Topdressing device for saffron crocus planting
Through the design of the clamping and topdressing mechanism, the problems of unstable upper limit and inaccurate topdressing of the topdressing device for saffron planting on the plant were solved, and the effect of stable limiting and accurate topdressing was achieved.
Patent Information
- Application Number
- CN202422670929.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-04
AI Technical Summary
The existing topdressing device for saffron planting is unstable in the upper position of the plant, resulting in a skewed topdressing position and poor topdressing effect.
A device including a clamping mechanism and a topdressing mechanism is designed. The clamping mechanism realizes plant positioning through a clamping frame and a sliding card, and the topdressing mechanism performs precise topdressing through a drip pipe and a filter layer.
It achieves stable positioning and precise topdressing on the plants, reduces topdressing deviation, and improves the effect and cost-effectiveness of topdressing.
Smart Images
Figure CN223391672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of saffron planting, in particular to a topdressing device for saffron planting. Background Art
[0002] The topdressing device for saffron cultivation is an automated equipment that integrates fertilizer preparation and fertilization. It achieves scientific fertilization and promotes the healthy growth of saffron by precisely controlling the ratio and application amount of fertilizers.
[0003] However, the prior art still has the following problems:
[0004] First, when applying topdressing, most of the existing saffron planting topdressing devices cannot be stably limited on the plants, which causes the topdressing points of the saffron planting devices to be easily skewed when in use.
[0005] Secondly, when performing topdressing, most of the saffron planting topdressing devices in the prior art cannot effectively perform topdressing, resulting in poor topdressing effect of the saffron planting topdressing devices.
[0006] In response to the above problems, the inventors proposed a topdressing device for saffron planting to solve the above problems. Utility Model Content
[0007] In order to solve the problems that most of the topdressing devices for saffron planting cannot be stably limited on the plants and most of the topdressing devices for saffron planting cannot effectively perform topdressing; the purpose of the present utility model is to provide a topdressing device for saffron planting.
[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a topdressing device for saffron planting, comprising a telescopic rod, the upper end of the telescopic rod is fixedly provided with a clamping mechanism, the clamping mechanism is used to limit the position on the plant, the lower end of the telescopic rod is fixedly provided with a topdressing mechanism, the topdressing mechanism is used to effectively carry out topdressing, the clamping mechanism comprises a clamping frame, the upper end of the clamping frame is provided with a pressing plate, the lower end of the pressing plate is fixedly provided with a sliding plate, both sides of the sliding plate are slidably provided with sliding clamping plates, both sides of the two sliding clamping plates are fixedly provided with reset rods, the outer surfaces of the two reset rods are sleeved with springs, one side of the two sliding clamping plates is fixedly provided with a sliding rod, and one end of the two sliding rods is fixedly provided with a clamping plate used in conjunction with it.
[0009] Preferably, the topdressing mechanism includes a topdressing shell, a dripping pipe is fixedly provided at the lower end of the topdressing shell, a dripping port is opened at the lower end of the dripping pipe, a topdressing pipe is fixedly provided on the outer surface of the dripping pipe, a filter layer and a sponge layer are provided on the inner surface of the topdressing pipe, and a plurality of topdressing holes are opened on the outer surface of the topdressing pipe.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] 1. The utility model uses a clamping mechanism to clamp the saffron planting topdressing device on the plant when topdressing, thereby preventing the topdressing position from shifting, thereby achieving the purpose of stably limiting the saffron planting topdressing device on the plant;
[0012] 2. The utility model uses a topdressing mechanism, and when the topdressing device for saffron planting is performing topdressing, it can effectively and accurately perform topdressing at the roots of the plants, while also reducing the cost of topdressing, thereby achieving the purpose of the topdressing device for saffron planting being able to effectively perform topdressing. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0014] Figure 1 This is a schematic structural diagram of the utility model.
[0015] Figure 2 This is a schematic cross-sectional view of the clamping mechanism structure of the present utility model.
[0016] Figure 3 It is a schematic cross-sectional view of the topdressing mechanism structure of the utility model.
