CN210017069U

CN210017069U - Pesticide spraying device for bud inhibition

Info

Publication number: CN210017069U
Application number: CN201920446247.4U
Authority: CN
Inventors: 张廷茂; 刘爱辉; 廖贤祥
Original assignee: YICHANG BRANCH OF HUBEI TOBACCO Co
Current assignee: YICHANG BRANCH OF HUBEI TOBACCO Co
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-02-07
Anticipated expiration: 2029-04-03

Abstract

The utility model provides a but spraying device of budding, including spouting the medicinal cupping, spout the medicinal cupping and pass through hose and switch hand (hold) intercommunication, switch hand (hold) and flexible bamboo joint pipe intercommunication, the free end of bamboo joint pipe is equipped with the shower nozzle, it is equipped with the air compression device that is used for will spouting the interior liquid extrusion of medicinal cupping or the pumping installations who is used for pump sending liquid to spout the medicinal cupping, liquid that will spray through atmospheric pressure or the mode of drawing water is from the needle tubing shower nozzle blowout, rethread switch hand (hold) is controlled, adjust flexible bamboo joint pipe, can be accurate carry out the pesticide to secret position once and spray, moreover, the steam generator is simple in structure, high durability and.

Description

Pesticide spraying device for bud inhibition

Technical Field

The utility model belongs to the technical field of the atomizer and specifically relates to a spout medicine device but bud is related to.

Background

The pesticide is the commonly used effective method of killing the plant diseases and insect pests in modern agricultural production, the plant diseases and insect pests can directly influence the quality and the quantity of agricultural production, current atomizer is pour into spray bottle after diluting the pesticide and is spouted by the nozzle again, generally at the in-process that sprays crops, all adopt the gondola water faucet formula to spray, this kind of mode of spraying scope is wider, spray comparatively comprehensively, but the pesticide drips on hand very easily at the spraying in-process, cause certain injury to the human body, and can't spray the pesticide in some more secret positions, at some roots, or the root of blade can't spray the pesticide generally.

The bud part of tobacco needs to be sprayed with the bud inhibitor in the tobacco planting process, and the operation of the existing spraying device is inconvenient. For example, different operators have different heights, and the existing spray handles are all in fixed shapes, which is inconvenient for operators with limited heights.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a press down bud and spout medicine device solves the pesticide very easily and drips in one's hands spraying the in-process, causes certain injury to the human body, can't spray the pesticide in some more secret positions moreover, at some roots, perhaps the root of blade can't spray the problem of pesticide generally all.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a bud-inhibiting pesticide spraying device comprises a pesticide spraying tank, wherein the pesticide spraying tank is communicated with a switch handle through a hose, the switch handle is communicated with a bendable bamboo joint pipe, and a spray head is arranged at the free end of the bamboo joint pipe;

the medicine spraying tank is provided with an air compression device for pressing out the liquid in the medicine spraying tank or a pumping device for pumping the liquid.

In a preferred scheme, the bamboo joint pipe is formed by connecting a plurality of joints with ball heads, so that the bamboo joint pipe can be bent towards all directions and keep the shape.

In the preferred scheme, the air compression device is a manual inflating pump which is arranged at the top, the bottom or one side of the pesticide spraying tank;

the manual inflating pump comprises a pressing handle, an air pump piston rod and an air pump sleeve, the pressing handle is connected with the air pump piston rod, the air pump piston rod is located in the air pump sleeve, the air pump sleeve is communicated with the inside of the tank body, and a check valve is arranged at an air outlet of the air pump sleeve.

In the preferred scheme, the end part of the air pump piston rod is provided with an air inlet one-way valve, and the end part of the air pump sleeve is provided with an air outlet one-way valve.

In the preferred scheme, air compression device is electronic inflating pump, and the gas vent and the medicine jar intercommunication of electronic inflating pump, electronic inflating pump are connected with the power.

In the preferred scheme, be equipped with the pressure gauge on the electronic inflating pump, the pressure gauge is connected with the master control set electricity, and the master control set is connected with electronic inflating pump electricity.

In the preferred scheme, the pumping device is a diaphragm water pump, one end of the diaphragm water pump is provided with a water pumping one-way valve, the other end of the diaphragm water pump is provided with a drainage one-way valve, the water pumping one-way valve is communicated with a water outlet of the pesticide spraying tank, and the drainage one-way valve is communicated with a switch handle;

the pesticide spraying tank is provided with an outlet plug, and a vent is arranged inside the outlet plug.

