Multi-angle spraying device for plant immune preparation

Abstract

The utility model discloses a kind of multi-angle spraying devices of plant immunity preparation, it includes base and bracket being arranged on base and spray head being arranged on bracket, base bottom is equipped with travelling wheel, the bracket is equipped on the base, bracket includes vertical frame and folding frame being arranged on vertical frame, the folding frame is equipped with multiple groups of vertical distribution on vertical frame, folding frame is equipped with the spray head. Bracket is adjustable structure, the angle and the extension distance of spray head can also be adjusted according to needs, overall can realize multi-angle spraying, provide multi-angle uniformization spraying equipment for each stage of crop growth.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment related to plant immune agents, specifically a multi-angle spraying device for plant immune agents. Background Technology

[0002] Plant immune agents mainly refer to plant immune inducers, a new type of biological pesticide with significant effects in disease prevention, frost protection, yield increase, and quality improvement. They are harmless to humans and animals and do not pollute the environment, representing a new field in vaccine engineering technology following human seedling transplantation and animal vaccines. Plant immune inducers do not directly kill crop pests and diseases. Instead, they work by inducing or activating resistance substances produced by plants through exogenous organisms or molecules, thereby fostering resistance to certain pathogens or inhibiting their growth. When applied to crops, they induce the production of substances that resist or control crop pests and diseases, thus achieving the purpose of pest and disease control.

[0003] The application of immunizing agents is also crucial in actual planting. Throughout the entire growth period, foliar spraying is required according to the growth of the crop. Different growth stages of the crop result in different plant growth patterns. Manual spraying is labor-intensive, while mechanized spraying equipment generally has a fixed angle, making it difficult to achieve uniform spraying for plants at different stages. Summary of the Invention

[0004] This utility model is a multi-angle spraying device for plant immune agents. It includes a bracket that supports the nozzle. The bracket has an adjustable structure, and the angle and extension distance of the nozzle can also be adjusted as needed. The whole device can achieve multi-angle spraying, providing a multi-angle uniform spraying device for all stages of crop growth.

[0005] The present invention, by adopting the above-described technical solution, has the following beneficial effects:

[0006] A multi-angle spraying device for plant immune agents includes a base, a bracket on the base, and a nozzle on the bracket. The base has wheels at the bottom and the bracket is located above the base. The bracket includes a vertical frame and a folding frame on the vertical frame. The folding frame has multiple vertically distributed sets of nozzles on the vertical frame.

[0007] The vertical frame has a horizontal notch at its center, and the folding frame is installed in the notch. The folding frame consists of two sections that are hinged together in a V-shape. The nozzle is located at the end of the folding frame, and the tail of the folding frame slides up and down inside the vertical frame.

[0008] Furthermore, the vertical frame is provided with a longitudinally arranged sliding groove, and a sliding column is provided in the sliding groove. The folding frame is hinged to the sliding column, and locking nuts are provided on both sides of the sliding column to secure it to the vertical frame.

[0009] The end of the folding frame is hinged to a guide module, which adjusts the angle of the nozzle.

[0010] The guide module is a square block structure, and the guide module is hinged to the end of the folding frame; the rear of the nozzle is provided with a rigid guide tube, and the guide module is provided with a guide tube hole corresponding to the guide tube. The guide tube is inserted into the guide tube hole on the guide module, and the guide tube slides back and forth in the guide tube hole and the angle is adjusted.

[0011] The base is equipped with a liquid tank, and the conduit is connected to the liquid tank through a pipe; the base is also equipped with a positioning device for fixing and limiting the tail of the conduit.

[0012] The positioning device includes a column and a locking part on the column. The column corresponds to the rear of the vertical frame. The locking part has multiple sets corresponding to the folding frame. The locking part slides up and down on the column and guides and limits the tail of the guide tube.

[0013] The locking part includes a slider and a locking block. The slider is mounted on a column and slides up and down on the column. The slider is provided with a locking bolt that locks it to the column. The locking block is hinged to the side of the slider and has a through slot on the locking block. The tail of the guide tube passes into the slot. A notch is provided on the outside of the slot, and a locking bolt is provided on the locking block corresponding to the notch.

[0014] The present invention, by adopting the above-described technical solution, has the following beneficial effects:

[0015] In actual use, the height and extension distance of the folding frame of this device can be adjusted as needed. At the same time, the nozzle is located at the end of the guide tube, and the actual angle of the guide tube can be adjusted by adjusting the position of the locking part at the end of the guide tube on the column. The extension distance and angle of the guide tube and the nozzle can be adjusted to achieve all-round and multi-angle spraying operation. In actual use, the height, position and angle of the nozzle can also be adjusted according to the specific growth stage of the plant. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the present invention.

[0017] Figure 2 This is a schematic diagram of the base and bracket.

[0018] Figure 3 This is a schematic diagram of the base.

[0019] Figure 4 This is a schematic diagram of a folding frame. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments. It should be understood that the following embodiments are only one or more manifestations of the present invention and are not a complete limitation on the invention content recorded in this application. Any improvements made based on the invention content or technical solution recorded in this application that are known to those skilled in the art should fall within the scope of protection claimed in this application.

[0021] Furthermore, the descriptions of directions such as up, down, left, right, front, and back presented in the specific embodiments are merely for the purpose of describing the technical solutions and are not absolute limitations unless otherwise stated.

