Plant growth regulator preparation device

Abstract

The utility model discloses a plant growth regulator preparation device, which comprises a support mechanism, which comprises a base and a support column arranged on the top of the base and used for supporting the preparation device; the shaking and mixing mechanism comprises a U-shaped support fixed to the top of the supporting column, a driving shaft is rotationally arranged in the U-shaped support, and a first motor and an eccentric disc are fixedly arranged at the two ends of the driving shaft respectively. According to the clamping assembly, by rotating the rotating handle, the distance between the clamping plates is adjusted through the two-way screw rod, the modulation container is firmly clamped on the fixing plate, then the driving shaft is driven by the first motor to drive the eccentric disc to rotate, the eccentric disc in the push-pull assembly rotates to push the hemispherical seat to slide in the positioning seat, and the push-pull column and the fixing plate are driven to move left and right; and the circular motion of the eccentric disc is converted into the horizontal reciprocating motion of the fixed plate, so that the multi-dimensional vibration mixing of the container is realized, the stability of the container in strenuous motion is ensured, and the mixing efficiency of a regulator and a solution is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of plant growth technology, and in particular to a plant growth regulator modulation device. Background Technology

[0002] Plant growth regulators are a class of artificially synthesized chemical substances that can mimic or inhibit the effects of endogenous plant hormones, thereby regulating the plant's growth and development processes, including promoting rooting, germination, flowering, and fruiting, enhancing stress resistance, and adjusting plant growth morphology. They are widely used in agricultural production and horticultural management to improve crop yield and quality.

[0003] In the preparation of plant growth regulators, thorough mixing of the regulator with other components such as water and adjuvants is crucial. This is usually achieved by a mixing device consisting of a cylinder and a stirring rod. However, traditional devices are static and rely solely on the rotation of the stirring rod, resulting in low mixing efficiency, restricted liquid flow, and difficulty in forming effective convection and eddies. Furthermore, the lack of a precise metering and control system makes quantitative feeding difficult and the proportions inaccurate, which in turn affects the mixing quality and the final application effect. Utility Model Content

[0004] One objective of this invention is to provide a plant growth regulator preparation device. This invention addresses the issue mentioned in the background that, in the preparation process of plant growth regulators, thorough mixing of the regulator with other components such as water and adjuvants is crucial. This is typically achieved through a stirring device consisting of a cylinder and a stirring rod. However, traditional devices suffer from low mixing efficiency, restricted liquid flow, and difficulty in forming effective convection and eddies due to their static structure and reliance solely on the rotation of the stirring rod. Furthermore, the lack of a precise metering and control system makes quantitative feeding difficult and the proportions inaccurate, thus affecting the mixing quality and final performance.

[0005] A plant growth regulator modulation device according to an embodiment of the present invention includes:

[0006] A support mechanism, including a base and a support column on top of the base for supporting the modulation device;

[0007] The shaking mixing mechanism includes a U-shaped bracket fixed to the top of a support column. A drive shaft is rotatably installed inside the U-shaped bracket. A first motor and an eccentric disk are respectively fixed at both ends of the drive shaft. The position of the eccentric disk near the opening end of the U-shaped bracket realizes the reciprocating motion of the fixed plate through a push-pull assembly. The modulation container on one side of the fixed plate is positioned by a clamping assembly.

[0008] A quantitative feeding mechanism includes a support arm fixed to one side of a support column, a feeding hopper fixedly provided at the top of the support arm corresponding to one end of the mixing container, a gooseneck tube fixedly provided between the feeding hopper and the mixing container, and a quantitative conveying roller with grooves on its surface rotatably provided inside the feeding hopper, the quantitative conveying roller being fixedly provided at the output end of a second motor.

[0009] A stirring mechanism, installed inside the mixing container of a shaking mixing mechanism, is used to improve the homogeneity of the solution.

[0010] Preferably, the first motor is fixedly mounted on the upper end of the support column via a support base.

[0011] Preferably, the push-pull assembly includes a hemispherical seat movably disposed on one side of the eccentric plate. The hemispherical seat is movably disposed inside the positioning seat. The other end of the positioning seat is fixed to the push-pull column by a fixing assembly. The push-pull column and the fixing plate are fixedly disposed by a fastening seat.

[0012] Preferably, the fixing component consists of bolts and nuts.

