Nutrient solution preparing and spraying device for seedling planting
The seedling planting device, which integrates nutrient solution mixing, preparation, and spraying functions, solves the problem of inaccurate manual preparation of nutrient solution in traditional seedling planting, and achieves precise fertilization and efficient operation, reducing labor intensity and costs.
Patent Information
- Application Number
- CN202520505300.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-20
AI Technical Summary
In traditional seedling planting, the lack of automated mixing and spraying devices for nutrient solutions leads to complex and inconvenient operation, inaccurate manual mixing, increased labor intensity and production costs, and negatively impacts plant growth.
A nutrient solution preparation and spraying device for seedling planting was designed, which integrates nutrient solution mixing, preparation and spraying functions. It includes a mixing tank, a preparation mechanism, a height adjustment mechanism and a spraying mechanism. Through motor stirring, water pump delivery and control valve adjustment, it can achieve precise spraying and smooth operation process.
It enables precise fertilization of nutrient solution, reduces resource waste, improves work efficiency and equipment flexibility, adapts to the spraying needs of different types of seedlings, and reduces the complexity and cost of manual operation.
Smart Images
Figure CN223872840U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a spraying device technical field, concretely is a kind of nutrient solution preparation spraying device for seedling planting. BACKGROUND
[0002] In modern agricultural production, the planting and growth of seedlings are crucial for improving the yield and quality of crops. During the process of seedling planting, the rational use of nutrient solution to meet the nutritional needs of plant growth is an important technical means. Traditional spraying devices usually rely on manual deployment of nutrient solution, lacking automated mixing functions. This leads to the complexity and inconvenience of operation, especially in large-scale seedling planting, which requires a large amount of nutrient solution. Manual deployment not only consumes time but also easily leads to inaccurate proportioning, affecting plant growth. Manual deployment and spraying require a large amount of human resources, especially in large-scale seedling planting, which increases the labor intensity and production cost. SUMMARY
[0003] To overcome the deficiencies of the prior art, the utility model provides a kind of nutrient solution preparation spraying device for seedling planting, which effectively solves the problems raised in the background art.
[0004] The utility model solves the technical problems by adopting the following technical scheme:
[0005] A kind of nutrient solution preparation spraying device for seedling planting, including rack, nutrient solution mixing mechanism being located on the rack, nutrient solution deployment mechanism, height adjusting mechanism and spraying mechanism, the nutrient solution mixing mechanism is connected with nutrient solution deployment mechanism, the height adjusting mechanism is connected with spraying mechanism, the spraying mechanism is reciprocated along the vertical direction of rack by height adjusting mechanism, the height adjusting mechanism includes mounting seat, guide seat and lifting assembly being located on guide seat, the guide seat is equipped with the mounting arm for connecting spraying mechanism;
[0006] The nutrient solution mixing mechanism includes mixing tank and stirrer arranged in the mixing tank, the mixing tank is detachably connected with the rack, the mixing tank is connected with the nutrient solution deployment mechanism, the nutrient solution deployment mechanism is arranged at the bottom of the mixing tank, the nutrient solution deployment mechanism includes deployment box and water tank, the deployment box is connected with the water tank by pipeline respectively.
[0007] As a further description of the above technical solution, the mixing tank bottom is provided with motor connected with stirrer and control valve one, the mixing tank is connected with deployment box by pipeline, the deployment box is provided with water pump one, the water pump one is connected with guide pipe, and the guide pipe is connected with control valve one.
[0008] As a further description of the above technical scheme, the spraying mechanism is arranged on the outside of the rack, the spraying mechanism comprises a water outlet seat and a plurality of spray heads arranged on the bottom of the water outlet seat, the inside of the water outlet seat is provided with a control valve two, the spray heads are connected with the control valve two through pipelines, and the control valve two is connected with a conveying pipe.
[0009] As a further description of the above technical scheme, the rack is further provided with a water pump two and a conveying pipe for connecting the water outlet seat, and the conveying pipe is connected with the mixing tank.
[0010] As a further description of the above technical scheme, the bottom of the rack is further provided with a traveling wheel and a driving machine connected with the traveling wheel.
[0011] As a further description of the above technical scheme, the guide seat is symmetrically arranged on the mounting seat, the guide seat is connected with a lifting assembly, the lifting assembly comprises a lifting rod penetrating in the guide seat and a plurality of guide rods, and the guide seat moves along the axial direction of the lifting rod.
