CN209749564U

CN209749564U - Special spraying equipment for crops

Info

Publication number: CN209749564U
Application number: CN201821769479.5U
Authority: CN
Inventors: 汪莘杰
Original assignee: NANJING GAOZHENG AGROCHEMICAL CO Ltd
Current assignee: NANJING GAOZHENG AGROCHEMICAL CO Ltd
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2019-12-10
Anticipated expiration: 2028-10-30

Abstract

the utility model discloses a special spraying device for crops, which comprises a moving vehicle body, wherein the top of the moving vehicle body is sequentially provided with a telescopic adjusting mechanism and a supporting frame, explosive box and backup pad, flexible adjustment mechanism's top is provided with the pesticide shower nozzle, the left side rigid coupling of backup pad has stirring electric telescopic handle, the top of explosive box is connected with the (mixing) shaft, the top left side of explosive box is provided with the fill of adding the medicine, the top of support frame has set gradually the bracing piece, a piston section of thick bamboo and has sprayed electric telescopic handle, the inner chamber of a piston section of thick bamboo is connected with the piston, the top of piston articulates there is the piston rod, the top of piston rod is connected with the pressure pole, be provided with the check valve that absorbs water on the pipe that a piston section of thick bamboo and explosive box are linked together, be provided with the check valve that drains on the pipe that a piston section of thick bamboo and.

Description

Special spraying equipment for crops

Technical Field

the invention relates to the technical field of pesticide equipment, in particular to special spraying equipment for crops.

Background

The pesticide is a chemical agent used for preventing and controlling plant diseases and insect pests and regulating plant growth in agriculture. It is widely used in agriculture, forestry and animal husbandry production, environment and household sanitation, pest and disease control, and industrial product mildew and moth prevention. The pesticide has various varieties, and can be mainly divided into insecticide, acaricide, rodenticide, nematicide, molluscicide, bactericide, herbicide, plant growth regulator and the like according to the application; according to the raw material source, the pesticide can be divided into mineral source pesticides (inorganic pesticides), biological source pesticides (natural organic matters, microorganisms, antibiotics and the like) and chemical synthetic pesticides; according to chemical structure, mainly comprises organic chlorine, organic phosphorus, organic nitrogen, organic sulfur, carbamate, pyrethroid, amide compounds, urea compounds, ether compounds, phenolic compounds, phenoxy carboxylic acids, amidines, triazoles, heterocycles, benzoic acids, organic metal compounds and the like, which are all organic synthetic pesticides; it can be divided into powder, wettable powder, emulsion, emulsifiable concentrate, emulsifiable paste, cataplasm, colloidal agent, fumigant, aerosol, granule, microgranule, oil agent, etc. according to the preparation formulation.

In the vegetable garden planting process at home, sometimes also need spray the pesticide to the melon and fruit vegetables of planting etc. and carry out the insect pest control, the equipment of spraying the pesticide is fairly simple commonly used, the side of adopting artifical back of the body medicine cask sprays the pesticide, human fatigue has been increased, simultaneously because some vegetable garden area are bigger, need artifical round trip movement in the vegetable garden to spray, can be inhaled the health by the human body to the pesticide in the air that spills like this, cause harm to the human body, for this reason, we propose a special spraying apparatus of crops.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provide the special spraying equipment for the crops, which is convenient for spraying pesticides, reduces the fatigue strength of a human body, reduces the possibility that the pesticides are sucked into the human body, and reduces the harm to the human body.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

