High-efficiency fruit tree pollination device

Abstract

The invention relates to the technical field of fruit tree pollination, in particular to a high-efficiency fruit tree pollination device which comprises a storage assembly and a pollination assembly, and the pollination assembly is installed at the upper end of the storage assembly; wherein the storage assembly comprises a storage box, a soft powder inlet pipe, a powder inlet head and a first powder outlet pipe, the rear end of the storage box is fixedly communicated with an L-shaped hard powder inlet pipe, an air inlet pump is installed on the L-shaped hard powder inlet pipe, one end of the soft powder inlet pipe is fixedly communicated with the other end of the L-shaped hard powder inlet pipe, and the powder inlet head is fixedly communicated with the other end of the soft powder inlet pipe; one end of the first powder outlet pipe fixedly communicates with the left end of the bottom of the storage box, and a first air outlet pump is fixedly mounted on the first powder outlet pipe and located at the upper end of the storage box; the pollination assembly comprises a storage cylinder, a connecting pipe, a first pollination head and a second pollination head. The automatic pollination and pollen collection device can perform automatic pollination and pollen collection, can effectively prevent pollen caking and blockage, and has three different pollination modes so as to adapt to different orchard terrains.

Description

Technical Field

[0001] The present invention relates to the technical field of fruit tree pollination, and particularly to a high-efficiency fruit tree pollination device. Background Art

[0002] Pollination is an essential process for a plant to bear fruit. There is usually some yellow powder in the flower, which is called pollen. This pollen needs to be transferred to certain flowers of the same kind of plants. The movement process of pollen from the anther to the stigma is called pollination.

[0003] Fruit tree pollination is a key link to ensure fruit yield and quality. Traditional pollination methods mainly rely on manual operation or natural media, but there are the following defects:

[0004] Natural pollination transfers pollen through animals and resources in nature such as insects or wind. However, it is difficult to guarantee pollination by the way of natural pollination; artificial pollination usually uses media such as cotton swabs or brushes to apply pollen to the stigma of female flowers for pollination. This method has a very low pollination efficiency for a large number of fruit trees and a high labor intensity. Therefore, at present, workers usually use mechanical equipment for pollination. The mechanical equipment can spray the fruit tree pollen onto the fruit trees to be pollinated, thus completing automatic pollination. However, the existing mechanical equipment for pollination has the problem that the pollination method is single and cannot change the pollination method according to the different terrains of fruit trees. For example, when the fruit trees to be pollinated are in places where the existing mechanical equipment is difficult to pass and pollination cannot be carried out, the existing mechanical equipment cannot pollinate the fruit trees to be pollinated by changing the pollination method. Therefore, a high-efficiency fruit tree pollination device is proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a high-efficiency fruit tree pollination device to solve the problems raised in the above background art.

[0006] The technical solution adopted by the present invention is:

[0007] A high-efficiency fruit tree pollination device, comprising:

[0008] A storage component;

[0009] A pollination component, installed on the upper end of the storage component;

[0010] Among them, the storage component includes:

[0011] A storage box, fixedly connected and communicated with an L-shaped rigid powder inlet pipe at the rear end, and an air inlet pump is installed on the L-shaped rigid powder inlet pipe;

[0012] A flexible powder inlet pipe, one end of which is fixedly connected and communicated with the other end of the L-shaped rigid powder inlet pipe;

[0013] A powder inlet head, fixedly connected and communicated with the other end of the flexible powder inlet pipe;

[0014] The first powder outlet pipe is fixedly connected to the left end of the bottom of the storage tank at one end, and a first air outlet pump is fixedly installed on the first powder outlet pipe at the upper end position of the storage tank.

[0015] The pollination assembly includes:

[0016] A storage cylinder, installed at the upper end of the storage tank;

[0017] A connecting pipe, the left end of which is detachably connected to the other end of the first powder outlet pipe through a connector, and the right end of the connecting pipe is fixedly connected to the left end of the storage cylinder;

[0018] A first pollination head and a second pollination head, the first pollination head is installed at the upper end of the storage cylinder, and the second pollination head is installed at the right end of the storage cylinder.

