Transplanting device for tobacco planting

Abstract

The utility model discloses a transplanting device for tobacco planting, which belongs to the technical field of tobacco planting and comprises a bearing plate, a transplanting mechanism arranged at the bottom of the bearing plate, a positioning component arranged in front of the transplanting mechanism, a third electric push rod fixed at the bottom of the bearing plate, and an auxiliary mechanism arranged at the bottom of the third electric push rod. The auxiliary mechanism comprises a mounting plate, a motor is fixed to the top of the mounting plate, a rotating frame is fixed to an output shaft of the motor, two connecting plates are movably connected to the rotating frame, a mounting frame is fixed to the bottoms of the connecting plates, a grinding roller is rotationally connected between the inner walls of the mounting frame, and the auxiliary mechanism further comprises an adjusting assembly. A rolling roller is driven to revolve through a rotating frame, soil around tobacco seedlings is pressed through the rolling roller, and the stability of the tobacco seedlings is improved; the distance between the two grinding rollers can be adjusted according to the size of tobacco seedlings, so that the practicability is improved; after the soil is pressed by the rolling roller, a pit with a certain depth can be pressed out, and the water storage capacity during later watering is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco planting technical field especially a kind of transplanting device for tobacco planting. BACKGROUND

[0002] Tobacco belongs to tubular flower family, solanaceae annual or limited perennial herbaceous plant, base slightly lignified, inflorescence top, conical, tobacco needs to be transplanted in the process of planting, and currently tobacco seedling transplanting will use transplanting device.

[0003] Through the retrieval Chinese patent announcement No.CN217825937U, a kind of tobacco transplanting device for tobacco planting is disclosed, including mounting plate, the lower end of mounting plate four corners is equipped with travelling mechanism, the upper end of mounting plate middle part is equipped with transplanting pipe, transplanting pipe and mounting plate sliding connection, the lower end of mounting plate is fixedly installed with two first electric telescopic rods, two first electric telescopic rods are symmetrically arranged on the two sides of transplanting pipe, the telescopic end of first electric telescopic rod is fixedly connected with first fixed block, first fixed block is fixedly connected on the side wall of transplanting pipe, the lower end of transplanting pipe is rotatably connected with two symmetrically two prongs, the side wall of two prongs is fixedly connected with second fixed block, the side wall of transplanting pipe is slidably sleeved with movable ring, the lower end of movable ring is rotatably connected with two symmetrically two connecting rods, the end of two connecting rods away from movable ring is rotatably connected on two second fixed blocks respectively, the side wall of transplanting pipe is fixedly installed with two second electric telescopic rods located above movable ring and symmetrically arranged, the telescopic end of two second electric telescopic rods is fixedly connected on the upper side wall of movable ring, the left and right side walls of transplanting pipe are fixedly connected with cross bar, two cross bars are slidably sleeved with slide sleeve, the lower end of the slide sleeve of left side is fixedly connected with positioning rod, the lower end of the slide sleeve of right side is equipped with watering mechanism.

[0004] During transplanting, the soil is stirred by prongs, so the soil around the tobacco seedlings is loose after transplanting, which leads to unstable transplanting of tobacco seedlings, and the tobacco seedlings are easily inclined when subjected to wind force or watering. UTILITY MODEL CONTENT

[0005] The utility model aims to solve the above-mentioned problems and provides a transplanting device for tobacco planting.

[0006] The utility model achieves the above-mentioned purposes through the following technical solutions:

[0007] The utility model provides a tobacco transplanting device, which comprises a bearing plate, two groups of moving assemblies are symmetrically arranged at the bottom of the bearing plate, a transplanting mechanism is arranged at the middle position of the bottom of the bearing plate, a positioning assembly is arranged in front of the transplanting mechanism, a third electric push rod is fixedly connected to the bottom of the bearing plate, an auxiliary mechanism is arranged at the bottom of the third electric push rod, the auxiliary mechanism comprises a mounting plate, the mounting plate is fixedly connected to the bottom of the third electric push rod, a motor is fixedly connected to the top of the mounting plate, a rotating frame is fixedly connected to the output shaft of the motor, two symmetrically arranged connecting plates are movably connected to the rotating frame, a mounting frame is fixedly connected to the bottom of the connecting plate, a rolling roller is rotatably connected between the inner walls of the mounting frame, the auxiliary mechanism further comprises an adjusting assembly, and the adjusting assembly is used for adjusting the spacing between the two connecting plates according to the size of tobacco seedlings.

