Portable pinching device for codonopsis pilosula planting

Abstract

The portable pinching device for codonopsis pilosula planting comprises an outer pipe, an inner pipe is connected to one end of the outer pipe in an inserted mode, the end, away from the outer pipe, of the inner pipe is connected with a shell fixing frame, a motor is arranged on the side, away from the inner pipe, of a partition plate, and a first bevel gear is arranged on a rotating shaft of the motor; a shaft rod is inserted into the end, located at the first bevel gear, of the shell, a second bevel gear meshed with the first bevel gear is arranged at the end, located in the shell, of the shaft rod, a cutting piece is fixedly installed below the shaft rod, two symmetrical elastic pieces are arranged on the side, close to the outer pipe, of the fixing plate, and positioning blocks are arranged on the sides, away from the fixing plate, of the elastic pieces. And a plurality of positioning holes which are distributed at equal intervals are formed in the outer pipe. According to the pinching device, the overall length is convenient to adjust, the pinching device is convenient to carry after being stored, pinching can be automatically conducted on codonopsis pilosula through the rotating cutting blade, and the pinching efficiency of the codonopsis pilosula is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of codonopsis pilosula planting, in particular to a portable topping device for codonopsis pilosula planting. Background Art

[0002] With the increasing demand for Codonopsis pilosula, more and more people are planting Codonopsis pilosula. Codonopsis pilosula is a traditional Chinese medicine for nourishing the spleen and stomach, and has the effects of tonifying the middle and replenishing qi, promoting the flow of body fluids, nourishing blood and strengthening the body. There are many types of Codonopsis pilosula, which can be divided into white flower Codonopsis pilosula, Sichuan Codonopsis pilosula, tubular flower Codonopsis pilosula and ball flower Codonopsis pilosula. When Codonopsis pilosula grows to a certain height, if the terminal buds cannot be removed in time, that is, topping, the plant will grow too high, and the growth of lateral branches will be restricted, and they will be few and short, resulting in reduced yield. In the prior art, when topping Codonopsis pilosula, manual pinching is usually used to remove the Codonopsis pilosula tips, which has low work efficiency and high labor costs. For this reason, we propose a portable topping device for Codonopsis pilosula planting. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a portable device for topping Codonopsis pilosula. The utility model solves the problem that in the prior art, when topping Codonopsis pilosula, the tip of Codonopsis pilosula is usually removed by manual pinching, which results in low work efficiency and high labor cost.

[0004] The utility model discloses a portable topping device for planting Codonopsis pilosula, comprising an outer tube, one end of the outer tube is plugged with an inner tube, the inner tube is connected to a shell fixing frame at an end away from the outer tube, a partition is provided in the middle part of the shell, a motor is provided on the side of the partition away from the inner tube, a first bevel gear is provided on the rotating shaft of the motor, an axle is plugged with an end of the shell located at the first bevel gear, a second bevel gear meshing with the first bevel gear is provided at an end of the axle located in the shell, a cutting blade is fixedly installed below the axle, a fixing plate is provided at one end of the inner tube close to the outer tube, two symmetrical spring sheets are provided on the fixing plate close to the side of the outer tube, a positioning block is provided on the side of the spring sheet away from the fixing plate, a through hole matching the positioning block is provided on the inner tube, and a plurality of positioning holes arranged at equal distances are opened on the outer tube.

[0005] In the above solution, a spring is provided between the spring sheets.

[0006] In the above solution, the shell is provided with a lithium battery on the side of the partition away from the motor, and the shell is provided with a charging port matching the lithium battery.

[0007] In the above solution, a protective cover is provided on the outer side of the cutting blade, and the upper part of the protective cover is fixedly connected to the shell.

[0008] In the above solution, the shell is provided with heat dissipation windows on both sides of the partition.

[0009] In the above solution, a control button is provided at one end of the outer tube away from the inner tube.

[0010] In the above solution, a handle is provided in the middle of the outer tube, and an anti-slip sleeve is provided at one end of the outer tube away from the inner tube.