In a preferable scheme, the switch handle comprises a handheld handle, a valve rod is arranged in the handheld handle, one end of the valve rod penetrates through the handheld handle and abuts against the pressing head, a spring is arranged at the other end of the valve rod, one end of the spring abuts against a limiting table of the valve rod, and the other end of the spring abuts against the sealing cover;

the valve rod is provided with a diameter-expanding plugging structure, and when the valve rod is pressed down, the plugging structure is opened.

In the preferred scheme, the top of the pesticide spraying tank is provided with a water outlet, the water outlet is communicated with a hose, the water outlet is provided with a water pumping pipe, the water pumping pipe is positioned in the pesticide spraying tank, and the bottom end of the water pumping pipe is close to the bottom of the pesticide spraying tank.

In a preferable scheme, the spray head is a needle-shaped pipe or a mist spray head, a blade is arranged on the spray head, and the blade is one or more of a straight knife, an inclined knife, a bent knife and an arc-shaped knife.

The utility model provides a but spraying medicine device of bud, be equipped with the bamboo joint pipe that can universal regulation on the switch hand (hold), the tip of bamboo joint pipe is equipped with the needle tubing shower nozzle, the needle tubing shower nozzle be single needle tubing and with bamboo joint pipe intercommunication, single needle tubing shower nozzle can spray water pesticide to the position of each position of crops under the effect of bamboo joint pipe, various air compression device or pumping device are equipped with on spouting the medicine jar, air compression device is manual inflating pump and electronic inflating pump, the liquid that will spray through atmospheric pressure mode is from the needle tubing shower nozzle blowout, the rethread switch hand (hold) is controlled, can be accurate spray the position of restraining the bud agent to the bud portion of tobacco and carry out the pesticide and spray, can adjust according to operator's height, high durability and convenient use.

Drawings

The invention will be further explained with reference to the following figures and examples:

FIG. 1 is a view showing the appearance of the present invention;

FIG. 2 is a structural diagram of a preferred embodiment of the manual inflating pump of the present invention;

FIG. 3 is a structural diagram of an electric inflating pump in a preferred embodiment of the present invention;

FIG. 4 is a structural diagram of the diaphragm water pump according to the preferred embodiment of the present invention;

FIG. 5 is a schematic diagram of the diaphragm water pump of the present invention;

FIG. 6 is a structural view of the nozzle head of the needle cannula of the present invention;

FIG. 7 is a view of the switch handle according to the present invention;

FIG. 8 is a cross-sectional view of the switch handle of the present invention;

FIG. 9 is a structural view of a preferred embodiment of the present invention;

in the figure: a bamboo joint pipe 1; a needle tube nozzle 2; a switch handle 3; a hand grip 31; a pressing head 32; a valve stem 33; a spring 34; a cover 35; a limit table 36; a hose 4; a medicine spraying pot 5; a water suction pipe 51; a water outlet 6; a manual air pump 7; a pressing handle 71; a medicine feeding funnel 72; an air pump housing 73; an air pump extension rod 74; an intake check valve 75; an exhaust check valve 76; an electric inflation pump 8; a motor 81; a pressure gauge 82; an exhaust port 83; a power supply 84; a diaphragm water pump 9; an outlet plug 91; a vent 92; a diaphragm pump housing 93; a water pumping check valve 94; a drain check valve 95; the diaphragm pump body 96; a blade 10.

Detailed Description

Referring to fig. 1 to 8, a bud-suppressing pesticide spraying device comprises a pesticide spraying tank 5, the pesticide spraying tank 5 is communicated with a switch handle 3 through a hose 4, the switch handle 3 is communicated with a bendable bamboo joint pipe 1, a spray head 2 is arranged at the free end of the bamboo joint pipe 1, the pesticide spraying tank 5 is provided with an air compression device for extruding liquid in the pesticide spraying tank 5 or a pumping device for pumping liquid, the structure is that the pesticide spraying tank 5 is communicated with the switch handle 3 through the hose 4, the bamboo joint pipe 1 capable of being adjusted universally is arranged on the switch handle 3, preferably, a needle tube spray head 2 is arranged on the bamboo joint pipe 1, the needle tube spray head 2 is a single needle tube, and can spray a hidden position better, the pesticide spraying tank 5 is provided with the air compression device or the pumping device, liquid in the pesticide spraying tank 5 is sprayed out from the needle tube 2 through compression by the air compression device or the pumping device, or liquid in the pesticide spraying tank 5 is directly sprayed out from the spray head 2 by adopting a water pumping mode, simple structure and convenient use.