[0008] Preferably, the adjusting assembly comprises a bidirectional screw rod rotatably connected between the inner walls of the rotating frame, the connecting plates are screw-connected to the bidirectional screw rod, the rotating frame is in the shape of U with the opening facing downward, the connecting plates are slidingly connected to the inner top wall of the rotating frame, and one end of the bidirectional screw rod extends out of the rotating frame and is fixedly connected with a rotating wheel.

[0009] Preferably, the transplanting mechanism comprises a transplanting pipe, the transplanting pipe penetrates through the bearing plate and slides up and down along the bearing plate, a first electric push rod is fixedly connected to the bottom of the bearing plate, a lifting plate is fixedly connected to the bottom of the first electric push rod, the lifting plate is fixedly connected between the transplanting pipe, two symmetrically arranged pawls are hingedly connected to the bottom of the transplanting pipe, and a control assembly is arranged on the transplanting pipe and used for controlling the opening and closing of the two pawls.

[0010] Preferably, the control assembly comprises a second electric push rod fixedly connected to the bottom of the lifting plate, a driving block is fixedly connected to the bottom of the second electric push rod, the driving block slides up and down along the transplanting pipe, a connecting rod is hingedly connected to the bottom of the driving block, the other end of the connecting rod is hingedly connected with an extension block, and the extension block is fixedly connected to the side wall of the top of the pawl.

[0011] Preferably, the positioning assembly comprises a first positioning rod and a second positioning rod fixedly connected to the front side of the lifting plate, the first positioning rod and the second positioning rod extend vertically downward from below the bearing plate, the first positioning rod is located in front of the transplanting pipe, and the distance between the second positioning rod and the first positioning rod is consistent with the distance between the first positioning rod and the axis of the motor.

[0012] Preferably, the moving assembly comprises two vertical plates fixedly connected to the bottom of the bearing plate, the two vertical plates are arranged front and back, a rotating shaft is rotatably connected between the two vertical plates, and moving wheels are fixedly connected to the two ends of the rotating shaft.

[0013] Preferably, a push handle is fixedly connected to the top of the bearing plate.

[0014] The beneficial effect lies in: the motor drives the rotation frame to rotate with the rolling roller, the rolling roller compacts the soil around the tobacco seedlings to a certain extent, and the stability of the tobacco seedlings is improved; the spacing between the two rolling rollers is adjusted according to the size of the tobacco seedlings, and the practicability is improved; after the rolling roller compacts the surrounding soil, a pit with a depth is pressed around the tobacco seedlings, and the water storage capacity during later watering is improved.

[0015] The additional technical features and advantages of the present application will be more apparent in the following description, or can be understood through the specific practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the following specific embodiments to explain the present application, but do not constitute a limitation on the present application. In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of a tobacco transplanting device according to the present application;

[0018] Figure 2 is a front view of the tobacco transplanting device according to the present application;

[0019] Figure 3 is a top view of the tobacco transplanting device according to the present application;

[0020] Figure 4 is a right view of the tobacco transplanting device according to the present application;

[0021] Figure 5 is a schematic diagram of an auxiliary mechanism of the tobacco transplanting device according to the present application.

[0022] The reference signs are explained as follows: 1, bearing plate; 101, vertical plate; 102, rotating shaft; 103, moving wheel; 104, push handle; 201, transplanting tube; 202, first electric push rod; 203, lifting plate; 204, pawl; 205, second electric push rod; 206, driving block; 207, connecting rod; 208, extension block; 301, first positioning rod; 302, second positioning rod; 401, third electric push rod; 402, mounting plate; 403, motor; 404, rotating frame; 405, connecting plate; 406, mounting frame; 407, rolling roller; 408, bidirectional screw; 409, rotating wheel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely in the following description of the embodiments of the present application, and obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0024] In the description of the utility model, it needs to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0025] The utility model will be further described below in combination with the drawings:

[0026] As Figures 1-5 shown, a tobacco planting transplanting device, including bearing plate 1, bearing plate 1's top is provided with control button, bearing plate 1's bottom is provided with two groups of mobile components left and right symmetry, and mobile component includes two bolt connections in bearing plate 1 bottom's vertical board 101, two vertical board 101 is provided with rotation axis 102 rotationally connected between two vertical board 101, and the both ends of rotation axis 102 are fixedly connected with mobile wheel 103, and the top of bearing plate 1 is fixedly connected with push handle 104.

