Flower forcing cover
By designing a flower-inducing hood with a rotating frame, fan, and solenoid valve, the problems of poor air circulation and uneven carbon dioxide distribution were solved, achieving uniform flower induction and healthy growth of rice.
Patent Information
- Application Number
- CN202520549864.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-26
AI Technical Summary
Existing rice growing covers lack ventilation openings, leading to poor air circulation, moisture buildup, and the growth of mold, bacteria, or pests. Furthermore, uneven carbon dioxide release results in uneven rice growth.
A flowering induction hood was designed, which includes a rotating frame, a fan, air inlets and outlets, and a solenoid valve. The rotating frame drives the rice to rotate at a uniform speed, and the fan and air inlets and outlets provide ventilation. The solenoid valve is used to set timed ventilation to ensure uniform flowering and prevent moisture accumulation.
It achieves uniform flowering in rice, avoids growth differences, reduces the risk of mold, bacteria or pests, and improves flowering effect and plant health.
Smart Images
Figure CN223899880U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the rice planting field, specifically speaking, it is a kind of flower forcing cover. BACKGROUND
[0002] Flower forcing cover is a kind of equipment for promoting the flowering of plants, mainly applied in the field of agriculture and horticulture, it stimulates the growth and flowering of plants by controlling environmental factors, such as temperature, humidity and illumination, and the sterile line rice also needs to be flowered.
[0003] The flower forcing cover in the prior art generally covers the plant directly, and then releases carbon dioxide inward to force flowering, but does not leave a ventilation opening, resulting in poor air circulation in the flower forcing cover, which can easily lead to moisture accumulation and poor air circulation, possibly promoting the breeding of mold, bacteria or pests, thereby affecting the health of plants, and the release direction and angle of carbon dioxide are fixed, and the rice is also in a stationary state, resulting in uneven contact of the rice with carbon dioxide, thereby causing uneven growth of the rice, thereby increasing the growth difference of the rice. UTILITY MODEL CONTENT
[0004] In view of the above problems in the prior art, the main purpose of the utility model is to provide a kind of flower forcing cover.
[0005] The technical scheme of the utility model is as follows: a kind of flower forcing cover, including shell, the inside lower portion of the shell is rotatably connected with rotating frame, the top of the rotating frame is equipped with lifting plate, the both sides of the outside of the shell are equidistantly provided with air inlet, the both sides near air inlet in the inside of the shell are equipped with fan, the both sides of the outside of the shell and located below air inlet are equidistantly provided with air outlet, the top of the one side of the outside of the shell is fixedly connected with air inlet pipe, the inside of the shell is provided with transmission assembly.
[0006] As a preferred embodiment, the transmission assembly includes a motor and a linkage unit, the output end of the motor is fixedly connected to the inside lower portion of the shell, the bottom of the rotating frame is fixedly connected to the output end of the motor, the inside of the rotating frame is fixedly connected with an electric push rod, the output end of the electric push rod extends to the top of the rotating frame and is fixedly connected with the lifting plate, and the fan can be rotated through the linkage unit.
[0007] As a preferred embodiment, the linkage unit includes a first bevel gear, the first bevel gear is fixedly connected to the bottom of the rotating frame, the both sides of the inside of the shell are fixedly connected with a limiting frame, the inside of the limiting frame is rotatably connected with a rotating shaft, one end of the two rotating shafts is fixedly connected with a second bevel gear, the first bevel gear is respectively meshed with the two second bevel gears, and one end of the two rotating shafts near the air inlet is fixedly connected with the corresponding fan.
[0008] As a preferred implementation, the top of the rotating frame is fixedly connected with elastic sheets on both sides, and a binding rope is arranged between the two elastic sheets.
[0009] As a preferred implementation, electromagnetic valves are mounted on both sides of the shell near the air inlet and the air outlet, respectively, and a sealing door is mounted on the outside of the shell, and a viewing window is arranged in the sealing door.
[0010] As a preferred implementation, the bottom of the shell is fixedly connected with a base, the top of the base is fixedly connected with a gas cylinder, the top of the gas cylinder is fixedly connected with the other end of the air inlet pipe, and universal wheels are mounted on the bottom of the base.
