JP6709391B1 - Agricultural dose-accurate fertilizer application with inspection and measurement function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a dose-accurate fertilizer application apparatus for agriculture having an inspection and measurement function. A support rod rotatably connected to the base by a base and a rotation shaft, an inspection/measuring mechanism and a mixing mechanism are installed in the support rod, and a scatter is provided outside the support rod. A mechanism is installed, the spraying mechanism includes a fixed rod fixedly installed on one end surface of the support rod, the device inspects and measures weather, and on a windy or rainy day, the device removes pesticides. When the weather is good without spraying, this device will automatically compound and manufacture the fertilizer, greatly increase the proportional accuracy of compounding and manufacturing by the person, and also automatically after the compounding and manufacturing process. The efficiency of fertilizer application is greatly enhanced by spraying on, and the effect of fertilization is guaranteed. [Selection diagram] Figure 1

Description

The present invention is an agricultural dose-accurate fertilizer application having an inspection and measurement function, and is mainly related to the field of agricultural technology.

The method of using a method of spraying a fertilizer solution to allow plants to acquire nutrient elements through leaves is called foliar fertilization, and the nutrients required for crops are directly sprayed onto the foliage for the purpose of absorption by the foliage. The fertilizers used are called foliar fertilizers, and foliar fertilizers allow nutrients to enter directly from the leaves, participate in crop metabolism and organic matter synthesis processes, and are therefore more effective than soil fertilizers. When applying foliar fertilization, it is necessary to choose a day without wind and rain, and the concentration of foliar fertilizer is directly related to the effect of spraying, and if the concentration of the solution is too high, the leaves of the crop after spraying will be removed. It is easy to burn, the concentration of the solution is too low, the work is increased, and the requirement to replenish the crops cannot be satisfied, and the traditional fertilizer formulation manufacturing is operated by human, so the dose should be accurate. Is difficult Moreover, if fertilizer is applied, and agricultural crops suffer disease or insect damage, it is necessary to mix pesticide and foliar fertilizer, and at this time, if the solution is improperly sprayed, the risk of poisoning the crops. Therefore, the present invention has been improved with respect to the above-mentioned drawbacks.

Chinese Patent Application Publication No. 1078282024

The technical problem to be solved by the present invention is to provide an agricultural dose-accurate fertilizer application with inspection and measurement function, which solves the problem that traditional fertilizer application is difficult for humans to mix and manufacture fertilizer to make the dose accurate. At the same time, the present invention can realize automatic fertilization.

The present invention is realized by the following technical plan.

An agricultural dose-accurate fertilizer applicator having a test and measurement function of the present invention includes a base and a support rod rotatably connected to the base by a rotary shaft , and the support rod includes a test and measurement mechanism and a mixing mechanism. Are installed, and a spraying mechanism is installed outside the support rod.

The spraying mechanism includes a fixed rod fixedly installed on one end surface of the support rod, an empty chamber is installed in the fixed rod, and a lower end surface of the fixed rod communicates with the empty chamber. The ejection port is fixedly installed, and at least one ejection port is installed.

The inspection and measurement mechanism is installed in the support rod and includes a water receiving groove opened upward, and an impeller chamber communicating with the water receiving groove is installed in the support rod. A blade shaft is rotatably installed inside the blade shaft, a blade is fixedly installed on the blade shaft, an inspection measurement chamber is installed in the support rod, and a rear wall of the inspection measurement chamber is installed. The rotating shaft is installed so as to be able to rotate symmetrically, the rotating disk is fixedly installed on the rotating shaft, and the upper slide groove is formed symmetrically in the rear wall of the inspection and measurement chamber. A slide block is installed in the upper slide groove so as to be slidable, and a hinge rod is connected by a hinge between the slide block and the turntable. Has a lower slide groove formed symmetrically, a slide plate is installed in the lower slide groove so as to be slidable, and a sensor is fixedly installed on a bottom wall of the lower slide groove. between the slide plate and the sensor spring is connected, between the said blade axis and right of the rotary shaft is connected to allow power transmission by a transmission belt pulley, the four sides are holes in the support rod An open fan chamber is installed, a fan shaft is rotatably installed on a top wall of the fan chamber, a fan is fixedly installed on an outer peripheral surface of the fan shaft, and a fan is installed at a lower end of the fan shaft. A gear shaft extending into the inspection/measuring chamber is connected, a bevel gear is fixedly installed at the lower end of the gear shaft, and teeth capable of meshing with the bevel gear are installed on an outer race of the left rotary disk. In wind and rain, the slide block constantly presses the sensor.