In the preferred scheme, the bamboo joint pipe 1 is a pipe formed by connecting a plurality of joints with ball heads, so that the bamboo joint pipe 1 can be bent in all directions and keep the shape, and the bamboo joint pipe 1 which can be adjusted in a universal mode is provided with the needle tube spray head 2, so that the bud part of tobacco can be better sprayed with the bud inhibiting agent.

In the preferred scheme, air compression device is manual inflating pump 7, manual inflating pump 7 is established at 5 tops of medicine spraying jar, bottom or one side, manual inflating pump 7 is including pressing handle 71, air pump piston rod 74 and air pump cover 73, presses handle 71 to be connected with air pump piston rod 74, and air pump piston rod 74 is located air pump cover 73, air pump cover 73 and jar internal portion intercommunication are equipped with the check valve in the gas vent position of air pump cover 73, and from this structure, air pump cover 73 is installed at 5 jar internal portions of medicine spraying jar, and is more province's space, and air pump piston rod 74 transports in that air pump cover 73 is inside to slide, exerts pressure to medicine spraying jar 5 is inside, and the liquid that will spout medicine spraying jar 5 the inside is spout from needle tubing shower nozzle 2, and it is used for adding medicine to medicine spraying jar 5 is inside to go up medicine funnel 72, and it is more convenient to use.

Preferably, the air pump piston rod 74 has an air inlet check valve 75 at its end and the air pump housing 73 has an air outlet check valve 76 at its end, so that the liquid in the medicine spraying tank 5 can be better pressurized and sprayed from the needle nozzle 2.

In a preferred embodiment, the air compression device is an electric inflating pump 8, the air outlet 83 of the electric inflating pump 8 is communicated with the pesticide spraying tank 5, and the electric pump 8 is connected with a power supply 84, so that the electric inflating pump 8 is a mini electric inflating pump 8, the model is a Kaffer mini inflating pump YJ1021A, the power supply 84 is arranged on one side of the electric inflating pump 8, and the power supply 84 is a rechargeable battery.

In the preferred scheme, be equipped with pressure gauge 82 on the electronic inflating pump 8, pressure gauge 82 is connected with the master control unit electricity, and the master control unit is connected with electronic inflating pump 8 electricity, and from this structure, pressure gauge 82 is used for detecting the pressure of the internal portion of medicine spraying tank 5 jar, prevents that pressure from greatly rising to break medicine spraying tank 5, and the master control unit is connected with electronic inflating pump 8 electricity, detects the internal portion's of medicine spraying tank 5 jar pressure, and master control unit can stop electronic inflating pump 8 when pressure is too big.

In the preferred scheme, pumping device is diaphragm suction pump 9, and one end is equipped with the check valve 94 that draws water, and the other end is equipped with drainage check valve 95, the check valve 94 that draws water communicates with the delivery port 6 of spouting medicine jar 5, and drainage check valve 95 communicates with switch hand (hold) 3, it is equipped with export end cap 91 to spout medicine jar 5, and export end cap 91 is inside to be equipped with blow vent 92, and from this structure, the 9 models of diaphragm pump are DP-60, can be better will spout the internal liquid of medicine jar 5 jar and take out, the check valve 94 that draws water communicates with the delivery port 6 of spouting medicine jar 5, drainage check valve 95 and switch hand (hold) 3 intercommunication.

In a preferable scheme, the switch handle 3 comprises a handheld handle 31, a valve rod 33 is arranged inside the handheld handle 31, one end of the valve rod 33 penetrates through the handheld handle 31 and abuts against the pressing head 32, a spring 34 is arranged at the other end of the valve rod 33, one end of the spring 34 abuts against a limiting table 36 of the valve rod 33, the other end of the spring abuts against a sealing cover 35, a blocking structure with an expanded diameter is arranged on the valve rod 33, and when the valve rod 33 is pressed down, the blocking structure is opened, so that the valve rod 33 can be switched on and off to flow pesticide liquid, and the sealing cover 35 can be detached to facilitate maintenance.