[0027] The bottom of bearing plate 1 is provided with transplanting mechanism in the middle position, and the transplanting mechanism is prior art, and too much repetition is not described, and the transplanting mechanism includes transplanting pipe 201, and the transplanting pipe 201 penetrates bearing plate 1 and slides up and down along bearing plate 1, and the bottom of bearing plate 1 is fixedly connected with first electric push rod 202, and the bottom of first electric push rod 202 is fixedly connected with lifting plate 203, and lifting plate 203 is fixedly connected between transplanting pipe 201, and the bottom of transplanting pipe 201 is hingedly connected with two symmetrically arranged pawls 204.

[0028] The control assembly is arranged on the transplanting pipe 201, and the control assembly is used to control the opening and closing of the two pawls 204, and the control assembly includes the second electric push rod 205 fixedly connected to the bottom of the lifting plate 203, the bottom of the second electric push rod 205 is fixedly connected with the driving block 206, the driving block 206 slides up and down along the transplanting pipe 201, the bottom of the driving block 206 is hingedly connected with the connecting rod 207, the other end of the connecting rod 207 is hingedly connected with the extension block 208, and the extension block 208 is fixedly connected to the side wall on the top of the pawl 204.

[0029] The front of the transplanting mechanism is provided with a positioning assembly, the positioning assembly comprises a first positioning rod 301 and a second positioning rod 302 fixedly connected to the front side of the lifting plate 203, and the first positioning rod 301 and the second positioning rod 302 extend vertically downward from below the bearing plate 1, and the first positioning rod 301 and the second positioning rod 302 are driven to move downward by the lifting plate 203 when the lifting plate 203 moves downward, so as to form two pit marks on the side of the bearing plate 1, facilitating positioning and observation, the first positioning rod 301 is moved to the pit mark formed by the second positioning rod 302 after the transplantation is completed, so as to ensure that the spacing between the tobacco seedlings is consistent, the first positioning rod 301 is located in front of the transplanting pipe 201, the distance between the second positioning rod 302 and the first positioning rod 301 is consistent with the distance between the first positioning rod 301 and the axis of the motor 403, so that the motor 403 is located above the tobacco seedlings that have been transplanted after the bearing plate 1 moves.

[0030] The bottom of the bearing plate 1 is fixedly connected with a third electric push rod 401, the bottom of the third electric push rod 401 is provided with an auxiliary mechanism, the auxiliary mechanism comprises a mounting plate 402 fixedly connected to the bottom of the third electric push rod 401, the top of the mounting plate 402 is fixedly connected with a motor 403, the output shaft of the motor 403 is fixedly connected with a rotating frame 404, the rotating frame 404 is movably connected with two symmetrically arranged connecting plates 405, the bottom of the connecting plate 405 is fixedly connected with a mounting frame 406, and the inner wall of the mounting frame 406 is rotatably connected with a rolling roller 407.

[0031] The auxiliary mechanism further comprises an adjusting assembly, the adjusting assembly is used for adjusting the spacing between the two connecting plates 405 according to the size of the tobacco seedlings, the adjusting assembly comprises a bidirectional screw rod 408 rotatably connected between the inner walls of the rotating frame 404, the connecting plate 405 is threadedly connected to the bidirectional screw rod 408, the rotating frame 404 is in a U shape with the opening facing downward, the connecting plate 405 is slidably connected to the inner top wall of the rotating frame 404, and one end of the bidirectional screw rod 408 extends out of the rotating frame 404 and is fixedly connected with a rotating wheel 409.

[0032] Working principle: in use, the carrying plate 1 is pushed by the push handle 104 to move under the action of the moving wheel 103, the first electric push rod 202 is controlled to drive the lifting plate 203 to drive the transplanting pipe 201 to move downwards, the transplanting pipe 201 is extended into the soil under the action of the pawl 204, then the second electric push rod 205 is started to retract to drive the driving block 206 to move upwards, the pawl 204 is driven to rotate through the connecting rod 207, the soil is pushed away to form a transplanting pit, the tobacco seedling is placed into the transplanting pipe 201, the tobacco seedling falls into the transplanting pit to complete the transplanting, the lifting plate 203 moves downwards at the same time to drive the first positioning rod 301 and the second positioning rod 302 to move downwards, the soil is pressed out of the pit mark, so that the second positioning rod 302 is convenient for marking the next transplanting site, when the next site is transplanted, the mounting plate 402 is lowered to the appropriate height through the third electric push rod 401, the rolling roller 407 abuts against the soil around the tobacco seedling, the abutting degree of the rolling roller 407 is adjusted through the lowering height of the mounting plate 402, the motor 403 is started, the motor 403 drives the rotating frame 404 to drive the rolling roller 407 to revolve, the soil around the tobacco seedling is pressed to a certain degree through the rolling roller 407, the stability of the tobacco seedling is improved, the rotating wheel 409 is screwed to drive the bidirectional screw rod 408 to rotate through the rotating wheel 409, the two connecting plates 405 are driven to move towards each other or away from each other through the bidirectional screw rod 408, so that the interval between the two rolling rollers 407 is adjusted according to the size of the tobacco seedling, the practicability is improved, the rolling roller 407 is pressed to the surrounding soil, which will press the pit with depth around the tobacco seedling, and improve the water storage capacity during later watering.