[0012] As a further description of the above technical scheme, the number of the mounting arms is two, one side of the guide seat is further provided with an adjusting seat for adjusting the spacing between the two mounting arms, and the two ends of the adjusting seat are connected with the guide seat, wherein each mounting arm moves along the length direction of the adjusting seat.
[0013] Compared with the prior art, the beneficial effects of the present application are:
[0014] The nutrient solution preparation and spraying device for seedling planting has at least one of the following beneficial effects in use:
[0015] The mixing, blending and spraying are integrated, the smooth operation process is realized, the complexity of manual operation is reduced, and the work efficiency is improved. Through blending the concentration of the nutrient solution and the spraying angle, precise fertilization can be realized, resource waste is reduced, the nutrient demand of the plants is ensured, on the structure, through the design that the height is adjustable and the specifications of the sprayer can be replaced, various types of seedlings can be adapted, and the flexibility and adaptability of use are improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 It is a whole structure schematic view of the nutrient solution preparation and spraying device for seedling planting.
[0017] Fig. 2 It is a first side structure schematic view of the nutrient solution preparation and spraying device for seedling planting.
[0018] Fig. 3 It is a second side structure schematic view of the nutrient solution preparation and spraying device for seedling planting.
[0019] Numbering on the map:
[0020] 1. Frame; 101. Wheels; 2. Nutrient solution mixing mechanism; 201. Mixing tank; 202. Motor; 3. Nutrient solution preparation mechanism; 301. Preparation box; 302. Water tank; 303. Water pump one; 4. Height adjustment mechanism; 401. Mounting base; 402. Lifting rod; 403. Guide seat; 404. Guide rod; 405. Mounting arm; 406. Adjustment seat; 5. Spraying mechanism; 501. Water outlet seat; 502. Sprayer head; 503. Water pump two; 504. Delivery pipe. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figs. 1-3 As shown, this utility model provides a nutrient solution preparation and spraying device for seedling planting, including a frame 1, a nutrient solution mixing mechanism 2, a nutrient solution preparation mechanism 3, a height adjustment mechanism 4, and a spraying mechanism 5 mounted on the frame 1. The nutrient solution mixing mechanism 2 is connected to the nutrient solution preparation mechanism 3, and the height adjustment mechanism 4 is connected to the spraying mechanism 5. The spraying mechanism 5 moves back and forth along the vertical direction of the frame 1 through the height adjustment mechanism 4. The height adjustment mechanism 4 includes a mounting base 401, a guide seat 403, and a lifting component mounted on the guide seat 403. The guide seat 403 is provided with a mounting arm 405 for connecting the spraying mechanism 5.
[0023] In this embodiment, the spraying mechanism 5 is located outside the frame 1 and consists of a water outlet seat 501 and a nozzle 502. The water outlet seat 501 is equipped with a control valve 2, which delivers the prepared nutrient solution to the nozzle 502 through a water supply pipe. The nozzle 502 can spray the nutrient solution onto the seedlings. During operation, the opening and closing of the control valve 2 can adjust the spraying flow rate and time to achieve precise spraying.
[0024] The height adjustment mechanism 4's lifting component allows the spraying mechanism 5 to move vertically along the frame 1, accommodating seedlings of different heights. The guide seat 403 design makes the movement of the lifting rod 402 more stable and allows it to withstand a certain load. The design of the wheels 101 and drive motor allows the entire device to move easily in the nursery, improving work efficiency. Furthermore, the adjustable spacing between the two mounting arms 405 accommodates spraying mechanisms 5 of different specifications, facilitating use with various seedlings and enhancing the device's flexibility.
[0025] The nutrient solution mixing mechanism 2 comprises a mixing tank 201 and a stirrer arranged in the mixing tank 201, the mixing tank 201 is detachably connected with the rack 1, the mixing tank 201 is connected with a nutrient solution preparation mechanism 3, the nutrient solution preparation mechanism 3 is arranged at the bottom of the mixing tank 201, the nutrient solution preparation mechanism 3 comprises a preparation box 301 and a water tank 302, the preparation box 301 is connected with the water tank 302 through pipelines respectively.