The mixing mechanism includes a fertilizer chamber, a pesticide chamber, and a mixing chamber installed in the support rod, a valve mechanism is installed in the support rod, and the valve mechanism is electrically connected to the sensor. Including a valve motor connected to the valve block, the valve motor is activated when it is not in contact with the slide block for a while, and the fertilizer in the fertilizer chamber and the pesticide in the pesticide chamber are activated after the valve motor is started. Enter the mixing chamber at a constant ratio and add a constant amount of water to mix.

A water pump is installed in the mixing chamber, and the water pump communicates with the empty chamber by a communication chamber.

Further, the valve mechanism includes a valve chamber installed in the support rod, the valve chamber communicating with the fertilizer chamber, the mixing chamber, and the pesticide chamber and the mixing chamber, respectively. An annular valve is slidably installed therein, a communication hole penetrating forward and backward is provided in the annular valve, and a communication groove located on the front side of the mixing chamber is provided in the support rod. A motor chamber is installed in the support rod, the valve motor is installed in the motor chamber, and a transmission plate is connected to the upper side of the valve motor by a power shaft. And the annular valve are connected by a transmission ring.

Further, a water-filled chamber having an opening to the outside is installed in the support rod, the water-filled chamber and the communication groove communicate with each other, and an annular sealing plate is provided between upper and lower walls of the water-filled chamber. A water-filled pipe is fixedly connected to the annular sealing plate so as to be slidable.

Further, a rotary motor is installed in the base, and the rotary motor and the rotary shaft are connected so that power can be transmitted.

Furthermore, a first additional inlet is installed in the inner wall of the fertilizer chamber.

Further, a second additional inlet is installed in the inner wall of the pesticide chamber.

One end of the impeller chamber communicates with the external space, and a flow guide plate is fixedly installed at the communicating location.

A transparent glass plate is installed in the fertilizer chamber, and the fertilizer remaining in the fertilizer chamber can be observed by the transparent glass plate.

The beneficial effects of the present invention are: When fertilizer is applied, this device inspects and measures the weather, and on windy and rainy days, this device does not spray pesticides, and when the weather is good, this device automatically The manure is compounded and manufactured, and the accuracy of proportionality at the time of compounding is greatly increased by a person, and the fertilizer is automatically sprayed after the compounding and manufacturing is finished, so that the efficiency of fertilizing is greatly increased and the effect of fertilization is increased. Guarantee.

Since the technical solution in the embodiment of the invention or the existing technology can be explained in more detail, the following is a brief introduction to the drawings necessary for explaining the embodiment or the existing technology, and as is clear, The following diagrams are merely some embodiments of the invention, and those skilled in the art can obtain other diagrams based on these diagrams without creative labor. In order to explain the present invention in detail and to explain it conveniently with reference to FIGS. 1 to 6 below, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and The left, right, front, and rear directions are the same as the top, bottom, left, right, front, and rear directions of the projection relationship of FIG.

FIG. 1 is a schematic diagram of the overall configuration of the present invention. FIG. 2 is a schematic diagram of the structure at AA in FIG. FIG. 3 is a schematic diagram of the configuration at BB in FIG. FIG. 4 is a schematic diagram of the structure of CC in FIG. FIG. 5 is a schematic view of the structure of DD in FIG. FIG. 6 is an enlarged schematic view of the configuration at E in FIG.

The agricultural dose-accurate fertilizer applicator having the above-mentioned inspection and measurement function in combination with FIGS. 1 to 6 mainly includes a support rod 28 rotatably connected to the base 10 by a base 10 and a rotary shaft 12 , and An inspection and measurement mechanism 100 and a mixing mechanism 300 are installed in the support rod 28, and a spraying mechanism 200 is installed outside the support rod 28.

The spraying mechanism 200 includes a fixed rod 30 fixedly installed on one end surface of the support rod, an empty chamber 32 is installed in the fixed rod 30, and an empty chamber 32 is installed at a lower end surface of the fixed rod 30. A jet port 31 communicating with the chamber 32 is fixedly installed, and at least one jet port 31 is installed.

