Seedling raising bed for radix aconiti kusnezoffii
By designing a movable main pipe and spray head, combined with pipeline connectors and stepper motor, the problem of one-to-one correspondence and uneven spraying of existing seedling bed facilities is solved, and the rapid connection of multiple seedling beds and uniform spraying of nutrient solution is achieved, reducing planting costs and usage limitations.
Patent Information
- Application Number
- CN202422135790.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-09-02
AI Technical Summary
When the existing grass-fruit planting seedling beds are planted on a large scale, the facilities are one by one, which increases the planting cost and the spraying pipes are fixed, which cannot ensure that grass-fruit is evenly exposed to nutrient solution, and there are limitations to use.
A seedling bed for grass-fruit planting is designed, using a main pipe and a spray head that can move forward and backward, and the pipe connections are used to achieve quick connection of multiple seedling beds. A single water pump and water tank are used, combined with a stepper motor and a moving block to realize the movement of the spray head and ensure uniform spraying of nutrient solution.
The rapid connection of multiple seedling beds is achieved, which reduces the planting cost, ensures that Caowu is evenly contacted with the nutrient solution at different locations, and reduces the limitations of use.
Smart Images
Figure CN222736803U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aconite planting, in particular to a seedling bed for aconite planting. Background Art
[0002] The existing thatched seedling beds for planting often have some problems when in use. First of all, the bed body itself and the water tank and water pump used for spraying the nutrient solution are all matched one by one. Therefore, when the planting range is large and multiple seedling beds are needed, equipping them with the same facilities will undoubtedly increase the planting cost. Secondly, most of the existing pipes for spraying the nutrient solution are fixed, and it cannot be guaranteed that the Aconitum in each position can be exposed to the nutrient solution, which has certain limitations in use. For this reason, we propose a seedling bed for Aconitum planting to solve the problems raised in the above background technology. Utility Model Content
[0003] The utility model aims to provide a nursery bed for planting Aconitum kusnezoffii to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seedling bed for planting Aconitum kusnezoffii, comprising a seedling bed main body, on which a main pipe that can move forward and backward is installed, and a plurality of sprinkler heads that are interconnected are installed at equal distances at the bottom of the main pipe, and external threads are provided on the outer surfaces of both ends of the main pipe, and a pipe connector is installed at one end of the main pipe.
[0005] Furthermore, the connecting piece includes two connecting sleeves, and an internal thread is opened on the side wall of the connecting sleeve, one of the connecting sleeves is threadedly connected to one end of the main pipe, and the opposite ends of the two connecting sleeves are fixedly connected to internal connecting pipes that are interconnected with them, and the outer side of the internal connecting pipe is rotatably connected to an external connecting pipe, and the two external connecting pipes are interconnected through a bellows.
[0006] Furthermore, an annular swivel block is fixedly connected to the inner wall of the outer connecting pipe, and the annular swivel block is rotatably connected in an annular groove outside the inner connecting pipe.
[0007] Furthermore, a sealing ring is fixedly connected on the inner wall of the outer connecting tube and corresponds to one end of the inner connecting tube, and a side of the sealing ring close to the inner connecting tube is in contact with the inner connecting tube.
[0008] Furthermore, a first slide groove and a second slide groove are respectively provided on both sides of the top of the seedling bed body, and a stepper motor is fixedly installed at a position corresponding to the first slide groove on the front side of the seedling bed body, and the output shaft of the stepper motor passes through the first slide groove and is fixedly connected to the inside of the first slide groove, and a first moving block is axially threadedly connected to the screw, and a second moving block is slidably connected in the second slide groove, and the tops of the first moving block and the second moving block are fixedly connected to a support rod, and the top of the support rod is fixedly connected to the lower surface of the main pipe.
[0009] Furthermore, a guide rod is fixedly connected between the front and rear sides of the inner wall of the second sliding groove, and the second moving block is axially slidably connected to the surface of the guide rod.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] When a large number of Aconitum kusnezoffii plants are planted and multiple nursery beds are needed, pipe connectors can be used to form a connection between the main pipes on each nursery bed body. After the multiple main pipes are connected, one of the main pipes on the two sides is connected to an external water pump, and the other main pipe is blocked. Therefore, when spraying the nutrient solution, only one pump body is needed to transport the nutrient solution, so as to form a spray for the Aconitum kusnezoffii planted in multiple nursery bed bodies, thereby reducing the cost. At the same time, in the process of spraying the nutrient solution, multiple stepper motors can be controlled to start respectively, so that their output shafts drive the screws to rotate, and the first moving block threaded thereon is connected between the guide rod and the first moving block threaded thereon. Under the limit of the two moving blocks and in conjunction with the connection of the two support rods, the main pipeline and the sprinkler head thereon can be driven to move in the forward and backward directions, thereby achieving uniform spraying of the nutrient solution. The seedling bed for planting Aconitum kusnezoffii has a reasonable structural design and is easy to use. When the planting range is large and multiple seedling beds are required, the water supply pipes between two adjacent seedling beds can be quickly connected. Therefore, when spraying the nutrient solution, only a single water pump and a water tank are needed, which effectively reduces the planting cost. The movable spraying method can ensure that the Aconitum kusnezoffii in various positions can be exposed to the nutrient solution, reducing the limitations of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 This is a structural cross-sectional view of the pipeline connector of the utility model;
[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the main body of the seedling bed of the utility model.
