Hanging basket type rape transplanter

Abstract

The utility model discloses a hanging basket type rape transplanter which comprises a frame body, a power input shaft is installed on one side of the bottom end of the frame body, wheels are installed at the two ends of the power input shaft, and an input chain wheel is installed at the position of the middle section of the power input shaft. Through the arrangement of the power input shaft, the middle transmission shaft, the planting device driving shaft, the seedling dropping driving shaft and the right-angle steering gear, conveying and transplanting of multiple rows of rape seedlings are achieved, the power input shaft receives external power and drives the chain assembly after driving, the power is transmitted to follow-up components, and then the rape seedlings are transplanted. The seedling dropping driving shaft can drive the four groups of right-angle steering gears, control the four groups of seedling dropping trays to rotate at a constant speed, drive four rape seedlings to enter the seedling dropping pipe at the same time and be input into the planting assembly, and multiple rape seedlings are transplanted at the same time, so that synchronization of seedling dropping and planting is realized, the transplanting efficiency is improved, and the device can better adapt to large-area transplanting.

Description

Technical Field

[0001] This utility model relates to the technical field of rapeseed transplanting machines, specifically a hanging basket type rapeseed transplanting machine. Background Technology

[0002] When planting rapeseed, the seedlings need to be transplanted. With the gradual decrease in rural labor, the cost of manual rapeseed transplanting is increasing. Traditional manual rapeseed transplanting is labor-intensive and inefficient. With the advancement of agricultural modernization, large-scale and mechanized farming has become an important trend in agricultural development. In large-scale rapeseed cultivation, traditional manual transplanting methods cannot meet the needs of large-scale planting. Therefore, a hanging basket type rapeseed transplanter is provided. Utility Model Content

[0003] The purpose of this utility model is to provide a hanging basket type rapeseed transplanter to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a hanging basket type rapeseed transplanter, comprising a frame, a power input shaft installed on one side of the bottom end of the frame, with wheels installed at both ends of the power input shaft, an input sprocket installed at the middle section of the power input shaft, a planter drive shaft installed on the other side of the bottom end of the frame, an intermediate transmission shaft and a seedling drive shaft installed inside the frame, and chain assemblies installed between the intermediate transmission shaft and the power input shaft, the planter drive shaft, and the planter drive shaft, four sets of right-angle steering gears installed on the seedling drive shaft, and a seedling tray installed at the top of the right-angle steering gears, a seedling tube provided at the bottom of one side of the seedling tray, and the seedling tube is fixedly connected to the frame, a planting component provided at the bottom of the seedling tube, a seat installed on one side of the top end of the frame, and a placement rack installed on the other side of the top end of the frame.

[0005] Preferably, the planting components are provided in four sets, and the four sets of planting components are arranged on the planter drive shaft.

[0006] Preferably, the planting component includes a turntable, and a cam is provided on one side of the turntable. The turntable is installed on the outside of the planting component, and the cam is fixedly connected to the frame. A duckbill is movably connected to one side of the turntable, and a connecting rod is installed between the duckbill and the cam.

[0007] Preferably, the duckbill opening is provided in six groups, and the duckbill openings are distributed in a ring on the turntable, with the duckbill openings located directly below the seedling tube.

[0008] Preferably, the front end of the planting component is provided with a soil covering structure, and there are four sets of soil covering structures, with the positions of the four sets of soil covering structures corresponding one-to-one with the positions of the four sets of planting components.

[0009] Preferably, the soil covering structure includes a fixing frame, and the fixing frame and the frame body are fixedly connected. An outer square tube is installed at one end of the fixing frame, and an adjusting screw is movably connected to the top end of the outer square tube. An inner square tube passes through the bottom end of the outer square tube, and two sets of soil covering wheels are installed at the bottom end of the inner square tube. A threaded connection is formed between the top end of the inner square tube and the adjusting screw.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] By incorporating a power input shaft, intermediate transmission shaft, planter drive shaft, seedling delivery drive shaft, and right-angle steering mechanism, the system enables the transport and transplanting of multiple rows of rapeseed seedlings. The power input shaft receives external power, drives the chain assembly, and transmits the power to subsequent components. The seedling delivery drive shaft drives four sets of right-angle steering mechanisms, controlling four sets of seedling delivery discs to rotate at a uniform speed, simultaneously driving four rapeseed seedlings into the seedling delivery tube and into the planting assembly. This simultaneous transplanting of multiple rapeseed seedlings achieves synchronization between seedling delivery and planting, improves transplanting efficiency, and better adapts to large-scale transplanting.

