Pollination device for rice planting

Abstract

The utility model discloses a pollination device for rice planting, which belongs to the technical field of rice planting, and adopts the technical scheme that the pollination device comprises two brackets, a shifting mechanism is arranged between the opposite sides of the two brackets, a blowing mechanism is arranged between the tops of the two brackets, and traveling wheels are arranged on the two sides of the bottom of each bracket; the stirring mechanism comprises soft leather, a connecting rod and two threaded columns, the soft leather is bonded to the surface of the connecting rod, the sides, close to the connecting rod, of the threaded columns are fixedly connected with the connecting rod, and an electric telescopic rod is fixedly connected to the bottom of the support. The problems that in the prior art, two persons hold the two ends of a rope respectively, after the rope makes contact with rice ears, the rope walks by keeping the height and pulling the rope, the rice ears slightly shake to emit pollen for pollination, and the method needs to consume more labor force and is low in pollination efficiency during large-area rice planting are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice planting technical field especially relates to a rice planting pollination device. BACKGROUND

[0002] Rice planting is an agricultural production activity, mainly refers to in the suitable land, through a series of agronomic measures, rice seed is cultivated into mature plant, and the process of harvesting rice, rice is one of the most important food crops in the world.

[0003] In the rice planting process, when encountering continuous rainy weather, air humidity is big, rice anther is difficult to natural cracking and powder scattering, or in the case of no wind, pollen can not be spread by wind force, will influence natural pollination, especially in the plum rain season in the south, long time rainfall makes rice pollen can not be normally spread, at this moment, artificial pollination is needed to ensure the smooth progress of pollination process;

[0004] Through the applicant's search on rice planting pollination technology, the following problems are found: the existing part of the method for artificial pollination in the rice planting process is that two people hold the two ends of the rope, make the rope contact the ear after maintaining the height and walking to pull the rope, make the ear shake slightly to scatter the pollen for pollination, this method needs to consume more labor, and the efficiency is low when pollinating large-area rice planting.

[0005] Therefore, a rice planting pollination device is provided. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a rice planting pollination device, which can solve the problem of artificial pollination in the existing technology during the rice planting process, two people hold the two ends of the rope, make the rope contact the ear after maintaining the height and walking to pull the rope, make the ear shake slightly to scatter the pollen for pollination, this method needs to consume more labor, and the efficiency is low when pollinating large-area rice planting.

[0007] To achieve the above object, the utility model provides the following technical scheme: a rice planting pollination device, comprising two supports, a stirring mechanism is arranged between the opposite sides of the two supports, a blowing mechanism is arranged between the top of the two supports, walking wheels are arranged on the both sides of the bottom of the support;

[0008] The stirring mechanism comprises a soft leather, a connecting rod and two threaded columns, the soft leather is bonded on the surface of the connecting rod, and the threaded column is fixedly connected with the connecting rod on the side close to the connecting rod.

[0009] Preferably, the bottom of the support is fixedly connected with an electric telescopic rod, the bottom of the telescopic end of the electric telescopic rod is fixedly connected with a connecting plate, and the threaded column is movably inserted into the connecting plate.

[0010] Preferably, the opposite sides of the two threaded columns are both provided with locking rings, the locking rings are threadedly connected to the surfaces of the threaded columns, and the surface of the locking ring is in contact with the surface of the connecting plate.

[0011] Preferably, the blowing mechanism comprises two speed-regulating fans, a limiting knob and a sliding sleeve, the speed-regulating fan is fixedly connected to the side close to the sliding sleeve, and the limiting knob is threadedly connected to the inside of the sliding sleeve.

[0012] Preferably, the top of the support is fixedly connected with a limiting frame, the tops of the two supports are provided with a supporting rod, the sliding sleeve is slidably arranged on the surface of the supporting rod, the bottom of the limiting knob is in close contact with the top of the supporting rod, the surface of the supporting rod is in contact with the inner wall of the limiting frame, and the front side and the rear side of the top of the supporting rod are both fixedly connected with pull rings.

