Rapid field apocynum venetum pollen collecting device

Abstract

The utility model relates to the technical field of plant pollen collection, and discloses a rapid field apocynum venetum pollen collecting device which comprises a pollen scattering device, the pollen scattering device comprises a stamen inlet, a stamen processing pipe is welded to the bottom of the stamen inlet, a pollen scattering and spreading cavity is welded to the bottom of the stamen processing pipe, and the pollen scattering and spreading cavity is communicated with the stamen inlet. Four cavity wall attachment connecting strips are welded to the inner side of the pollen scattering and spreading cavity, a middle rotating shaft is welded to one ends of the four cavity wall attachment connecting strips, a wind driven fan is connected to the inner side of the middle rotating shaft through a rotating shaft, and a pollen scattering brush is welded to the top of the wind driven fan; an impurity filter screen is connected to the middle of the inner side of the pollen scattering and spreading cavity through a bolt, and the problems that according to an existing rapid field apocynum venetum pollen collecting device, pollen falls off through mechanical vibration or airflow blowing, and certain influences are caused to plants in actual use, such as flower bud damage and pollination influence are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant pollen collection, and more specifically to a rapid collection device for wild Apocynum venetum pollen. Background Art

[0002] The rapid collection device for wild Apocynum venetum pollen is a device specifically designed to efficiently and quickly collect Apocynum venetum pollen in the wild environment. The research and application of such devices are of great significance for botanical research, agricultural breeding, ecological monitoring, and the development and utilization of medicinal plant resources. It has the characteristics of high efficiency, precision, portability, durability, and intelligence. The rapid collection device for wild Apocynum venetum pollen can efficiently collect Apocynum venetum pollen and improve the collection efficiency by adopting advanced collection techniques and optimized structural designs. The device is equipped with a fine filter screen or sieve, which can ensure high purity of the collected pollen and reduce the mixing of impurities. Considering the needs of field operations, the device is designed to be light and easy to carry, facilitating the operators to use it in different environments. The device is made of high-quality materials and has good wear resistance, corrosion resistance, etc., and can work stably for a long time in the harsh wild environment. The technical principle of the rapid collection device for wild Apocynum venetum pollen is to generate a negative pressure environment to suck the Apocynum venetum pollen out of the anthers and collect it into the device, use the airflow to blow the surface of the anthers to make the pollen fall off and be collected, or use a mechanical vibration device to vibrate the Apocynum venetum plants to promote the pollen to fall off and be collected. It is widely used in botanical research and agricultural breeding.

[0003] Deficiencies of the prior art: In the process of collecting pollen, the existing rapid collection device for wild Apocynum venetum pollen makes the pollen fall off by mechanical vibration or airflow blowing, which will cause certain impacts on the plants themselves in actual use, such as damaging flower buds and affecting pollination. Content of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a rapid collection device for wild Apocynum venetum pollen to solve the problems existing in the above-mentioned background art.

[0005] To achieve the above object, the present utility model provides the following technical solution: A rapid collection device for wild Apocynum venetum pollen, comprising a pollen scattering device, the pollen scattering device includes a stamen inlet, the bottom of the stamen inlet is welded with a stamen treatment pipe, the bottom of the stamen treatment pipe is welded with a pollen scattering and spreading cavity, the inner side of the pollen scattering and spreading cavity is welded with four cavity wall attachment connecting bars, one end of the four cavity wall attachment connecting bars is welded with an intermediate rotating shaft, the inner side of the intermediate rotating shaft is rotationally connected with a wind-driven fan, the top of the wind-driven fan is welded with a pollen scattering brush, and the middle part of the inner side of the pollen scattering and spreading cavity is bolted with an impurity filter screen. It also includes: a pollen collection device, a pollen attachment box, and a flower stem fixing device.

[0006] Further, one side of the pollen scattering device is connected to the pollen collection device through a pipeline, a pollen attachment box is placed inside the pollen collection device, and the top of the pollen collection device is connected to the flower stem fixing device through a pipeline.