[0017] In the figure: 1. telescopic rod; 2. clamping mechanism; 3. topdressing mechanism; 4. topdressing cylinder; 5. topdressing cover; 20. clamping frame; 21. pressing plate; 22. sliding plate; 23. sliding clamping plate; 24. reset rod; 25. spring; 26. sliding groove; 27. sliding rod; 28. clamping groove; 29. clamping plate; 30. topdressing shell; 31. drip pipe; 32. drip outlet; 33. topdressing pipe; 34. topdressing hole; 35. sponge layer; 36. filter layer. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] Example: Figure 1-3 As shown, the utility model provides a topdressing device for saffron planting, comprising a telescopic rod 1, a clamping mechanism 2 is fixedly provided at the upper end of the telescopic rod 1, a topdressing mechanism 3 is fixedly provided at the lower end of the telescopic rod 1, the clamping mechanism 2 comprises a clamping frame 20, a pressing plate 21 is provided at the upper end of the clamping frame 20, a sliding plate 22 is fixedly provided at the lower end of the pressing plate 21, sliding cards 23 are slidably provided on both sides of the sliding plate 22, reset rods 24 are fixedly provided on both sides of the two sliding cards 23, springs 25 are sleeved on the outer surfaces of the two reset rods 24, a sliding rod 27 is fixedly provided on one side of the two sliding cards 23, and the two sliding rods 2 One end of each of the clamping plates 29 is fixedly provided with a matching clamping plate 29. The height of the telescopic rod 1 is adjusted through the clamping mechanism 2, and then the pressing plate 21 on the clamping frame 20 is pressed, so that the pressing plate 21 can drive the sliding card plate 23 to slide to both sides through the sliding plate 22, so that the sliding card plate 23 can drive the clamping plate 29 to clamp and limit the position on the plant through the sliding rod 27, and then the sliding card plate 23 can be driven to reset by the spring 25 on the reset rod 24, so that the clamping position can be more stable, thereby achieving the purpose of the saffron planting topdressing device being able to stably limit the position on the plant.
[0020] Both sides of the sliding plate 22 and one side of the two sliding clamping plates 23 are inclined surfaces used in conjunction with each other. Two sliding grooves 26 are provided on one side of the clamping frame 20, and the two sliding grooves 26 are respectively slidably fitted with the outer surfaces of the two sliding rods 27. The two clamping plates 29 are provided with clamping grooves 28 used in conjunction with each other on one side of the opposite surfaces. The sliding plate 22 can drive the sliding clamping plate 23 to slide toward both sides, and the sliding rod 27 can slide on the inner surface of the sliding groove 26 through the sliding groove 26. The clamping plate 29 can improve the stability of clamping through the clamping groove 28 when clamping.
[0021] The topdressing mechanism 3 includes a topdressing shell 30, a dripping pipe 31 is fixedly provided at the lower end of the topdressing shell 30, a dripping port 32 is opened at the lower end of the dripping pipe 31, a topdressing pipe 33 is fixedly provided on the outer surface of the dripping pipe 31, a filter layer 36 and a sponge layer 35 are provided on the inner surface of the topdressing pipe 33, and a plurality of topdressing holes 34 are opened on the outer surface of the topdressing pipe 33. Through the topdressing mechanism 3, the fertilizer liquid is poured into the topdressing shell 30 through the topdressing tube 4, and the fertilizer liquid can enter the dripping pipe 31 at the lower end of the topdressing shell 30, and the fertilizer liquid can enter the topdressing pipe 33 through the dripping port 32 on the dripping pipe 31, and the fertilizer liquid can be filtered through the filter layer 36, and the flow speed can be slowed down by the sponge layer 35, and the uniformity of the discharge can be improved. After that, precise topdressing can be performed at the root of the plant through the topdressing holes 34, thereby achieving the purpose of effectively performing topdressing with the topdressing device for saffron planting.
[0022] The upper end of the topdressing shell 30 is snap-fitted with a topdressing tube 4, and the upper end of the topdressing tube 4 is snap-fitted with a topdressing cover 5. There are six topdressing holes 34, and the six topdressing holes 34 are distributed in a ring shape on the outer surface of the topdressing tube 33. The outer surfaces of the filter layer 36 and the sponge layer 35 are fixedly connected to the inner surface of the topdressing tube 33. The topdressing shell 30 can be easily loaded through the topdressing tube 4, and the sealing effect can be improved through the topdressing cover 5. The topdressing holes 34 are distributed in a ring shape, which can make the topdressing more uniform. The filter layer 36 and the sponge layer 35 are fixed on the inner surface of the topdressing tube 33 to improve the overall strength of the structure.