[0026] In this embodiment, the nutrient solution is first delivered to the preparation box 301 through the control valve one. The water pump one 303 extracts water from the water tank 302 and prepares with the mixed nutrient solution, and after reaching the required concentration of the nutrient solution, the required nutrient components are put into the mixing tank 201. The stirrer in the mixing tank 201 can effectively stir various nutrient components in the mixing tank 201 through the driving of the motor 202, so as to ensure the uniformity of the nutrient solution.
[0027] This embodiment integrates mixing, preparation and spraying in one, realizes smooth operation process, reduces the complexity of manual operation, and improves work efficiency. Through the preparation of the concentration of the nutrient solution and the spraying angle, precise fertilization can be realized, resource waste is reduced, the nutritional needs of the plants are guaranteed, and through the design of height adjustment and replaceable spraying device specifications, various types of seedlings can be adapted, the flexibility and adaptability of use are improved.
[0028] Further, the bottom of the mixing tank 201 is provided with a motor 202 connected with the stirrer and a control valve one, the mixing tank 201 is connected with the preparation box 301 through pipelines, the preparation box 301 is provided with a water pump one 303, the water pump one 303 is connected with a conduit, and the conduit is connected with the control valve one.
[0029] The bottom of the mixing tank 201 is provided with a motor 202 connected with the stirrer, through the operation of the motor 202, the stirrer can quickly stir the substances in the mixing tank 201, so that various nutrient components are fully mixed to form a uniform nutrient solution. The control valve one is arranged at the bottom of the mixing tank 201 and used for controlling the input of the nutrient solution.
[0030] The prepared nutrient solution can be further delivered to the spraying mechanism 5 according to the operation needs, so as to realize the spraying operation. The control valve one and the water pump one 303 work cooperatively to realize the precise control of the flow of the nutrient solution.
[0031] Further, the spraying mechanism 5 is arranged outside the rack 1, the spraying mechanism 5 comprises a water outlet seat 501 and a plurality of spray heads 502 arranged at the bottom of the water outlet seat 501, the water outlet seat 501 is internally provided with a control valve two, the spray heads 502 are connected with the control valve two through pipelines, and the control valve two is connected with a delivery pipe 504.
[0032] The core part of the spraying mechanism 5 is the water outlet seat 501 located outside the frame 1, and the spray head 502 is installed at the bottom of the water outlet seat 501. The design of the water outlet seat 501 enables the spray head 502 to stably and effectively spray nutrient solution onto the seedlings. Each spray head 502 can uniformly spray liquid, and depending on the design, the spray head 502 can have different spraying ranges and modes.
[0033] The water outlet seat 501 is internally provided with a control valve II, and the main function of the control valve II is to regulate the flow of nutrient solution. When spraying is needed, the opening of the control valve II allows the nutrient solution to flow to the spray head 502 through the pipeline, and when the control valve II is closed, the spray head 502 stops spraying, preventing waste of nutrient solution and facilitating changes or adjustments to the fertilization plan.
[0034] Further, the frame 1 is also provided with a water pump II 503 and a conveying pipe 504 for connecting the water outlet seat 501, and the conveying pipe 504 is connected with the mixing tank 201.
[0035] The frame 1 is also provided with a water pump II 503, which is connected with the water outlet seat 501 through the conveying pipe 504. The function of the water pump II 503 is to extract nutrient solution or water from the mixing tank 201 and send it to the water outlet seat 501. When the water pump II 503 is started, the nutrient solution is conveyed to the water outlet seat 501 through the conveying pipe 504 and filled.
[0036] Further, the bottom of the frame 1 is also provided with a walking wheel 101 and a driving machine connected with the walking wheel 101. The combination of the walking wheel 101 and the driving machine can significantly improve the efficiency of the spraying operation, allowing the spraying equipment to quickly move to different work areas, reducing the time and energy consumption of manual transportation.
[0037] Further, the guide seat 403 is symmetrically arranged on the mounting seat 401, and the guide seat 403 is connected with the lifting assembly, which includes a lifting rod 402 penetrating the guide seat 403 and a plurality of guide rods 404. The guide seat 403 moves along the axis direction of the lifting rod 402.
[0038] The guide seat 403 is symmetrically arranged on the mounting seat 401, which plays a supporting and guiding role. The symmetric design of the guide seat 403 ensures the stability of the lifting assembly in the vertical direction, reducing the inclination or shaking caused by imbalance.
