Punching device for tobacco planting

Abstract

The utility model relates to the technical field of tobacco planting, and discloses a punching device for tobacco planting, which comprises a handle, the bottom of the handle is fixedly connected with a fixing plate, the bottom of the handle is fixedly connected with a limiting sleeve plate, the bottom of the fixing plate is fixedly connected with a support bearing, and the inner wall of the support bearing is fixedly connected with a support frame. The surface of the seeding sleeve is in contact with the surface of the second belt wheel, the seeding sleeve is located in the first belt wheel, and the second belt wheel is in contact with the surface of the seeding sleeve, so that rotation power of the second belt wheel can be directly transmitted to the seeding sleeve, rotation of the seeding sleeve is achieved, and therefore punching operation is carried out; according to the arrangement that the seeding sleeve is located in the first belt wheel, the whole power transmission system is more compact, energy loss in the power transmission process is reduced, the punching and seeding efficiency is improved, the conveying pipe is located at the top of the belt, and the position relation can avoid interference of belt operation on the conveying pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco planting technical field especially relates to a tobacco planting is hit hole device. BACKGROUND

[0002] Tobacco tubuliflorae family, solanaceae annual or limited perennial herbaceous plant, base slightly lignified. Inflorescence top, conic, many flowers, capsule oval or rectangular, about equal to the persistent calyx, flower and fruit in summer and autumn, mainly distributed in South America, South Asia, China. Tobacco planting needs to use agricultural machinery to turn over the soil, then the turned over soil is made into ridge, generally requires that the ridge width is about 120 centimeters, the ridge height is about 30 centimeters, and the ditch between two ridges is about 20 centimeters wide. Then a hole is punched on the ridge at a distance to plant tobacco seedling, and the center distance between the holes is about 60 centimeters.

[0003] The existing tobacco planting hole punching device needs people to carry the power structure, and long-time operation can cause hand soreness, affecting work efficiency, or a hoe or other tool is used to dig a pit, which is low in efficiency and laborious, increasing labor cost. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a tobacco planting hole punching device.

[0005] The utility model adopts the following technical scheme: a tobacco planting hole punching device, including handle, the bottom of handle is fixedly connected with fixed plate, the bottom of handle is fixedly connected with limit sleeve plate, the bottom of fixed plate is fixedly connected with support bearing, the inner wall of support bearing is fixedly connected with support frame, the inside of support frame is fixedly connected with conveying pipe, the surface of conveying pipe is fixedly connected with seed storage tank;

[0006] The bottom of support bearing is fixedly connected with sowing sleeve, the surface of fixed plate is fixedly connected with connecting support, the surface of connecting support is clamped with motor, the top of motor is inserted with limit sleeve plate, the output end of motor is fixedly connected with pulley one, the surface of pulley one is connected with belt, the inner wall of belt is connected with pulley two.

[0007] As a further improvement of the above scheme, the number of handles is two, and the two handles are symmetrically distributed forward and backward with the fixed plate as the center, and the fixed plate is located at the left end of the limit sleeve plate.

[0008] Through the above technical scheme, the fixed plate and the limit sleeve plate, this layout helps to fix and support other components, providing a stable connection foundation for the whole device, and the fixed plate connects the handle and the limit sleeve plate, so that the operating force of the handle can be effectively transmitted to other parts of the device.

[0009] As a further improvement of the above-mentioned scheme, the conveying pipe is located inside the fixed plate, the limiting sleeve plate is located on the top of the connecting support, and the connecting support is located on the top of the belt wheel one.

[0010] As a further improvement of the above-mentioned scheme, the surface of the seeding sleeve is in contact with the surface of the belt wheel two, and the seeding sleeve is located inside the belt wheel one.

[0011] As a further improvement of the above-mentioned scheme, the connecting support is located at the rear end of the seed storage tank, and the connecting support is located at the rear end of the conveying pipe.

[0012] Through the above technical scheme, the limiting sleeve plate is located on the top of the connecting support, and the connecting support is located on the top of the belt wheel one. This layout enables the motor to be stably supported and limited during operation. The limiting sleeve plate can prevent the motor from moving upward during operation, and the connecting support provides support below the motor, thereby ensuring stable connection between the output shaft of the motor and the belt wheel one.

[0013] As a further improvement of the above-mentioned scheme, the conveying pipe is located on the top of the belt, and the seed storage tank is located on the top of the belt.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] In the present application, the surface of the seeding sleeve is in contact with the surface of the belt wheel two, and the seeding sleeve is located inside the belt wheel one. The contact between the belt wheel two and the surface of the seeding sleeve enables the rotational power of the belt wheel two to be directly transmitted to the seeding sleeve, thereby realizing rotation of the seeding sleeve and performing hole digging operation. The layout of the seeding sleeve inside the belt wheel one makes the power transmission system more compact, reduces energy loss during power transmission, improves the efficiency of hole digging and seeding, and avoids interference of belt operation on the conveying pipe. The conveying pipe is located on the top of the belt, which avoids interference of belt operation on the conveying pipe and facilitates the use of the space structure of the device, so that the seeds can be smoothly conveyed in the conveying pipe above the belt, ensuring timely seeding while hole digging and improving the work efficiency of tobacco planting.