[0007] Further, the pollen collection device includes an air flow propagation pipeline, the bottom of the air flow propagation pipeline is bolted with a collection device handle, one side of the air flow propagation pipeline is bolted with a negative pressure drive motor, and one side of the negative pressure drive motor is rotationally connected with a pollen collection negative pressure fan.

[0008] Further, the pollen attachment box is slidably connected to the inner side of the air flow propagation pipeline, and one side of the air flow propagation pipeline is connected to the pollen scattering and spreading cavity through a pipeline.

[0009] Further, the pollen attachment box includes an attachment box housing, pollen entry slits are provided on both the front and back of the attachment box housing, and an attachment box extraction handle is bolted to one side of the attachment box housing.

[0010] Further, the inner side of the bottom of the attachment box housing is threadedly connected with a pollen attachment inner tank.

[0011] Further, the flower stem fixing device includes a wind outlet pipe orifice, the top of the wind outlet pipe orifice is connected to a right-angle transmission pipeline through a pipeline, one end of the right-angle transmission pipeline is connected to an annular propagation pipeline through a pipeline, vertical upward pipes are connected to the front and back of the annular propagation pipeline through pipelines, clamp telescopic pipes are connected to the back of the two vertical upward pipes through pipelines, and flower stem fixing clamping plates are welded to one end of the two clamp telescopic pipes.

[0012] Further, the bottom of the wind outlet pipe orifice is connected to the air flow propagation pipeline through a pipeline.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. The utility model is provided with a pollen scattering device, which drives the fan to rotate by using the negative pressure wind force for pollen collection. The fan shaft is connected to a brush, and the brush rotates to brush off the pollen, which is beneficial to avoid the problems that in the process of collecting pollen by the existing wild apocynum venetum pollen rapid collection device, the pollen is shed by mechanical vibration or air flow blowing, which will cause certain impacts on the plant itself in actual use, such as damaging flower buds and affecting pollination.

[0015] 2. The utility model is provided with a pollen attachment box. By using the misaligned inlet air vents on the outer shell of the box body, the time for the air flow carrying pollen to spread in the box body is increased, and then the pollen in the air flow is left through the pipeline where pollen is easy to adhere, which is beneficial to improving the pollen collection rate and the convenience of pollen extraction.

[0016] 3. The utility model is provided with a flower stalk fixing device. By using the wind force formed by the pollen collection device, it is transmitted into the telescopic pipe, increasing its pressure. The extension of the rod part causes the clamp to slightly clamp the flower stalk, preventing the flower stalk from shaking violently during pollen collection, which may cause the flower stalk to break or the epidermis to be damaged. This is beneficial to improving the integrity of the flower stalk after pollen collection and avoiding the damage to the flower stalk caused by the pollen collection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the structure of the pollen scattering device of the utility model;

[0019] Figure 3 is a schematic diagram of the structure of the pollen collection device of the utility model;

[0020] Figure 4 is a schematic diagram of the structure of the pollen attachment box of the utility model;

[0021] Figure 5 is a schematic diagram of the structure of the flower stalk fixing device of the utility model.

[0022] The reference numerals are: 1, pollen scattering device; 101, stamen inlet; 102, stamen treatment pipe; 103, pollen scattering and propagation cavity; 104, cavity wall attachment connection strip; 105, intermediate rotating shaft; 106, wind-driven fan; 107, pollen scattering brush; 108, impurity filter screen; 2, pollen collection device; 201, air flow propagation pipeline; 202, collection device handle; 203, pollen collection negative pressure fan; 204, negative pressure drive motor; 3, pollen attachment box; 301, attachment box housing; 302, pollen inlet slit; 303, attachment box extraction handle; 304, pollen attachment inner liner; 4, flower stem fixing device; 401, wind outlet pipe orifice; 402, right-angle transmission pipeline; 403, annular propagation pipeline; 404, vertical upward pipe; 405, clamp telescopic pipe; 406, flower stem fixing splint. Detailed implementation mode

[0023] Next, the technical solutions in the present invention will be clearly and completely described in conjunction with the accompanying drawings in the present invention. In addition, the forms of each structure described in the following implementation modes are only examples. A rapid collection device for wild Apocynum venetum pollen involved in the present invention is not limited to the structures described in the following implementation modes. All other implementation modes obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] Refer to Figures 1 to 5 , the present invention provides a rapid collection device for wild Apocynum venetum pollen, including a pollen scattering device 1. One side of the pollen scattering device 1 is connected by a pipeline to a pollen collection device 2. Inside the pollen collection device 2 is placed a pollen attachment box 3. The top of the pollen collection device 2 is connected by a pipeline to a flower stem fixing device 4.

