CN111386828A

CN111386828A - Tea garden fertilizer distributor

Info

Publication number: CN111386828A
Application number: CN202010318038.9A
Authority: CN
Inventors: 朱留刚; 孙君; 张文锦; 王峰; 江福英
Original assignee: Tea Research Institute Fujian Academy of Agricultural Sciences
Current assignee: Tea Research Institute Fujian Academy of Agricultural Sciences
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-07-10

Abstract

The invention discloses a tea garden fertilizer applicator, which relates to the technical field of equipment for agricultural planting and comprises a door-shaped frame, wherein a first fertilizer application pipe and a second fertilizer application pipe are arranged, so that leaf fertilizer can be uniformly sprayed on the top and two sides of tea trees when being sprayed out from an atomizing spray head, the fertilizer is uniformly applied, a waterproof motor and a stirring rod are arranged in a pesticide box, the waterproof motor drives the stirring rod to rotate, the fertilizer in the pesticide box is stirred, the fertilizer can be fully mixed with water, and the brushless motor drives wheels to rotate, so that the tea garden fertilizer applicator realizes autonomous traveling, the fertilizer application efficiency is improved, the labor intensity and the cost input are reduced, the fertilizer application range of the tea garden fertilizer applicator is wide, the whole tea row can be covered, and the fertilizer application is uniform and convenient.

Description

Tea garden fertilizer distributor

Technical Field

The invention relates to the technical field of equipment for agricultural planting, in particular to a fertilizer applicator for a tea garden.

Background

The tea originates from China, and has been cultivated and utilized in more than 2000 years in China. At present, the beverage is one of three major beverages in the world. Modern medical research also proves that the tea and the chemical components in the tea leaves have wide medical health care effects, such as anti-aging, blood pressure reduction and weight reduction, blood vessel strengthening, cancer resistance and the like. Therefore, the health benefits of tea drinking have become a common consensus and are widely accepted by consumers, and have formed a unique reputation world of tea drinking cultures.

The tea trees are important economic plants aiming at picking up tender buds and leaves, are mostly distributed in mountainous regions in the south of China, and are planted in a hole spacing strip planting mode. To obtain higher yields, they are moderately pruned each year to remove apical dominance and obtain more bud leaf density. This blocks the self-circulation path of nutrients in tea garden ecosystems due to annual predatory plucking and pruning. In order to maintain high yield and economic output, large amount of fertilizer needs to be applied artificially. According to statistics, the fertilizer application amount of the tea garden in China exceeds that of the vast majority of tea producing countries in the world, the utilization rate is low due to excessive fertilizer application, and serious agricultural non-point source pollution is caused to a drainage basin. Therefore, the demand of tea garden reduction fertilization technology is urgent, and with the opening of the 'double reduction era' (namely weight and medicine reduction) in the field of Chinese agriculture, the tea garden is bound to lose weight. Therefore, the research and development of a fertilization technical means and a fertilization machine which can improve the utilization rate of the fertilizer and reduce the quantity are urgent.

At present, the tea garden fertilization mode in China is still single, and most of the fertilization modes are extensive ground surface broadcasting. The use rate of the foliar fertilizer is extremely low, and the matched automatic agricultural machines and tools are rare, so that the main factors limiting the application of the technology are that the foliar fertilizer has insufficient fertilizer supply compared with root fertilization for the whole growth period of tea trees. The existing foliar fertilization technology exists, and the fertilizer and water are usually mixed in advance manually and then sprayed and fertilized by a sprayer, so that the labor intensity is increased; in addition, the fertilizer can only be sprayed to the top of the crown of the tea tree and is not enough to be sprayed to the side surface in the fertilizing process, so that the area of leaves which can contact with waste materials is reduced, the nutrient absorption amount of the tea tree is greatly reduced, and the problem of insufficient fertilizer dissolution exists when the fertilizer is manually mixed with water.

Disclosure of Invention

The invention aims to provide a tea garden fertilizer applicator to solve the problems that the surface of a foliar fertilizer sprayed on tea trees is insufficient and uneven, and the fertilizer is not dissolved sufficiently in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a tea garden fertilizer distributor, includes door type frame, the upper surface intermediate position fixed mounting of door type frame has the medical kit, the upper surface of door type frame is located one side fixed mounting of medical kit has the air pump, the upper surface of door type frame is located the opposite side fixed mounting of medical kit has the control box, the lower extreme fixed mounting of medical kit has the connecting pipe, the inside fixed mounting of connecting pipe has the solenoid valve, the lower extreme fixed mounting of connecting pipe has first fertilization pipe, the perpendicular fixed mounting in both ends of first fertilization pipe has second fertilization pipe, first fertilization pipe with the equal fixed mounting in one side of second fertilization pipe has atomizer, the lower extreme fixed mounting of door type frame has the connecting plate, inlay on the connecting plate and install brushless motor, the equal fixed mounting in both ends of brushless motor has the wheel, the control box respectively with air pump, second fertilization pipe, the atomizer, The electromagnetic valve is electrically connected with the brushless motor.

As a further scheme of the invention: the first fertilizing pipe and the second fertilizing pipe are fixedly arranged in the middle of the interior of the door-shaped frame.

