CN211558600U - Pesticide sprayer for agricultural planting - Google Patents

Abstract

The utility model discloses a medicine sprayer for agricultural planting, which comprises a tractor, a bracket is fixedly connected to one side of the tractor through a connecting piece, a medicine bucket is fixedly connected to the top of the bracket, and the front of the top of the bracket is Vertical guide rails are fixedly connected to both sides of the back side, a horizontal frame is fixedly connected between the tops of the two vertical guide rails, and a horizontal plate is slidably connected between the surfaces of the two vertical guide rails. The utility model relates to agricultural machinery technology. field. The pesticide sprayer for agricultural planting can adjust the height of pesticide spraying through the setting of the vertical frame, and cooperate with the setting of the fan to greatly improve the pesticide spraying efficiency. Compared with the existing spraying device, the spraying range is wide, the spraying is highly controllable, the loading volume is large, the repeated loading process is reduced, and the spraying efficiency is improved.

Description

An agricultural sprayer

technical field

The utility model relates to the technical field of agricultural machinery, in particular to a sprayer for agricultural planting.

Background technique

Agricultural planting obtains a variety of plant products by cultivating various crops. Planting is one of the main components of agriculture. It uses the life function of plants to obtain grain, non-staple food, feed and industrial raw materials through artificial cultivation. etc., including the cultivation of various crops, forest trees, fruit trees, medicinal and ornamental plants, and common agricultural crops include food crops, cash crops, vegetable crops, green manure crops, fodder crops, pastures, and flower gardening crops.

In the process of agricultural planting, it is often necessary to spray pesticides to ensure the healthy growth and yield of crops. In the prior art, the spraying of pesticides is mainly carried out by sprayers, and the common knapsack sprayers are used for manual or motorized spraying. The single charge is small, the spraying range is small, and the height is low, which is not suitable for pesticide spraying of large areas and tall crops.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a sprayer for agricultural planting, which solves the problem that the sprayer for agricultural planting in the prior art has a small amount of single charge, a small spraying range and a low height, and is not suitable for large areas. The problem of pesticide spraying on tall crops.

In order to achieve the above purpose, the present utility model is achieved through the following technical solutions: a pesticide sprayer for agricultural planting, including a tractor, a bracket is fixedly connected to one side of the tractor through a connector, and the top of the bracket is fixed A medicine bucket is connected, and vertical rails are fixedly connected on both sides of the front and back of the top of the bracket, a horizontal frame is fixedly connected between the tops of the two vertical rails, and a surface of the two vertical rails is slidably connected with A horizontal plate, vertical frames are fixedly connected to both sides of the top of the horizontal plate, and a threaded rod is threadedly connected to the middle of the interior of the horizontal plate, and a spray head and a fan are respectively fixedly connected to the middle of the vertical frame.

Preferably, a water pump is provided inside the medicine bucket, and a connection pipe is connected to the output port of the water pump, and the end of the connection pipe away from the water pump penetrates the medicine bucket and extends to the outside of the medicine bucket.

Preferably, one end of the connecting pipe extending to the outside of the medicine bucket is connected with a hose, and one end of the hose away from the connecting pipe is connected with a standpipe, and one end of the standpipe away from the hose is connected with the spray head.

Preferably, a servo motor is fixedly connected to the top of the bracket, and one end of the output shaft of the servo motor is drivingly connected to the threaded rod through a transmission mechanism.

Preferably, the interior of the horizontal plate is provided with threaded holes adapted to the threaded rods, and guide limiting plates are fixedly connected to the surface of the horizontal frame and on both sides of the vertical frame.

beneficial effect

The utility model provides a sprayer for agricultural planting. Compared with the prior art, it has the following beneficial effects:

The pesticide sprayer for agricultural planting can adjust the height of pesticide spraying through the setting of the vertical frame, and cooperate with the setting of the fan to greatly improve the pesticide spraying efficiency. Compared with the existing spraying device, the spraying range is wide, the spraying is highly controllable, the loading volume is large, the repeated loading process is reduced, and the spraying efficiency is improved.

Description of drawings

Fig. 1 is the schematic diagram of the utility model structure;

Fig. 2 is the side view of the vertical frame structure of the utility model;

Fig. 3 is the partial enlarged view of A place in the utility model Fig. 1;

FIG. 4 is a partial enlarged view of B in FIG. 1 of the present utility model.

