WO2020019795A1

WO2020019795A1 - Novel plant vaccine spray device

Info

Publication number: WO2020019795A1
Application number: PCT/CN2019/084454
Authority: WO
Inventors: 柏玉兰; 赵进海; 郭峰
Original assignee: 河南柏裕植物免疫科技有限公司
Priority date: 2018-07-27
Filing date: 2019-04-26
Publication date: 2020-01-30
Also published as: CN208597602U

Abstract

A plant vaccine spray device, comprising a frame (2), a wheel set, and a drive device (5). The drive device is used for driving driving wheels in the wheel set to move; the frame comprises a bottom support frame, a left support beam (21), and a right support beam (22); the bottom support frame is provided with a liquid storage tank (4); the liquid storage tank is provided with a water pump and a liquid spray pipe (42); one end of the liquid spray pipe is connected to the water pump, and an electromagnetic valve and a spray head are provided at the other end of the liquid spray pipe; both the left support beam and the right support beam are provided with vertical support rods (3); the vertical support rods are provided with several chuck structures (6); the chuck structures on the same vertical support rod are provided vertically at intervals; a U-shaped handrail (1) is provided at the rear of the frame; a control panel is provided at one side of the handrail. According to the plant vaccine spray device, the spray height can be conveniently adjusted.

Description

Novel plant vaccine spraying device

Technical field

The utility model relates to the field of liquid spraying devices, in particular to a novel plant vaccine spraying device.

Background technique

In agricultural production, large doses of fungicides and highly toxic pesticides are used to kill harmful bacteria and pests and kill beneficial organisms. Not only caused soil pollution, but also disrupted ecological balance. Therefore, there is an urgent need for a new type of agricultural fertilizer that does not cause environmental pollution, enables stable and high-yield crops, and can improve the color, aroma, and taste of agricultural products, and becomes a pollution-free green food to meet the needs of agricultural production and development. With the development of technology, something called a plant vaccine appeared on the market.

Plant vaccines are not popular enough. Therefore, the spraying of plant vaccines in the prior art is mostly manual and labor-intensive. To solve this problem, for example, a new type of plant vaccine intelligent sprayer disclosed in the authorized bulletin number CN206314473U, with the help of the sprayer, the spraying efficiency of the plant vaccine can be improved and the labor intensity of farmers can be reduced. However, the spraying height of the sprayer is not easy to adjust.

Utility model content

The purpose of the utility model is to provide a new plant vaccine spraying device, so as to improve the spraying efficiency of the plant vaccine and reduce the labor intensity of farmers.

In order to achieve the above object, the novel plant vaccine spraying device of the present invention adopts the following technical scheme: The new plant vaccine spraying device includes a frame, a wheel set, and a driving device. The driving device is used to drive the active wheels in the wheel set to travel. The frame includes The bottom support frame, the left support beam and the right support beam. The bottom support frame is provided with a liquid storage tank, the liquid storage tank is provided with a liquid injection port, the liquid storage tank is provided with a water pump, the liquid storage tank is provided with a liquid spray pipe, One end of the pipe is connected to the water pump, the other end of the liquid spray pipe is provided with a solenoid valve and a shower head. The left support beam and the right support beam are provided with vertical support rods. The vertical support rods are provided with a plurality of collet structures. The chuck structures on the support rod are spaced up and down. The chuck structure includes a support plate and a clip provided on the support plate. The clip has a space for holding the shower head. The clip includes a support plate provided on the support plate. A torsion spring and a clamping portion, the clamping portion has an arc-shaped clamping groove, a U-shaped armrest is provided at the rear of the frame, and a control panel is provided at one side of the armrest.

Further, the driving device includes a reduction motor and a chain transmission mechanism. The chain transmission mechanism includes a driving sprocket and a driven sprocket, and the driven sprocket is disposed on a transmission shaft where the driving wheel is located.

Further, the liquid storage tank is provided with a liquid inlet pipe, and an upper part of the liquid inlet pipe is screw-fitted with a liquid injection funnel, and the liquid injection port is formed by the liquid injection funnel or the upper part of the liquid inlet pipe.

Further, the liquid inlet pipe is disposed at the front of the liquid storage tank.

Further, there are three chuck structures on the same vertical support rod.

Further, a non-slip cover is provided on the hand-held section of the U-shaped armrest, and the non-slip cover is made of a soft material.

Beneficial effects of the present invention: The novel plant vaccine spraying device of the present invention includes a walkable trolley part, a liquid storage tank is mounted on the frame, and the plant vaccine to be sprayed is contained in the liquid storage tank. The liquid storage tank is provided with a water pump. The liquid storage tank is provided with a liquid spraying pipe. One end of the liquid spraying pipe is connected to the water pump. The other end of the liquid spraying pipe is provided with a solenoid valve and a shower head. The sprinkler sprays out to realize the spraying of crops, instead of labor, reducing the labor intensity of farmers and improving efficiency. At the same time, there are several chuck structures on the vertical support rod. Each chuck structure on the same vertical support rod is spaced up and down, which can change the clamping height of the sprinkler head, and is therefore suitable for different crops or spraying according to crops. The area is different while positioning spray. The control panel is set at the armrest for easy manipulation.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is a schematic structural diagram of a plant vaccine spraying device according to the present invention;

FIG. 2 is a schematic structural diagram of the vertical support rod in FIG. 1.

detailed description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art belong to the protection scope of the present invention.

