Wheat cross breeding pollination device

Abstract

The utility model relates to the technical field of wheat crossbreeding pollination, in particular to a wheat crossbreeding pollination device, which is provided with a handheld mechanism and a surrounding mechanism, so that stamens can be surrounded in the wheat crossbreeding pollination process, pollination is more accurate, and pollen splashing is prevented. Comprising a bearing mechanism; the device further comprises a material pushing mechanism, a material spraying mechanism, a handheld mechanism and a surrounding mechanism, the material pushing mechanism is installed in the bearing mechanism, the material spraying mechanism is installed in the bearing mechanism, the handheld mechanism is installed on the material spraying mechanism, and the surrounding mechanism is installed on the handheld mechanism. The bearing mechanism is used for storing materials, the material pushing mechanism is used for quantitatively supplying the materials, the material spraying mechanism is used for spraying the materials, the handheld mechanism is used for spraying out the materials, and the surrounding mechanism is used for surrounding.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat cross-breeding pollination, in particular to a wheat cross-breeding pollination device. Background Art

[0002] Wheat breeding refers to the process by which people, according to their own wishes, utilize gene recombination, through gene segregation, free combination or linkage exchange, to isolate excellent traits or bring various excellent traits together, and purposefully and plannedly obtain the wheat new varieties they need, separating the required excellent traits from the bad traits or concentrating the excellent traits located in different individuals onto one individual.

[0003] In the existing wheat cross-breeding pollination devices, for example, a wheat cross-breeding pollination device disclosed in the utility model patent with the application number 202310309723.9, the other end of the first stop block of this utility model is set as a blade structure, which is convenient for the first stop block to cut off the pollen flow at the connection between the pollen storage tank and the blanking pipe, and can quickly seal the pollen storage tank, so that the pollen storage tank no longer flows downward, improving the use effect of the equipment.

[0004] However, during the wheat cross-breeding pollination process, when pollinating wheat, spraying pollen into the pistil will cause pollen to splash, which will not only lead to incomplete pollination, but also cause allergic reactions in people with allergic constitutions. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a wheat cross-breeding pollination device that can surround the pistil during the wheat cross-breeding pollination process by setting a handheld mechanism and a surrounding mechanism, so as to make pollination more accurate and prevent pollen from splashing.

[0006] A wheat cross-breeding pollination device of the utility model includes a back-carrying mechanism; it also includes a material pushing mechanism, a material spraying mechanism, a handheld mechanism and a surrounding mechanism. The material pushing mechanism is installed in the back-carrying mechanism, the material spraying mechanism is installed in the back-carrying mechanism, the handheld mechanism is installed on the material spraying mechanism, and the surrounding mechanism is installed on the handheld mechanism;

[0007] The back-carrying mechanism stores materials, the material pushing mechanism supplies materials quantitatively, the material spraying mechanism sprays materials, the handheld mechanism sprays out, and the surrounding mechanism surrounds; the back-carrying mechanism stores materials and also carries the equipment on the back. By aligning the handheld mechanism with the pistil for pollination, operating the surrounding mechanism to surround the pistil, at the same time, the material pushing mechanism quantitatively conveys pollen, and at the same time, the material spraying mechanism makes the pollen be evenly sprayed out through the handheld mechanism, so that during the wheat cross-breeding pollination process, the pistil can be surrounded, making pollination more accurate and preventing pollen from splashing.

[0008] Preferably, the carrying mechanism includes a material box and two sets of straps, and the two sets of straps are installed on the material box; the equipment is carried by the straps, and the pollen is stored in the material box.

[0009] Preferably, the material pushing mechanism includes a auger, a spiral leaf shaft, a baffle and a motor. The auger is installed in the material box, the spiral leaf shaft is rotatably installed in the auger, the baffle is installed on the spiral leaf shaft, the motor is installed in the auger, and the output end of the motor is connected to the input end of the spiral leaf shaft; by turning on the motor to drive the spiral leaf shaft to rotate, the pollen is quantitatively discharged while the spiral leaf shaft rotates.

[0010] Preferably, the material spraying mechanism includes a filter screen bin and an air pump. The filter screen bin is installed in the material box, and the air pump is installed in the filter screen bin; the pollen is sprayed by turning on the air pump.

[0011] Preferably, the hand-held mechanism includes a spray gun and a material pipe, and the spray gun is communicated with the filter screen bin through the material pipe; the pollen is directed to be sprayed through the cooperation of the material pipe and the spray gun by holding the spray gun.