[0011] The beneficial effects of the utility model are as follows:
[0012] The device can drive the rice to rotate at a constant speed in the process of accelerating the flowering of the rice, thereby achieving uniform acceleration of the flowering of the rice, avoiding uneven contact of the rice with carbon dioxide, and effectively reducing the growth difference of the rice, and the effective ventilation of the flowering cover is realized by the fan cooperating with the air inlet and the air outlet, thereby avoiding the problem that the long-term closure of the flowering cover easily leads to moisture accumulation, poor air circulation, and possible promotion of mold, bacteria or pest breeding, thereby reducing the influence on the growth and health of the plant, and the multiple electromagnetic valves mounted on the outside of the shell can be set in advance, thereby realizing the timed ventilation of the inside of the shell, improving the ventilation effect of the inside of the flowering cover, and ensuring the flowering effect of the rice. BRIEF DESCRIPTION OF DRAWINGS
[0013] The utility model will be further described below with reference to the drawings.
[0014] Figure 1 It is a perspective view of the utility model;
[0015] Figure 2 It is a bottom view of the utility model;
[0016] Figure 3 It is a sectional view of the utility model;
[0017] Figure 4 It is a bottom view of the utility model;
[0018] Figure 5 It is a bottom view of the utility model; Figure 4 It is an enlarged view of A in the middle.
[0019] In the figure: 1, shell; 2, rotating frame; 3, lifting plate; 4, air inlet; 5, fan; 6, air outlet; 7, air inlet pipe; 8, motor; 9, first bevel gear; 10, limiting frame; 11, rotating shaft; 12, second bevel gear; 13, electric push rod; 14, elastic sheet; 15, binding rope; 16, air vent; 17, electromagnetic valve; 18, sealing door; 19, base; 20, gas cylinder; 21, universal wheel. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0021] Please refer to Figures 1-5 A flower accelerating cover, including shell 1, the inside lower part of shell 1 is rotatably connected with rotating frame 2, the top of rotating frame 2 is equipped with lifting plate 3, the both sides of the outside of shell 1 are equidistantly provided with air inlet 4, the both sides near air inlet 4 in the inside of shell 1 are equipped with fan 5, the both sides of the outside of shell 1 and located below air inlet 4 are equidistantly provided with air outlet 6, the top of the one side of the outside of shell 1 is fixedly connected with air inlet pipe 7, the inside of shell 1 is provided with transmission assembly.
[0022] Specifically, transmission assembly includes motor 8 and linkage unit, the output end of motor 8 is fixedly connected to the inside lower part of shell 1, the bottom of rotating frame 2 is fixedly connected with the output end of motor 8, electric push rod 13 is fixedly connected in the inside of rotating frame 2, the output end of electric push rod 13 extends to the top of rotating frame 2 and is fixedly connected with lifting plate 3, fan 5 can be rotated through linkage unit, linkage unit includes first bevel gear 9, first bevel gear 9 is fixedly connected to the bottom of rotating frame 2, the both sides in the inside of shell 1 are fixedly connected with limiting frame 10, rotating shaft 11 is rotatably connected in the inside of limiting frame 10, one end of two rotating shafts 11 is fixedly connected with second bevel gear 12, first bevel gear 9 is respectively meshed with two second bevel gears 12, one end of two rotating shafts 11 near air inlet 4 is fixedly connected with corresponding fan 5.