[0019] Optionally, the storage assembly further includes:

[0020] A base, installed below the storage tank;

[0021] A first bidirectional lead screw and a second bidirectional lead screw, both arranged in the front-back direction, the first bidirectional lead screw is located on the left side of the second bidirectional lead screw, and the rear ends of the first bidirectional lead screw and the second bidirectional lead screw are rotatably connected to the inner rear wall of the base;

[0022] A first motor, fixedly installed on the inner front wall of the base, the rear end of the output shaft of the first motor is fixedly connected to the front end of the first bidirectional lead screw, and the front end of the second bidirectional lead screw is rotatably connected to the inner front wall of the base;

[0023] There are two transmission wheels, and the two transmission wheels are respectively fixedly sleeved on the rear ends of the first bidirectional lead screw and the second bidirectional lead screw, and the two transmission wheels are connected by a transmission belt;

[0024] Two nut blocks are symmetrically threadedly sleeved on both the first bidirectional lead screw and the second bidirectional lead screw, a support rod is hingedly installed at the upper end of the nut block, and the upper end of the support rod is hingedly installed at the lower end of the storage tank.

[0025] Optionally, the storage assembly further includes:

[0026] There are four universal wheels, and the four universal wheels are fixedly installed in a rectangular array at the lower end of the base;

[0027] A push-pull handle, fixedly installed at the left end of the storage tank.

[0028] Optionally, the storage assembly further includes:

[0029] A stirring motor, fixedly installed at the middle position of the lower end face of the storage tank, the upper end of the output shaft of the stirring motor penetrates through the lower end of the storage tank and extends into the storage tank, and is fixedly connected to a vertically arranged stirring shaft;

[0030] Stirring rods, multiple in number, are fixedly installed on the stirring shaft in an annular array;

[0031] An air outlet interface and an air inlet interface, the air outlet interface is opened at the left end of the bottom of the storage tank, one end of the first powder outlet pipe is fixedly communicated with the air outlet interface, the air inlet interface is opened at the rear end of the storage tank, and one end of the L-shaped rigid powder inlet pipe is fixedly communicated with the air inlet interface.

[0032] Optionally, the storage component further includes:

[0033] A temperature sensor and a humidity sensor, both fixedly installed at the top end inside the storage tank;

[0034] A controller, fixedly installed at the rear end of the bottom of the storage tank,

[0035] A display screen, fixedly installed at the front end of the storage tank;

[0036] The temperature sensor and the humidity sensor are both electrically connected to the controller, and the controller is electrically connected to the display screen.

[0037] Optionally, the storage component further includes:

[0038] A first fixed side plate, fixedly installed at the rear end of the top of the L-shaped rigid powder inlet pipe;

[0039] A first electric push rod, fixedly installed at the lower end of the first fixed side plate, and the upper end of the output end of the first electric push rod penetrates through the first fixed side plate;

[0040] A first driving seat, fixedly installed at the lower end surface of the front end of the powder inlet head, and the upper end of the output end of the first electric push rod is hingedly installed at the lower end of the first driving seat;

[0041] A filter screen, installed at the rear end of the powder inlet head;

[0042] An upper driving box, fixedly installed at the upper end of the filter screen;

[0043] A second motor, fixedly installed at the right end inside the upper driving box;

[0044] A first reciprocating lead screw and a second reciprocating lead screw, both arranged in the horizontal direction, one end of the first reciprocating lead screw is fixedly connected to the output shaft of the second motor, the other end of the first reciprocating lead screw is fixedly connected to one end of the second reciprocating lead screw, and the other end of the second reciprocating lead screw is rotatably connected to the left end inside the upper driving box;

[0045] Two cleaning scrapers, the tops of the two cleaning scrapers are respectively threadedly sleeved on the first reciprocating lead screw and the second reciprocating lead screw, and the tops of the cleaning scrapers are slidably attached to the inner wall of the upper driving box in the horizontal direction;

[0046] The front end of the cleaning scraper is in contact with the rear end face of the filter screen.

[0047] Optionally, the pollination assembly further includes:

[0048] A second switching valve, installed on the connector, and the connector is detachably fixed to the other end of the first powder outlet pipe through a flange;

[0049] A handle, with both ends fixedly connected to the upper end of the connector and the side end of the storage cylinder respectively;

[0050] An installation base, fixedly installed at the lower end of the storage cylinder, and an installation screw hole is provided at the upper end of the installation base, and the installation screw hole is detachably fixed to the upper end of the storage box through a screw.

[0051] Optionally, the pollination assembly further includes:

[0052] A soft powder outlet pipe, with one end fixedly connected to the right end of the storage cylinder;

[0053] A first switching valve, installed on the soft powder outlet pipe;

[0054] A hard powder outlet pipe, with one end fixedly connected to the other end of the soft powder outlet pipe, and the other end of the hard powder outlet pipe is fixedly connected to the second pollination head;

[0055] A second fixed side plate, fixedly installed at the right end of the storage cylinder, and the second fixed side plate is located above the soft powder outlet pipe and the hard powder outlet pipe;

[0056] A second electric push rod, fixedly installed at the upper end of the second fixed side plate, and the lower end of the output end of the second electric push rod penetrates through the second fixed side plate;

[0057] A second driving seat, fixedly installed at the upper end of the hard powder outlet pipe, and the lower end of the output end of the second electric push rod is hinged to the upper end of the second driving seat.

