Fertilizer applicator for rice breeding
By designing a rice breeding fertilizer applicator including a mobile mechanism, a lifting mechanism and a mixing mechanism, the problem of difficulty in dynamically adjusting the fertilizer supply in the prior art is solved, and the fertilizer supply is dynamically adjusted according to rice demand is achieved, and the fertilization efficiency is improved. Effect.
Patent Information
- Application Number
- CN202421278515.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-06
AI Technical Summary
It is difficult for existing rice breeding and fertilization devices to dynamically adjust the supply of fertilizer according to the actual nutritional needs of rice, resulting in excessive or too little fertilizer not suitable for rice growth.
A fertilizer for rice breeding is designed, including a base, a charging barrel, a partition plate, a cutting hole, a plug block, a through hole, a moving mechanism, a discharge mechanism, a lifting mechanism and a mixing mechanism. By moving the mechanism to adjust the position of the blocking block, change the gap size of the cut-out hole, thereby dynamically adjusting the supply of fertilizer; the lifting mechanism adjusts the height of the through hole, adjusting the fertilization distance and head; the mixing mechanism avoids the phenomenon of fertilizer bridge building to ensure smooth Leak out.
The fertilizer supply is dynamically adjusted according to the actual demand of rice, which improves the efficiency and effect of fertilization, and avoids the shortcomings of traditional fixed-point fertilization.
Smart Images
Figure CN222442323U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice breeding, in particular to a fertilizer applicator for rice breeding. Background Art
[0002] In the prior art, for example, a rice breeding fertilization device with publication number CN218959476U includes a containing box and a fertilization mechanism; an electric telescopic rod is vertically arranged in the inner cavity of the containing box, and the top end of the electric telescopic rod can be movably extended to the outside of the containing box and is fixedly connected to a containing barrel; the fertilization mechanism includes two connecting pipes, and the two connecting pipes are respectively connected to one side and the other side of the bottom of the containing barrel.
[0003] In the above scheme, the rice breeding fertilization device, after pouring the fertilizer into the inner cavity of the containing barrel through the feeding pipe, the fertilizer can be connected to the inner cavity of the fixed box through the guide of the connecting pipe, and the rotating rod is driven to rotate by the first motor to drive the multiple distribution plates to rotate, so as to transport the fertilizer between the adjacent distribution plates, and the centrifugal force generated during the rotation of the distribution plates is used to throw the fertilizer through the inside of the feeding port to complete the fertilization. The electric telescopic rod is telescopically adjusted to adjust the height of the feeding port, so as to facilitate the adjustment of the head and the fertilization distance. However, in the above scheme, the amount of fertilizer guided into the fixed box from the connecting pipe is fixed, and it is difficult to dynamically adjust the supply of fertilizer according to the actual nutritional needs of rice. Too much or too little fertilizer is not suitable for the growth of rice. Utility Model Content
[0004] In order to make up for the above deficiencies, the utility model provides a fertilizer applicator for rice breeding, which is convenient for dynamically adjusting the supply amount of fertilizer according to the actual nutritional demand of rice.
[0005] The utility model is achieved in this way:
[0006] A fertilizer applicator for rice breeding comprises: a base, a charging barrel, a partition plate, a feeding hole, a blocking block, a through hole, a moving mechanism, a discharging mechanism, a lifting mechanism and a stirring mechanism; the charging barrel is fixedly connected to the base; the partition plate is arranged in the charging barrel; at least one feeding hole is opened on the partition plate; the number of the blocking blocks is consistent with the number of the feeding holes, and the positions of the blocking blocks correspond to the positions of the feeding holes; the through hole is opened on the charging barrel, and the through hole is located below the partition plate; the moving mechanism is arranged between the feeding hole and the blocking block; the discharging mechanism is arranged in the charging barrel, and the position of the discharging mechanism corresponds to the through hole; the lifting mechanism is arranged below the base; and the stirring mechanism is arranged in the charging barrel.
[0007] In addition, the rice breeding fertilizer applicator in the above technical solution provided by the utility model may also have the following additional technical features:
[0008] In the above technical solution, the feed hole is in the shape of a truncated cone.
[0009] In the above technical solution, the blocking block is conical, and the blocking block is slidably connected to the feeding hole.
[0010] In the above technical solution, the moving mechanism includes: an electric push rod and a support rod; the fixed end of the electric push rod is fixedly connected to the partition plate; the support rod is fixedly connected to the output end of the electric push rod, and both ends of the support rod are fixedly connected to the blocking block.