[0012] The automatic planting of rapeseed seedlings is achieved by setting up a turntable, a duckbill, a connecting rod, a cam, and a planter drive shaft. The planter drive shaft drives four sets of turntables to rotate. After the turntables reach the target depth, the cam triggers the connecting rod, and the duckbill opens synchronously to release the seedlings. When the planter is lifted, the duckbill closes and resets, completing a single planting cycle.

[0013] By incorporating a fixed frame, adjusting screw, outer square tube, inner square tube, and covering wheel, the depth of the covering wheel can be adjusted. The rotation of the adjusting screw, in conjunction with the threaded connection with the inner square tube, controls the expansion and contraction of the inner square tube within the outer square tube, and adjusts the overall length of the outer and inner square tubes to adapt to the transplanting needs of different farmlands, thereby improving the flexibility of use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a side sectional view of the present invention.

[0017] Figure 3This is a partial side view of the planting component of this utility model.

[0018] Figure 4 This is a partial front view of the soil covering structure of this utility model;

[0019] Figure 5 This is a schematic diagram of a three-dimensional partial structure of the seedling tray of this utility model.

[0020] Explanation of the reference numerals in the figure:

[0021] 1. Frame; 2. Wheels; 3. Power input shaft; 4. Input sprocket; 5. Intermediate drive shaft; 6. Planting assembly; 601. Turntable; 602. Duckbill mouth; 603. Connecting rod; 604. Cam; 7. Planter drive shaft; 8. Soil covering structure; 801. Fixing frame; 802. Adjusting screw; 803. Outer square tube; 804. Inner square tube; 805. Soil covering wheel; 9. Seedling feeding drive shaft; 10. Placement frame; 11. Seedling feeding tray; 12. Seat; 13. Right-angle steering mechanism; 14. Seedling feeding tube. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figure 1-5An embodiment of this utility model provides: a hanging basket type rapeseed transplanter, including a frame 1, a power input shaft 3 installed on one side of the bottom of the frame 1, and wheels 2 installed at both ends of the power input shaft 3, an input sprocket 4 installed at the middle section of the power input shaft 3, a planter drive shaft 7 installed on the other side of the bottom of the frame 1, an intermediate transmission shaft 5 and a seedling drive shaft 9 installed inside the frame 1, and chain assemblies installed between the intermediate transmission shaft 5 and the power input shaft 3, the planter drive shaft 7, and the planter drive shaft 7, four sets of right-angle steering gears 13 installed on the seedling drive shaft 9, and a seedling tray 11 installed at the top of the right-angle steering gear 13, a seedling tube 14 provided at the bottom of one side of the seedling tray 11, and a fixed connection between the seedling tube 14 and the frame 1, a planting component 6 provided at the bottom of the seedling tube 14, a seat 12 installed on one side of the top of the frame 1, and a placement rack 10 installed on the other side of the top of the frame 1;

[0025] Specifically, as shown in the figure, when in use, the power input shaft 3 receives external power, drives the chain assembly, and transmits the power to the subsequent components. The seedling drive shaft 9 drives four sets of right-angle steering gears 13, controls four sets of seedling trays 11 to rotate at a constant speed, and drives four rapeseed seedlings to enter the seedling tube 14 at the same time and be input into the planting component 6, so as to transplant multiple rapeseed seedlings at the same time.

[0026] The planting component 6 is provided in four sets, and the four sets of planting components 6 are set on the planter drive shaft 7. The planting component 6 includes a turntable 601, and a cam 604 is provided on one side of the turntable 601. The turntable 601 is installed on the outside of the planting component 6. The cam 604 is fixedly connected to the frame 1. A duckbill mouth 602 is movably connected to one side of the turntable 601, and a connecting rod 603 is installed between the duckbill mouth 602 and the cam 604. There are six sets of duckbill mouths 602, and the duckbill mouths 602 are distributed in a ring on the turntable 601. The duckbill mouths 602 are located directly below the seedling tube 14.