[0033] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tobacco seedling transplanting device, comprising a bearing plate (1), the bottom of the bearing plate (1) is provided with two groups of moving assemblies in left-right symmetry, and the middle of the bottom of the bearing plate (1) is provided with a transplanting mechanism, and the front of the transplanting mechanism is provided with a positioning assembly, characterized in that: The bottom of the bearing plate (1) is fixedly connected with a third electric push rod (401), the bottom of the third electric push rod (401) is provided with an auxiliary mechanism, the auxiliary mechanism comprises a mounting plate (402), the mounting plate (402) is fixedly connected at the bottom of the third electric push rod (401), the top of the mounting plate (402) is fixedly connected with a motor (403), the output shaft of the motor (403) is fixedly connected with a rotating frame (404), the rotating frame (404) is movably connected with two symmetrically arranged connecting plates (405), the bottom of the connecting plate (405) is fixedly connected with a mounting frame (406), the inner wall of the mounting frame (406) is rotatably connected with a rolling roller (407), the auxiliary mechanism further comprises an adjusting assembly, the adjusting assembly is used for adjusting the spacing between the two connecting plates (405).

2. The tobacco transplanter according to claim 1, characterized in that: The adjusting assembly comprises a bidirectional screw rod (408) rotatably connected between the inner walls of the rotating frame (404), the connecting plate (405) is threadedly connected on the bidirectional screw rod (408), the rotating frame (404) is a U-shaped opening downward, the connecting plate (405) is slidably connected to the inner top wall of the rotating frame (404), one end of the bidirectional screw rod (408) extends out of the rotating frame (404) and is fixedly connected with a rotating wheel (409).

3. The tobacco transplanter according to claim 1, wherein: The transplanting mechanism comprises a transplanting pipe (201), the transplanting pipe (201) penetrates through the bearing plate (1) and slides up and down along the bearing plate (1), the bottom of the bearing plate (1) is fixedly connected with a first electric push rod (202), the bottom of the first electric push rod (202) is fixedly connected with a lifting plate (203), the lifting plate (203) is fixedly connected between the transplanting pipe (201), the bottom of the transplanting pipe (201) is hingedly connected with two symmetrically arranged pawls (204), the transplanting pipe (201) is provided with a control assembly, the control assembly is used for controlling the opening and closing of the two pawls (204).

4. The tobacco transplanter according to claim 3, wherein: The control assembly comprises a second electric push rod (205) fixedly connected at the bottom of the lifting plate (203), the bottom of the second electric push rod (205) is fixedly connected with a driving block (206), the driving block (206) slides up and down along the transplanting pipe (201), the bottom of the driving block (206) is hingedly connected with a connecting rod (207), the other end of the connecting rod (207) is hingedly connected with an extension block (208), the extension block (208) is fixedly connected to the side wall at the top of the pawl (204).

5. The tobacco transplanter according to claim 3, wherein: The positioning assembly comprises a first positioning rod (301) and a second positioning rod (302) fixedly connected to the front side of the lifting plate (203), the first positioning rod (301) and the second positioning rod (302) extend from below the bearing plate (1) and extend vertically downward, the first positioning rod (301) is located in front of the transplanting pipe (201), and the distance between the second positioning rod (302) and the first positioning rod (301) is consistent with the distance between the first positioning rod (301) and the axis of the motor (403).

6. The tobacco transplanter according to claim 1, wherein: The moving assembly comprises two vertical plates (101) fixedly connected to the bottom of the bearing plate (1), the two vertical plates (101) are arranged front and back, and a rotating shaft (102) is rotatably connected between the two vertical plates (101), and the two ends of the rotating shaft (102) are fixedly connected with moving wheels (103).

7. The tobacco transplanter according to claim 1, wherein: The top of the bearing plate (1) is fixedly connected with a push handle (104).

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