[0011] In the above technical solution, the discharging mechanism includes: a first motor, a rotating shaft and a distribution plate; the first motor is fixedly connected to the loading barrel; the rotating shaft is transmission-connected to the output end of the first motor; one end of each of the multiple distribution plates is fixedly connected to the rotating shaft, and the other ends of each of the multiple distribution plates are in contact with the inner wall of the loading barrel.
[0012] In the above technical solution, the lifting mechanism includes: a telescopic rod, a support rod and a cylinder; the four telescopic rods are respectively arranged at the four corners of the base; the two support rods are respectively fixedly connected to the two telescopic rods; the fixed ends of the four cylinders are all fixedly connected to the support rods, and the extended ends of the four cylinders are fixedly connected to the base.
[0013] In the above technical solution, the stirring mechanism includes: a second motor, a rotating rod and a stirring rod; the second motor is fixedly connected to the charging barrel; the rotating rod is transmission-connected to the output end of the second motor; and a plurality of stirring rods are fixedly connected to the rotating rod.
[0014] The above technical solution also includes: a universal wheel and a handle; the four universal wheels are respectively fixedly connected to the four telescopic rods on the side away from the base; and the handle is arranged on the base.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. A loading barrel is arranged on the base, and the loading barrel is divided into two parts by a partition plate. The upper part is used to load rice fertilizer, a feeding hole is opened on the partition plate, and a discharging mechanism is arranged below the partition plate. The fertilizer left from the feeding hole can be dispersed from the through hole by the cooperation of the discharging mechanism and the through hole, and a blocking block is arranged at the position of the feeding hole. The blocking block can be driven to move by a moving mechanism, and then the gap size of the feeding hole can be changed, so that the amount of fertilizer flowing out of the feeding hole can be changed, and then it can be changed according to the amount of fertilizer required for rice.
[0017] 2. By setting up a lifting mechanism, the height of the through hole can be changed, which is convenient for adjusting the lift and fertilization distance of the fertilizer, simulating manual fertilization to replace traditional fixed-point fertilization. The fertilization distance is long and the fertilization lift is adjustable, which improves the fertilization efficiency and effect of rice breeding.
[0018] 3. By setting up a stirring mechanism, it is possible to avoid the bridging phenomenon of the fertilizer in the upper part of the loading barrel, which makes it difficult for the fertilizer to flow out smoothly from the discharge hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 This is a schematic diagram of the overall structure of a fertilizer applicator for rice breeding according to the utility model;
[0021] Figure 2 This is a cross-sectional view of a stirring mechanism of a fertilizer applicator for rice breeding according to the utility model;
[0022] Figure 3 The utility model is a schematic diagram of a moving mechanism and a discharging mechanism of a fertilizer applicator for rice breeding.
[0023] In the figure: 100, base; 110, charging barrel; 120, partition plate; 130, discharge hole; 140, blocking block; 150, through hole; 160, universal wheel; 170, handle; 200, moving mechanism; 210, electric push rod; 220, support rod; 300, discharging mechanism; 310, first motor; 320, rotating shaft; 330, distribution plate; 400, lifting mechanism; 410, telescopic rod; 420, support rod; 430, cylinder; 500, stirring mechanism; 510, second motor; 520, rotating rod; 530, stirring rod. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] A rice breeding fertilizer applicator, such as Figure 1-3As shown, it includes: a base 100, a charging barrel 110, a partition plate 120, a feeding hole 130, a blocking block 140, a through hole 150, a moving mechanism 200, a discharging mechanism 300, a lifting mechanism 400 and a stirring mechanism 500; the charging barrel 110 is fixedly connected to the base 100; the partition plate 120 is arranged in the charging barrel 110; at least one feeding hole 130 is opened on the partition plate 120; the number of the blocking blocks 140 is the same as the number of the feeding holes 130, and the blocking blocks 140 are The position of the material block 140 corresponds to the position of the discharge hole 130; the through hole 150 is opened on the charging barrel 110, and the through hole 150 is located below the partition plate 120; the moving mechanism 200 is arranged between the discharge hole 130 and the blocking block 140; the discharging mechanism 300 is arranged in the charging barrel 110, and the position of the discharging mechanism 300 corresponds to the through hole 150; the lifting mechanism 400 is arranged below the base 100; and the stirring mechanism 500 is arranged in the charging barrel 110.
