rolling columns 33 are fixedly arranged at two ends of each folding groove 12, two folding rolling columns 27 corresponding to the folding rolling columns 33 are fixedly arranged on each L-shaped plate 32, two elastic limiting blocks 34 are fixedly arranged on two sides of the base cavity 11, and elastic rings 35 corresponding to the two elastic limiting blocks 34 are fixedly arranged on each L-shaped plate 32.

When the base cavity 11 can be covered by the foldout 27 in use, the base cavity 11 is prevented from being blocked by soil, when the main cylinder 15 moves to the edge position, the elastic ring 35 on the L-shaped plate 32 leans against the elastic limiting block 34, the elastic ring 35 can be erected after being extruded and deformed, the foldout 27 close to the L-shaped plate 32 is jacked up to form a slope, the soil of the foldout 27 can be poured out of the base, the foldout 27 is prevented from being pressed by excessive soil, and the foldout 27 and the main cylinder 15 are prevented from moving.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pesticide spraying equipment, including base (10), its characterized in that: the utility model discloses a spray head, including base (10) and main barrel (10), main barrel (15) is gone up to slide and is equipped with, set up in main barrel (15) and load chamber (19), load chamber (19) internal fixation and be equipped with waterproof protective housing (20), base chamber (11) have been seted up to one side that base (10) is close to main barrel (15), set up in main barrel (15) and communicate waterproof protective housing (20) to transmission chamber (16) of base chamber (11), waterproof protective housing (20) internal fixation is equipped with motor (21) of output orientation base (10), the output of motor (21) is fixed to be equipped with transmission shaft (17) that pass transmission chamber (16) and stretch into base chamber (11), the one end that motor (21) were kept away from to transmission shaft (17) is fixed to be equipped with gear (14), be equipped with a plurality of meshing teeth (13) that correspond with gear (14) along the limit line direction on two longer wall surfaces in base chamber (11), gear (14) mesh with meshing teeth (13), be equipped with fixedly on main barrel (15) two sides and corresponding to be equipped with on each side branch pipe (22) each spray head (22) are equipped with spray head (22) each turn on the spray head (23), each atomizing nozzle (24) is connected with the liquid outlet diameter (23) in a sealing way through a telescopic pipe (25).

2. A pesticide spraying device as claimed in claim 1, in which: the stirring device is characterized in that a stirring cavity (18) communicated with the transmission cavity (16) is formed in the main cylinder body (15), a water inlet pipe (30) is fixedly arranged at one end of the stirring cavity (18), one end, far away from the water inlet pipe (30), of the stirring cavity (18) is fixedly provided with a liquid passing pipeline (29) for communicating the stirring cavity (18) with the loading cavity (19), and an adjusting valve (28) is fixedly arranged in the middle of the liquid passing pipeline (29).

3. A pesticide spraying device as claimed in claim 2, in which: a plurality of stirring blades (31) uniformly distributed on the circumference are fixedly arranged on the transmission shaft (17), and the stirring blades (31) are positioned in the stirring cavity (18).

4. A pesticide spraying device as claimed in claim 1, in which: the novel folding device is characterized in that an L-shaped plate (32) extending into a base cavity (11) is fixedly arranged on one side of the base (10) towards the main cylinder (15), one side, close to the main cylinder (15), of the base cavity (11) is narrower, one side, close to the main cylinder (15), of the base cavity (11) is provided with meshing teeth (13) and is wider, two folding grooves (12) are formed in two sides, close to the main cylinder (15), of the base cavity (11), a plurality of folding rolling columns (33) are arranged in the folding grooves (12) in a sliding mode, two folding rolling columns (33) are fixedly arranged at two ends of the folding grooves (12), and folding plates (27) corresponding to the folding rolling columns (33) are fixedly arranged on the L-shaped plate (32).

5. A pesticide spraying device as claimed in claim 4, in which: two elastic limiting blocks (34) are fixedly arranged on two sides in the base cavity (11).

6. A pesticide spraying device as claimed in claim 5, in which: elastic rings (35) corresponding to the two elastic limiting blocks (34) one by one are fixedly arranged on each L-shaped plate (32).