Pollination device for fruit tree planting

Abstract

The utility model relates to the technical field of fruit tree pollination, in particular to a pollination device for fruit tree planting, which comprises a pollination pipe, a blanking mechanism is arranged above the pollination pipe, a blowing mechanism is arranged on the right side of the blanking mechanism, the blanking mechanism comprises a blanking part and a control part, and the blowing mechanism comprises a connecting part and a blowing part. By pressing a pressing block, the pressing block moves to push a connecting block to move downwards, the connecting block drives a sliding rod and a movable sleeve to move downwards and extrude a spring, the sliding rod drives a check block to move downwards, then a gap is formed between the check block and a discharging hopper, and pollen falls into a pollination pipe from the gap and is sprayed to flowers from a spray head through a connecting pipe. By controlling the moving distance of the pressing block, the downward moving distance of the stop block can be controlled, and the falling amount of pollen can be controlled by controlling the size of a gap between the stop block and the discharging hopper, so that the spraying amount of the pollen can be flexibly adjusted according to the amount required by pollination of different fruit trees, and the flexibility and practicability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the field of fruit tree pollination, in particular to a pollination device for fruit tree planting. Background Art

[0002] Pollination is a necessary process for plants to bear fruit. Flowers usually have some yellow powder, which is called pollen. These pollens need to be transferred to certain flowers of the same plant. The movement of pollen from anther to stigma is called pollination. Pollination is divided into natural pollination and artificial pollination. Natural pollination is divided into wind pollination, insect pollination, water pollination and bird pollination. Artificial pollination of fruit trees refers to the use of pollination devices to pollinate male and female flowers of fruit trees during the flowering period of fruit trees through human intervention, so as to increase the yield of fruit trees in the orchard. Artificial pollination can improve the fruit setting rate, improve the quality, increase the yield and promote early fruiting.

[0003] It is difficult to control the amount of pollen sprayed by existing pollination devices when pollinating fruit trees. Since different fruit trees require different amounts of pollination, it is necessary to flexibly adjust the amount of pollen sprayed to achieve the best pollination effect.

[0004] Therefore, a pollination device for fruit tree planting is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a pollination device for fruit tree planting to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a pollination device for fruit tree planting, comprising a pollination tube, a handle fixedly installed on the bottom surface of the pollination tube, a connecting tube fixedly installed on the left end of the pollination tube, a nozzle fixedly installed on the left end of the connecting tube, a feeding mechanism arranged above the pollination tube, and a blowing mechanism arranged on the right side of the feeding mechanism;

[0007] The feeding mechanism comprises a feeding part and a control part, and the feeding mechanism is used to control the feeding amount of pollen;

[0008] The blowing mechanism comprises a connecting part and a blowing part, and the blowing mechanism is used for blowing pollen for pollination.

[0009] Preferably, the material discharge part comprises a fixed sleeve fixedly installed on the outer wall of the upper end of the pollination tube, the inner wall of the fixed sleeve is threadedly connected with a hopper, a cover plate is movably installed on the top surface of the hopper, and a discharge hopper is fixedly installed on the lower end of the fixed sleeve.

[0010] Preferably, the control unit includes a block movably installed on the inner wall of the discharge hopper, a slide rod is fixedly installed on the bottom surface of the block, a fixing box is fixedly installed on the outer wall of the lower end of the pollination tube, and the lower end of the slide rod slides in turn through the inner wall of the pollination tube and the top surface of the fixing box to extend to the bottom of the fixing box.

[0011] Preferably, the outer wall of the sliding rod is fixedly sleeved with a movable sleeve, the outer wall of the movable sleeve is slidably connected to the inner wall of the fixed box, the outer wall of the sliding rod is slidably sleeved with a spring, the two ends of the spring are respectively fixedly connected to the bottom surface of the movable sleeve and the inner wall of the lower end of the fixed box, and a groove is opened on the left side of the handle.