[0011] The advantages and beneficial effects of the utility model are as follows: the utility model provides a portable topping device for planting Codonopsis pilosula, the positioning block is inserted into the positioning hole, and the inner tube and the outer tube can be stably connected by the mutual cooperation between the positioning block and the positioning hole, and the overall length of the outer tube and the inner tube can be adjusted by connecting the positioning block with the positioning holes at different positions, and the motor drives the first bevel gear to rotate, and the second bevel gear meshing with the first bevel gear starts to rotate under the drive of the first bevel gear, and the shaft and the cutting blade also rotate with the drive of the first bevel gear, so that the Codonopsis pilosula can be pointed by the rotating cutting blade. This kind of topping device has a simple structure, is easy to operate, and the overall length is easy to adjust. It is easy to carry after being stored, and the Codonopsis pilosula can be automatically pointed by the rotating cutting blade, which effectively improves the efficiency of pointing the Codonopsis pilosula. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 A schematic diagram of the structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the B structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the C structure of the utility model.

[0018] In the figure: 1, outer tube 2, inner tube 3, shell 4, partition

[0019] 5. Motor 6. First bevel gear 7. Shaft 8. Second bevel gear

[0020] 9. Cutting disc 10. Fixing plate 11. Shrapnel 12. Positioning block

[0021] 13. Through hole 14. Positioning hole 15. Spring 16. Lithium battery

[0022] 17. Charging port 18. Protective cover 19. Heat dissipation window 20. Control button 21. Grip 22. Anti-slip cover. DETAILED DESCRIPTION

[0023] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0024] like Figure 1-5 As shown, the utility model is a portable topping device for Codonopsis pilosula planting, comprising an outer tube 1, one end of the outer tube 1 is plugged with an inner tube 2, the outer tube 1 and the inner tube 2 are movably connected, the inner tube 2 can be retracted inside the outer tube 1, the inner tube 2 is connected to a fixed frame of a shell 3 at one end away from the outer tube 1, a partition 4 is provided in the middle part of the shell 3, a motor 5 is provided on the side of the partition 4 away from the inner tube 2, a first bevel gear 6 is provided on the rotating shaft of the motor 5, an axle rod 7 is plugged with one end of the first bevel gear 6 located at the shell 3, both ends of the axle rod 7 are movably connected with the shell 3 respectively, a second bevel gear 8 meshing with the first bevel gear 6 is provided at one end of the axle rod 7 located in the shell 3, a cutting blade 9 is fixedly installed under the axle rod 7, when the motor 5 is working, the motor 5 drives the first bevel gear 6 to rotate, and the second bevel gear 8 meshing with the first bevel gear 6 starts to rotate under the drive of the first bevel gear 6, and the first bevel gear 6 is driven by the motor 5. Under the movement, the shaft rod 7 and the cutting blade 9 also rotate accordingly, so that the Codonopsis pilosula can be pointed by the rotating cutting blade 9, the inner tube 2 is provided with a fixing plate 10 at one end close to the outer tube 1, and the fixing plate 10 is provided with two symmetrical spring plates 11 on the side close to the outer tube 1, and the spring plates 11 are provided with a positioning block 12 on the side away from the fixing plate 10, the inner tube 2 is provided with a through hole 13 matching the positioning block 12, and the outer tube 1 is provided with a plurality of equidistantly arranged positioning holes 14, the positioning block 12 is inserted into the positioning hole 14, and when the positioning block 12 and the positioning hole 14 are located in the same vertical position, the positioning block 12 is inserted into the positioning hole 14, and the inner tube 2 and the outer tube 1 can be stably connected through the mutual cooperation between the positioning block 12 and the positioning hole 14, and at the same time, by connecting the positioning block 12 with the positioning holes 14 at different positions, the overall length of the outer tube 1 and the inner tube 2 can be adjusted.

[0025] A spring 15 is disposed between the spring sheets 11 , and the spring 15 increases the elastic force between the two spring sheets 11 .

[0026] The shell 3 is provided with a lithium battery 16 on the side of the partition 4 away from the motor 5. The shell 3 is provided with a charging port 17 matching the lithium battery 16. The lithium battery 16 can supply power to the electrical equipment inside the pointing device, and the lithium battery 16 can be powered through the charging port 17.