[0058] Optionally, the pollination assembly further includes:

[0059] A second powder outlet pipe, fixedly connected to the upper end of the storage cylinder, and the first pollination head is fixedly connected to the upper end of the second powder outlet pipe;

[0060] A second air outlet pump, fixedly installed on the second powder outlet pipe.

[0061] Compared with the prior art, the beneficial effects of the present invention are:

[0062] 1. When this high-efficiency fruit tree pollination device is in use, by starting the first motor to drive the first double-headed lead screw and the second double-headed lead screw to rotate, the rotating first double-headed lead screw and the second double-headed lead screw can adjust the height of the storage box through the support rod, so that the heights of the second pollination head and the pollen inlet head can be adjusted according to the height of the fruit tree. By starting the air inlet pump, the pollen on the fruit tree can enter the storage box in sequence through the pollen inlet head, the soft pollen inlet pipe and the L-shaped hard pollen inlet pipe, thus realizing the automatic collection of the fruit tree pollen.

[0063] 2. When this high-efficiency fruit tree pollination device is in use, before the fruit tree pollen enters the pollen inlet head, the filter screen can filter out impurities such as dust in the pollen, so as to prevent impurities such as dust from blocking the second pollination head and the first pollination head. By starting the second motor to drive the first reciprocating lead screw and the second reciprocating lead screw to rotate, the cleaning scraper is driven horizontally in a reciprocating manner. The driven cleaning scraper can scrape off the dust and other impurities filtered out by the filter screen, thus achieving the function of automatically cleaning the filter screen.

[0064] 3. When this high-efficiency fruit tree pollination device is in use, by starting the motor to drive the stirring shaft, the rotating stirring shaft can stir the fruit tree pollen through the stirring rod, so as to prevent the fruit tree pollen from caking and affecting the pollination rate. By collecting the temperature and humidity information in the storage box through the temperature sensor and the humidity sensor, the temperature and humidity information can be displayed in real time through the display screen, so as to facilitate the staff to adjust the temperature and humidity inside the storage box, and then improve the activity of the pollen.

[0065] 4. When this high-efficiency fruit tree pollination device is in use, there are three different ways for the present invention to pollinate. The first way: the first air outlet pump can be started, the first switch valve and the second switch valve can be opened, and the fruit tree pollen in the storage box enters the storage cylinder through the first powder outlet pipe. Finally, the fruit tree pollen can be discharged to the fruit tree to be pollinated through the second pollination head to complete the pollination; the second pollination method: the first switch valve is closed, and the first air outlet pump is started. The fruit tree pollen enters the storage cylinder for storage. After storage, the first air outlet pump and the second switch are closed, and the mounting base and the connector are disassembled. The staff uses the storage cylinder separately by holding the handle. When in use, the first pollination head is aligned with the fruit tree to be pollinated, and the second air outlet pump is started to discharge the fruit tree pollen through the first pollination head to the fruit tree to be pollinated; the third pollination method: the storage cylinder can be fixed to the bottom of the drone through the mounting base, and the storage cylinder is moved by the drone. When moving, the second air outlet pump is started, and the fruit tree pollen can be discharged to the fruit tree to be pollinated below the drone through the first pollination head to complete the pollination.

[0066] The present invention can perform automatic pollination and pollen collection, effectively prevent pollen caking and blockage, and has three different pollination methods, so as to adapt to different orchard terrains. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0068] Figure 1 is a schematic structural diagram of the present application;

[0069] Figure 2 is an exploded view of a partial structure of the storage component in the present application;

[0070] Figure 3 is a rear view of a partial structure of the storage component in the present application;

[0071] Figure 4 is Figure 3 a schematic diagram of a partial structure of;

[0072] Figure 5 is Figure 4 an enlarged view of the structure at A in;

[0073] Figure 6 is a cross-sectional view of the storage box in the present application;

[0074] Figure 7 is a schematic structural diagram of the pollination component in the present application;

[0075] Figure 8 is Figure 7 an enlarged view of the structure at B in.