[0022] like Figures 1-4 The device shown is a multi-angle spraying device for plant immune agents. It includes a base 1, a bracket 2 on the base 1, and a nozzle 3 on the bracket 2. The base 1 is provided with a walking wheel 101 at the bottom and the bracket 2 is provided above the base 1. The bracket 2 includes a vertical frame 201 and a folding frame 202 on the vertical frame 201. The folding frame 202 has multiple vertically distributed sets on the vertical frame 201 and the nozzle 3 is provided on the folding frame 202.

[0023] The vertical frame 201 has a horizontal notch 2011 at its center. The folding frame 202 is located in the notch 2011. The folding frame 202 includes two sections that are hinged together in a V-shape. The nozzle 3 is located at the end of the folding frame 202. The tail of the folding frame 202 slides up and down within the vertical frame 201.

[0024] Furthermore, the vertical frame 201 is provided with a longitudinally arranged sliding groove 2012, and a sliding column 2021 is provided in the sliding groove 2012. The folding frame 202 is hinged to the sliding column 2021, and locking nuts 2022 are provided on both sides of the sliding column 2021 to fasten it to the vertical frame 201.

[0025] The end of the folding frame 202 is hinged to a guide module 203, which adjusts the angle of the nozzle 3.

[0026] The guide module 203 is a square block structure and is hinged to the end of the folding frame 202. The nozzle 3 has a rigid conduit 301 at the rear. The guide module 203 has a conduit hole 2031 corresponding to the conduit 301. The conduit 301 is inserted into the conduit hole 2031 on the guide module 203 and slides back and forth within the conduit hole 2031 to adjust the angle.

[0027] The base 1 is provided with a liquid tank 102, and the conduit 301 is connected to the liquid tank 102 through a pipe; the base 1 is also provided with a positioning device 103 for fixing and limiting the tail of the conduit 301.

[0028] The positioning device 103 includes a column 1031 and a locking part 1032 provided on the column 1031. The column 1031 corresponds to the rear part of the vertical frame 201. The locking part 1032 is provided with multiple sets corresponding to the folding frame 202. The locking part 1032 slides up and down on the column 1031 and guides and limits the tail of the guide tube 301.

[0029] The locking part 1032 includes a slider 1033 and a locking block 1034. The slider 1033 is mounted on the column 1031 and slides up and down on the column 1031. The slider 1033 is provided with a first locking bolt 1035 to lock it to the column 1031. The locking block 1034 is hinged to the side of the slider 1033 and is provided with a through slot 1036. The tail of the guide tube 301 is inserted into the slot 1036. A notch is provided on the outside of the slot 1036, and a second locking bolt 1037 is provided on the locking block 1034 corresponding to the notch.

[0030] During use, the liquid is injected into the tank and sprayed. The height of the folding frame is adjusted according to the shape of the plant, and the extension distance of the folding frame can also be adjusted according to the angle of the folding frame.

[0031] In addition, the nozzle angle can also be adjusted. The nozzle angle can be adjusted by the position of the locking part at the tail on the column. At the same time, the guide tube can also be extended and retracted in the horizontal direction to further adjust its extension distance.

Claims

1. A multi-angle spraying device for plant immune agents, characterized in that: It includes a base, a bracket on the base, and a nozzle on the bracket. The base has wheels at the bottom and the bracket is located above the base. The bracket includes a vertical frame and a folding frame on the vertical frame. The folding frame has multiple vertically distributed sets on the vertical frame, and the nozzle is located on the folding frame.

2. The multi-angle spraying device for plant immune agents according to claim 1, characterized in that: The vertical frame has a horizontal notch at its center, and the folding frame is installed in the notch. The folding frame consists of two sections that are hinged together in a V-shape. The nozzle is located at the end of the folding frame, and the tail of the folding frame slides up and down inside the vertical frame.

3. The multi-angle spraying device for plant immune agents according to claim 2, characterized in that: The vertical frame is provided with a longitudinally arranged sliding groove, and a sliding column is provided in the sliding groove. The folding frame is hinged to the sliding column, and locking nuts are provided on both sides of the sliding column to fasten it to the vertical frame.

4. The multi-angle spraying device for plant immune agents according to claim 3, characterized in that: The end of the folding frame is hinged to a guide module, which adjusts the angle of the nozzle.

5. The multi-angle spraying device for plant immune agents according to claim 4, characterized in that: The guide module is a square block structure, and the guide module is hinged to the end of the folding frame; the rear of the nozzle is provided with a rigid guide tube, and the guide module is provided with a guide tube hole corresponding to the guide tube. The guide tube is inserted into the guide tube hole on the guide module, and the guide tube slides back and forth in the guide tube hole and the angle is adjusted.

6. The multi-angle spraying device for plant immune agents according to claim 5, characterized in that: The base is equipped with a liquid tank, and the conduit is connected to the liquid tank through a pipe; the base is also equipped with a positioning device for fixing and limiting the tail of the conduit.

7. The multi-angle spraying device for plant immune agents according to claim 6, characterized in that: The positioning device includes a column and a locking part on the column. The column corresponds to the rear of the vertical frame. The locking part has multiple sets corresponding to the folding frame. The locking part slides up and down on the column and guides and limits the tail of the guide tube.

8. The multi-angle spraying device for plant immune agents according to claim 7, characterized in that: The locking part includes a slider and a locking block. The slider is mounted on a column and slides up and down on the column. The slider is provided with a locking bolt that locks it to the column. The locking block is hinged to the side of the slider and has a through slot on the locking block. The tail of the guide tube passes into the slot. A notch is provided on the outside of the slot, and a locking bolt is provided on the locking block corresponding to the notch.

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