[0013] Preferably, the clamping assembly includes a bidirectional screw that rotates inside the fixed plate and guide shafts fixed at the upper and lower ends inside the fixed plate, and clamping plates are symmetrically threaded on the outer side of the bidirectional screw.

[0014] Preferably, the clamping plate is movably disposed outside the guide shaft, and the end of the bidirectional screw is fixedly provided with a handle.

[0015] Preferably, a conveying pipe is fixedly provided at the bottom of the modulation container, and a discharge valve is fixedly provided on the outside of the conveying pipe.

[0016] Preferably, the stirring mechanism includes a stirring shaft rotatably disposed inside the mixing container, and a transmission assembly fixed between the output end of the first motor and the stirring shaft. A universal ball seat that moves circumferentially inside the mixing container is fixedly disposed on the outer side of the stirring shaft. Stirring blades are fixedly disposed on the outer side of the stirring shaft in a circular shape. The transmission assembly consists of pulleys and belts.

[0017] The beneficial effects of this utility model are:

[0018] This invention effectively avoids the problems of limited liquid flow and low mixing efficiency caused by the overall static state of traditional devices through the setting of a shaking mixing mechanism. In use, the clamping assembly adjusts the spacing of the clamping plates by rotating the handle, and firmly clamps the mixing container on the fixed plate. Then, the first motor drives the drive shaft to rotate the eccentric disk. The rotation of the eccentric disk in the push-pull assembly pushes the hemispherical seat to slide in the positioning seat, which drives the push-pull column and the fixed plate to move left and right. The circular motion of the eccentric disk is converted into the horizontal reciprocating motion of the fixed plate, thereby realizing the multi-dimensional vibration mixing of the container and ensuring the stability of the container in violent motion, which significantly improves the mixing efficiency of the regulator and the solution.

[0019] This invention effectively avoids the problems of inaccurate proportions and unstable mixing quality caused by the lack of precise measurement in traditional devices through the setting of a quantitative feeding mechanism. In use, the second motor drives the quantitative conveying roller to rotate at a uniform speed. The quantitative grooves opened on its surface periodically receive the raw materials (such as regulator powder or additives) in the feeding hopper as it rotates, and the quantitative material is conveyed to the mixing container through the gooseneck tube. The volume of each quantitative groove is fixed. The feeding amount per unit time is adjusted by controlling the motor speed to achieve precise measurement. The flexible design of the gooseneck tube can adaptively adjust its position with the shaking of the mixing container to avoid material spillage.

[0020] This invention effectively avoids the problems of uneven mixing and insufficient vortex formation caused by single rotation through its stirring mechanism. In use, the first motor transmits power to the stirring shaft through the transmission component, driving the stirring blades to rotate at high speed in the mixing container. At the same time, the mixing container generates multi-directional displacement due to the reciprocating motion of the shaking mixing mechanism. The stirring shaft is flexibly connected to the inner wall of the container through a universal ball joint, so that the stirring blades form an irregular stirring path as the container shakes during rotation. The circumferential distribution of the stirring blades further expands the stirring range, forming multi-dimensional shear force and vortex in the liquid, thereby greatly improving the uniformity of the solution. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a three-dimensional structural diagram of one side of a plant growth regulator modulation device proposed in this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the other side of a plant growth regulator modulation device proposed in this utility model.

[0024] Figure 3This is a schematic diagram of the hemispherical seat structure of a plant growth regulator modulation device proposed in this utility model;

[0025] Figure 4 This is a schematic diagram of the universal ball seat structure of a plant growth regulator modulation device proposed in this utility model;

[0026] In the diagram: 1. Support mechanism; 101. Base; 102. Support column; 103. Support seat; 2. Shaking mixing mechanism; 201. U-shaped bracket; 202. Drive shaft; 203. First motor; 204. Eccentric disc; 205. Hemispherical seat; 206. Positioning seat; 207. Push-pull column; 208. Fixing plate; 209. Fastening seat; 210. Guide shaft; 211. Bidirectional screw; 212. Handle; 213. Clamping plate; 214. Mixing container; 215. Conveying pipe; 216. Discharge valve; 3. Quantitative feeding mechanism; 301. Support arm; 302. Feeding hopper; 303. Gooseneck tube; 304. Quantitative conveying roller; 305. Second motor; 4. Mixing mechanism; 401. Mixing shaft; 402. Universal ball seat; 403. Mixing blade; 404. Transmission assembly. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0028] refer to Figure 1-4 A plant growth regulator modulation device, comprising:

[0029] Support mechanism 1 includes a base 101 and a support column 102 on the top of the base 101 for supporting the modulation device;

[0030] The shaking mixing mechanism 2 includes a U-shaped bracket 201 fixed to the top of the support column 102. A drive shaft 202 is rotatably mounted inside the U-shaped bracket 201. A first motor 203 and an eccentric disk 204 are fixedly mounted at both ends of the drive shaft 202, respectively. The eccentric disk 204, near the opening of the U-shaped bracket 201, achieves reciprocating motion of the fixed plate 208 via a push-pull assembly. The push-pull assembly includes a hemispherical seat 205 movably mounted on one side of the eccentric disk 204. The hemispherical seat 205 is movably mounted inside a positioning seat 206. The other end of the positioning seat 206 is fixed to the push-pull column 207 via a fixing assembly. The push-pull column 207 and the fixed plate 208 are fixedly mounted via a fastening seat 209. The fixed plate 2... The modulation container 214 on one side of 08 is positioned by a clamping assembly. The clamping assembly includes a bidirectional screw 211 that rotates inside the fixed plate 208 and guide shafts 210 fixed at the upper and lower ends inside the fixed plate 208. The outer side of the bidirectional screw 211 is symmetrically threaded with clamping plates 213. By rotating the handle, the clamping assembly adjusts the spacing between the clamping plates to firmly clamp the modulation container on the fixed plate. Then, the first motor drives the drive shaft to rotate the eccentric disk. The rotation of the eccentric disk in the push-pull assembly pushes the hemispherical seat to slide in the positioning seat, driving the push-pull column and the fixed plate to move left and right. The circular motion of the eccentric disk is converted into the horizontal reciprocating motion of the fixed plate, thereby realizing the multidimensional vibration mixing of the container.

[0031] The quantitative feeding mechanism 3 includes a support arm 301 fixed to one side of the support column 102. A feeding hopper 302 is fixedly provided at the top of the support arm 301 corresponding to one end of the modulation container 214. A gooseneck tube 303 is fixedly provided between the feeding hopper 302 and the modulation container 214. A quantitative conveying roller 304 with grooves on its surface is rotatably provided inside the feeding hopper 302. The quantitative conveying roller 304 is fixedly provided at the output end of the second motor 305. The second motor drives the quantitative conveying roller to rotate at a uniform speed. The quantitative grooves on its surface periodically receive the raw materials (such as regulator powder or additives) in the feeding hopper as it rotates, and convey the quantitative material to the modulation container through the gooseneck tube. The volume of each quantitative groove is fixed. The feeding amount per unit time is adjusted by controlling the motor speed to achieve accurate metering.

[0032] The stirring mechanism 4 is installed inside the mixing container 214 in the shaking mixing mechanism 2 to improve the uniformity of the solution. The stirring mechanism 4 includes a stirring shaft 401 rotatably disposed inside the mixing container 214 and a transmission assembly 404 fixed between the output end of the first motor 203 and the stirring shaft 401. A universal ball seat 402 that moves circumferentially inside the mixing container 214 is fixedly disposed on the outside of the stirring shaft 401. Stirring blades 403 are fixedly disposed on the outer side of the stirring shaft 401 in a circular shape. The transmission assembly 404 consists of pulleys and belts.

[0033] Example 1: The first motor 203 is fixedly mounted on the upper end of the support column 102 via the support base 103. The fixing assembly consists of bolts and nuts, which facilitates the fixing of the device. The clamping plate 213 is movably mounted on the outside of the guide shaft 210 to ensure the stability of the clamping plate during movement. The end of the bidirectional screw 211 is fixedly provided with a handle 212 to facilitate quick movement of the clamping plate, so as to facilitate the disassembly and assembly of the mixing container.

[0034] Example 2: A conveying pipe 215 is fixedly installed at the bottom of the mixing container 214, and a discharge valve 216 is fixedly installed on the outside of the conveying pipe 215 to facilitate cleaning and emptying of the device.