[0012] Preferably, a connecting block is fixedly installed on the outer wall of the lower end of the sliding rod, and the side of the connecting block is slidably connected to the inner wall of the groove body. A pressing block is slidably connected to the side of the lower end of the connecting block. The left end of the pressing block slides through the left inner wall of the groove body and extends to the left side of the handle. Limiting blocks are fixedly installed on the upper and lower sides of the pressing block, and the front and rear sides of the two limit blocks are slidably connected to the front and rear inner walls of the groove body.

[0013] Preferably, the connecting portion comprises a filter plate fixedly mounted on the inner wall of the pollination tube, and a control switch is fixedly mounted on the front outer wall of the pollination tube.

[0014] Preferably, the blowing part comprises a micro motor fixedly mounted on the left side of the filter plate, a rotating shaft is fixedly mounted on the output end of the micro motor, and a fan blade is fixedly mounted on the outer wall of the left end of the rotating shaft.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model presses the pressing block, and the pressing block moves to push the connecting block to move downward, and the connecting block drives the sliding rod and the moving sleeve to move downward and squeeze the spring, and the sliding rod drives the stopper to move downward, so that a gap appears between the stopper and the discharge hopper, and the pollen falls from the gap to the pollination tube, and is sprayed from the nozzle to the flower through the connecting tube. By controlling the moving distance of the pressing block, the downward moving distance of the stopper can be controlled, and the size of the gap between the stopper and the discharge hopper can be controlled to control the falling amount of pollen, and then the pollen spraying amount can be flexibly adjusted according to the amount required for pollination of different fruit trees, thereby improving the flexibility and practicality of the device.

[0017] Through the filter plate set up, debris is prevented from entering the pollination tube. By controlling the control switch, the speed of the micro motor is adjusted. The micro motor drives the shaft to rotate, and the shaft drives the fan blades to rotate to blow air into the pollination tube. The pollen that falls into the pollination tube is sprayed from the nozzle to the flower through the connecting tube. By controlling the speed of the micro motor, the distance at which the pollen is blown out can be controlled, and then pollen that is farther and higher can be pollinated, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structural section of the utility model;

[0021] Figure 3 This is an exploded view of the structure of the utility model;

[0022] Figure 4 For this utility model Figure 2 A magnified view of the structure at center;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0024] In the figure: 1. pollination tube; 101. handle; 102. connecting pipe; 103. nozzle; 2. feeding mechanism; 201. hopper; 202. cover plate; 203. fixing sleeve; 204. discharging hopper; 205. stopper; 206. slide bar; 207. fixing box; 208. movable sleeve; 209. spring; 210. connecting block; 211. trough body; 212. pressing block; 213. limiting block; 3. blowing mechanism; 301. filter plate; 302. micro motor; 303. rotating shaft; 304. fan blade; 305. control switch. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0026] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0027] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0029] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0030] Embodiment 1

[0031] See also Figures 1 to 5 The utility model provides a technical solution: a pollination device for fruit tree planting, comprising a pollination tube 1, a handle 101 is fixedly installed on the bottom surface of the pollination tube 1, a connecting tube 102 is fixedly installed on the left end of the pollination tube 1, a nozzle 103 is fixedly installed on the left end of the connecting tube 102, a feeding mechanism 2 is arranged above the pollination tube 1, and a blowing mechanism 3 is arranged on the right side of the feeding mechanism 2;