[0076] Reference numerals:

[0077] 1. Storage component; 2. Pollination component;

[0078] 101. Storage box; 102. Second bidirectional lead screw; 103. Base; 104. First motor; 105. First bidirectional lead screw; 106. Nut block; 107. Universal wheel; 108. Transmission belt; 109. Support rod; 110. Push-pull handle; 111. L-shaped rigid powder inlet pipe; 112. First electric push rod; 113. Filter screen; 114. Powder inlet head; 115. Soft powder inlet pipe; 116. First fixed side plate; 117. First air outlet pump; 118. First powder outlet pipe; 119. Display screen; 120. Stirring motor; 121. Controller; 122. Air inlet pump; 123. Stirring shaft; 124. Air inlet interface; 125. First drive seat; 126. Upper drive box; 127. Cleaning scraper; 128. Stirring rod; 129. First reciprocating lead screw; 130. Second motor; 131. Air outlet interface; 132. Temperature sensor; 133. Humidity sensor;

[0079] 201. Storage cylinder; 202. Ventilation holes; 203. First pollination head; 204. Second powder outlet pipe; 205. Second air outlet pump; 206. Second pollination head; 207. First switching valve; 208. Installation base; 209. Connecting pipe; 210. Second switching valve; 211. Flange; 212. Connector; 213. Handle; 214. Soft powder outlet pipe; 215. Rigid powder outlet pipe; 216. Second drive seat; 217. Second electric push rod; 218. Second fixed side plate. Detailed implementation manners

[0080] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the products of the present invention are usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0081] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined.

[0082] Such asFigures 1-6 As shown in the figure, an embodiment of the present invention provides a high-efficiency fruit tree pollination device, which includes a storage component 1 and a pollination component 2. The pollination component 2 is installed at the upper end of the storage component 1;

[0083] The storage component 1 can collect and store the pollen of fruit trees, and the pollination component 2 can complete the automatic pollination work of fruit tree pollen.

[0084] Among them, the storage component 1 includes a storage box 101, a soft powder inlet pipe 115, a powder inlet head 114 and a first powder outlet pipe 118. The rear end of the storage box 101 is fixedly communicated with an L-shaped hard powder inlet pipe 111. An air inlet pump 122 is installed on the L-shaped hard powder inlet pipe 111. One end of the soft powder inlet pipe 115 is fixedly communicated with the other end of the L-shaped hard powder inlet pipe 111. The powder inlet head 114 is fixedly communicated with the other end of the soft powder inlet pipe 115. One end of the first powder outlet pipe 118 is fixedly communicated with the left end of the bottom of the storage box 101. A first air outlet pump 117 is fixedly installed on the first powder outlet pipe 118 and at the upper end position of the storage box 101;

[0085] The pollination component 2 includes a storage cylinder 201, a connecting pipe 209, a first pollination head 203 and a second pollination head 206. The storage cylinder 201 is installed at the upper end of the storage box 101. The left end of the connecting pipe 209 is detachably connected to the other end of the first powder outlet pipe 118 through a connecting head 212. The right end of the connecting pipe 209 is fixedly communicated with the left end of the storage cylinder 201. The first pollination head 203 is installed at the upper end of the storage cylinder 201, and the second pollination head 206 is installed at the right end of the storage cylinder 201.

[0086] In this embodiment, the storage component 1 further includes a base 103, a first bidirectional lead screw 105, a second bidirectional lead screw 102, a first motor 104, and transmission wheels. The base 103 is installed below the storage box 101. The first bidirectional lead screw 105 and the second bidirectional lead screw 102 are both arranged in the front-rear direction. The first bidirectional lead screw 105 is located on the left side of the second bidirectional lead screw 102. The rear ends of the first bidirectional lead screw 105 and the second bidirectional lead screw 102 are rotatably connected to the inner rear wall of the base 103. The first motor 104 is fixedly installed on the inner front wall of the base 103. The rear end of the output shaft of the first motor 104 is fixedly connected to the front end of the first bidirectional lead screw 105. The front end of the second bidirectional lead screw 102 is rotatably connected to the inner front wall of the base 103. There are two transmission wheels. The two transmission wheels are respectively fixedly sleeved on the rear ends of the first bidirectional lead screw 105 and the second bidirectional lead screw 102. The two transmission wheels are connected by a transmission belt 108. Two nut blocks 106 are symmetrically threaded on the first bidirectional lead screw 105 and the second bidirectional lead screw 102. The upper end of the nut block 106 is hinged with a support rod 109, and the upper end of the support rod 109 is hinged with the lower end of the storage box 101.