As a further scheme of the invention: a through hole is formed in the middle of the connecting plate, and the brushless motor is embedded in the through hole.

As a further scheme of the invention: the upper end fixed mounting of medical kit has into medicine mouth, the equal fixed mounting in inside both sides of medical kit has waterproof motor, fixed mounting has the dwang on waterproof motor's the rotation axis, the even fixed mounting in surface of dwang has the puddler, the bottom fixed mounting of medical kit has the guide plate, the outlet duct of air pump with the medical kit is linked together, just the medical kit lower extreme the connecting pipe runs through the upper surface of door type frame to extend to the inside of door type frame.

As a still further scheme of the invention: the outer surface of the medicine inlet is in threaded connection with a cover.

As a still further scheme of the invention: the inside fixed mounting of control box has the battery, inside one side fixed mounting of control box has the singlechip, control panel is installed to inlay to one side of control box, the battery does respectively the air pump brushless motor waterproof motor control panel the singlechip with the solenoid valve supplies power, control panel electric connection the singlechip, singlechip electric connection brushless motor the air pump waterproof motor with the solenoid valve.

As a still further scheme of the invention: one side of the control box is positioned at the lower side of the control panel and is evenly provided with heat dissipation holes.

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

according to the invention, the first fertilizing pipe and the second fertilizing pipe are arranged, so that leaf fertilizers can be uniformly sprayed on the top and two sides of the tea tree when being sprayed out from the atomizing spray head, so that the fertilizer is uniformly applied, the waterproof motor and the stirring rod are arranged in the pesticide box, so that the waterproof motor continuously drives the stirring rod to rotate, the fertilizer can be fully mixed with water, and the single chip microcomputer and the brushless motor are arranged, so that the tea tree spraying machine is convenient for spanning on tea tree ridges, realizes autonomous walking, is convenient for applying fertilizer to the tea tree, reduces the labor intensity of a grower, and is convenient to use.

Drawings

Fig. 1 is a front sectional view of a tea garden fertilizer applicator.

Fig. 2 is a partially enlarged view of a part a of the tea garden fertilizer applicator.

Fig. 3 is a schematic structural diagram of a door-shaped frame in a tea garden fertilizer applicator.

Fig. 4 is an electrical connection diagram of the tea garden fertilizer applicator.

In the figure: 1-door type frame, 2-medicine chest, 3-air pump, 4-control box, 5-connecting pipe, 6-electromagnetic valve, 7-first fertilizing pipe, 8-second fertilizing pipe, 9-atomizer, 10-connecting plate, 11-brushless motor, 12-wheel, 13-through hole, 14-medicine inlet, 15-waterproof motor, 16-rotating rod, 17-stirring rod, 18-guide plate, 19-cover, 20-accumulator, 21-single chip microcomputer, 22-control panel and 23-radiating hole.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, a tea garden fertilizer applicator comprises a door-shaped frame 1, a pesticide box 2 is fixedly installed at the middle position of the upper surface of the door-shaped frame 1, an air pump 3 is fixedly installed at one side of the pesticide box 2 on the upper surface of the door-shaped frame 1, a control box 4 is fixedly installed at the other side of the pesticide box 2 on the upper surface of the door-shaped frame 1, a connecting pipe 5 is fixedly installed at the lower end of the pesticide box 2, an electromagnetic valve 6 is fixedly installed inside the connecting pipe 5, a first fertilizer applying pipe 7 is fixedly installed at the lower end of the connecting pipe 5, a second fertilizer applying pipe 8 is vertically and fixedly installed at two ends of the first fertilizer applying pipe 7, the first fertilizer applying pipe 7 and the second fertilizer applying pipe 8 are fixedly installed at the middle position inside the door-shaped frame 1, an atomizing nozzle 9 is fixedly installed at one side of each of the first fertilizer applying pipe 7 and each of each second fertilizer applying pipe 8, a through hole 13 is formed in the middle of the connecting plate 10, the brushless motor 11 is embedded in the through hole 13, wheels 12 are fixedly mounted at two ends of the brushless motor 11, and the control box 4 is electrically connected with the air pump 3, the electromagnetic valve 6 and the brushless motor 11 respectively;

a medicine inlet 14 is fixedly arranged at the upper end of the medicine box 2, a cover 19 is connected to the outer surface of the medicine inlet 14 in a threaded manner, waterproof motors 15 are fixedly arranged on two sides of the interior of the medicine box 2, rotating rods 16 are fixedly arranged on rotating shafts of the waterproof motors 15, stirring rods 17 are uniformly and fixedly arranged on the outer surfaces of the rotating rods 16, a guide plate 18 is fixedly arranged at the bottom of the medicine box 2, an air outlet pipe of the air pump 3 is communicated with the medicine box 2, and a connecting pipe 5 at the lower end of the medicine box 2 penetrates through the upper surface of the door-shaped frame 1 and extends into the;

the inside fixed mounting of control box 4 has battery 20, inside one side fixed mounting of control box 4 has singlechip 21, control panel 22 is inlayed in one side of control box 4, battery 20 is air pump 3 respectively, brushless motor 11, waterproof motor 15, control panel 22, singlechip 21 and solenoid valve 6 supply power, control panel 22 electric connection singlechip 21, singlechip 21 electric connection brushless motor 11, air pump 3, waterproof motor 15 and solenoid valve 6, and louvre 23 has evenly been seted up to one side of control box 4 that is located control panel 22's downside.