[0032] The feeding mechanism 2 includes a feeding part and a control part. The feeding mechanism 2 is used to control the feeding amount of pollen. The feeding part includes a fixed sleeve 203 fixedly installed on the outer wall of the upper end of the pollination tube 1. The inner wall of the fixed sleeve 203 is threadedly connected with a hopper 201. A cover plate 202 is movably installed on the top surface of the hopper 201. A discharge hopper 204 is fixedly installed at the lower end of the fixed sleeve 203. The control part includes a stopper 205 movably installed on the inner wall of the discharge hopper 204. A slide bar 206 is fixedly installed on the bottom surface of the stopper 205. A fixed box 207 is fixedly installed on the outer wall of the lower end of the pollination tube 1. The lower end of the slide bar 206 slides sequentially through the inner wall of the pollination tube 1 and the top surface of the fixed box 207 to extend to the bottom of the fixed box 207. A movable sleeve 208 is fixedly sleeved on the outer wall of the slide bar 206. The outer wall of the movable sleeve 208 is slidably connected to the inner wall of the fixed box 207, and the outer wall of the slide bar 206 is slidably sleeved with a spring 209. The two ends of the spring 209 are respectively fixedly connected to the bottom surface of the movable sleeve 208 and the inner wall of the lower end of the fixed box 207. A groove body 211 is opened on the left side of the handle 101. A connecting block 210 is fixedly installed on the outer wall of the lower end of the slide bar 206. The side surface of the connecting block 210 is slidably connected to the inner wall of the groove body 211. A pressing block 212 is slidably connected to the side surface of the lower end of the connecting block 210. The left end of the pressing block 212 slides through the left inner wall of the groove body 211 and extends to the left side of the handle 101. Limiting blocks 213 are respectively fixedly installed on the upper and lower sides of the pressing block 212, and the front and rear sides of the two limiting blocks 213 are slidably connected to the front and rear inner walls of the groove body 211.

[0033] By pressing the pressing block 212, the pressing block 212 moves and pushes the connecting block 210 to move downward, and the connecting block 210 drives the sliding rod 206 and the movable sleeve 208 to move downward and squeeze the spring 209, and the sliding rod 206 drives the block 205 to move downward, and then a gap appears between the block 205 and the discharge hopper 204, and the pollen falls from the gap into the pollination tube 1, and is sprayed to the flower from the nozzle 103 through the connecting tube 102. By controlling the moving distance of the pressing block 212, the downward moving distance of the block 205 can be controlled, and the size of the gap between the block 205 and the discharge hopper 204 can be controlled to control the amount of pollen falling, and then the pollen spraying amount can be flexibly adjusted according to the amount required for pollination of different fruit trees, thereby improving the flexibility and practicality of the device.

[0034] Embodiment 2

[0035] On the basis of Example 1, the blowing mechanism 3 includes a connecting part and a blowing part. The blowing mechanism 3 is used to blow pollen for pollination. The connecting part includes a filter plate 301 fixedly mounted on the inner wall of the pollination tube 1, and a control switch 305 is fixedly mounted on the front outer wall of the pollination tube 1. The blowing part includes a micro motor 302 fixedly mounted on the left side of the filter plate 301, and a rotating shaft 303 is fixedly mounted on the output end of the micro motor 302, and a fan blade 304 is fixedly mounted on the outer wall of the left end of the rotating shaft 303.

[0036] By setting the filter plate 301, debris is prevented from entering the pollination tube 1, and the rotation speed of the micro motor 302 is adjusted by controlling the control switch 305. The micro motor 302 drives the rotating shaft 303 to rotate, and the rotating shaft 303 drives the fan blades 304 to rotate to blow air into the pollination tube 1, and the pollen that falls into the pollination tube 1 is sprayed from the nozzle 103 to the flower through the connecting tube 102. By controlling the rotation speed of the micro motor 302, the distance of the pollen blowing can be controlled, and then the pollen that is farther and higher can be pollinated, thereby improving the adaptability of the device.