[0087] By starting the first motor 104, the operation of the first motor 104 can drive the first bidirectional lead screw 105 to rotate. The rotating first bidirectional lead screw 105 can drive the second bidirectional lead screw 102 to rotate through the transmission wheels and the transmission belt 108. The rotating first bidirectional lead screw 105 and the second bidirectional lead screw 102 can drive the nut blocks 106 thereon. The driven nut blocks 106 can adjust the height of the storage box 101 through the support rods 109, so as to adjust the heights of the second pollination head 206 and the pollen inlet head 114 according to the height of the fruit tree.

[0088] When collecting the pollen of the fruit tree, the pollen inlet head 114 can be moved to the pollen of the fruit tree, and then by starting the air inlet pump 122, the operation of the air inlet pump 122 can make the pollen on the fruit tree enter the storage box 101 through the pollen inlet head 114, the soft pollen inlet pipe 115 and the L-shaped hard pollen inlet pipe 111 in sequence, so as to realize the automatic collection of the pollen of the fruit tree.

[0089] The storage component 1 further includes universal wheels 107 and a push-pull handle 110. There are four universal wheels 107, and the four universal wheels 107 are fixedly installed at the lower end of the base 103 in a rectangular array. The push-pull handle 110 is fixedly installed at the left end of the storage box 101.

[0090] The storage box 101 can be moved through the push-pull handle 110 and the universal wheels 107.

[0091] The storage component 1 further includes a stirring motor 120, a stirring rod 128, an air outlet interface 131 and an air inlet interface 124. The stirring motor 120 is fixedly installed at the middle position of the lower end face of the storage box 101. The upper end of the output shaft of the stirring motor 120 penetrates through the lower end of the storage box 101 and extends into the storage box 101, and is fixedly connected with a vertically arranged stirring shaft 123. There are multiple stirring rods 128, and the multiple stirring rods 128 are fixedly installed on the stirring shaft 123 in a circular array. The air outlet interface 131 is opened at the left end of the bottom of the storage box 101. One end of the first powder outlet pipe 118 is fixedly communicated with the air outlet interface 131. The air inlet interface 124 is opened at the rear end of the storage box 101. One end of the L-shaped hard powder inlet pipe 111 is fixedly communicated with the air inlet interface 124.

[0092] Before the pollen of the fruit tree enters the pollen inlet head 114, the filter screen 113 can filter impurities such as dust in the pollen, so as to prevent impurities such as dust from blocking the second pollination head 206 and the first pollination head 203.

[0093] By starting the motor, the operation of the motor can drive the stirring shaft 123, and the rotating stirring shaft 123 can stir the pollen of the fruit tree through the stirring rod 128, so as to prevent the pollen of the fruit tree from caking and affecting the pollination rate.

[0094] The storage component 1 further includes a temperature sensor 132, a humidity sensor 133, a controller 121, and a display screen 119. The temperature sensor 132 and the humidity sensor 133 are both fixedly installed at the top inner end of the storage box 101. The controller 121 is fixedly installed at the rear end of the bottom of the storage box 101. The display screen 119 is fixedly installed at the front end of the storage box 101. The temperature sensor 132 and the humidity sensor 133 are both electrically connected to the controller 121, and the controller 121 is electrically connected to the display screen 119.

[0095] The temperature and humidity information inside the storage box 101 is collected by the temperature sensor 132 and the humidity sensor 133, and this information is transmitted to the controller 121. The controller 121 is a SC200 general-purpose controller. The controller 121 converts the temperature and humidity information into data and transmits this data to the display screen 119. The display screen 119 can display the temperature and humidity information in real time, thereby facilitating the staff to adjust the temperature and humidity inside the storage box 101. The specific adjustment method uses the temperature and humidity adjustment equipment in the prior art for adjustment, and thus the activity of the pollen can be improved.

[0096] The storage component 1 further includes a first fixed side plate 116, a first electric push rod 112, a first drive seat 125, a filter screen 113, an upper drive box 126, a second motor 130, a first reciprocating lead screw 129, a second reciprocating lead screw, and a cleaning scraper 127. The first fixed side plate 116 is fixedly installed at the rear end of the top of the L-shaped rigid powder inlet pipe 111. The first electric push rod 112 is fixedly installed at the lower end of the first fixed side plate 116. The upper end of the output end of the first electric push rod 112 penetrates through the first fixed side plate 116. The first drive seat 125 is fixedly installed on the lower end face of the front end of the powder inlet head 114. The upper end of the output end of the first electric push rod 112 is hinged to the lower end of the first drive seat 125. The filter screen 113 is installed at the rear end of the powder inlet head 114. The upper drive box 126 is fixedly installed at the upper end of the filter screen 113. The second motor 130 is fixedly installed at the right end inside the upper drive box 126. The first reciprocating lead screw 129 and the second reciprocating lead screw are both arranged horizontally. One end of the first reciprocating lead screw 129 is fixedly connected to the output shaft of the second motor 130. The other end of the first reciprocating lead screw 129 is fixedly connected to one end of the second reciprocating lead screw. The other end of the second reciprocating lead screw is rotatably connected to the left end inside the upper drive box 126;

[0097] By starting the first electric push rod 112, the first electric push rod 112 can adjust the angle of the powder inlet head 114 through the first drive seat 125, so that it can be aligned with the pollen of the fruit tree, thereby improving the efficiency of the powder inlet head 114 absorbing the pollen of the fruit tree.