[0027] A protective cover 18 is provided on the outside of the cutting blade 9, and the upper part of the protective cover 18 is fixedly connected to the housing 3. The protective cover 18 can protect the cutting blade 9, thereby reducing the probability of the cutting blade 9 causing damage to the Codonopsis pilosula plant during operation.

[0028] The housing 3 is provided with heat dissipation windows 19 on both sides of the partition 4 , and the heat generated by the motor 5 and the lithium battery 16 during operation can be diffused through the heat dissipation windows 19 .

[0029] The outer tube 1 is provided with a control button 20 at one end away from the inner tube 2, and the control button 20 can control the working state of the pointing device.

[0030] A handle 21 is provided in the middle of the outer tube 1, and an anti-slip cover 22 is provided at one end of the outer tube 1 away from the inner tube 2. The anti-slip cover 22 effectively increases the friction between the palm and the anti-slip cover 22. The setting of the handle 21 makes the pointing device easier to hold.

[0031] Specifically, in the utility model, the outer tube 1 and the inner tube 2 are movably connected, and the inner tube 2 can be extended and retracted inside the outer tube 1. When the positioning block 12 and the positioning hole 14 are located at the same vertical position, the positioning block 12 is inserted into the positioning hole 14. Through the mutual cooperation between the positioning block 12 and the positioning hole 14, the inner tube 2 and the outer tube 1 can be stably connected. At the same time, by connecting the positioning block 12 with the positioning holes 14 at different positions, the overall length of the outer tube 1 and the inner tube 2 can be adjusted. When the motor 5 is working, the motor 5 drives the first bevel gear 6 to rotate, and the second bevel gear 8 meshing with the first bevel gear 6 starts to rotate under the drive of the first bevel gear 6. Under the drive of the first bevel gear 6, the shaft rod 7 and the cutting blade 9 also rotate accordingly, so that the Codonopsis pilosula can be pointed by the rotating cutting blade 9.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable device for topping Codonopsis pilosula for planting, comprising an outer tube (1), characterized in that: The inner tube (2) is inserted into one end of the outer tube (1); the end of the inner tube (2) away from the outer tube (1) is connected to a fixed frame of the shell (3); a partition (4) is provided in the middle of the shell (3); a motor (5) is provided on the side of the partition (4) away from the inner tube (2); a first bevel gear (6) is provided on the rotating shaft of the motor (5); a shaft (7) is inserted into one end of the shell (3) located at the first bevel gear (6); and the end of the shaft (7) located in the shell (3) is provided with a first bevel gear (6) meshing with the first bevel gear (6). A two-bevel gear (8) is provided, a cutting blade (9) is fixedly installed below the shaft (7), a fixing plate (10) is provided at one end of the inner tube (2) close to the outer tube (1), two symmetrical spring plates (11) are provided at one side of the fixing plate (10) close to the outer tube (1), a positioning block (12) is provided at one side of the spring plate (11) away from the fixing plate (10), a through hole (13) matching the positioning block (12) is provided on the inner tube (2), and a plurality of positioning holes (14) arranged at equal distances are provided on the outer tube (1).

2. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: A spring (15) is provided between the elastic sheets (11).

3. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: The housing (3) is provided with a lithium battery (16) on a side of the partition (4) away from the motor (5), and the housing (3) is provided with a charging port (17) matching the lithium battery (16).

4. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: A protective cover (18) is provided on the outside of the cutting blade (9), and the top of the protective cover (18) is fixedly connected to the housing (3).

5. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: The shell (3) is provided with heat dissipation windows (19) on both sides of the partition (4).

6. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: A control button (20) is provided at one end of the outer tube (1) away from the inner tube (2).

7. A portable device for piercing the tips of Codonopsis pilosula for planting according to claim 1, characterized in that: A handle (21) is provided in the middle of the outer tube (1), and an anti-slip sleeve (22) is provided at one end of the outer tube (1) away from the inner tube (2).

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