[0012] Preferably, the surrounding mechanism includes two sets of surrounding covers, a trigger, a slider, a top rod, two sets of Y-shaped rods, two sets of connecting rods and four sets of support rods. The two sets of surrounding covers are rotatably installed at the left end of the spray gun, the trigger is rotatably installed on the spray gun, the slider is slidably installed in the spray gun, and the trigger and the slider are rotatably connected through the top rod. The two sets of Y-shaped rods are slidably installed on the spray gun, and each set of Y-shaped rods is rotatably connected to the slider through a set of connecting rods. The two sets of Y-shaped rods are rotatably connected to the two sets of surrounding covers through four sets of support rods; by pressing the trigger and cooperating with the top rod to drive the slider to slide, while the slider slides, it cooperates with the connecting rod to press the Y-shaped rod to make the Y-shaped rod slide, so that the Y-shaped rod cooperates with the support rod to drive the surrounding cover to close the two sets of surrounding covers to surround the flower pistil.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: the materials are stored through the carrying mechanism, and at the same time, the equipment is carried through the carrying mechanism. The hand-held mechanism is aligned with the flower pistil for pollination, and the surrounding mechanism is operated to surround the flower pistil. At the same time, the material pushing mechanism quantitatively conveys the pollen, and at the same time, the pollen is evenly sprayed through the material spraying mechanism via the hand-held mechanism, so that during the wheat hybrid breeding pollination process, the flower pistil can be surrounded, so that the pollination is more accurate and the pollen splashing is prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is an axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is a first front view sectional axonometric structural schematic diagram of the present utility model;

[0016] Figure 3It is a schematic axonometric structure diagram of the second front view section of the present utility model;

[0017] Figure 4 It is a schematic axonometric enlarged structure diagram of the front view section of the handheld mechanism of the present utility model;

[0018] Figure 5 It is a schematic axonometric enlarged structure diagram of the front view section of the surrounding mechanism of the present utility model;

[0019] Reference numerals in the drawings: 1. Back-carrying mechanism; 11. Material box; 12. Shoulder strap; 2. Material-pushing mechanism; 21. Screw conveyor; 22. Spiral blade shaft; 23. Baffle; 24. Motor; 3. Material-spraying mechanism; 31. Filter screen bin; 32. Air pump; 4. Handheld mechanism; 41. Spray gun; 42. Material pipe; 5. Surrounding mechanism; 51. Surrounding cover; 52. Trigger; 53. Slide block; 54. Push rod; 55. Y-shaped rod; 56. Connecting rod; 57. Support rod. Detailed implementation manners

[0020] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] As Figures 1 to 5 shown, a wheat cross-breeding pollination device includes a back-carrying mechanism 1, and also includes a material-pushing mechanism 2, a material-spraying mechanism 3, a handheld mechanism 4 and a surrounding mechanism 5. The material-pushing mechanism 2 is installed in the back-carrying mechanism 1, the material-spraying mechanism 3 is installed in the back-carrying mechanism 1, the handheld mechanism 4 is installed on the material-spraying mechanism 3, and the surrounding mechanism 5 is installed on the handheld mechanism 4;

[0023] The back-carrying mechanism 1 stores materials, the material-pushing mechanism 2 supplies materials quantitatively, the material-spraying mechanism 3 sprays materials, the handheld mechanism 4 sprays out, and the surrounding mechanism 5 surrounds;

[0024] The back-carrying mechanism 1 includes a material box 11 and two groups of shoulder straps 12, and the two groups of shoulder straps 12 are installed on the material box 11;

[0025] The material-pushing mechanism 2 includes a screw conveyor 21, a spiral blade shaft 22, a baffle 23 and a motor 24. The screw conveyor 21 is installed in the material box 11, the spiral blade shaft 22 is rotatably installed in the screw conveyor 21, the baffle 23 is installed on the spiral blade shaft 22, the motor 24 is installed in the screw conveyor 21, and the output end of the motor 24 is connected to the input end of the spiral blade shaft 22;

[0026] The spraying mechanism 3 includes a filter screen bin 31 and an air pump 32. The filter screen bin 31 is installed in the material box 11, and the air pump 32 is installed in the filter screen bin 31;

[0027] The handheld mechanism 4 includes a spray gun 41 and a material pipe 42. The spray gun 41 is connected to the filter screen bin 31 through the material pipe 42;

[0028] The surrounding mechanism 5 includes two groups of enclosing covers 51, a trigger 52, a slider 53, a push rod 54, two groups of Y-shaped rods 55, two groups of connecting rods 56 and four groups of support rods 57. The two groups of enclosing covers 51 are rotatably installed at the left end of the spray gun 41. The trigger 52 is rotatably installed on the spray gun 41. The slider 53 is slidably installed in the spray gun 41, and the trigger 52 and the slider 53 are rotatably connected through the push rod 54. The two groups of Y-shaped rods 55 are slidably installed on the spray gun 41, and each group of Y-shaped rods 55 is rotatably connected to the slider 53 through a group of connecting rods 56. The two groups of Y-shaped rods 55 are rotatably connected to the two groups of enclosing covers 51 through four groups of support rods 57;

[0029] The device is carried on the back through the backpack strap 12, the pollen is stored in the material box 11, the pollen is sprayed out directionally through the cooperation of the material pipe 42 and the spray gun 41 by holding the spray gun 41 for pollination. By pressing the trigger 52 and cooperating with the push rod 54 to drive the slider 53 to slide, while the slider 53 slides, it cooperates with the connecting rod 56 to press the Y-shaped rod 55 to make the Y-shaped rod 55 slide, so that the Y-shaped rod 55 cooperates with the support rod 57 to drive the enclosing cover 51 to close the two groups of enclosing covers 51 to surround the stamens. At the same time, by turning on the motor 24 to drive the spiral leaf shaft 22 to rotate, while the spiral leaf shaft 22 rotates, the pollen is quantitatively discharged. At the same time, by turning on the air pump 32, the pollen is sprayed out so that the pollen is evenly sprayed through the material pipe 42. Therefore, during the wheat cross-breeding pollination process, the stamens can be surrounded, so that the pollination is more accurate and the pollen splash is prevented.