[0098] There are two cleaning scrapers 127. The tops of the two cleaning scrapers 127 are respectively threadedly sleeved on the first reciprocating lead screw 129 and the second reciprocating lead screw. The top of the cleaning scraper 127 is slidably fitted with the inner wall of the upper drive box 126 in the horizontal direction, and the front end of the cleaning scraper 127 is fitted with the rear end face of the filter screen 113.

[0099] By starting the second motor 130, the second motor 130 drives the first reciprocating lead screw 129 to rotate, thereby driving the second reciprocating lead screw to rotate. The rotating first reciprocating lead screw 129 and the second reciprocating lead screw can horizontally reciprocally drive the cleaning scraper 127 thereon. The driven cleaning scraper 127 can scrape off dust and other impurities filtered out on the filter screen 113, so as to achieve the function of automatically cleaning the filter screen 113.

[0100] As Figures 7-8 shown, the pollination assembly 2 further includes a second switching valve 210, a handle 213 and a mounting base 208. The second switching valve 210 is installed on the connecting head 212. The connecting head 212 is detachably fixed to the other end of the first powder outlet pipe 118 through a flange 211. The two ends of the handle 213 are respectively fixedly connected to the upper end of the connecting head 212 and the side end of the storage cylinder 201. The mounting base 208 is fixedly installed at the lower end of the storage cylinder 201. The upper end of the mounting base 208 is provided with a mounting screw hole, and the mounting screw hole is detachably fixed to the upper end of the storage box 101 through a screw.

[0101] The pollination assembly 2 further includes a soft powder outlet pipe 214, a second switching valve 210, a hard powder outlet pipe 215, a second fixed side plate 218, a second electric push rod 217 and a second drive seat 216. One end of the soft powder outlet pipe 214 is fixedly communicated with the right end of the storage cylinder 201. The first switching valve 207 is installed on the soft powder outlet pipe 214. One end of the hard powder outlet pipe 215 is fixedly communicated with the other end of the soft powder outlet pipe 214. The other end of the hard powder outlet pipe 215 is fixedly communicated with the second pollination head 206. The second fixed side plate 218 is fixedly installed at the right end of the storage cylinder 201. The second fixed side plate 218 is located above the soft powder outlet pipe 214 and the hard powder outlet pipe 215. The second electric push rod 217 is fixedly installed at the upper end of the second fixed side plate 218. The lower end of the output end of the second electric push rod 217 penetrates through the second fixed side plate 218. The second drive seat 216 is fixedly installed at the upper end of the hard powder outlet pipe 215. The lower end of the output end of the second electric push rod 217 is hinged to the upper end of the second drive seat 216.

[0102] The present invention has three different ways of pollination. The first way: The first air pump 117 can be started, the first switching valve 207 and the second switching valve 210 can be opened. When the first air pump 117 works, the fruit tree pollen in the storage tank 101 can enter the connector 212 through the first powder outlet pipe 118, enter the storage cylinder 201 through the connecting pipe 209, and finally enter the second pollination head 206 through the soft powder outlet pipe 214 and the hard powder outlet pipe 215. The fruit tree pollen can be discharged to the fruit trees to be pollinated through the second pollination head 206 to complete the pollination.

[0103] By starting the second electric push rod 217, when the second electric push rod 217 works, it can drive the hard powder outlet pipe 215 through the second drive seat 216, so as to adjust the angle of the second pollination head 206, make it able to aim at the fruit trees to be pollinated, and thus improve the pollination efficiency.

[0104] The pollination assembly 2 further includes a second powder outlet pipe 204 and a second air pump 205. The second powder outlet pipe 204 is fixedly communicated with the upper end of the storage cylinder 201, and the first pollination head 203 is fixedly communicated with the upper end of the second powder outlet pipe 204. Vent holes 202 are provided on both the storage cylinder 201 and the storage tank 101, and a screen is arranged on the vent holes 202. The vent holes 202 can maintain the stability of the air pressure inside the storage cylinder 201 and the storage tank 101, and the screen can prevent the fruit tree powder from running out of the storage cylinder 201 and the storage tank 101 through the vent holes 202. The second air pump 205 is fixedly installed on the second powder outlet pipe 204.