[0015] In the figure: 1 a nursery bed body, 2 a main pipeline, 3 a sprinkler head, 4 a pipeline connector, 41 a connecting sleeve, 42 an inner connecting pipe, 43 an outer connecting pipe, 44 a bellows, 45 an annular rotating block, 46 a sealing ring, 5 a first slide groove, 6 a second slide groove, 7 a stepping motor, 8 a screw rod, 9 a first moving block, 10 a second moving block, 11 a support rod, and 12 a guide rod. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figure 1-3 A seedling bed for planting Aconitum kusnezoffii includes a seedling bed main body 1, a main pipe 2 that can move forward and backward is installed on the seedling bed main body 1, a plurality of spray heads 3 that are interconnected are installed at equal distances at the bottom of the main pipe 2, a nutrient solution is transported through the main pipe 2, and is evenly sprayed from multiple spray heads 3, external threads are provided on the outer surfaces of both ends of the main pipe 2, and a pipe connector 4 is installed at one end of the main pipe 2.
[0018] Specifically, the pipe connector 4 includes two connecting sleeves 41, and the side walls of the connecting sleeves 41 are provided with internal threads. One of the connecting sleeves 41 is threadedly connected to one end of the main pipe 2, and the opposite ends of the two connecting sleeves 41 are fixedly connected to the inner connecting pipe 42 that is interconnected with each other. The outer side of the inner connecting pipe 42 is rotatably connected to the outer side of the inner connecting pipe 42. The two outer connecting pipes 43 are interconnected through a bellows 44. The pipe connector 4 can be used to quickly connect the main pipes 2 on two adjacent seedling bed bodies 1. When connecting, the two connecting sleeves 41 are rotated separately. On the external threaded portion at one end of the two main pipes 2, since the inner connecting pipe 42 and the outer connecting pipe 43 are rotatably connected, the bellows 44 will not twist when the thread rotates, and the bellows 44 can be extended and retracted. Therefore, when two seedling beds are placed side by side, they can be pulled together even if the distance between them is far. Similarly, since the main pipes 2 on each seedling bed body 1 are independently controlled to move, even if the two adjacent main pipes 2 move asynchronously, the bellows 44 can be bent in the forward and backward directions, which can also ensure the normal flow of the nutrient solution.
[0019] Specifically, an annular swivel block 45 is fixedly connected to the inner wall of the outer connecting tube 43, and the annular swivel block 45 is rotatably connected in an annular groove on the outer side of the inner connecting tube 42. The annular swivel block 45 limits the left and right directions while ensuring the rotational connection between the inner connecting tube 42 and the outer connecting tube 43 to ensure that they do not slide or fall off from each other.
[0020] Specifically, a sealing ring 46 is fixedly connected to the inner wall of the outer connecting tube 43 and corresponds to one end of the inner connecting tube 42. The sealing ring 46 is in contact with the inner connecting tube 42 on one side thereof. The sealing ring 46 can prevent the flowing nutrient solution from seeping out of the gap between the outer surface of the inner connecting tube 42 and the inner wall of the outer connecting tube 43.
[0021] Specifically, a first slide groove 5 and a second slide groove 6 are respectively provided on both sides of the top of the seedling bed main body 1. A stepper motor 7 is fixedly installed at the position corresponding to the first slide groove 5 on the front of the seedling bed main body 1. The output shaft of the stepper motor 7 passes through the first slide groove 5 and is fixedly connected to a screw 8. A rolling bearing is fixedly installed on one side of the inner wall of the first slide groove 5 corresponding to the end of the screw 8, which can be used to achieve connection support for the end of the screw 8 and improve its stability during rotation. A first moving block 9 is axially threadedly connected to the screw 8, and a second moving block 10 is slidably connected in the second slide groove 6. The tops of the first moving block 9 and the second moving block 10 are fixedly connected to a support rod 11, and the top of the support rod 11 is fixedly connected to the lower surface of the main pipeline 2.
