Anti-damage Structure for Pesticide Spray Nozzles
A pesticide spraying and anti-damage technology, applied in application, spraying device, device for capturing or killing insects, etc., can solve problems such as damage to gaskets and accessories, and achieve the effect of avoiding water leakage and damage
Inactive Publication Date: 2021-10-29
金元用
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Problems solved by technology
[0004] When the spray volume adjustment handle is turned, the space of the spray supply port can be removed to adjust the spray volume of the pesticide, but when it is opened to supply the maximum value of the pesticide, the spray volume adjustment shaft will move back to the maximum, and when it reaches the point where it can no longer go back, it will still Continue to apply strong force, resulting in the release of the connection state between the spray volume adjustment handle and the spray volume adjustment shaft. Conversely, when the pesticide is no longer used and turned off, in the state of maximum advancement, continue to apply strong force when it can no longer move forward. It is unnecessary to apply The force of the gasket and accessories will be damaged
[0005] And as mentioned above, in order to suspend the supply of pesticides, when they are closed and stored for a certain period of time and then used again, the liquid medicine mixed with powder and water contained in most pesticides solidifies, and this part is blocked and cannot be used again. Repair or replace parts
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[0040] Preferred embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0041] figure 1 is a front view showing a preferred embodiment of the present invention, figure 2 It is a front sectional view showing the installation state of the present invention, image 3 is a front sectional view showing the operating state of the present invention, Figure 4 It is a sectional view of an isolated state of main parts of the present invention, Figure 5 It is an enlarged cross-sectional view of main parts in the state where the pesticide supply amount of the present invention is at a maximum value, Image 6 It is an enlarged cross-sectional view of main parts in a state in which the amount of pesticide supply is blocked according to the present invention.
[0042] Arrange the illustration horizontally. It consists of a spray bar (10) connected to a pesticide sprayer for supplying pesticides. The composition...
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The invention relates to an anti-damage structure for a pesticide spray nozzle, specifically, when the spray volume is adjusted during the control process of the pesticide sprayer connected to the pesticide sprayer, the maximum opening value and the minimum opening value are adjusted to the maximum opening value and the minimum opening value will no longer move, and it will idle on the original position to The anti-damage structure for pesticide spray nozzles prevents the handle and chemical solution from solidifying over time and being damaged.
Description
technical field [0001] The invention relates to an anti-damage structure for a pesticide spray nozzle, specifically, when the spray volume is adjusted during the control process of the pesticide sprayer connected to the pesticide sprayer, the maximum opening value and the minimum opening value are adjusted to the maximum opening value and the minimum opening value will no longer move, and it will idle on the original position to The anti-damage structure for pesticide spray nozzles prevents the handle and chemical solution from solidifying over time and being damaged. Background technique [0002] Usually in the field of agriculture, in order to prevent and control, a certain amount of liquid or powdered pesticides are diluted in water and then sprayed. [0003] Pesticide nozzles are available in a variety of forms. Patent Registration No. 1795496 (registered on 2017.11.02) and Patent Publication No. 1997-11824 (published on April 25, 1997) are the upper side of the hose con...
Claims
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IPC IPC(8): A01M7/00A01G13/00
CPCA01G13/00A01M7/0089A01M7/006B05B12/002B05B13/0278B05B15/14
Inventor 金元用
Owner 金元用