[0013] Preferably, the front side and the rear side of the left side of the supporting rod are both provided with limiting pins, the limiting pins pass through the limiting frame and the supporting rod and extend to the outside of the limiting frame on the side close to the limiting frame.

[0014] Preferably, the surface of the limiting pin is fixedly connected with a magnetic block, and the surface of the magnetic block is magnetically attracted to the surface of the supporting rod.

[0015] Preferably, the bottom of the support is fixedly connected with a supporting frame, the walking wheel is rotatably connected to the bottom of the supporting frame, and the opposite sides of the two supports are both fixedly connected with pull rods.

[0016] Compared with the prior art, the application has the beneficial effects that:

[0017] 1. The detachable connecting rod of the application can move the rice panicle, so that the anther of the rice can be broken to release pollen, and the rice in the area where the anther of the rice is difficult to naturally break and release pollen due to continuous rainy weather and high air humidity can be pollinated.

[0018] 2. The application can control the speed-regulating fan to work, so that the appropriate wind power discharged by the speed-regulating fan can blow away the scattered pollen, increase the contact opportunity between the pollen and the pistil of the rice, and improve the pollination rate of the rice. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure diagram of the pollenating device for rice planting.

[0020] Figure 2 It is a three-dimensional exploded schematic view of the threaded column and the locking ring in the application.

[0021] Figure 3It is the three-dimensional exploded view of the sliding sleeve and the limiting button in the utility model;

[0022] Figure 4 It is the three-dimensional connection view of the electric telescopic rod and the connecting plate in the utility model;

[0023] Figure 5 It is the three-dimensional exploded view of the supporting rod and the limiting pin in the utility model;

[0024] Figure 6 It is the three-dimensional structure view of the limiting frame in the utility model.

[0025] In the drawing, 1, support; 2, actuating mechanism; 201, soft leather; 202, connecting rod; 203, threaded column; 3, electric telescopic rod; 4, blowing mechanism; 401, speed-regulating fan; 402, limiting button; 403, sliding sleeve; 5, supporting rod; 6, supporting frame; 7, traveling wheel; 8, pull rod; 9, lock ring; 10, connecting plate; 11, pull ring; 12, limiting pin; 13, limiting frame; 14, magnetic block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-6 The utility model provides technical schemes:

[0028] A rice planting pollination device, including two supports 1, the opposite side between two supports 1 is provided with actuating mechanism 2, the top between two supports 1 is provided with blowing mechanism 4, the bottom of support 1 both sides are provided with traveling wheel 7;

[0029] Actuating mechanism 2 includes soft leather 201, connecting rod 202 and two threaded columns 203, soft leather 201 is bonded in the surface of connecting rod 202, and the side close to connecting rod 202 of threaded column 203 is fixedly connected with connecting rod 202.

[0030] Specifically, as shown in Figure 1 、 Figure 2 and Figure 4 The bottom of support 1 is fixedly connected with electric telescopic rod 3, the bottom of telescopic end of electric telescopic rod 3 is fixedly connected with connecting plate 10, and threaded column 203 is movably inserted into the inside of connecting plate 10.

[0031] Specifically, as shown in Figure 1 、 Figure 2And Figure 4 As shown in the figure, the opposite side of the two threaded columns 203 is provided with a locking ring 9, which is threadedly connected to the surface of the threaded column 203, and the surface of the locking ring 9 is in contact with the surface of the connecting plate 10.

[0032] In this embodiment: by moving the support 1 to the top of the rice, and at the same time controlling the extension of the two electric telescopic rods 3, the connecting plate 10 and the connecting rod 202 can be adjusted to contact the rice panicle, and the connecting rod 202 and the soft leather 201 can be moved, so that the soft leather 201 can move the rice to cause the anther to break and release pollen, facilitating pollination of the rice. By threadedly connecting the locking ring 9 and the threaded column 203, the locking ring 9 can be easily disassembled, thereby facilitating disassembly of the connecting rod 202.

