CN201204890Y

CN201204890Y - Efficient antitoxic sprayer

Info

Publication number: CN201204890Y
Application number: CNU2008203002704U
Authority: CN
Inventors: 邓爱军
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-26
Filing date: 2008-02-26
Publication date: 2009-03-11
Anticipated expiration: 2018-02-26

Abstract

The utility model relates to an effective anti-gas spraye which consists of a cylinder, two groups of pressurizing mechanisms, two groups of high pressure air chambers, two sets of pressurizing rod components and a spray rod component. The utility model is characterized in that the two groups of pressurizing mechanisms are arranged in the cylinder and used for pumping the pesticide liquid in the cylinder into the two groups of high pressure air chambers through the pumps in the pressurizing mechanisms; the two groups of high pressure air chambers are respectively corresponding to the pressurizing mechanisms in the cylinder and used for arranging the pesticide liquid in the cylinder and the pressure air into the high pressure air chambers; the two sides of the cylinder are respectively provided with a set of pressuring rod components which are used for an operator to pressurize the pumps in the pressurizing mechanisms simultaneously through the left hand and the right hand; the spray rod component is arranged at the back surface of the cylinder, connected with the high pressure air chambers and used for spraying the pesticide liquid on the crops through the nozzles alternatively arranged on the spray rod. As the nozzles are arranged at the back surface of a pesticide box, the operator can not be poisoned through breathing the pesticide; the effective anti-gas sprayer is provided with two sets of spraying mechanisms; besides, a prolonged spray tube can spray a plurality of rows of crops, thus improving the efficiency.

Description

Efficient gas defence sprayer

Technical field

The utility model relates to agricultural machinery, refers in particular to a kind of efficient gas defence sprayer.

Background technology

Present widely used sprayer has only a shower nozzle, when crops are carried out herbal sprinkling, can only carry out line by line, labour intensity is bigger, and traditional sprayer is to hold forward with hand to spray, when promptly operating the explosive barrel back of the body is sprayed insecticide the medicine that such operating type is easy to that the people is breathed and sprays out and poisoning on the hand-held handle edge limit that moves ahead of spraying of back.Inefficient another main cause of traditional sprayer is to have only shower nozzle of a cover humidifier supply to spray insecticide, and can not spray insecticide by multirow.

Summary of the invention

The purpose of this utility model is improved at shortcoming that exists in the background technology and problem, and a kind of a plurality of shower nozzles that have are provided, and can spray the multirow crop simultaneously, and the shower nozzle direction is the efficient gas defence sprayer towards the operator back.

The technical solution of the utility model is a kind of sprayer that is made of staving, pressing mechanism, plenum chamber, pressure rod assembly, spray lance assembly of structure, and its characteristics comprise following structure:

Be provided with two groups of pressing mechanisms in the staving, be used for the pump of the liquid medicine in the staving by pressing mechanism is pumped in the plenum chamber;

Described plenum chamber also is made as two groups, and the pressing mechanism in the corresponding staving of every group of plenum chamber, is used for the liquid medicine in the staving and the pressure air plenum chamber of packing into;

The both sides of staving respectively are provided with a cover pressure rod assembly, and the right-hand man who is used for the operator gives the pump pressurization of pressing mechanism simultaneously;

The spray lance assembly is located at the back of staving, and connects plenum chamber, is used for liquid medicine is sprayed at crop by the shower nozzle that is disposed on the spray lance.

Advantage of the present utility model and beneficial effect:

The utility model is owing to the back that shower nozzle is located at medicine-chest, and the operator advances forward, and liquid medicine sprays backward, and the operator can not breathe agricultural chemicals and poison like this; The utility model is provided with two covers with spraying mechanism, promptly connect two plenum chambers by two cover pressing mechanisms, and it is lever operated that the left and right sides is set, operating grip got final product about the right-hand man swung naturally during walking, the jet pipe of lengthening can spray the multirow crops, has improved efficient, has guaranteed health of human body.