[0026] Specifically, a loading barrel 110 is arranged on the base 100, and the loading barrel 110 is divided into two parts by a partition plate 120. The upper part is used to load rice fertilizer, and a feeding hole 130 is opened on the partition plate 120. A discharging mechanism 300 is arranged below the partition plate 120. The fertilizer left from the feeding hole 130 can be dispersed from the through hole 150 by the cooperation of the discharging mechanism 300 and the through hole 150, and a blocking block 140 is arranged at the position of the feeding hole 130. The blocking block 140 can be driven to move by a moving mechanism 200, so as to change the feeding hole 130. The size of the gap of the material hole 130 can change the amount of fertilizer flowing out of the feed hole 130, and then can be changed according to the amount of fertilizer required for rice; by setting the lifting mechanism 400, the height of the through hole 150 can be changed, which is convenient for adjusting the lift and fertilization distance of the fertilizer, simulating manual throwing fertilization to replace traditional fixed-point fertilization, the fertilization distance is long, and the fertilization lift is adjustable, thereby improving the fertilization efficiency and effect of rice breeding; by setting the stirring mechanism 500, the fertilizer on the upper part of the charging barrel 110 is prevented from bridging, which makes it difficult for the fertilizer to flow out smoothly from the feed hole 130.
[0027] In the embodiment of the present utility model, Figure 1-3 As shown, the feed hole 130 is in the shape of a truncated cone.
[0028] In the embodiment of the present utility model, Figure 1-3 As shown, the blocking block 140 is conical, and the blocking block 140 is slidably connected to the feed hole 130 .
[0029] Specifically, the feed hole 130 is set to be a truncated cone, and the blocking block 140 is a cone. The thick end of the blocking block 140 can completely block the feed hole 130, so that when fertilizer is loaded into the loading barrel 110, it will not leak out from the feed hole 130. When fertilizer needs to be sprinkled, the moving mechanism 200 is used to drive the blocking block 140 to move downward. As the blocking block 140 gradually moves downward, the gap component of the feed hole 130 that is opened becomes larger, which means that the amount of fertilizer flowing out gradually increases, and the fertilizer supply can be dynamically adjusted according to the actual nutritional needs of rice.
[0030] In the embodiment of the present utility model, Figure 1-3 As shown, the moving mechanism 200 includes: an electric push rod 210 and a support rod 220; the fixed end of the electric push rod 210 is fixedly connected to the partition plate 120; the support rod 220 is fixedly connected to the output end of the electric push rod 210, and both ends of the support rod 220 are fixedly connected to the blocking block 140.
[0031] Specifically, the electric push rod 210 is started to push the support rod 220 to move up and down, thereby driving the blocking blocks 140 at both ends to move up and down, thereby adjusting the size of the gap of the discharge hole 130, thereby changing the amount of fertilizer flowing out of the discharge hole 130; by setting the support rod 220 to a triangle, the fertilizer is prevented from accumulating on the support rod 220.
[0032] In the embodiment of the present utility model, Figure 1-3 As shown, the discharging mechanism 300 includes: a first motor 310, a rotating shaft 320 and a distribution plate 330; the first motor 310 is fixedly connected to the loading barrel 110; the rotating shaft 320 is transmission-connected to the output end of the first motor 310; one end of each of the multiple distribution plates 330 is fixedly connected to the rotating shaft 320, and the other ends of each of the multiple distribution plates 330 are in contact with the inner wall of the loading barrel 110.
[0033] Specifically, when the fertilizer falls to the lower part of the charging barrel 110, the first motor 310 is started to drive the multiple distribution plates 330 to rotate, and then the fertilizer dropped from the discharge hole 130 is thrown from the through hole 150 to the rice field.
[0034] In the embodiment of the present utility model, Figure 1-3 As shown, the lifting mechanism 400 includes: a telescopic rod 410, a support rod 420 and a cylinder 430; four telescopic rods 410 are respectively arranged at the four corners of the base 100; two support rods 420 are respectively fixedly connected to the two telescopic rods 410; the fixed ends of the four cylinders 430 are all fixedly connected to the support rod 420, and the extended ends of the four cylinders 430 are fixedly connected to the base 100.
[0035] Specifically, the four cylinders 430 are started at the same time to push the base 100 to move up and down, thereby adjusting the distance between the base 100 and the ground, so that the height of the through hole 150 can be adjusted, which is convenient for adjusting the lift and fertilization distance, simulating manual fertilization to replace traditional fixed-point fertilization, with a long fertilization distance and adjustable fertilization lift, thereby improving the fertilization efficiency and effect on rice breeding; at the same time, the height of the base 100 and the ground is adjusted to prevent the base 100 from crushing the rice seedlings during movement and causing losses.