[0016] In the present application, the seed storage tank is located on the top of the belt, the connecting support is located at the rear end of the seed storage tank and at the rear end of the conveying pipe, and the seed storage tank is located above the belt. This arrangement avoids direct contact with the belt, reduces the influence of belt operation on the seed storage tank, and provides stable support for the seed storage tank and the conveying pipe, thereby ensuring that they will not displace during hole digging and seeding due to vibration and other factors, and ensuring that the seeds can be smoothly seeded from the storage tank through the conveying pipe. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the frontal anatomical structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the rear view structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of this utility model from below;

[0021] Figure 5 This is a schematic diagram of the right-side structure of this utility model.

[0022] Explanation of key symbols:

[0023] 1. Handle; 2. Fixing plate; 3. Limiting sleeve; 4. Support bearing; 5. Support frame; 6. Conveying pipe; 7. Seed storage tank; 8. Connecting bracket; 9. Sowing sleeve; 10. Motor; 11. Pulley one; 12. Belt; 13. Pulley two. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] Example:

[0026] Please combine Figures 1-5 This embodiment of a tobacco planting hole-drilling device includes a handle 1, a fixing plate 2 fixedly connected to the bottom of the handle 1, a limit sleeve plate 3 fixedly connected to the bottom of the handle 1, a support bearing 4 fixedly connected to the bottom of the fixing plate 2, a support frame 5 fixedly connected to the inner wall of the support bearing 4, a conveying pipe 6 fixedly connected to the inside of the support frame 5, and a seed storage tank 7 fixedly connected to the surface of the conveying pipe 6.

[0027] The bottom of the support bearing 4 is fixedly connected with a seeding sleeve 9, the surface of the fixed plate 2 is fixedly connected with a connecting bracket 8, the surface of the connecting bracket 8 is clamped with a motor 10, the top of the motor 10 is inserted with a limiting sleeve plate 3, the output end of the motor 10 is fixedly connected with a pulley one 11, the surface of the pulley one 11 is connected with a belt 12, the inner wall of the belt 12 is connected with a pulley two 13, the surface of the seeding sleeve 9 is in contact with the surface of the pulley two 13, the seeding sleeve 9 is located in the inside of the pulley one 11, the surface of the pulley two 13 is in contact with the surface of the seeding sleeve 9, so that the rotating power of the pulley two 13 can be directly transmitted to the seeding sleeve 9, the rotation of the seeding sleeve 9 is realized, so that the hole digging operation is carried out, the layout of the seeding sleeve 9 in the inside of the pulley one 11 makes the whole power transmission system more compact, reduces the energy loss in the power transmission process, improves the efficiency of hole digging and seeding, and the conveying pipe 6 is located at the top of the belt 12, which can avoid the interference of the belt 12 operation on the conveying pipe 6, and also facilitates the use of the space structure of the device, so that the seeds can be smoothly conveyed in the conveying pipe 6 above the belt 12, ensuring that the hole digging and seeding can be carried out at the same time, and improving the work efficiency of tobacco planting.

[0028] The number of handles 1 is set to two, and the two handles 1 are symmetrically distributed forward and backward with the fixed plate 2 as the center.

[0029] The fixed plate 2 and the limiting sleeve plate 3, such a layout helps to fix and support other components, providing a stable connection foundation for the whole device, and the fixed plate 2 connects the handle 1 and the limiting sleeve plate 3, so that the operating force of the handle 1 can be effectively transmitted to other parts of the device.

[0030] The conveying pipe 6 is located in the inside of the fixed plate 2, the limiting sleeve plate 3 is located at the top of the connecting bracket 8, and the connecting bracket 8 is located at the top of the pulley one 11.

[0031] The surface of the seeding sleeve 9 is in contact with the surface of the pulley two 13, and the seeding sleeve 9 is located in the inside of the pulley one 11.

[0032] The connecting bracket 8 is located at the rear end of the seed storage tank 7, and the connecting bracket 8 is located at the rear end of the conveying pipe 6.

[0033] The limiting sleeve plate 3 is located at the top of the connecting bracket 8, and the connecting bracket 8 is located at the top of the pulley one 11, which makes the motor 10 stable in work and limited. The limiting sleeve plate 3 can prevent the motor 10 from moving upward during work, and the connecting bracket 8 provides support for the motor 10 from below, ensuring the stable connection of the output shaft of the motor 10 and the pulley one 11.