[0037] When the utility model is in use, the cover plate 202 is opened, pollen is added to the hopper 201, the cover plate 202 is closed, and the speed of the micro motor 302 is turned on and adjusted by controlling the control switch 305 as needed, the micro motor 302 drives the rotating shaft 303 to rotate, the rotating shaft 303 drives the fan blades 304 to rotate to blow air inside the pollination tube 1, the pressing block 212 is pressed, the pressing block 212 moves and pushes the connecting block 210 to move downward, the connecting block 210 drives the sliding rod 206 and the moving sleeve 208 to move downward and squeeze the spring 209 The slide bar 206 drives the block 205 to move downward, and then a gap appears between the block 205 and the discharge hopper 204, and the pollen falls from the gap into the pollination tube 1, and is sprayed to the flower from the nozzle 103 through the connecting tube 102. By controlling the moving distance of the pressing block 212, the downward movement distance of the block 205 can be controlled, and the size of the gap between the block 205 and the discharge hopper 204 can be controlled to control the amount of pollen falling, and then the pollen spraying amount can be flexibly adjusted according to the amount required for pollination of different fruit trees, thereby improving the flexibility and practicality of the device.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0039] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A pollination device for fruit tree planting, comprising a pollination tube (1), characterized in that: A handle (101) is fixedly mounted on the bottom surface of the pollination tube (1), a connecting tube (102) is fixedly mounted on the left end of the pollination tube (1), a nozzle (103) is fixedly mounted on the left end of the connecting tube (102), a feeding mechanism (2) is arranged above the pollination tube (1), and a blowing mechanism (3) is arranged on the right side of the feeding mechanism (2); The feeding mechanism (2) comprises a feeding part and a control part, and the feeding mechanism (2) is used to control the feeding amount of pollen; The blowing mechanism (3) comprises a connecting part and a blowing part, and the blowing mechanism (3) is used to blow pollen for pollination.

2. A pollination device for fruit tree planting according to claim 1, characterized in that: The material discharge portion comprises a fixed sleeve (203) fixedly installed through the outer wall of the upper end of the pollination tube (1); the inner wall of the fixed sleeve (203) is threadedly connected with a hopper (201); a cover plate (202) is movably installed on the top surface of the hopper (201); and a discharge hopper (204) is fixedly installed at the lower end of the fixed sleeve (203).

3. A pollination device for fruit tree planting according to claim 2, characterized in that: The control unit comprises a block (205) movably mounted on the inner wall of the discharge hopper (204); a slide bar (206) is fixedly mounted on the bottom surface of the block (205); a fixing box (207) is fixedly mounted on the outer wall of the lower end of the pollination tube (1); and the lower end of the slide bar (206) slides sequentially through the inner wall of the pollination tube (1) and the top surface of the fixing box (207) to extend to the bottom of the fixing box (207).

4. A pollination device for fruit tree planting according to claim 3, characterized in that: The outer wall of the slide bar (206) is fixedly sleeved with a movable sleeve (208), the outer wall of the movable sleeve (208) is slidably connected to the inner wall of the fixed box (207), the outer wall of the slide bar (206) is slidably sleeved with a spring (209), the two ends of the spring (209) are respectively fixedly connected to the bottom surface of the movable sleeve (208) and the inner wall of the lower end of the fixed box (207), and a groove body (211) is opened on the left side of the handle (101).

5. A pollination device for fruit tree planting according to claim 4, characterized in that: A connecting block (210) is fixedly mounted on the outer wall of the lower end of the slide bar (206); the side of the connecting block (210) is slidably connected to the inner wall of the groove body (211); a pressing block (212) is slidably connected to the side of the lower end of the connecting block (210); the left end of the pressing block (212) slides through the left inner wall of the groove body (211) and extends to the left side of the handle (101); and limit blocks (213) are fixedly mounted on the upper and lower sides of the pressing block (212), respectively; and the front and rear sides of the two limit blocks (213) are slidably connected to the front and rear inner walls of the groove body (211).

6. The pollination device for fruit tree planting according to claim 1, characterized in that: The connecting part comprises a filter plate (301) fixedly mounted on the inner wall of the pollination tube (1), and a control switch (305) is fixedly mounted on the front outer wall of the pollination tube (1).

7. A pollination device for fruit tree planting according to claim 6, characterized in that: The blowing part comprises a micro motor (302) fixedly mounted on the left side of the filter plate (301), a rotating shaft (303) fixedly mounted on the output end of the micro motor (302), and a fan blade (304) fixedly mounted on the outer wall of the left end of the rotating shaft (303).

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