[0023] Working principle: Through the clamping mechanism 2, the height of the telescopic rod 1 is adjusted, and then the pressing plate 21 on the clamping frame 20 is pressed, so that the pressing plate 21 can drive the sliding card plate 23 to slide to both sides through the sliding plate 22, so that the sliding card plate 23 can drive the clamping plate 29 to clamp and limit the position on the plant through the sliding rod 27, and then the spring 25 on the reset rod 24 can drive the sliding card plate 23 to reset, so that the clamping position can be more stable, thereby achieving the purpose of the saffron planting topdressing device being able to stably limit the position on the plant;
[0024] The sliding plate 22 can drive the sliding clamping plate 23 to slide toward both sides, and the sliding rod 27 can slide on the inner surface of the sliding groove 26 through the sliding groove 26. The clamping plate 29 can improve the clamping stability through the clamping groove 28 when clamping;
[0025] Through the topdressing mechanism 3, the fertilizer liquid is poured into the topdressing shell 30 through the topdressing cylinder 4, and the fertilizer liquid can enter the dripping pipe 31 at the lower end of the topdressing shell 30. The fertilizer liquid can enter the topdressing pipe 33 through the dripping port 32 on the dripping pipe 31. The fertilizer liquid can be filtered through the filter layer 36, and the sponge layer 35 can slow down the flow speed and improve the uniformity of the discharge. After that, the topdressing hole 34 can be used to accurately topdress the roots of the plants, thereby achieving the purpose of effectively performing topdressing for the topdressing device for saffron planting;
[0026] The topdressing shell 30 can be easily loaded through the topdressing tube 4, and the sealing effect can be improved through the topdressing cover 5. The annular distribution of the topdressing holes 34 can make the topdressing more uniform. The filter layer 36 and the sponge layer 35 are fixed on the inner surface of the topdressing tube 33 to improve the overall strength of the structure.
[0027] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.
Claims
1. A topdressing device for saffron planting, comprising a telescopic rod (1), characterized in that: A clamping mechanism (2) is fixedly provided at the upper end of the telescopic rod (1), and a topdressing mechanism (3) is fixedly provided at the lower end of the telescopic rod (1); The clamping mechanism (2) includes a clamping frame (20), a pressing plate (21) is provided at the upper end of the clamping frame (20), a sliding plate (22) is fixedly provided at the lower end of the pressing plate (21), sliding clamping plates (23) are slidably provided on both sides of the sliding plate (22), reset rods (24) are fixedly provided on both sides of the two sliding clamping plates (23), springs (25) are sleeved on the outer surfaces of the two reset rods (24), a sliding rod (27) is fixedly provided on one side of the two sliding clamping plates (23), and a clamping plate (29) is fixedly provided at one end of the two sliding clamping plates (27) for use with the clamping plate.
2. A saffron planting topdressing device as claimed in claim 1, characterized in that, The topdressing mechanism (3) comprises a topdressing shell (30), a dripping pipe (31) is fixedly provided at the lower end of the topdressing shell (30), a dripping port (32) is provided at the lower end of the dripping pipe (31), a topdressing pipe (33) is fixedly provided on the outer surface of the dripping pipe (31), a filter layer (36) and a sponge layer (35) are provided on the inner surface of the topdressing pipe (33), and a plurality of topdressing holes (34) are provided on the outer surface of the topdressing pipe (33).
3. A saffron planting topdressing device as claimed in claim 1, characterized in that, Both sides of the sliding plate (22) and one side of the two sliding clamping plates (23) are inclined surfaces used in conjunction with each other.
4. A saffron planting topdressing device as claimed in claim 1, characterized in that, Two sliding grooves (26) are provided on one side of the clamping frame (20), and the two sliding grooves (26) are respectively slidably fitted with the outer surfaces of the two sliding rods (27).
5. A saffron planting topdressing device as claimed in claim 1, characterized in that, One side of the opposing surfaces of the two clamping plates (29) is provided with a clamping groove (28) for use with the clamping plate.
6. A saffron planting topdressing device as claimed in claim 2, characterized in that, A top-dressing tube (4) is engaged with the upper end of the top-dressing shell (30), and a top-dressing cover plate (5) is engaged with the upper end of the top-dressing tube (4).
7. A saffron planting topdressing device as claimed in claim 2, characterized in that, Six topdressing holes (34) are provided, and the six topdressing holes (34) are distributed in a ring shape on the outer surface of the topdressing pipe (33).
8. A saffron planting topdressing device as claimed in claim 2, characterized in that, The outer surfaces of the filter layer (36) and the sponge layer (35) are both fixedly connected to the inner surface of the topdressing pipe (33).