In the picture: 1-tractor, 2-bracket, 3-medicine bucket, 4-vertical guide rail, 5-horizontal frame, 6-horizontal plate, 7-vertical frame, 8-threaded rod, 9-spray head, 10-fan , 11-water pump, 12-connecting pipe, 13-hose, 14-standpipe, 15-servo motor, 16-threaded hole, 17-guide limit plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a sprayer for agricultural planting, including a tractor 1, a bracket 2 is fixedly connected to one side of the tractor 1 through a connecting piece, and the bracket 2 is equipped with The wheel, the top of the bracket 2 is fixedly connected with a medicine bucket 3, and the inside of the medicine bucket 3 is provided with a water pump 11. The output port is connected with a connecting pipe 12, the end of the connecting pipe 12 away from the water pump 11 penetrates the medicine bucket 3 and extends to the outside of the medicine bucket 3, and the end of the connecting pipe 12 that extends to the outside of the medicine bucket 3 is connected with a hose 13, the hose 13 Sufficient extension is left, and the end of the hose 13 away from the connecting pipe 12 is communicated with a standpipe 14, and the end of the standpipe 14 away from the hose 13 is communicated with the spray head 9, and a plurality of spray heads 9 and fans 10 are provided, and The fans 10 and the spray heads 9 are arranged in a staggered manner, and the plurality of spray heads 9 are connected with the vertical pipes 14 , and vertical guide rails 4 are fixedly connected on both sides of the front and the back of the top of the bracket 2 . A horizontal frame 5 is fixedly connected, and a horizontal plate 6 is slidably connected between the surfaces of the two vertical guide rails 4. Both sides of the top of the horizontal plate 6 are fixedly connected with a vertical frame 7, and the middle of the horizontal plate 6 is threadedly connected with threads. The rod 8 and the top of the bracket 2 are fixedly connected with a servo motor 15. The servo motor 15 adopts a motor with a self-locking function of the power-off motor shaft, which can realize forward and reverse rotation. The rod 8 is connected by transmission, the interior of the horizontal plate 6 is provided with a threaded hole 16 that is adapted to the threaded rod 8, and the surface of the horizontal frame 5 and on both sides of the vertical frame 7 are fixedly connected with guide limit plates 17, which guide the limit The plate 17 strengthens the guiding and limiting effect on the vertical frame 7, and enhances the running accuracy and stability of the vertical frame 7. The middle part of the vertical frame 7 is fixedly connected with the nozzle 9 and the fan 10, and the contents not described in detail in this manual are all fixed. It belongs to the prior art known to those skilled in the art.

When in use, the medicine bucket 3 is filled with medicine, and the tractor 1 pulls the bracket 2 to move forward. For the pesticide spraying operation, for crops of different heights, the servo motor 15 can be controlled to drive the threaded rod 8 to rotate, and the horizontal plate 6 can be driven to move up and down along the vertical guide rail 4, thereby driving the vertical frame 7 to rise and fall, so as to realize the height adjustment of the sprinkler head 9. Control, the use of the wind force of the fan 10 can increase the flow of the medicinal liquid sprayed by the nozzle 9, and further increase the spraying distance and range of the medicinal liquid.

It should be noted that, in this document, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A medicine sprayer for agricultural planting, comprising a tractor (1), characterized in that: one side of the tractor (1) is fixedly connected with a bracket (2) through a connector, and the bracket (2) A medicine bucket (3) is fixedly connected to the top of the bracket (2), and vertical guide rails (4) are fixedly connected to both sides of the top front and back of the bracket (2), and the tops of the two vertical guide rails (4) are fixedly connected with a A horizontal frame (5), and a horizontal plate (6) is slidably connected between the surfaces of the two vertical guide rails (4), and vertical frames (7) are fixedly connected to both sides of the top of the horizontal plate (6), and the horizontal A threaded rod (8) is threadedly connected to the inner middle of the plate (6), and a spray head (9) and a fan (10) are respectively fixedly connected to the middle of the vertical frame (7). 2. A medicine sprayer for agricultural planting according to claim 1, characterized in that: a water pump (11) is provided inside the medicine bucket (3), and a connecting pipe (11) is communicated with the output port of the water pump (11). 12), one end of the connecting pipe (12) away from the water pump (11) penetrates the medicine bucket (3) and extends to the outside of the medicine bucket (3). 3. A sprayer for agricultural planting according to claim 2, characterized in that: one end of the connecting pipe (12) extending to the outside of the medicine bucket (3) is connected with a hose (13), and the hose ( 13) A vertical pipe (14) is communicated with the end away from the connecting pipe (12), and the end of the vertical pipe (14) away from the hose (13) is communicated with the spray head (9). 4. A pesticide sprayer for agricultural planting according to claim 1, characterized in that: the top of the bracket (2) is fixedly connected with a servo motor (15), and one end of the output shaft of the servo motor (15) passes through The transmission mechanism is in transmission connection with the threaded rod (8). 5. A sprayer for agricultural planting according to claim 1, characterized in that: the interior of the transverse plate (6) is provided with a threaded hole (16) adapted to the threaded rod (8), the Guide limit plates (17) are fixedly connected on the surface of the horizontal frame (5) and on both sides of the vertical frame (7).

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