[0030] As Figures 1 to 5 shown, for a wheat cross-breeding pollination device of the present utility model, when it works, the device is carried on the back through the backpack strap 12, the pollen is stored in the material box 11, the pollen is sprayed out directionally through the cooperation of the material pipe 42 and the spray gun 41 by holding the spray gun 41 for pollination. By pressing the trigger 52 and cooperating with the push rod 54 to drive the slider 53 to slide, while the slider 53 slides, it cooperates with the connecting rod 56 to press the Y-shaped rod 55 to make the Y-shaped rod 55 slide, so that the Y-shaped rod 55 cooperates with the support rod 57 to drive the enclosing cover 51 to close the two groups of enclosing covers 51 to surround the stamens. At the same time, by turning on the motor 24 to drive the spiral leaf shaft 22 to rotate, while the spiral leaf shaft 22 rotates, the pollen is quantitatively discharged. At the same time, by turning on the air pump 32, the pollen is sprayed out so that the pollen is evenly sprayed through the material pipe 42.

[0031] The motor 24 and the air pump 32 of the present utility model are purchased on the market. Those skilled in the industry only need to install and operate them according to the attached operation manuals, without the need for those skilled in the art to perform creative labor.

[0032] The main functions achieved by the present utility model are as follows: during the wheat cross-breeding pollination process, by setting the handheld mechanism and the surrounding mechanism, the stamens can be surrounded during the wheat cross-breeding pollination process, making the pollination more accurate and preventing pollen from splashing.

[0033] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A wheat cross-breeding pollination device, comprising a backpack mechanism (1); characterized in that, It also includes a material pushing mechanism (2), a material spraying mechanism (3), a hand-held mechanism (4) and an enclosing mechanism (5). The material pushing mechanism (2) is installed in the back-carrying mechanism (1), the material spraying mechanism (3) is installed in the back-carrying mechanism (1), the hand-held mechanism (4) is installed on the material spraying mechanism (3), and the enclosing mechanism (5) is installed on the hand-held mechanism (4). The back-carrying mechanism (1) stores materials, the material pushing mechanism (2) supplies materials quantitatively, the material spraying mechanism (3) sprays materials, the hand-held mechanism (4) sprays out, and the enclosing mechanism (5) encloses.

2. The wheat cross-breeding pollination device according to claim 1, wherein The back-carrying mechanism (1) includes a material box (11) and two sets of straps (12), and the two sets of straps (12) are installed on the material box (11).

3. The wheat cross-breeding pollination device according to claim 2, characterized in that, The material pushing mechanism (2) includes an auger (21), a spiral blade shaft (22), a baffle (23) and a motor (24). The auger (21) is installed in the material box (11), the spiral blade shaft (22) is rotatably installed in the auger (21), the baffle (23) is installed on the spiral blade shaft (22), the motor (24) is installed in the auger (21), and the output end of the motor (24) is connected to the input end of the spiral blade shaft (22).

4. The wheat cross-breeding pollination device according to claim 2, characterized in that, The material spraying mechanism (3) includes a filter screen bin (31) and an air pump (32). The filter screen bin (31) is installed in the material box (11), and the air pump (32) is installed in the filter screen bin (31).

5. The wheat cross-breeding pollination device according to claim 4, characterized in that The hand-held mechanism (4) includes a spray gun (41) and a material pipe (42), and the spray gun (41) is communicated with the filter screen bin (31) through the material pipe (42).

6. The wheat cross-breeding pollination device according to claim 5, wherein The enclosing mechanism (5) includes two sets of enclosing covers (51), a trigger (52), a slider (53), a push rod (54), two sets of Y-shaped rods (55), two sets of connecting rods (56) and four sets of support rods (57). The two sets of enclosing covers (51) are rotatably installed at the left end of the spray gun (41), the trigger (52) is rotatably installed on the spray gun (41), the slider (53) is slidably installed in the spray gun (41), and the trigger (52) and the slider (53) are rotatably connected through the push rod (54). The two sets of Y-shaped rods (55) are slidably installed on the spray gun (41), and each set of Y-shaped rods (55) is rotatably connected to the slider (53) through a set of connecting rods (56). The two sets of Y-shaped rods (55) are rotatably connected to the two sets of enclosing covers (51) through four sets of support rods (57).

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