[0105] The second way of pollination: Close the first switching valve 207 and start the first air pump 117. The fruit tree pollen enters the storage cylinder 201 for storage. After the storage is completed, close the first air pump 117 and the second switching valve 210, and remove the screws to separate the mounting base 208 from the storage cylinder 201. Then remove the flange 211 to separate the connector 212 from the first powder outlet pipe 118. The staff can use the storage cylinder 201 alone by holding the handle 213. When using, aim the first pollination head 203 at the fruit trees to be pollinated and start the second air pump 205. When the second air pump 205 works, it can discharge the fruit tree pollen to the fruit trees to be pollinated through the first pollination head 203 to complete the pollination.

[0106] The third way of pollination: The storage cylinder 201 can be fixed to the bottom of the unmanned aerial vehicle through the mounting screw holes on the mounting base 208. The storage cylinder 201 is moved by the unmanned aerial vehicle. When moving, start the second air pump 205. When the second air pump 205 works, it can discharge the fruit tree pollen to the fruit trees to be pollinated below the unmanned aerial vehicle through the first pollination head 203 to complete the pollination.

[0107] The present invention can select three different ways of pollination to adapt to the orchard terrain.

[0108] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An efficient fruit tree pollination device, characterized in that, Comprising: A storage component (1); a pollination component (2), installed at the upper end of the storage component (1); wherein, the storage component (1) includes: a storage box (101), fixedly communicated with an L-shaped rigid powder inlet pipe (111) at the rear end, and an air inlet pump (122) is installed on the L-shaped rigid powder inlet pipe (111); a flexible powder inlet pipe (115), one end fixedly communicated with the other end of the L-shaped rigid powder inlet pipe (111); a powder inlet head (114), fixedly communicated with the other end of the flexible powder inlet pipe (115); a first powder outlet pipe (118), one end fixedly communicated with the left end of the bottom of the storage box (101), and a first air outlet pump (117) is fixedly installed on the first powder outlet pipe (118) at the upper end position of the storage box (101); the pollination component (2) includes: a storage cylinder (201), installed at the upper end of the storage box (101); a connecting pipe (209), the left end of which is detachably connected to the other end of the first powder outlet pipe (118) through a connector (212), and the right end of the connecting pipe (209) is fixedly communicated with the left end of the storage cylinder (201); a first pollination head (203) and a second pollination head (206), the first pollination head (203) is installed at the upper end of the storage cylinder (201), and the second pollination head (206) is installed at the right end of the storage cylinder (201).

2. The high-efficiency fruit tree pollination device according to claim 1, characterized in that, The storage component (1) further includes: a base (103), installed below the storage box (101); a first bidirectional lead screw (105) and a second bidirectional lead screw (102), both arranged in the front-rear direction, the first bidirectional lead screw (105) is located on the left side of the second bidirectional lead screw (102), and the rear ends of the first bidirectional lead screw (105) and the second bidirectional lead screw (102) are rotatably connected to the inner rear wall of the base (103); a first motor (104), fixedly installed on the inner front wall of the base (103), the rear end of the output shaft of the first motor (104) is fixedly connected to the front end of the first bidirectional lead screw (105), and the front end of the second bidirectional lead screw (102) is rotatably connected to the inner front wall of the base (103); two transmission wheels, the two transmission wheels are respectively fixedly sleeved on the rear ends of the first bidirectional lead screw (105) and the second bidirectional lead screw (102), and the two transmission wheels are connected by a transmission belt (108); two nut blocks (106) are symmetrically thread-sleeved on the first bidirectional lead screw (105) and the second bidirectional lead screw (102), the upper end of the nut block (106) is hingedly installed with a support rod (109), and the upper end of the support rod (109) is hingedly installed at the lower end of the storage box (101).

3. The high-efficiency fruit tree pollination device according to claim 2, wherein The storage component (1) further includes: four universal wheels (107), fixedly installed at the lower end of the base (103) in a rectangular array; a push-pull handle (110), fixedly installed at the left end of the storage box (101).