[0033] Specifically, as shown in the figure, Figure 3 The blowing mechanism 4 includes two speed-adjusting fans 401, a limiting knob 402 and a sliding sleeve 403. The speed-adjusting fan 401 is fixedly connected to the side close to the sliding sleeve 403, and the limiting knob 402 is threadedly connected to the inside of the sliding sleeve 403.

[0034] Specifically, as shown in the figure, Figure 1 , Figure 3 and Figure 5 The top of the support 1 is fixedly connected to a limiting frame 13, the top of the two supports 1 is provided with a strut 5, the sliding sleeve 403 is slidably sleeved on the surface of the strut 5, the bottom of the limiting knob 402 is in close contact with the top of the strut 5, the surface of the strut 5 is in contact with the inner wall of the limiting frame 13, and the front side and the rear side of the top of the strut 5 are fixedly connected with pull rings 11.

[0035] Specifically, as shown in the figure, Figure 1 , Figure 5 and Figure 6 The front side and the rear side of the left side of the strut 5 are provided with limiting pins 12, which pass through the limiting frame 13 and the strut 5 and extend to the outside of the limiting frame 13.

[0036] In this embodiment: by controlling the speed-adjusting fan 401 to work to discharge the required size of wind power, the spreading range of the pollen can be increased, and the pollination rate of the rice can be improved. By contacting the inner wall of the limiting frame 13 with the limiting pin 12, the strut 5 can be easily disassembled for convenient storage.

[0037] Specifically, as shown in the figure, Figure 1 , Figure 5 and Figure 6 The surface of the limiting pin 12 is fixedly connected with a magnetic block 14, and the surface of the magnetic block 14 is magnetically attracted to the surface of the strut 5.

[0038] Specifically, as shown in the figure, Figure 1As shown, the bottom of the support 1 is fixedly connected with a support frame 6, and the walking wheel 7 is rotatably connected to the bottom of the support frame 6.

[0039] In the embodiment, after the support rod 5 and the limiting frame 13 are limited together by the limiting pin 12, the surface of the magnetic block 14 is magnetically attracted to the surface of the limiting frame 13, so that the support rod 5 is limited, and by pulling the pull rod 8, the walking wheel 7 is rotated, so that the connecting rod 202, the soft leather 201 and the support rod 5 and the speed-regulating fan 401 are moved to perform the rice pollination work.

[0040] Working principle: by moving two supports 1 to the top of the two sides of the field ridge of the rice field needing pollination, at this time control the speed fan 401 to work, the speed fan 401 works can blow the required wind size, then hand-held pull rod 8, make the walking wheel 7 at the bottom of the support 6 rotate, can move the support 1, connecting rod 202 and support rod 5 to the top of the rice, then control the telescopic end of the two electric telescopic rods 3 to extend and retract at the same time, can adjust the connecting plate 10 and the connecting rod 202 to contact with the rice panicle, at this time continue to pull the pull rod 8 to make the walking wheel 7 rotate to make the connecting rod 202 continue to move, at this time the soft leather 201 and the connecting rod 202 can move the rice panicle, make the anther of the rice panicle break and release the pollen, the soft leather 201 can avoid the damage of the connecting rod 202 to the rice, at this time the appropriate wind of the speed fan 401 can blow the scattered pollen, make the pollen spread in a large range, increase the opportunity of the pollen and the pistil of the rice, improve the pollination rate, then the artificial hand-held pull rope is not needed to keep the height and arm pull force and walk to move the panicle, only the pull rod 8 is needed to pull to complete the rice pollination work, save the physical strength, by sliding the sliding sleeve 403 to make the sliding sleeve 403 move on the surface of the support rod 5, then lock the limiting button 402, make the bottom of the limiting button 402 tightly contact with the top of the support rod 5 to increase the friction, at this time the friction between the sliding sleeve 403 and the surface of the support rod 5 will also increase, can limit the sliding sleeve 403 and the speed fan 401, to adapt to different pollen blowing needs, solve the problem of artificial pollination in the process of rice planting in the prior art, two people hold the two ends of the rope respectively, make the rope contact the panicle to keep the height and the rope tension to walk, make the panicle shake slightly to release the pollen for pollination, this method needs to consume more labor, the efficiency is low when pollinating large area of rice planting, when the support 1 needs to be stored, rotate the lock ring 9 to make the lock ring 9 and the threaded column 203 disengage from the threaded connection, then pull the magnetic block 14 to the left, make the magnetic block 14 and the limiting frame 13 disengage from the magnetic attraction, can hold the pull ring 11 to move the support rod 5 out of the limiting frame 13, then can pull the threaded column 203 out of the connecting plate 10 to disassemble, can separate the support 1, connecting rod 202 and support rod 5, convenient to move and store, convenient to move to different rice fields for use, it needs to be explained that the speed fan 401 is a mature technology that has been published, and is powered by an external battery, which will not be described here.