[0023] Through the technical scheme, first, the sealed door 18 is opened, the rice that needs to be induced to bloom is placed on the top of the lifting plate 3 through the planting pot, then the binding rope 15 is bound to the outside of the rice to avoid the inclination of the rice affecting the induction effect, then the sealed door 18 is closed, and the carbon dioxide is released through the gas cylinder 20, so that the carbon dioxide enters the inside of the shell 1 through the air inlet pipe 7, thereby realizing the induction of the rice, which can effectively promote the sterile rice to bloom. In the process of inducing flowers, the motor 8 is started, the output end of the motor 8 drives the rotating frame 2 to rotate, and the rotating frame 2 drives the rice to rotate through the lifting plate 3, thereby realizing uniform induction of the rice, avoiding uneven contact of the rice with the carbon dioxide, and causing uneven plant growth, thereby effectively reducing the growth difference of the rice. When the height of the rice needs to be adjusted, the output end of the electric push rod 13 drives the lifting plate 3 to adjust the height, and stops running when the height is adjusted to the appropriate height, thereby achieving the purpose of adjusting the height of the rice. And in the process of rotating the rotating frame 2, the first bevel gear 9 at the bottom can be driven to rotate, so that the first bevel gear 9 drives the two second bevel gears 12 to rotate through the meshing relationship, and the second bevel gears 12 drive the corresponding fans 5 to rotate through the shaft 11, so that the fans 5 suck external air through the air inlet 4, and cooperate with the air outlet 6 to realize ventilation of the inside of the shell 1, thereby avoiding the problem that the induction cover is easily closed for a long time, causing moisture accumulation, poor air circulation, and possibly promoting the growth of mold, bacteria or pests, thereby reducing the impact on plant growth and health. And the multiple electromagnetic valves 17 installed outside the shell 1 can set the timing switch in advance, thereby realizing timed ventilation of the inside of the shell 1, improving the ventilation effect of the inside of the induction cover while ensuring the induction effect of the rice. The device can rotate at a uniform speed during the induction of the rice, thereby realizing uniform induction of the rice, avoiding uneven contact of the rice with the carbon dioxide, and causing uneven plant growth, thereby effectively reducing the growth difference of the rice. And the fans 5 cooperate with the air inlet 4 and the air outlet 6 to realize effective ventilation of the induction cover, thereby avoiding the problem that the induction cover is easily closed for a long time, causing moisture accumulation, poor air circulation, and possibly promoting the growth of mold, bacteria or pests, thereby reducing the impact on plant growth and health. And the multiple electromagnetic valves 17 installed outside the shell 1 can set the timing switch in advance, thereby realizing timed ventilation of the inside of the shell 1, improving the ventilation effect of the inside of the induction cover while ensuring the induction effect of the rice.
[0024] Specifically, the top of the rotating frame 2 is fixedly connected with elastic sheets 14 on both sides, a binding rope 15 is arranged between the two elastic sheets 14, ventilation holes 16 are equidistantly arranged in the inside of the lifting plate 3, electromagnetic valves 17 are respectively installed on the two sides of the shell 1 close to the air inlet 4 and the air outlet 6, a sealing door 18 is installed on the outside of the shell 1, a visible window is arranged in the inside of the sealing door 18, a base 19 is fixedly connected to the bottom of the shell 1, a gas cylinder 20 is fixedly connected to the top of the base 19 on one side, the top of the gas cylinder 20 is fixedly connected with the other end of the air inlet pipe 7, universal wheels 21 are equidistantly installed on the bottom of the base 19.
[0025] Through the above technical scheme, the ventilation holes 16 cooperate with the through holes in the bottom of the planting pot to ventilate the soil in the pot, avoid the lack of oxygen of the rice roots or other growth problems, and affect the health of the rice, the visible window can facilitate the staff to observe the rice flowering in the shell 1 in real time, and the base 19 cooperates with the universal wheels 21 to facilitate the device to be pushed to any position for work, and the use convenience is improved.
[0026] In use, first open the sealing door 18, the rice to be induced flowering is placed on the top of the lifting plate 3 through the planting pot, then the binding rope 15 is bound to the outside of the rice to avoid the rice from being tilted to affect the effect of inducing flowering, then the sealing door 18 is closed, and the carbon dioxide is released through the gas cylinder 20, so that the carbon dioxide enters the inside of the shell 1 through the air inlet pipe 7, thereby realizing the induction of flowering of the rice, which can effectively promote the flowering of the sterile line rice. In the process of inducing flowering, the motor 8 is started, the output end of the motor 8 drives the rotating frame 2 to rotate, and the rotating frame 2 drives the rice to rotate through the lifting plate 3, thereby realizing uniform induction of flowering of the rice, avoiding uneven contact of the rice with the carbon dioxide, and thereby effectively reducing the growth difference of the rice. When the height of the rice needs to be adjusted, the output end of the electric push rod 13 pushes the lifting plate 3 to adjust the height, and the operation is stopped when the height is adjusted to the appropriate height, thereby achieving the purpose of adjusting the height of the rice at will. And in the process of rotating the rotating frame 2, the first