An embodiment of the novel plant vaccine spraying device of the present utility model: as shown in FIG. 1 to FIG. 2, it includes a frame 2, a wheel set, and a driving device 5. The wheel set has two driving wheels and two driven wheels. side. The driving device is used for driving the active wheels in the wheel set. The driving device includes a power module, a reduction motor, and a chain transmission mechanism. The chain transmission mechanism includes a driving sprocket and a driven sprocket. The driven sprocket is arranged on the driving shaft where the driving wheel is located. The walking portion of the frame of the plant vaccine spraying device can be realized by using the prior art components and connection relationships.

The frame includes a bottom support frame, a left support beam 21, and a right support beam 22. The bottom support frame is provided with a liquid storage tank 4, and the liquid storage tank 4 is provided with a liquid injection port. The liquid storage tank 4 is provided with a water pump, which is a small pump. The liquid storage tank is provided with a liquid spraying pipe 42, one end of the liquid spraying pipe is connected to a water pump, and the other end of the liquid spraying pipe is provided with a solenoid valve and a shower head. The solenoid valve controls the on-off of the liquid, and the structural principle of the solenoid valve and the shower head belongs to the prior art. The left support beam and the right support beam are provided with vertical support rods 3, and the vertical support rods are provided with three collet structures 6. Each collet structure on the same vertical support rod is spaced up and down. The chuck structure 6 includes a support plate 62 and a clip 61 provided on the support plate 62, and the clip 61 has a space to hold the shower head. The clip includes a torsion spring and a clamping portion provided on the support plate, and the clamping portion has an arc-shaped clamping groove. Open the clamp to clamp the sprinkler at the clamp structure to achieve fixing. Because multiple clips are provided on the same vertical support rod, the position of the spraying head can be adjusted, and the spraying height can be adjusted to adapt to crops of different heights. At the same time, positioning spraying can be achieved.

The liquid storage tank is provided with a liquid inlet pipe 41, and an upper part of the liquid inlet pipe is screw-fitted with a liquid injection funnel, and the liquid injection port is formed by the liquid injection funnel. The funnel shape is set to make the injection port larger, which is convenient for injecting liquid with different tools. The liquid inlet pipe is arranged at the front of the liquid storage tank, which is convenient for users to inject liquid.

A U-shaped armrest 1 is provided at the rear of the frame, and one side of the armrest 1 is provided with a control panel. The U-shaped armrest is provided with a non-slip cover 11 on the hand-held section. The non-slip cover 11 is made of soft material, rubber, textile cloth, etc., which can improve the grip comfort and be non-slip. The U-shaped handrail of this embodiment is not a real U-shape. On the basis of the U-shaped steel pipe, a reinforcing tube is added in the middle. In other embodiments, simple U-shaped steel pipes may be used. The control panel includes a controller. The control panel is provided with a first key for controlling the start and stop of the pump, a second key for controlling the on-off of the solenoid valve, and an on-off key for controlling the start and stop of the reduction motor.

In this embodiment, there are three chuck structures on the same vertical support rod. In other embodiments, two, four, etc. may be provided.

In other embodiments, the upper part of the liquid inlet pipe may not be provided with a liquid injection funnel, and the liquid injection funnel may be unscrewed and directly inserted into the upper part of the liquid inlet pipe through a liquid outlet pipe connected to the liquid injection pump to realize liquid injection.

In this embodiment, the driving device uses a battery as power to drive the reduction motor to work. In other embodiments, the driving device may also use a gasoline engine or a diesel engine as a power source.

Claims

The novel plant vaccine spraying device is characterized in that it includes a frame, a wheel set, and a driving device. The driving device is used to drive the active wheels in the wheel set. The frame includes a bottom support frame, a left support beam, a right support beam, and a bottom support. The frame is provided with a liquid storage tank, the liquid storage tank is provided with a liquid injection port, the liquid storage tank is provided with a water pump, the liquid storage tank is provided with a liquid spray pipe, one end of the liquid spray pipe is connected to the water pump, and the other end of the liquid spray pipe is provided with The solenoid valve, the shower head, the left support beam and the right support beam are provided with vertical support rods. The vertical support rods are provided with a plurality of chuck structures. Each chuck structure on the same vertical support rod is spaced up and down. The head structure includes a support plate and a clip provided on the support plate. The clip has a space for clamping the shower head. The clip includes a torsion spring and a clamping portion provided on the support plate. The clamping portion has an arc-shaped clip. With a groove, a U-shaped armrest is provided at the rear of the frame, and a control panel is provided on one side of the armrest.
The novel plant vaccine spraying device according to claim 1, wherein the driving device includes a reduction motor and a chain transmission mechanism, and the chain transmission mechanism includes a driving sprocket and a driven sprocket, and the driven sprocket is disposed on the driving wheel On the drive shaft.
The novel plant vaccine spraying device according to claim 1, characterized in that: the liquid storage tank is provided with a liquid inlet pipe, and an upper part of the liquid inlet pipe is screw-fitted with a liquid injection funnel, and the liquid injection port is formed by the liquid injection funnel or The upper part of the liquid inlet pipe is formed.
The new plant vaccine spraying device according to claim 3, wherein the liquid inlet pipe is disposed at the front of the liquid storage tank.
The new plant vaccine spraying device according to any one of claims 1 to 4, wherein there are three chuck structures on the same vertical support rod.
The novel plant vaccine spraying device according to any one of claims 1 to 4, characterized in that: a non-slip cover is provided on the handheld section of the U-shaped armrest, and the non-slip cover is made of a soft material.