The utility model provides a special spraying apparatus of crops, is including removing the automobile body, the top of removing the automobile body has from left to right set gradually flexible adjustment mechanism, support frame, explosive box and backup pad, flexible adjustment mechanism's top is provided with the pesticide shower nozzle, the left side rigid coupling of backup pad has stirring electric telescopic handle, and stirs electric telescopic handle and be located the top of explosive box, there is the (mixing) shaft at the top center department of explosive box through bearing swing joint, and the bottom of (mixing) shaft stretches into the inner chamber of explosive box, the one end left and right sides symmetry that the (mixing) shaft stretches into the explosive box inner chamber is provided with stirring vane, the top outer wall of (mixing) shaft has cup jointed the gear, the rear side meshing of gear has the rack, and the right side of rack is with stirring electric telescopic handle's flexible end rigid coupling, the top left side of explosive, The spraying device comprises a piston cylinder and a spraying electric telescopic rod, wherein a piston is connected to the inner cavity of the piston cylinder in a sliding manner, a piston rod is hinged to the top of the piston and is positioned above the piston cylinder, a pressing rod is rotatably connected to the top of the piston rod, the left side of the pressing rod is rotatably connected with the top of a supporting rod, the right side of the pressing rod is hinged to the top of the spraying electric telescopic rod, the right side of the bottom of the piston cylinder is communicated with a pesticide storage box through a guide pipe, a water suction one-way valve is arranged on the guide pipe for communicating the piston cylinder with the pesticide storage box, the left side of the bottom of the piston cylinder is communicated with a pesticide spray head through a guide pipe, a drainage one-way valve is arranged on the guide pipe for communicating the piston cylinder with; the wiper mechanism includes the annular ring, the circumference outer wall rigid coupling of annular ring has the washing brush, the top right side rigid coupling of annular ring has the movable rod, flexible spring has been cup jointed on the movable rod, and flexible spring is located the top of explosive box the top of movable rod is provided with the gland board, is convenient for wash remaining pesticide in the explosive box.

Preferably, the telescopic adjusting mechanism comprises a hollow upright post, a groove rod is arranged at the top of the hollow upright post, a telescopic rod is arranged at the top of an inner cavity of the groove rod, bolt holes are uniformly formed in the top of the telescopic rod, the bottom of each bolt hole penetrates through the bottom of the corresponding groove rod, and a limiting pin is inserted into the top of each bolt hole and is convenient to adjust the spraying position of the pesticide sprayer so as to facilitate the pesticide sprayer to spray pesticides.

Preferably, in the spraying device special for crops, the dosing hopper is provided with a filter screen.

The utility model provides an in the special sprinkler of crops, it is two sets of the water conservancy diversion hole has all been seted up to stirring vane's preceding lateral wall, and the stirring vane of being convenient for improves mobility to the stirring of the mixture of pesticide and water.

Preferably, in the spraying device dedicated for crops, the bottom of the spraying electric telescopic rod is fixedly connected with an i-shaped sliding block, the top of the supporting frame is provided with an i-shaped groove matched with the i-shaped sliding block, and a buffer spring is arranged between the left side of the i-shaped sliding block and the left side of the inner cavity of the i-shaped groove, so that the spraying electric telescopic rod can stably move on the supporting frame; the medicine feeding hopper is internally provided with an inclined guide plate, so that the medicine liquid can smoothly enter the liquid storage tank.

Compared with the prior art, the invention has the following beneficial effects:

The invention has reasonable structural design, and comprises the following steps: the pesticide storage box is carried by the movable trolley body to spray, so that the fatigue strength of a human body is reduced, and the gear and the rack are driven to be meshed for transmission through telescopic adjustment of the stirring electric telescopic rod, so that a mixture of pesticide and water is stirred uniformly and the pesticide is fully used;

Secondly, the method comprises the following steps: the spraying electric telescopic rod is telescopic to drive the piston to move up and down in the piston cylinder, the mixture of pesticide and water is conveyed to the piston cylinder in a single direction through the water suction one-way valve, and the mixture of pesticide and water in the piston cylinder is conveyed to the pesticide spray head in a single direction through the water discharge one-way valve, so that the pesticide is conveniently sprayed, and the operation is convenient;

thirdly, the method comprises the following steps: in the scheme, the inclined guide plate 23 is arranged in the medicine feeding hopper, so that the medicine liquid can smoothly enter the liquid storage tank.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a use state of the present invention;

FIG. 2 is a schematic view of the structure of the cleaning mechanism according to the present invention in a use state;

FIG. 3 is a schematic view of the connection structure of the support frame and the spraying electric telescopic rod of the present invention;

FIG. 4 is a schematic structural view of the mixing tank according to the present invention in a use state;

In the drawings, the components represented by the respective reference numerals are listed below:

1-moving vehicle body, 2-telescopic adjusting mechanism, 3-supporting frame, 4-medicine storage box, 5-supporting plate, 6-stirring electric telescopic rod, 7-stirring shaft, 8-stirring blade, 9-gear, 10-rack, 11-medicine feeding hopper, 12-supporting rod, 13-piston cylinder, 14-spraying electric telescopic rod, 15-piston, 16-piston rod, 17-pressing rod, 18-water-absorbing one-way valve, 19-drainage one-way valve, 20-pesticide sprayer, 21-cleaning mechanism, 2101-pressing cover plate, 2102-flexible spring, 2103-movable rod, 2104-cleaning brush, 2105-annular ring, 22-filter screen and 23-guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a special spraying device for crops comprises a moving vehicle body 1, a telescopic adjusting mechanism 2, a supporting frame 3, a pesticide storage box 4 and a supporting plate 5 are sequentially arranged on the top of the moving vehicle body 1 from left to right, a pesticide sprayer 20 is arranged on the top of the telescopic adjusting mechanism 2, a stirring electric telescopic rod 6 is fixedly connected to the left side of the supporting plate 5, the stirring electric telescopic rod 6 is positioned above the pesticide storage box 4, a stirring shaft 7 is movably connected to the center of the top of the pesticide storage box 4 through a bearing, the bottom of the stirring shaft 7 extends into the inner cavity of the pesticide storage box 4, stirring blades 8 are symmetrically arranged on the left side and the right side of one end of the stirring shaft 7 extending into the inner cavity of the pesticide storage box 4, flow guide holes are formed in the front side walls of the two groups of stirring blades 8, the stirring blades 8 can stir a, a rack 10 is meshed at the rear side of the gear 9, the right side of the rack 10 is fixedly connected with the telescopic end of the stirring electric telescopic rod 6, a medicine feeding hopper 11 is arranged at the left side of the top of the medicine storage box 4, a support rod 12, a piston cylinder 13 and a spraying electric telescopic rod 14 are sequentially arranged at the top of the support frame 3 from left to right, an I-shaped slider is fixedly connected at the bottom of the spraying electric telescopic rod 14, an I-shaped groove matched with the I-shaped slider is formed in the top of the support frame 3, a buffer spring is arranged between the left side of the I-shaped slider and the left side of an inner cavity of the I-shaped groove, the spraying electric telescopic rod 14 can stably move on the support frame 3 conveniently, a piston 15 is slidably connected in an inner cavity of the piston cylinder 13, a piston rod 16 is hinged at the top of the piston 15, the piston rod 16 is positioned, the right side of the pressing rod 17 is hinged with the top of the spraying electric telescopic rod 14, the right side of the bottom of the piston cylinder 13 is communicated with the pesticide box 4 through a guide pipe, a water suction one-way valve 18 is arranged on the guide pipe of the piston cylinder 13 communicated with the pesticide box 4, the left side of the bottom of the piston cylinder 13 is communicated with a pesticide spray head 20 through a guide pipe, a water discharge one-way valve 19 is arranged on the guide pipe of the piston cylinder 13 communicated with the pesticide spray head 20, steel balls are arranged at the bottoms of the inner cavities of the water suction one-way valve 18 and the water discharge one-way valve 19, the bottoms of the inner cavities of the water suction one-way valve 18 and the water discharge one-way valve 19 are funnel-shaped, the water suction one-way valve 18 is convenient to convey a mixture of pesticide and water from the pesticide box 4 to the piston cylinder 13, the water discharge one-way valve 19 is also convenient to convey the mixture of pesticide and water from the piston cylinder 13 to the pesticide spray head 20 for spraying, a cleaning, wiper mechanism 21 includes annular ring 2105, annular ring 2105's circumference outer wall rigid coupling has washing brush 2104, annular ring 2105's top right side rigid coupling has movable rod 2103, flexible spring 2102 has been cup jointed on the movable rod 2103, and the top that flexible spring 2102 lies in explosive box 4's top movable rod 2103 is provided with gland plate 2101, be convenient for wash remaining pesticide in the explosive box 4, the inner chamber top of explosive box 4 has been seted up and has been enclosed 2105 matched with shrink groove with the annular, be convenient for deposit annular ring 2105's taking in.