4. The high-efficiency fruit tree pollination device according to claim 3, wherein The storage component (1) further includes: a stirring motor (120) fixedly installed at the middle position of the lower end face of the storage tank (101). The upper end of the output shaft of the stirring motor (120) penetrates through the lower end of the storage tank (101) and extends into the interior of the storage tank (101), and is fixedly connected to a vertically arranged stirring shaft (123); a plurality of stirring rods (128) fixedly installed on the stirring shaft (123) in an annular array; an air outlet interface (131) and an air inlet interface (124). The air outlet interface (131) is opened at the left end of the bottom of the storage tank (101), one end of the first powder outlet pipe (118) is fixedly communicated with the air outlet interface (131), the air inlet interface (124) is opened at the rear end of the storage tank (101), and one end of the L-shaped rigid powder inlet pipe (111) is fixedly communicated with the air inlet interface (124).

5. The high-efficiency fruit tree pollination device according to claim 4, wherein The storage component (1) further includes: a temperature sensor (132) and a humidity sensor (133), both fixedly installed at the top end inside the storage tank (101); a controller (121) fixedly installed at the rear end of the bottom of the storage tank (101), and a display screen (119) fixedly installed at the front end of the storage tank (101); the temperature sensor (132) and the humidity sensor (133) are both electrically connected to the controller (121), and the controller (121) is electrically connected to the display screen (119).

6. The high-efficiency fruit tree pollination device according to claim 5, wherein, The storage component (1) further includes: a first fixed side plate (116) fixedly installed at the rear end of the top of the L-shaped rigid powder inlet pipe (111); a first electric push rod (112) fixedly installed at the lower end of the first fixed side plate (116), and the upper end of the output end of the first electric push rod (112) penetrates through the first fixed side plate (116); a first driving seat (125) fixedly installed at the lower end face of the front end of the powder inlet head (114), and the upper end of the output end of the first electric push rod (112) is hingedly installed at the lower end of the first driving seat (125); a filter screen (113) installed at the rear end of the powder inlet head (114); an upper driving box (126) fixedly installed at the upper end of the filter screen (113); a second motor (130) fixedly installed at the right end inside the upper driving box (126); a first reciprocating lead screw (129) and a second reciprocating lead screw, both arranged horizontally. One end of the first reciprocating lead screw (129) is fixedly connected to the output shaft of the second motor (130), the other end of the first reciprocating lead screw (129) is fixedly connected to one end of the second reciprocating lead screw, and the other end of the second reciprocating lead screw is rotatably connected to the left end inside the upper driving box (126); two cleaning scrapers (127), the tops of the two cleaning scrapers (127) are respectively threadedly sleeved on the first reciprocating lead screw (129) and the second reciprocating lead screw, and the tops of the cleaning scrapers (127) are slidably attached to the inner wall of the upper driving box (126) in the horizontal direction; the front end of the cleaning scraper (127) is attached to the rear end face of the filter screen (113).

7. The high-efficiency fruit tree pollination device according to claim 1, characterized in that, The pollination assembly (2) further includes: a second switching valve (210) installed on the connector (212), and the connector (212) is detachably fixed to the other end of the first powder outlet pipe (118) through a flange (211); a handle (213) with both ends fixedly connected to the upper end of the connector (212) and the side end of the storage cylinder (201); a mounting base (208) fixedly installed at the lower end of the storage cylinder (201), and a mounting screw hole is provided at the upper end of the mounting base (208), and the mounting screw hole is detachably fixed to the upper end of the storage box (101) by screws.

8. An efficient fruit tree pollination device according to claim 7, characterized in that, The pollination assembly (2) further includes: a soft powder outlet pipe (214) with one end fixedly communicated with the right end of the storage cylinder (201); a first switching valve (207) installed on the soft powder outlet pipe (214); a hard powder outlet pipe (215) with one end fixedly communicated with the other end of the soft powder outlet pipe (214), and the other end of the hard powder outlet pipe (215) is fixedly communicated with the second pollination head (206); a second fixed side plate (218) fixedly installed at the right end of the storage cylinder (201), and the second fixed side plate (218) is located above the soft powder outlet pipe (214) and the hard powder outlet pipe (215); a second electric push rod (217) fixedly installed at the upper end of the second fixed side plate (218), and the lower end of the output end of the second electric push rod (217) penetrates through the second fixed side plate (218); a second driving seat (216) fixedly installed at the upper end of the hard powder outlet pipe (215), and the lower end of the output end of the second electric push rod (217) is hinged to the upper end of the second driving seat (216).

9. The high-efficiency fruit tree pollination device according to claim 8, characterized in that, The pollination assembly (2) further includes: a second powder outlet pipe (204) fixedly communicated with the upper end of the storage cylinder (201), and the first pollination head (203) is fixedly communicated with the upper end of the second powder outlet pipe (204); a second air pump (205) fixedly installed on the second powder outlet pipe (204).

Images