[0025] In a preferred implementation mode, the pollen scattering device 1 includes a stamen inlet 101. The bottom of the stamen inlet 101 is welded with a stamen treatment pipe 102. The bottom of the stamen treatment pipe 102 is welded with a pollen scattering and propagation cavity 103. Four cavity wall attachment connection strips 104 are welded inside the pollen scattering and propagation cavity 103. One end of the four cavity wall attachment connection strips 104 is welded with an intermediate rotating shaft 105. The inside of the intermediate rotating shaft 105 is rotationally connected with a wind-driven fan 106. The top of the wind-driven fan 106 is welded with a pollen scattering brush 107. In the middle of the inside of the pollen scattering and propagation cavity 103, an impurity filter screen 108 is bolted.

[0026] In a preferred embodiment, the pollen collection device 2 includes an air-flow propagation duct 201. A collection device handle 202 is bolted to the bottom of the air-flow propagation duct 201. A negative-pressure drive motor 204 is bolted to one side of the air-flow propagation duct 201. A pollen collection negative-pressure fan 203 is connected to the rotating shaft on one side of the negative-pressure drive motor 204. A pollen attachment box 3 is slidably connected to the inner side of the air-flow propagation duct 201. A pollen scattering and propagation cavity 103 is connected to one side of the air-flow propagation duct 201 through a pipeline.

[0027] In a preferred embodiment, the pollen attachment box 3 includes an attachment box outer shell 301. Pollen entry slits 302 are provided on both the front and back of the attachment box outer shell 301. An attachment box extraction handle 303 is bolted to one side of the attachment box outer shell 301. A pollen attachment inner tank 304 is threadedly connected to the inner side of the bottom of the attachment box outer shell 301.

[0028] In a preferred embodiment, the flower stalk fixing device 4 includes a wind-force outlet pipe orifice 401. The wind-force outlet pipe orifice 401 is connected to the air-flow propagation duct 201 through a pipeline at the bottom. The wind-force outlet pipe orifice 401 is connected to a right-angle transmission pipe 402 through a pipeline at the top. One end of the right-angle transmission pipe 402 is connected to an annular propagation pipe 403 through a pipeline. Vertical upward pipes 404 are connected to both the front and back of the annular propagation pipe 403 through pipelines. Clamp telescopic pipes 405 are connected to the back of both the vertical upward pipes 404 through pipelines. Flower stalk fixing clamping plates 406 are welded to one ends of the two clamp telescopic pipes 405.

[0029] Working principle of the utility model: The negative pressure driving motor 204 drives the pollen collection negative pressure fan 203 to work, so that an inward air flow is formed in the tube of the pollen scattering device 1. The air flow passes through the wind-driven fan 106, prompting the wind-driven fan 106 to rotate. Further, the pollen scattering brush 107 rotates. In this process, the negative pressure wind used for pollen collection is utilized to drive the fan to rotate. The fan shaft is connected to the brush, and the brush rotates to brush off the pollen, which helps to avoid the problems that in the existing field Apocynum venetum pollen rapid collection device, pollen is shed by mechanical vibration or air flow blowing during the pollen collection process, which will cause certain impacts on the plant itself in actual use, such as damaging flower buds and affecting pollination. In addition, the air flow that sucks pollen by the pollen collection negative pressure fan 203 is discharged into the clamp telescopic tube 405 from the wind outlet pipe orifice 401, increasing the pressure in the clamp telescopic tube 405. The clamp telescopic tube 405 extends, enabling the flower stem fixing clamp 406 to clamp the flower stem. In this process, the wind force formed by the pollen collection device is utilized, transmitted into the telescopic tube, increasing its pressure, and the rod part extends to prompt the clamp to slightly clamp the flower stem, preventing the flower stem from shaking violently during pollen collection and causing the flower stem to break or the epidermis to be damaged, which is beneficial to improving the integrity of the flower stem after pollen collection and avoiding the damage to the flower stem caused by the pollen collection device. The pollen attachment box 3 filters and attaches the pollen in the air flow to the pollen attachment inner tank 304, and then it is taken out by using the attachment box extraction handle 303. In this process, the staggered inlet air vents of the box body shell are utilized to increase the propagation time of the air flow carrying pollen in the box body, and then the pollen in the air flow is left through the pipeline where pollen is easily adhered, which is beneficial to improving the pollen collection rate and the convenience of pollen extraction.