[0036] In the embodiment of the present utility model, Figure 1-3 As shown, the stirring mechanism 500 includes: a second motor 510, a rotating rod 520 and stirring rods 530; the second motor 510 is fixedly connected to the charging barrel 110; the rotating rod 520 is transmission-connected to the output end of the second motor 510; and a plurality of stirring rods 530 are all fixedly connected to the rotating rod 520.
[0037] Specifically, in order to avoid the problem of fertilizer bridging in the charging barrel 110 and poor flow of fertilizer from the discharge hole 130, the second motor 510 is used to drive the rotating rod 520 to rotate, and then drive the stirring rod 530 to rotate, so as to stir the fertilizer in the charging barrel 110. At the same time, in order to avoid the blocking block 140 passing through the discharge hole 130 and affecting the rotation of the stirring rod 530, the stirring rod 530 close to the partition plate 120 is shorter and will not affect the blocking block 140 passing through the discharge hole 130.
[0038] In the embodiment of the present utility model, Figure 1-3 As shown, it also includes: universal wheels 160 and a handle 170 ; the four universal wheels 160 are respectively fixedly connected to the four telescopic rods 410 away from the side of the base 100 ; the handle 170 is arranged on the base 100 .
[0039] Specifically, by providing the universal wheels 160 and the handle 170 , when fertilization is required, the handle 170 is pushed, and the universal wheels 160 are used to move the entire device to a desired position.
[0040] It should be noted that the specific models and specifications of the electric push rod 210, the first motor 310, the cylinder 430 and the second motor 510 need to be selected and determined according to the actual specifications of the device, so they will not be described in detail.
[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A fertilizer applicator for rice breeding, characterized in that: include: Base; A charging barrel, the charging barrel is fixedly connected to the base; A spacer plate, the spacer plate is arranged in the charging barrel; A material discharge hole, at least one of which is opened on the partition plate; Blocking blocks, the number of which is consistent with the number of the feeding holes, and the positions of the blocking blocks correspond to the positions of the feeding holes; A through hole, the through hole is opened on the charging barrel, and the through hole is located below the partition plate; A moving mechanism, wherein the moving mechanism is arranged between the feeding hole and the blocking block; A discharging mechanism, the discharging mechanism is arranged in the charging barrel, and the position of the discharging mechanism corresponds to the through hole; A lifting mechanism, wherein the lifting mechanism is arranged below the base; A stirring mechanism is arranged in the charging barrel.
2. A rice breeding fertilizer applicator according to claim 1, characterized in that: The feeding hole is in the shape of a truncated cone.
3. A rice breeding fertilizer applicator according to claim 2, characterized in that: The blocking block is conical and is slidably connected to the feeding hole.
4. A rice breeding fertilizer applicator according to claim 1, characterized in that: The moving mechanism comprises: An electric push rod, the fixed end of which is fixedly connected to the partition plate; A support rod is fixedly connected to the output end of the electric push rod, and both ends of the support rod are fixedly connected to the blocking block.
5. The rice breeding fertilizer applicator according to claim 1, characterized in that: The discharging mechanism comprises: A first motor, the first motor is fixedly connected to the charging barrel; A rotating shaft, the rotating shaft is drivingly connected to an output end of the first motor; A distribution plate, one end of each of the distribution plates is fixedly connected to the rotating shaft, and the other end of each of the distribution plates is in contact with the inner wall of the charging barrel.
6. A rice breeding fertilizer applicator according to claim 1, characterized in that: The lifting mechanism comprises: Telescopic rods, four of which are respectively arranged at four corners of the base; Support rods, wherein the two support rods are respectively fixedly connected to the two telescopic rods; Cylinders, the fixed ends of the four cylinders are fixedly connected to the support rods, and the extended ends of the four cylinders are fixedly connected to the base.
7. A rice breeding fertilizer applicator according to claim 1, characterized in that: The stirring mechanism comprises: A second motor, the second motor is fixedly connected to the charging barrel; A rotating rod, the rotating rod is transmission-connected to an output end of the second motor; A stirring rod, wherein a plurality of the stirring rods are fixedly connected to the rotating rod.
8. The rice breeding fertilizer applicator according to claim 6, characterized in that: Also includes: Universal wheels, four of which are respectively fixedly connected to the four telescopic rods on a side away from the base; A handle is arranged on the base.