CN201560113U - Anti-Clog Pesticide Extractor - Google Patents

Abstract

The utility model provides an anti-blocking pesticide extractor, belonging to the technical field of pesticide application devices. The structure of the anti-blocking pesticide extractor comprises a pesticide storing barrel; the pesticide storing barrel is internally plugged with a push rod; the top end of the push rod is arranged in the pesticide storing barrel and is fixed with a sealing plug; the front end of the pesticide storing barrel is connected with a suction head by a soft pipe; and the suction head is uniformly provided with at least two openings. Compared with the prior art, the anti-blocking pesticide extractor has the characteristics of reasonable design, simple structure, convenient use and the like, and can prevent the suction head from being blocked, and the pesticide has high taking and using accuracy and can effectively produce effects.

Description

Anti-Clog Pesticide Extractor

technical field

The utility model relates to the technical field of agricultural pesticide application equipment, in particular to a pesticide extractor for preventing blockage.

Background technique

At present, pesticides are often used in agriculture to prevent or cure plants. Pesticides are generally taken through a dropper and then mixed with water before use. However, the use of droppers has its limitations. Inaccurate use leads to the inability to give full play to the efficacy of pesticides. Some people use syringes to extract pesticides and then mix them into a mixed solution. However, if the pesticide solution is too thick, it is easy to cause needle blockage and affect the use of pesticides.

Contents of the invention

The technical task of the utility model is to solve the deficiencies of the prior art, and provide a pesticide extractor with simple structure and preventing clogging.

The technical scheme of the utility model is realized in the following manner. The structure of the anti-clogging pesticide extractor includes a drug storage barrel, a push rod is inserted into the drug storage barrel, and the top of the push rod is placed in the drug storage barrel and fixed with a sealing Plug, the front end of the drug storage tube is connected with a suction head through a hose, and there are not less than two openings evenly on the suction head.

The volume scale is marked on the described drug storage cylinder.

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

The anti-clogging pesticide extractor of the utility model has the characteristics of simple structure, convenient use, ingenious design, and anti-clogging. The utility model can avoid blockage of the drug suction port during use, and ensure the smooth taking of the drug; moreover, it adopts a structure similar to a syringe, and the volume scale is marked on the drug storage cylinder to ensure the accuracy of taking the drug, and it is easy to use and carry , conducive to agricultural use.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model.

The marks in the accompanying drawings indicate respectively:

1. Push rod, 2. Storage cartridge, 3. Sealing plug, 4. Flexible tube, 5. Suction head, 6. Opening.

Detailed ways

Below in conjunction with accompanying drawing, the anti-clogging pesticide extractor of the present utility model is described in detail below.

As shown in accompanying drawing 1, this anti-clogging pesticide extractor, its structure is made up of drug storage cylinder 2, push rod 1 etc., the push rod 1 is inserted in the drug storage cylinder 2, and the top of push rod 1 is placed in drug storage cylinder 2 and is fixed with a sealing plug 3, the front end of the drug storage tube 2 is connected with a suction head 5 through a hose 4, and there are no less than two openings 6 evenly on the suction head 5, which can prevent the suction head 5 from There is a blockage. The described drug storage tube 2 is marked with a volume scale.

When in use, only need to put the suction head 5 of the anti-clogging pesticide extractor of the present utility model in the pesticide bottle, then pull the push rod 1, the medicine will be actively sucked into the drug storage cylinder 2 under the action of pressure, and then according to the scale Just determine the volume of medicine you need to inhale.

Claims (2)

1. anti-clogging agricultural chemicals withdrawal device, it is characterized in that its structure comprises the storage cartridge case, fill in push rod in the storage cartridge case, the top of push rod places in the storage cartridge case and is fixed with sealing plug, the front end of storage cartridge case is connected to suction nozzle by flexible pipe, evenly has on the described suction nozzle to be no less than two opening.

2. anti-clogging agricultural chemicals withdrawal device according to claim 1 is characterized in that described storage cartridge case is marked with the volume scale.