[0034] The conveying pipe 6 is located on the top of the belt 12, the seed storage tank 7 is located on the top of the belt 12, by setting the seed storage tank 7 on the top of the belt 12, the connecting support 8 is located at the rear end of the seed storage tank 7 and at the rear end of the conveying pipe 6, the seed storage tank 7 is located above the belt 12, avoiding direct contact with the belt 12, reducing the influence of the belt 12 operation on the seed storage tank 7, the connecting support 8 is located at the rear end of the seed storage tank 7 and the conveying pipe 6, which can provide stable support for the seed storage tank 7 and the conveying pipe 6, ensuring that they will not displace due to vibration and other factors during the hole digging and seeding process, ensuring that the seeds can be smoothly seeded from the storage tank through the conveying pipe 6.

[0035] The implementation principle of the hole digging device for tobacco planting in the embodiment of the application is that: the surface of the seeding sleeve 9 is in contact with the surface of the belt pulley two 13, the seeding sleeve 9 is located in the inside of the belt pulley one 11, the surface of the belt pulley two 13 is in contact with the surface of the seeding sleeve 9, so that the rotary power of the belt pulley two 13 can be directly transmitted to the seeding sleeve 9, realizing the rotation of the seeding sleeve 9, thereby performing the hole digging operation, the layout of the seeding sleeve 9 in the inside of the belt pulley one 11 makes the whole power transmission system more compact, reduces the energy loss in the power transmission process, and improves the efficiency of hole digging and seeding, the conveying pipe 6 is located on the top of the belt 12, this position relationship can avoid the interference of the belt 12 operation on the conveying pipe 6, and also facilitates the use of the spatial structure of the device, so that the seeds can be smoothly conveyed in the conveying pipe 6 above the belt 12, ensuring that the seeds can be timely seeded while the holes are dug, improving the work efficiency of tobacco planting, by setting the seed storage tank 7 on the top of the belt 12, the connecting support 8 is located at the rear end of the seed storage tank 7 and at the rear end of the conveying pipe 6, the seed storage tank 7 is located above the belt 12, avoiding direct contact with the belt 12, reducing the influence of the belt 12 operation on the seed storage tank 7, the connecting support 8 is located at the rear end of the seed storage tank 7 and the conveying pipe 6, which can provide stable support for the seed storage tank 7 and the conveying pipe 6, ensuring that they will not displace due to vibration and other factors during the hole digging and seeding process, ensuring that the seeds can be smoothly seeded from the storage tank through the conveying pipe 6.

[0036] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the scope of protection of the application, and any non-substantial changes and replacements made by those skilled in the art on the basis of the application all belong to the scope of protection of the application.

Claims

1. A hole making device for tobacco planting, characterized by, The utility model provides a kind of hand-held seed sowing machine, including handle (1), the bottom of the handle (1) is fixedly connected with fixed plate (2), the bottom of the handle (1) is fixedly connected with limit sleeve plate (3), the bottom of the fixed plate (2) is fixedly connected with support bearing (4), the inner wall of the support bearing (4) is fixedly connected with support frame (5), the inside of the support frame (5) is fixedly connected with conveying pipe (6), the surface of the conveying pipe (6) is fixedly connected with seed storage tank (7); The bottom of the support bearing (4) is fixedly connected with sowing sleeve (9), the surface of the fixed plate (2) is fixedly connected with connecting bracket (8), the surface of the connecting bracket (8) is clamped with motor (10), the top of the motor (10) is inserted with limit sleeve plate (3), the output end of the motor (10) is fixedly connected with pulley one (11), the surface of the pulley one (11) is belt-connected with belt (12), the inner wall of the belt (12) is belt-connected with pulley two (13).

2. A hole punching device for tobacco planting according to claim 1, characterized in that: The number of the handle (1) is two, two handle (1) is symmetrically distributed before and after with fixed plate (2) as center, the fixed plate (2) is located at the left end of limit sleeve plate (3).

3. A hole puncher for tobacco planting as claimed in claim 1, characterized in that: The conveying pipe (6) is located in the inside of fixed plate (2), the limit sleeve plate (3) is located at the top of connecting bracket (8), the connecting bracket (8) is located at the top of pulley one (11).

4. A hole punching device for tobacco planting according to claim 3, characterized in that: The surface of the sowing sleeve (9) is in contact with the surface of pulley two (13), the sowing sleeve (9) is located in the inside of pulley one (11).

5. The hole digging apparatus for tobacco planting according to claim 1, wherein: The connecting bracket (8) is located at the rear end of seed storage tank (7), the connecting bracket (8) is located at the rear end of conveying pipe (6).

6. A hole punching device for tobacco planting as claimed in claim 5, characterized in that: The conveying pipe (6) is located at the top of belt (12), the seed storage tank (7) is located at the top of belt (12).

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