In the preferred scheme, the top of spouting medicine jar 5 is equipped with delivery port 6, delivery port 6 and hose 4 intercommunication, delivery port 6 is equipped with drinking-water pipe 51, and drinking-water pipe 51 is located to arrange in spouting medicine jar 5 and the bottom is close spouts medicine jar 5 bottom, from this structure, spouts and install delivery port 6 on the medicine jar 5, the inside and the drinking-water pipe 51 of delivery port 6, drinking-water pipe 51 are arranged in spouting medicine jar 5 and the tip is close spouts 5 bottoms of medicine jar, the liquid that will spray that can be better is taken out.

In a preferable scheme, the spray head 2 is a mist spray head, the spray head 2 is provided with a blade 10, and the blade 10 is one or more of a straight knife, an inclined knife, a bent knife and an arc knife. From this structure, can be used for spraying of other pesticides, the blade 10 of setting and the integrated configuration of shower nozzle 2 can be after accomplishing the spraying operation of pesticide, directly cut off the tobacco bud with blade 10 to once accomplish two processes, improve work efficiency.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a restrain bud and spout medicine device, includes medicine spraying pot (5), characterized by: the medicine spraying pot (5) is communicated with a switch handle (3) through a hose (4), the switch handle (3) is communicated with a bendable bamboo joint pipe (1), and a spray head (2) is arranged at the free end of the bamboo joint pipe (1);

the medicine spraying tank (5) is provided with an air compression device for pressing out the liquid in the medicine spraying tank (5) or a pumping device for pumping the liquid.

2. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the bamboo joint pipe (1) is formed by connecting a plurality of joints with ball heads, so that the bamboo joint pipe (1) can be bent in all directions and keep the shape.

3. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the air compression device is a manual air pump (7), and the manual air pump (7) is arranged at the top, the bottom or one side of the medicine spraying tank (5);

the manual inflating pump (7) comprises a pressing handle (71), an air pump piston rod (74) and an air pump sleeve (73), the pressing handle (71) is connected with the air pump piston rod (74), the air pump piston rod (74) is located in the air pump sleeve (73), the air pump sleeve (73) is communicated with the inside of the tank body, and a one-way valve is arranged at an air outlet of the air pump sleeve (73).

4. The sprout inhibiting and pesticide spraying device as claimed in claim 3, which is characterized in that: an air inlet one-way valve (75) is arranged at the end part of the air pump piston rod (74), and an air outlet one-way valve (76) is arranged at the end part of the air pump sleeve (73).

5. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the air compression device is an electric inflating pump (8), an air outlet (83) of the electric inflating pump (8) is communicated with the pesticide spraying tank (5), and the electric inflating pump (8) is connected with a power supply (84).

6. The sprout inhibiting and pesticide spraying device as claimed in claim 5, which is characterized in that: the electric inflating pump (8) is provided with a pressure gauge (82), the pressure gauge (82) is electrically connected with a main control device, and the main control device is electrically connected with the electric inflating pump (8).

7. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the pumping device is a diaphragm water pump (9), one end of the pumping device is provided with a water pumping one-way valve (94), the other end of the pumping device is provided with a drainage one-way valve (95), the water pumping one-way valve (94) is communicated with a water outlet (6) of the pesticide spraying tank (5), and the drainage one-way valve (95) is communicated with the switch handle (3);

spout medicine jar (5) and be equipped with export end cap (91), export end cap (91) inside is equipped with blow vent (92).

8. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the switch handle (3) comprises a handheld handle (31), a valve rod (33) is arranged in the handheld handle (31), one end of the valve rod (33) penetrates through the handheld handle (31) and abuts against a pressing head (32), a spring (34) is arranged at the other end of the valve rod (33), one end of the spring (34) abuts against a limiting table (36) of the valve rod (33), and the other end of the spring (34) abuts against a sealing cover (35);

the valve rod (33) is provided with a blocking structure with diameter expansion, and when the valve rod (33) is pressed down, the blocking structure is opened.

9. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the top of the medicine spraying tank (5) is provided with a water outlet (6), the water outlet (6) is communicated with the hose (4), the water outlet (6) is provided with a water pumping pipe (51), the water pumping pipe (51) is positioned in the medicine spraying tank (5) and the bottom end of the water pumping pipe is close to the bottom of the medicine spraying tank (5).

10. The sprout inhibiting and pesticide spraying device as claimed in claim 1, which is characterized in that: the spray head (2) is a needle-shaped pipe or a mist spray head, a blade (10) is arranged on the spray head (2), and the blade (10) is one or more of a straight knife, an inclined knife, a bent knife and an arc-shaped knife.