[0035] Working principle: First, the base 101 and support column 102 of the support mechanism 1 provide stable support for the entire device. In the shaking mixing mechanism 2, the first motor 203 drives the drive shaft 202 to rotate, which in turn drives the eccentric disk 204 to rotate. Through the push-pull assembly (including the hemispherical seat 205, the positioning seat 206, and the push-pull column 207), the circular motion of the eccentric disk is converted into the horizontal reciprocating motion of the fixed plate 208, so that the modulation container 214 fixed on it can achieve multi-dimensional vibration mixing, effectively improving the mixing efficiency. In the quantitative feeding mechanism 3, ... The second motor 305 drives the quantitative conveying roller 304 to rotate at a constant speed. The quantitative groove on its surface periodically receives the raw materials in the feed hopper 302 and conveys the quantitative materials to the mixing container through the gooseneck tube 303, realizing accurate metering and feeding. The stirring mechanism 4 is installed inside the mixing container 214. The power of the first motor 203 is transmitted to the stirring shaft 401 through the transmission assembly 404 (pulley and belt), so that the stirring blade 403 makes a circular motion under the support of the universal ball seat 402, further ensuring the uniformity of the solution.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A plant growth regulator modulation device, characterized in that, include: The support mechanism (1) includes a base (101) and a support column (102) on top of the base (101) for supporting the modulation device; The shaking mixing mechanism (2) includes a U-shaped bracket (201) fixed to the top of the support column (102). A drive shaft (202) is rotatably arranged inside the U-shaped bracket (201). A first motor (203) and an eccentric disk (204) are fixedly arranged at both ends of the drive shaft (202). The position of the eccentric disk (204) near the opening end of the U-shaped bracket (201) realizes the reciprocating motion of the fixed plate (208) through a push-pull assembly. The modulation container (214) on one side of the fixed plate (208) is positioned by a clamping assembly. The quantitative feeding mechanism (3) includes a support arm (301) fixed to one side of the support column (102). A feeding hopper (302) is fixedly provided at the top of the support arm (301) corresponding to one end of the modulation container (214). A gooseneck tube (303) is fixedly provided between the feeding hopper (302) and the modulation container (214). A quantitative conveying roller (304) with grooves on its surface is rotatably provided inside the feeding hopper (302). The quantitative conveying roller (304) is fixedly provided at the output end of the second motor (305). A stirring mechanism (4) is installed inside the mixing container (214) in the shaking mixing mechanism (2) to improve the homogeneity of the solution.

2. The plant growth regulator modulation device according to claim 1, characterized in that, The first motor (203) is fixedly mounted on the upper end of the support column (102) via a support base (103).

3. The plant growth regulator modulation device according to claim 1, characterized in that, The push-pull assembly includes a hemispherical seat (205) movably disposed on one side of the eccentric disk (204). The hemispherical seat (205) is movably disposed inside the positioning seat (206). The other end of the positioning seat (206) is fixed to the push-pull column (207) by a fixing assembly. The push-pull column (207) and the fixing plate (208) are fixedly disposed by a fastening seat (209).

4. The plant growth regulator modulation device according to claim 3, characterized in that, The fixing assembly consists of bolts and nuts.

5. The plant growth regulator modulation device according to claim 1, characterized in that, The clamping assembly includes a bidirectional screw (211) that rotates inside the fixed plate (208) and a guide shaft (210) fixed at both ends inside the fixed plate (208). The outer side of the bidirectional screw (211) is symmetrically threaded with a clamping plate (213).

6. The plant growth regulator modulation device according to claim 5, characterized in that, The clamping plate (213) is movably disposed on the outside of the guide shaft (210), and the end of the bidirectional screw (211) is fixedly provided with a handle (212).

7. The plant growth regulator modulation device according to claim 1, characterized in that, A conveying pipe (215) is fixedly installed at the bottom of the modulation container (214), and a discharge valve (216) is fixedly installed on the outside of the conveying pipe (215).

8. The plant growth regulator modulation device according to claim 1, characterized in that, The stirring mechanism (4) includes a stirring shaft (401) rotatably disposed inside the mixing container (214), and a transmission assembly (404) fixed between the output end of the first motor (203) and the stirring shaft (401). A universal ball seat (402) that moves circumferentially inside the mixing container (214) is fixedly disposed on the outside of the stirring shaft (401). Stirring blades (403) are fixedly disposed on the outside of the stirring shaft (401) in a circular shape. The transmission assembly (404) consists of a pulley and a belt.

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