[0041] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pollination device for rice planting, comprising two supports (1), characterized in that: A toggle mechanism (2) is provided between opposite sides of the two brackets (1), a blowing mechanism (4) is provided between the tops of the two brackets (1), and walking wheels (7) are provided on both sides of the bottom of the brackets (1); The toggle mechanism (2) comprises a soft leather (201), a connecting rod (202) and two threaded columns (203); the soft leather (201) is bonded to the surface of the connecting rod (202); and the threaded columns (203) are fixedly connected to the connecting rod (202) on a side close to the connecting rod (202).

2. A rice planting pollination device according to claim 1, characterized in that: The bottom of the bracket (1) is fixedly connected to an electric telescopic rod (3), the bottom of the telescopic end of the electric telescopic rod (3) is fixedly connected to a connecting plate (10), and the threaded column (203) is movably inserted into the interior of the connecting plate (10).

3. The rice planting pollination device according to claim 1, characterized in that: A locking ring (9) is provided on opposite sides of the two threaded columns (203), wherein the locking ring (9) is threadedly connected to the surface of the threaded column (203), and the surface of the locking ring (9) contacts the surface of the connecting plate (10).

4. The rice planting pollination device according to claim 1, characterized in that: The blowing mechanism (4) comprises two speed-regulating fans (401), a limiting button (402) and a sliding sleeve (403); the speed-regulating fans (401) are fixedly connected to the sliding sleeve (403) on one side thereof close to the sliding sleeve (403); and the limiting button (402) is threadedly connected to the interior of the sliding sleeve (403).

5. The rice planting pollination device according to claim 4, characterized in that: The top of the bracket (1) is fixedly connected to the limit frame (13), a support rod (5) is provided between the tops of the two brackets (1), the sliding sleeve (403) is slidably sleeved on the surface of the support rod (5), the bottom of the limit button (402) is in close contact with the top of the support rod (5), the surface of the support rod (5) is in contact with the inner wall of the limit frame (13), and the front and rear sides of the top of the support rod (5) are fixedly connected to pull rings (11).

6. The rice planting pollination device according to claim 5, characterized in that: Limit pins (12) are provided on the front and rear sides of the left side of the support rod (5), and the side of the limit pin (12) close to the limit frame (13) passes through the limit frame (13) and the support rod (5) and extends to the outside of the limit frame (13).

7. The rice planting pollination device according to claim 6, characterized in that: The surface of the limiting pin (12) is fixedly connected with a magnetic block (14), and the surface of the magnetic block (14) is magnetically attracted to the surface of the support rod (5).

8. The rice planting pollination device according to claim 1, characterized in that: The bottom of the bracket (1) is fixedly connected to a support frame (6), the walking wheel (7) is rotatably connected to the bottom of the support frame (6), and opposite sides of the two brackets (1) are fixedly connected to pull rods (8).

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