[0039] The lifting assembly includes a lifting rod 402 penetrating the guide seat 403 and a plurality of guide rods 404. These guide rods 404 are usually fixed or guiding to ensure the stability of the lifting rod 402 during lifting. When a power or control signal is applied, the lifting rod 402 will move up and down, and this movement is achieved through a hydraulic system.
[0040] Further, the number of the mounting arms 405 is two, and the guide base 403 is further provided with an adjusting base 406 for adjusting the distance between the two mounting arms 405 on one side of the guide base 403, and the two ends of the adjusting base 406 are connected with the guide base 403, wherein each of the mounting arms 405 moves along the length direction of the adjusting base 406.
[0041] The adjusting base 406 is arranged on one side of the guide base 403, and the two ends of the adjusting base 406 are connected with the guide base 403. The adjusting base 406 allows the mounting arms 405 to move along the length direction thereof, thereby achieving the function of adjusting the distance between the two mounting arms 405. The design of the adjusting base 406 not only provides stable support for the mounting arms 405, but also provides necessary guidance for the movement of the mounting arms 405.
[0042] In actual operation, the relative positions of the two mounting arms 405 can be changed by electrically controlling the adjusting base 406, so as to expand or reduce the distance. This makes the device adapt to the operation requirements of different widths or heights. After adjusting the distance, the positions of the mounting arms 405 can be fixed, so as to maintain the set positions of the water outlet bases 501 in subsequent operations.
[0043] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.
Claims
1. A nutrient solution preparation and spraying device for seedling planting, characterized in that: The utility model provides a kind of nutrient solution spraying machine, including rack, nutrient solution mixing mechanism, nutrient solution deployment mechanism, height adjusting mechanism and spraying mechanism set on the rack, the nutrient solution mixing mechanism is connected with nutrient solution deployment mechanism, the height adjusting mechanism is connected with spraying mechanism, the spraying mechanism is reciprocated along the vertical direction of rack by height adjusting mechanism, the height adjusting mechanism includes mounting seat, guide seat and lifting assembly set on guide seat, the guide seat is equipped with mounting arm for connecting spraying mechanism; The nutrient solution mixing mechanism includes a mixing tank and a stirrer disposed in the mixing tank, the mixing tank is detachably connected with the rack, the mixing tank is connected with the nutrient solution deployment mechanism, the nutrient solution deployment mechanism is disposed at the bottom of the mixing tank, the nutrient solution deployment mechanism includes a deployment box and a water tank, the deployment box is connected with the water tank through a pipeline.
2. The nutrient solution preparation and spraying device for seedling planting according to claim 1, characterized in that: The mixing tank is provided with a motor connected with the stirrer and a control valve I at the bottom, the mixing tank is connected with the deployment box through a pipeline, the deployment box is provided with a water pump I, the water pump I is connected with a conduit, and the conduit is connected with the control valve I.
3. The nutrient solution preparation and spraying device for seedling planting according to claim 1, characterized in that: The spraying mechanism is disposed outside the rack, the spraying mechanism includes a water outlet seat and a plurality of spray heads disposed at the bottom of the water outlet seat, the water outlet seat is provided with a control valve II inside, the spray heads are connected with the control valve II through a pipeline, and the control valve II is connected with a delivery pipe.
4. The nutrient solution preparation and spraying device for seedling planting according to claim 3, characterized in that: The rack is also provided with a water pump II connected with the water outlet seat and a delivery pipe, and the delivery pipe is connected with the mixing tank.
5. The nutrient solution preparation and spraying device for seedling planting according to claim 1, characterized in that: The bottom of the rack is also provided with a traveling wheel and a drive motor connected with the traveling wheel.
6. The nutrient solution preparation and spraying device for seedling planting according to claim 1, characterized in that: The guide seats are symmetrically disposed on the mounting seat, the guide seats are connected with the lifting assembly, the lifting assembly includes a lifting rod penetrating the guide seats and a plurality of guide rods, and the guide seats move along the axis direction of the lifting rod.
7. The nutrient solution preparation and spraying device for seedling planting according to claim 1, characterized in that: The number of mounting arms is two, one side of the guide seat is also provided with an adjusting seat for adjusting the distance between the two mounting arms, and the two ends of the adjusting seat are connected with the guide seat, wherein each mounting arm moves along the length direction of the adjusting seat.