The inspection/measuring mechanism 100 is installed in the support rod 28 and includes a water receiving groove 33 opened upward, and an impeller chamber 27 communicating with the water receiving groove 33 is installed in the support rod 28. The blade shaft 46 is rotatably installed in the impeller chamber 27, the blade 45 is fixedly installed in the blade shaft 46, and the inspection and measurement chamber 37 is installed in the support rod 28. The rotation shaft 24 is installed on the rear wall of the inspection and measurement chamber 37 so as to be able to rotate symmetrically, and the turntable 22 is fixedly installed on the rotation shaft 24. An upper slide groove 56 is formed symmetrically in the rear wall, and a slide block 51 is slidably installed in the upper slide groove 56. The slide block 51 and the turntable 22 are connected to each other. A hinge rod 38 is connected by a hinge between them, and a lower slide groove 53 is formed symmetrically in the rear wall of the inspection and measurement chamber 37, and a slide plate is provided in the lower slide groove 53. 52 is slidably installed, a sensor 54 is fixedly installed on the bottom wall of the lower slide groove 53, and a spring 55 is connected between the slide plate 52 and the sensor 54. The rotary shaft 24 and the blade shaft 46 are connected by a transmission belt pulley 50 so that they can be transmitted, and a fan chamber 25 having four holes is installed in the support rod 28. A fan shaft 34 is rotatably installed on the top wall, a fan 26 is fixedly installed on the outer peripheral surface of the fan shaft 34, and a fan 26 extends into the inspection and measurement chamber 37 at the lower end of the fan shaft 34. The gear shaft 35 is connected, a bevel gear 36 is fixedly installed at the lower end of the gear shaft 35, and teeth that mesh with the bevel gear 36 are installed on the outer race of the left turntable 22 to prevent wind and wind. In the case of rain, the slide block 51 constantly presses the sensor 54.

The mixing mechanism 300 includes a fertilizer chamber 21 installed in the support rod 28, a pesticide chamber 40, and a mixing chamber 41, and a valve mechanism 400 is installed in the support rod 28. 400 includes a valve motor 16 electrically connected to the sensor 54, the valve motor 16 operates when the slide block 51 is not contacted for a while , and the fertilizer chamber is activated after the valve motor 16 is started. The fertilizer in 21 and the pesticide in the pesticide chamber 40 enter the mixing chamber 41 at a constant ratio, and a certain amount of water is added and mixed.

A water pump 44 is installed in the mixing chamber 41, and the water pump 44 communicates with the empty chamber 32 by a communication chamber 29.

The valve mechanism 400 includes a valve chamber 20 installed in the support rod 28, and the valve chamber 20 communicates with the fertilizer chamber 21, the mixing chamber 41, the pesticide chamber 40, and the mixing chamber 41, respectively. An annular valve 19 is slidably installed in the valve chamber 20, a communication hole 48 is formed through the annular valve 19, and the mixing rod 48 is installed in the support rod 28. A communication groove 49 located on the front side of the chamber 41 is formed, a motor chamber 17 is installed in the support rod 28, the valve motor 16 is installed in the motor chamber 17, and the valve A transmission plate 18 is connected to the upper side of the motor 16 by a power shaft 15, and a transmission ring 43 is connected between the transmission plate 18 and the annular valve 19.

A water-filled chamber 14 having an opening to the outside is installed in the support rod 28, the water-filled chamber 14 and the communication groove 49 communicate with each other, and an annular shape is provided between upper and lower walls of the water-filled chamber 14. The sealing plate 13 is installed so as to be slidable, and a water-filled pipe 42 is fixedly connected to the annular sealing plate 13.

A rotary motor 11 is installed in the base 10, and the rotary motor 11 and the rotary shaft 12 are connected to each other to transmit power.

A first additional inlet 23 is installed in the inner wall of the fertilizer chamber 21.

A second additional inlet 39 is installed in the inner wall of the pesticide chamber 40.

One end of the impeller chamber 27 communicates with the external space, and a flow guide plate 47 is fixedly installed at the communicating location.

A transparent glass plate 57 is installed in the fertilizer chamber 21 so that the fertilizer remaining in the fertilizer chamber 21 can be observed by the transparent glass plate 57.

The sequence of mechanical actuation of the entire device is:

1. After the timing setting is installed in the device and the specified time is reached, the device is energized and the inspection and measurement mechanism 100 inspects and measures the environment.

2. If the sensor 54 does not come into contact with the slide plate 52 for a while, the weather condition meets the requirement, and the valve motor 16 is started, so that the annular valve 19 is rotated and the pesticide through the communication hole 48. The chamber 40, the fertilizer chamber 21 and the communication groove 49 are sequentially communicated with each other, and the fertilizer, the pesticide and the water are mixed in the mixing chamber 41.

3. After a while, the water pump 44 is started, and the mixed fertilizer solution is ejected from the ejection port 31.

4. The rotation motor 11 is started to rotate and interlock the support rod 28 to cover all agricultural products within a radius equal to the length of the fixed rod 30.

5. If the fan 26 rotates or the blade shaft 46 rotates on a windy or rainy day, the slide plate 52 keeps in contact with the sensor 54, and the valve motor 16 is started at this time. However, the valve motor 16 can be automatically started when the weather is good.

The above examples only illustrate the technical concept and features of the present invention, the purpose of which is to allow a person skilled in the art to understand and further carry out the content of the present invention, and not to limit the protection scope of the present invention. .. All equivalent changes or modifications made within the spirit of the present invention should be included in the protection scope of the present invention.