[0022] Specifically, a guide rod 12 is fixedly connected between the front and rear sides of the inner wall of the second slide groove 6, and the second movable block 10 is axially slidably connected to the surface of the guide rod 12. The guide rod 12 is used to limit and guide the second movable block 10, ensuring that it can move in the front and rear directions under threaded transmission.
[0023] The seedling bed for planting Aconitum kusnezoffii has a reasonable structural design and is easy to use. When the planting range is large and multiple seedling beds are needed, the water supply pipes between two adjacent seedling beds can be quickly connected. Therefore, when spraying nutrient solution, only a single water pump and water tank are needed, which effectively reduces the planting cost. The movable spraying method can ensure that Aconitum kusnezoffii in various positions can be exposed to the nutrient solution, reducing the limitations of use.
[0024] Working principle: When a large number of Aconitum carmichaelii are planted and multiple seedling beds are needed, the pipe connector 4 can be used to form a connection between the main pipe 2 on each seedling bed body 1. When the multiple main pipes 2 are connected, one of the main pipes 2 on the two sides is connected to an external water pump, and the other main pipe 2 is blocked. Therefore, when spraying the nutrient solution, only one pump body is needed to transport the nutrient solution, so as to form a spray for the Aconitum carmichaelii planted in multiple seedling bed bodies 1, which reduces the cost. At the same time, in the process of spraying the nutrient solution, multiple stepper motors 7 can be controlled to start respectively, so that their output shafts drive the screw 8 to rotate. The first moving block 9 threadedly connected thereto is limited by the guide rod 12 and the second moving block 10, and cooperates with the connection of the two support rods 11, which can drive the main pipe 2 and the spray head 3 thereon to move in the front and rear directions, thereby realizing uniform spraying of the nutrient solution.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A seedling bed for planting Aconitum kusnezoffii, comprising a seedling bed body (1), characterized in that: The main body (1) of the nursery bed is provided with a main pipe (2) that can move forwards and backwards, and a plurality of spray heads (3) that are interconnected with the main pipe (2) are equidistantly installed at the bottom of the main pipe (2), and external threads are provided on the outer surfaces of both ends of the main pipe (2), and a pipe connector (4) is installed at one end of the main pipe (2).
2. The seedling bed for planting Aconitum kusnezoffii according to claim 1, characterized in that: The pipe connector (4) comprises two connecting sleeves (41), the side walls of the connecting sleeves (41) are provided with internal threads, one of the connecting sleeves (41) is threadedly connected to one end of the main pipe (2), opposite ends of the two connecting sleeves (41) are fixedly connected to internal connecting pipes (42) which are in communication with each other, the outer side of the internal connecting pipe (42) is rotatably connected to an external connecting pipe (43), and the two external connecting pipes (43) are in communication with each other via a bellows (44).
3. The seedling bed for planting Aconitum kusnezoffii according to claim 2, characterized in that: An annular rotating block (45) is fixedly connected to the inner wall of the outer connecting tube (43), and the annular rotating block (45) is rotatably connected in an annular groove on the outer side of the inner connecting tube (42).
4. The seedling bed for planting Aconitum kusnezoffii according to claim 3, characterized in that: A sealing ring (46) is fixedly connected on the inner wall of the outer connecting tube (43) and corresponds to one end of the inner connecting tube (42), and a side of the sealing ring (46) close to the inner connecting tube (42) is in contact with the inner connecting tube (42).
5. The seedling bed for planting Aconitum kusnezoffii according to claim 4, characterized in that: A first slide groove (5) and a second slide groove (6) are respectively provided on both sides of the top of the seedling bed body (1); a stepper motor (7) is fixedly installed at a position corresponding to the first slide groove (5) on the front of the seedling bed body (1); the output shaft of the stepper motor (7) passes through the first slide groove (5) and is fixedly connected to a screw rod (8); a first moving block (9) is axially threadedly connected to the screw rod (8); a second moving block (10) is slidably connected in the second slide groove (6); the tops of the first moving block (9) and the second moving block (10) are fixedly connected to a support rod (11); the top of the support rod (11) is fixedly connected to the lower surface of the main pipe (2).
6. The seedling bed for planting Aconitum kusnezoffii according to claim 5, characterized in that: A guide rod (12) is fixedly connected between the front and rear sides of the inner wall of the second sliding groove (6), and the second moving block (10) is axially slidably connected to the surface of the guide rod (12).