bevel gear 9 at the bottom can be driven to rotate, so that the first bevel gear 9 drives the two second bevel gears 12 to rotate through the meshing relationship, and the second bevel gears 12 drive the corresponding fans 5 to rotate through the rotating shaft 11, so that the fans 5 suck external air through the air inlet 4, and cooperate with the air outlet 6 to realize ventilation of the inside of the shell 1, thereby avoiding the problem that the induction hood is easily closed for a long time, causing moisture accumulation, poor air circulation, and possibly promoting the growth of mold, bacteria or pests, thereby reducing the impact on the growth and health of plants. And the multiple electromagnetic valves 17 installed outside the shell 1 can set the timing switch in advance, thereby realizing timed ventilation of the inside of the shell 1, thereby improving the ventilation effect inside the induction hood while ensuring the effect of inducing flowering of the rice. The device can drive the rice to rotate at a uniform speed through the rotating frame 2 during the process of inducing flowering of the rice, thereby realizing uniform induction of flowering of the rice, avoiding uneven contact of the rice with the carbon dioxide, and thereby effectively reducing the growth difference of the rice. And the fans 5 realize effective ventilation of the induction hood through the air inlet 4 and the air outlet 6, thereby avoiding the problem that the induction hood is easily closed for a long time, causing moisture accumulation, poor air circulation, and possibly promoting the growth of mold, bacteria or pests, thereby reducing the impact on the growth and health of plants. And the multiple electromagnetic valves 17 installed outside the shell 1 can set the timing switch in advance, thereby realizing timed ventilation of the inside of the shell 1, thereby improving the ventilation effect inside the induction hood while ensuring the effect of inducing flowering of the rice. The ventilation holes 16 cooperate with the through holes at the bottom of the planting pot to ventilate the soil in the pot, thereby avoiding oxygen deficiency of the rice roots or other growth problems, affecting the health of the rice. The visual window can facilitate the staff to observe the induction of flowering of the rice inside the shell 1 in real time, and the base 19 cooperates with the universal wheels 21 to facilitate the device to be pushed to any position for work, thereby improving the convenience of use.
[0027] The above front, back, left, right, up, down are all in the drawings of the specificationFigure 1 For reference, according to the standard of the human observation perspective, the side of the device facing the observer is defined as front, the left side of the observer is defined as left, and the like.
[0028] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.
[0029] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A flower forcing cover comprising a housing (1), characterized in that The lower part of the inside of the shell (1) is rotatably connected with a rotating frame (2), the top of the rotating frame (2) is provided with a lifting plate (3), the both sides of the outside of the shell (1) are equidistantly provided with air inlets (4), the both sides of the inside of the shell (1) near the air inlets (4) are provided with fans (5), the both sides of the outside of the shell (1) and below the air inlets (4) are equidistantly provided with air outlets (6), the upper part of one side of the outside of the shell (1) is fixedly connected with an air inlet pipe (7), and the inside of the shell (1) is provided with a transmission assembly.
2. A bloom booster according to claim 1, wherein The transmission assembly comprises a motor (8) and a linkage unit, the output end of the motor (8) is fixedly connected to the lower part of the inside of the shell (1), the bottom of the rotating frame (2) is fixedly connected with the output end of the motor (8), the inside of the rotating frame (2) is fixedly connected with an electric push rod (13), the output end of the electric push rod (13) extends to the top of the rotating frame (2) and is fixedly connected with the lifting plate (3), and the fan (5) can be rotated through the linkage unit.
3. A flower accelerating cover according to claim 2, wherein The linkage unit comprises a first bevel gear (9), the first bevel gear (9) is fixedly connected to the bottom of the rotating frame (2), the both sides of the inside of the shell (1) are fixedly connected with limiting frames (10), the inside of the limiting frame (10) is rotatably connected with a rotating shaft (11), one end of each of the two rotating shafts (11) is fixedly connected with a second bevel gear (12), the first bevel gear (9) is respectively meshed with the two second bevel gears (12), and one end of each of the two rotating shafts (11) is fixedly connected with a corresponding fan (5).
4. A flower accelerating cover according to claim 3, wherein The top of the rotating frame (2) is fixedly connected with elastic sheets (14), a binding rope (15) is arranged between the two elastic sheets (14), and the inside of the lifting plate (3) is equidistantly provided with ventilation holes (16).
5. A flower accelerating cover according to claim 4, wherein The both sides of the outside of the shell (1) near the air inlets (4) and the air outlets (6) are respectively provided with electromagnetic valves (17), the outside of the shell (1) is provided with a sealing door (18), and the inside of the sealing door (18) is provided with a visual window.
6. A flower accelerating cover according to claim 5, wherein The bottom of the shell (1) is fixedly connected with a base (19), one side of the top of the base (19) is fixedly connected with a gas cylinder (20), the top of the gas cylinder (20) is fixedly connected with the other end of the air inlet pipe (7), and the bottom of the base (19) is equidistantly provided with universal wheels (21).