Claims (8)

In a front view, a support rod rotatably connected to the base by a base and a rotation shaft is included, and an inspection/measuring mechanism and a mixing mechanism are installed in the support rod, and a scatter is provided outside the support rod. A mechanism is installed, the spraying mechanism includes a fixed rod fixedly installed on one end surface of the support rod, an empty chamber is installed in the fixed rod, and a lower end surface of the fixed rod is installed. A jet port communicating with the empty chamber is fixedly installed, at least one jet port is installed, the inspection and measurement mechanism is installed in the support rod, and the water receiver is opened upward. An impeller chamber including a groove and communicating with the water receiving groove is installed in the support rod, an impeller shaft is rotatably installed in the impeller chamber, and an impeller is installed in the impeller shaft. The inspection rod is fixedly installed, the inspection and measurement chamber is installed in the support rod, the rotation shaft is installed on the rear wall of the inspection and measurement chamber so as to be symmetrically rotatable, and the rotation shaft is installed on the rotation disc. Is fixedly installed, an upper slide groove is formed symmetrically in the rear wall of the inspection and measurement chamber, and a slide block is slidably installed in the upper slide groove. A hinge rod is connected by a hinge between the slide block and the turntable, and a lower slide groove is formed symmetrically in the rear wall of the inspection and measurement chamber. Is installed so that the slide plate can slide, a sensor is fixedly installed on the bottom wall of the lower slide groove, a spring is connected between the slide plate and the sensor, and the right rotary shaft and The fan shaft is connected to the blade shaft by a transmission belt pulley, a fan chamber having four holes is installed in the support rod , and the fan shaft is rotatable on the top wall of the fan chamber. A fan is fixedly installed on the outer peripheral surface of the fan shaft, and a gear shaft extending into the inspection and measurement chamber is connected to the lower end of the fan shaft. Bevel gear is fixedly installed, the outer race of the rotary disc on the left side is provided with teeth capable of meshing with the bevel gear, and in the event of wind or rain, the slide block constantly presses the sensor, and the mixing mechanism. Includes a fertilizer chamber installed in the support rod, a pesticide chamber, and a mixing chamber, a valve mechanism is installed in the support rod, The valve mechanism includes a valve motor electrically connected to the sensor, the valve motor is activated when it is not in contact with the slide block for a while, and the fertilizer in the fertilizer chamber is activated after the valve motor is started. And a pesticide in the pesticide chamber enter the mixing chamber at a constant ratio, and also mix a constant amount of water, and a water pump is installed in the mixing chamber and the water pump communicates with each other. An agricultural, dose-accurate fertilizer applicator having an inspection and measurement function, characterized in that the fertilizer applicator has a chamber communicating with the empty chamber. The valve mechanism includes a valve chamber installed in the support rod, the valve chamber being in communication with the fertilizer chamber, the mixing chamber, the pesticide chamber and the mixing chamber, respectively. Is installed so that an annular valve can slide, a communication hole penetrating forward and backward is installed in the annular valve, and a communication groove located in front of the mixing chamber is formed in the support rod. A motor chamber is installed in the support rod, the valve motor is installed in the motor chamber, and a transmission plate is connected to the upper side of the valve motor by a power shaft. The fertilizer application apparatus of claim 1, wherein the fertilizer application has an inspection and measurement function and is connected to the annular valve by a transmission ring. A water-containing chamber having an opening to the outside is installed in the support rod, the water-containing chamber and the communication groove communicate with each other, and an annular sealing plate can slide between upper and lower walls of the water-containing chamber. 2. The fertilizer application apparatus for agricultural use with a precise dose according to claim 1, wherein a pipe filled with water is fixedly connected to the annular sealing plate. The agricultural dosage with inspection and measurement function according to claim 1, wherein a rotary motor is installed in the base, and the rotary motor and the rotary shaft are connected to each other so that power can be transmitted. Accurate fertilizer application. The agricultural and dose-accurate fertilizer applicator with an inspection and measurement function according to claim 1, wherein a first additional inlet is installed in the inner wall of the fertilizer chamber. The agricultural and dose-accurate fertilizer applicator according to claim 1, wherein a second additional inlet is installed in the inner wall of the pesticide chamber. The agricultural machine having the inspection and measurement function according to claim 1, wherein one end of the impeller chamber communicates with an external space, and a flow guide plate is fixedly installed at the communicating place. Fertilizer application with accurate dose. A transparent glass plate is installed in the fertilizer chamber, and the fertilizer remaining in the fertilizer chamber can be observed by the transparent glass plate. Fertilizer application.

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