The medicine feeding hopper is internally provided with an inclined guide plate 23, so that the medicine liquid can smoothly enter the liquid storage tank. A filter screen 11 is arranged on the medicine feeding hopper. Bear the weight of the explosive box through removing the automobile body and spray, reduce human fatigue strength, through stirring electric telescopic handle's flexible regulation, drive the meshing transmission of gear and rack to be convenient for stir the mixture of pesticide and water evenly, be convenient for to the make full use of pesticide.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a special sprinkler of crops, is including removing automobile body (1), its characterized in that: the pesticide spraying device is characterized in that a telescopic adjusting mechanism (2), a support frame (3), a pesticide storage box (4) and a support plate (5) are sequentially arranged at the top of the movable trolley body (1) from left to right, a pesticide sprayer (20) is arranged at the top of the telescopic adjusting mechanism (2), a stirring electric telescopic rod (6) is fixedly connected to the left side of the support plate (5), the stirring electric telescopic rod (6) is located above the pesticide storage box (4), a stirring shaft (7) is movably connected to the center of the top of the pesticide storage box (4) through a bearing, the bottom of the stirring shaft (7) extends into an inner cavity of the pesticide storage box (4), stirring blades (8) are symmetrically arranged on the left side and the right side of one end, extending into the inner cavity of the pesticide storage box (4), a gear (9) is sleeved on the outer wall of the top of the stirring shaft (7), a rack (10) is meshed with the rear side of the gear (9), and, a medicine feeding hopper (11) is arranged on the left side of the top of the medicine storage box (4), a support rod (12), a piston cylinder (13) and a spraying electric telescopic rod (14) are sequentially arranged on the top of the support frame (3) from left to right, a piston (15) is connected to the inner cavity of the piston cylinder (13) in a sliding manner, a piston rod (16) is hinged to the top of the piston (15), the piston rod (16) is located above the piston cylinder (13), a pressing rod (17) is rotatably connected to the top of the piston rod (16), the left side of the pressing rod (17) is rotatably connected with the top of the support rod (12), the right side of the pressing rod (17) is hinged to the top of the spraying electric telescopic rod (14), the right side of the bottom of the piston cylinder (13) is communicated with the medicine storage box (4) through a guide pipe, and a water sucking one-way valve (18) is arranged on the guide pipe, the bottom left side of piston cylinder (13) is linked together through pipe and pesticide shower nozzle (20), and is provided with drainage check valve (19) on the pipe that piston cylinder (13) and pesticide shower nozzle (20) are linked together, the inner chamber top of explosive box (4) is provided with wiper mechanism (21), wiper mechanism (21) are including annular circle (2105), the circumference outer wall rigid coupling of annular circle (2105) has washing brush (2104), the top right side rigid coupling of annular circle (2105) has movable rod (2103), flexible spring (2102) have been cup jointed on movable rod (2103), and flexible spring (2102) are located the top of explosive box (4) the top of movable rod (2103) is provided with gland board (2101).

2. The crop-dedicated spraying device of claim 1, wherein: the telescopic adjusting mechanism (2) comprises a hollow upright post (201), a groove rod (202) is arranged at the top of the hollow upright post (201), an expansion rod (205) is arranged at the top of an inner cavity of the groove rod (202), bolt holes (203) are uniformly formed in the top of the expansion rod (205), the bottoms of the bolt holes (203) penetrate through the bottom of the groove rod (202), and a limit pin (204) is inserted into the top of each bolt hole (203).

3. The crop-dedicated spraying device of claim 1, wherein: a filter screen (22) is arranged on the medicine feeding hopper.

4. A crop specific spraying apparatus as claimed in claim 3, wherein: the front side walls of the two groups of stirring blades (8) are provided with flow guide holes.

5. the crop-specific spraying apparatus of claim 4, wherein: the bottom rigid coupling that sprays electric telescopic handle (14) has the I slider, the top of support frame (3) is seted up with I slider matched with I groove, and is provided with buffer spring between the left side of I slider and the inner chamber left side of I groove.

6. The crop-dedicated spraying device of claim 5, wherein: an inclined guide plate (23) is arranged in the medicine feeding hopper.