Description of drawings

Accompanying drawing is the utility model general assembly drawing

Embodiment

By accompanying drawing as can be known, the utility model is made of staving 1, pressing mechanism, plenum chamber 2, pressure rod assembly 3, spray lance assembly 4, and its characteristics are to comprise:

Be provided with two groups of pressing mechanisms in the staving 1, be used for the pump of the liquid medicine in the staving 1 by pressing mechanism is pumped in the plenum chamber 2;

Described plenum chamber 2 also is made as two groups, and the pressing mechanism in every group of plenum chamber 2 corresponding stavings 1, is used for the liquid medicine in the staving 1 and the pressure air plenum chamber 2 of packing into;

The both sides of staving 1 respectively are provided with a cover pressure rod assembly 3, and the right-hand man who is used for the operator gives the pump pressurization of pressing mechanism simultaneously;

Spray lance assembly 4 is located at the back of staving 1, and connects plenum chamber 2, is used for liquid medicine is sprayed at crop by the shower nozzle that is disposed on the spray lance.

Pressing mechanism described in the utility model and pump are symmetricly set in the bucket 1, and the bottom of pump has a pipe fitting to pass the outer bottom that is connected to plenum chamber 2 of staving 1.Described plenum chamber 2 is symmetricly set on the both sides of staving 1, and the bottom of plenum chamber 2 is provided with an outlet 21, is used for the liquid medicine in the plenum chamber is exported.Described pressure rod assembly 3 comprises handle 31, rocking bar 32, connecting rod 33, depression bar 34, wherein handle 31 symmetries are located at the bottom of staving 1 both sides, be used for two hand operateds explosive barrel behind, handle 31 connects rocking bar 32 and connecting rod 33, to pump by connecting rod 33 again and pass to depression bar 34, the pump that depression bar 34 connects in the pressing mechanism.Described spray lance assembly 4 comprises injection spray pipe 41, input pipe 42, efferent duct 43, shower nozzle 44, wherein injection spray pipe 41 laterally is located at the back of staving 1, input pipe 42 connects the outlet 21 of plenum chamber 2 bottoms, and efferent duct 43 and shower nozzle 44 are located on the injection spray pipe 41 at interval.

Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; do not breaking away under the preceding topic of the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.

Claims

[claim 1] a kind of efficient gas defence sprayer is made of staving (1), pressing mechanism, plenum chamber (2), pressure rod assembly (3), spray lance assembly (4), it is characterized in that comprising:

Be provided with two groups of pressing mechanisms in the staving (1), be used for the pump of the liquid medicine in the staving (1) by pressing mechanism is pumped in the plenum chamber (2);

Described plenum chamber (2) also is made as two groups, and the pressing mechanism in the corresponding staving of every group of plenum chamber (2) (1), is used for the liquid medicine in the staving (1) and the pressure air plenum chamber (2) of packing into;

The both sides of staving (1) respectively are provided with a cover pressure rod assembly (3), and the right-hand man who is used for the operator gives the pump pressurization of pressing mechanism simultaneously;

Spray lance assembly (4) is located at the back of staving (1), and connects plenum chamber (2), is used for liquid medicine is sprayed at crop by the shower nozzle that is disposed on the spray lance.
[claim 2] efficient gas defence sprayer according to claim 1 is characterized in that described pressing mechanism and pump are symmetricly set in the bucket (1), and the bottom of pump has a pipe fitting to pass the outer bottom that is connected to plenum chamber (2) of staving (1).
[claim 3] efficient gas defence sprayer according to claim 1, it is characterized in that described plenum chamber (2) is symmetricly set on the both sides of staving (1), the bottom of plenum chamber (2) is provided with an outlet (21), is used for the liquid medicine in the plenum chamber is exported.
[claim 4] efficient gas defence sprayer according to claim 1, it is characterized in that described pressure rod assembly (3) comprises handle (31), rocking bar (32), connecting rod (33), depression bar (34), wherein handle (31) symmetry is located at the bottom of staving (1) both sides, be used for two hand operateds explosive barrel behind, handle (31) connects rocking bar (32) and connecting rod (33), to be pumped by connecting rod (33) and pass to depression bar (34), depression bar (34) connects the pump in the pressing mechanism.
[claim 5] efficient gas defence sprayer according to claim 1, it is characterized in that described spray lance assembly (4) comprises injection spray pipe (41), input pipe (42), efferent duct (43), shower nozzle (44), wherein injection spray pipe (41) laterally is located at the back of staving (1), input pipe (42) connects the outlet (21) of plenum chamber (2) bottom, and efferent duct (43) and shower nozzle (44) are located on the injection spray pipe (41) at interval.