[0030] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0031] Second: In the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0032] Finally: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A rapid collection device for wild Apocynum venetum pollen, comprising a pollen scattering device (1), characterized in that, The pollen scattering device (1) includes a stamen inlet (101). A stamen processing pipe (102) is welded to the bottom of the stamen inlet (101). A pollen scattering and spreading chamber (103) is welded to the bottom of the stamen processing pipe (102). Four chamber wall attachment connecting bars (104) are welded to the inside of the pollen scattering and spreading chamber (103). One end of the four chamber wall attachment connecting bars (104) is welded to an intermediate rotating shaft (105). A wind-driven fan (106) is rotationally connected to the inside of the intermediate rotating shaft (105). A pollen scattering brush (107) is welded to the top of the wind-driven fan (106). An impurity filter screen (108) is bolted to the middle of the inside of the pollen scattering and spreading chamber (103). It further includes: a pollen collection device (2), a pollen attachment box (3), and a flower stalk fixing device (4).

2. The rapid collection device for wild apocynum pollen according to claim 1, characterized in that: One side of the pollen scattering device (1) is connected to the pollen collection device (2) through a pipeline. A pollen attachment box (3) is placed inside the pollen collection device (2). The top of the pollen collection device (2) is connected to the flower stalk fixing device (4) through a pipeline.

3. The rapid collection device for wild apocynum venetum pollen according to claim 2, characterized in that: The pollen collection device (2) includes an air flow propagation pipeline (201). A collection device handle (202) is bolted to the bottom of the air flow propagation pipeline (201). A negative pressure drive motor (204) is bolted to one side of the air flow propagation pipeline (201). A pollen collection negative pressure fan (203) is rotationally connected to one side of the negative pressure drive motor (204).

4. The rapid collection device for wild Apocynum venetum pollen according to claim 3, characterized in that: The pollen attachment box (3) is slidably connected to the inside of the air flow propagation pipeline (201). One side of the air flow propagation pipeline (201) is connected to the pollen scattering and spreading chamber (103) through a pipeline.

5. The rapid collection device for wild apocynum pollen according to claim 2, wherein: The pollen attachment box (3) includes an attachment box outer shell (301). Pollen inlet slits (302) are provided on both the front and back of the attachment box outer shell (301). An attachment box extraction handle (303) is bolted to one side of the attachment box outer shell (301).

6. The rapid collection device for wild apocynum pollen according to claim 5, wherein: A pollen attachment inner tank (304) is threadedly connected to the inside of the bottom of the attachment box outer shell (301).

7. The rapid collection device for wild apocynum pollen according to claim 2, characterized in that: The flower stalk fixing device (4) includes a wind outlet pipe orifice (401). A right-angle transmission pipeline (402) is connected to the top of the wind outlet pipe orifice (401). One end of the right-angle transmission pipeline (402) is connected to an annular propagation pipeline (403). Vertical upward pipes (404) are connected to both the front and back of the annular propagation pipeline (403). Clamp telescopic pipes (405) are connected to the back of the two vertical upward pipes (404). Flower stalk fixing clamping plates (406) are welded to one end of the two clamp telescopic pipes (405).

8. A rapid collection device for wild apocynum pollen according to claim 7, characterized in that: The bottom of the wind outlet pipe orifice (401) is connected to the air flow propagation pipeline (201) through a pipeline.

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