The working principle of the invention is as follows: when the device is used, the device is ridden on a tea ridge of a tea garden, fertilizer and water are injected into the medicine box 2 through the medicine inlet 14, the cover 19 is connected to the medicine inlet 14 in a threaded manner to seal the medicine box 2, the single chip microcomputer 21 is controlled through the control panel 22 to turn on the waterproof motor 15, the waterproof motor 15 drives the rotating rod 16 to rotate, the stirring rod 17 rotates to stir the solution in the medicine box 2, the fertilizer and the water are fully mixed, the single chip microcomputer 21 is controlled through the control panel 22 to turn on the air pump 3, the electromagnetic valve 6 and the brushless motor 11, the air pump 3 charges external air into the medicine box 2, the atmospheric pressure in the medicine box 2 is increased, the fertilizer liquid enters the first fertilizer application pipe 7 and the second fertilizer application pipe 8 through the connecting pipe 5 and the electromagnetic valve 6 and is sprayed out through the atomizing spray nozzle 9 to apply fertilizer on the upper surface and two sides of tea trees, and the brushless motor 11 drives the wheel 12 to rotate, so that the wheel 12 drives the tea tree fertilizing machine to move forwards, the tea tree fertilizing machine further uniformly fertilizes tea ridges, the labor intensity of planters is reduced, the uniformity of applying foliar fertilizer to tea trees is increased, and the tea tree fertilizing machine is beneficial to growth of the tea trees.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A tea garden fertilizer applicator comprises a door type frame (1) and is characterized in that a medicine box (2) is fixedly arranged at the middle position of the upper surface of the door type frame (1), an air pump (3) is fixedly arranged at one side of the medicine box (2) on the upper surface of the door type frame (1), a control box (4) is fixedly arranged at the other side of the medicine box (2) on the upper surface of the door type frame (1), a connecting pipe (5) is fixedly arranged at the lower end of the medicine box (2), an electromagnetic valve (6) is fixedly arranged in the connecting pipe (5), a first fertilizing pipe (7) is fixedly arranged at the lower end of the connecting pipe (5), a second fertilizing pipe (8) is vertically and fixedly arranged at the two ends of the first fertilizing pipe (7), an atomizing spray head (9) is fixedly arranged at one side of the first fertilizing pipe (7) and the second fertilizing pipe (8), the lower extreme fixed mounting of door type frame (1) has connecting plate (10), inlay on connecting plate (10) and install brushless motor (11), the equal fixed mounting in both ends of brushless motor (11) has wheel (12), control box (4) respectively with air pump (3) solenoid valve (6) with brushless motor (11) are electric connection mutually.

2. A fertilizer distributor for tea garden as defined in claim 1, characterized in that said first fertilizer pipe (7) and said second fertilizer pipe (8) are both fixedly installed at the inner middle position of said gate frame (1).

3. The tea garden fertilizer distributor according to claim 1, wherein a through hole (13) is formed in the middle of the connecting plate (10), and the brushless motor (11) is mounted in the through hole (13) in an embedded manner.

4. The tea garden fertilizer distributor according to claim 1, characterized in that a pesticide inlet (14) is fixedly installed at the upper end of the pesticide box (2), waterproof motors (15) are fixedly installed at both sides of the interior of the pesticide box (2), a rotating rod (16) is fixedly installed on a rotating shaft of each waterproof motor (15), stirring rods (17) are uniformly and fixedly installed on the outer surface of each rotating rod (16), a guide plate (18) is fixedly installed at the bottom of the pesticide box (2), a gas outlet pipe of the gas pump (3) is communicated with the pesticide box (2), and the connecting pipe (5) at the lower end of the pesticide box (2) penetrates through the upper surface of the door-shaped frame (1) and extends to the interior of the door-shaped frame (1).

5. A tea garden fertilizer applicator according to claim 4, wherein the outer surface of the drug inlet (14) is threadedly connected with a cover (19).

6. The tea garden fertilizer applicator as claimed in claim 4, wherein a storage battery (20) is fixedly mounted inside the control box (4), a single chip microcomputer (21) is fixedly mounted on one side inside the control box (4), a control panel (22) is mounted on one side of the control box (4) in an embedded mode, the storage battery (20) is used for supplying power to the air pump (3), the brushless motor (11), the waterproof motor (15), the control panel (22), the single chip microcomputer (21) and the electromagnetic valve (6), the control panel (22) is electrically connected with the single chip microcomputer (21), and the single chip microcomputer (21) is electrically connected with the brushless motor (11), the air pump (3), the waterproof motor (15) and the electromagnetic valve (6).

7. The fertilizer distributor for tea gardens as claimed in claim 6, wherein one side of the control box (4) is provided with heat dissipation holes (23) uniformly at the lower side of the control panel (22).