[0027] Specifically, as shown in the figure, during use, the planter drive shaft 7 will drive four sets of turntables 601 to rotate. After the turntables 601 reach the target depth, the cam 604 triggers the connecting rod 603, and the duckbill mouth 602 opens synchronously to release the seedlings.

[0028] The planting component 6 is provided with a soil covering structure 8 at its front end. There are four sets of soil covering structures 8, and the positions of the four sets of soil covering structures 8 correspond one-to-one with the positions of the four sets of planting components 6. The soil covering structure 8 includes a fixing frame 801, and the fixing frame 801 is fixedly connected to the frame body 1. An outer square tube 803 is installed at one end of the fixing frame 801, and an adjusting screw 802 is movably connected to the top end of the outer square tube 803. An inner square tube 804 passes through the bottom end of the outer square tube 803, and two sets of soil covering wheels 805 are installed at the bottom end of the inner square tube 804. The top end of the inner square tube 804 is threadedly connected to the adjusting screw 802.

[0029] Specifically, as shown in the figure, during use, by adjusting the rotation of the screw 802, in conjunction with the threaded connection with the inner square tube 804, the inner square tube 804 is controlled to extend and retract inside the outer square tube 803, thereby adjusting the overall length of the outer square tube 803 and the inner square tube 804.

[0030] Working principle: In use, firstly, the input sprocket 4 is connected to an external power source (such as a tractor output drive assembly) to drive the subsequent transmission chain. The power input shaft 3 will simultaneously drive the wheels 2 to control the transplanter's movement. The seedling drive shaft 9 will drive four sets of right-angle steering gears 13 to control the four sets of seedling trays 11 to rotate at a constant speed, driving four rapeseed seedlings to simultaneously enter the seedling tube 14 and be input into the planting assembly 6. The planter drive shaft 7 will drive four sets of turntables 601 to rotate. After the turntables 601 reach the target depth, the cam 604 triggers the connecting rod 603, and the duckbill 602 opens synchronously to release the seedlings. When lifting, the duckbill 602 closes and resets, completing a single planting cycle. Multiple rapeseed seedlings can be transplanted simultaneously, thus completing the use of the hanging basket rapeseed transplanter.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A basket type rape transplanter comprising a frame (1), characterized in that: The side of the bottom end of the frame body (1) is provided with a power input shaft (3), and both ends of the power input shaft (3) are provided with wheels (2), the middle position of the power input shaft (3) is provided with an input sprocket (4), the other side of the bottom end of the frame body (1) is provided with a planter driving shaft (7), the inside of the frame body (1) is provided with an intermediate transmission shaft (5) and a seedling throwing driving shaft (9), and the intermediate transmission shaft (5) is provided with a chain assembly between the power input shaft (3), the planter driving shaft (7) and the planter driving shaft (7), four groups of right angle steering gears (13) are installed on the seedling throwing driving shaft (9), and the top end of the right angle steering gear (13) is provided with a seedling throwing disc (11), the bottom end of one side of the seedling throwing disc (11) is provided with a seedling throwing pipe (14), and the seedling throwing pipe (14) and the frame body (1) are fixedly connected, the bottom end of the seedling throwing pipe (14) is provided with a planting assembly (6), one side of the top end of the frame body (1) is provided with a seat (12), and the other side of the top end of the frame body (1) is provided with a placing rack (10).

2. The basket-type oilseed rape transplanter according to claim 1, characterized in that: The planting assembly (6) is provided with four groups, and the four groups of planting assemblies (6) are arranged on the planter driving shaft (7).

3. The basket-type oilseed rape transplanter according to claim 1, characterized in that: The planting assembly (6) comprises a rotating disc (601), one side of the rotating disc (601) is provided with a cam (604), the rotating disc (601) is installed outside the planting assembly (6), the cam (604) and the frame body (1) are fixedly connected, one side of the rotating disc (601) is movably connected with a duckbill mouth (602), and the duckbill mouth (602) and the cam (604) are provided with a connecting rod (603).

4. The basket-type oilseed rape transplanter according to claim 3, characterized in that: The duckbill mouth (602) is provided with six groups, and the duckbill mouths (602) are annularly distributed on the rotating disc (601), and the duckbill mouths (602) are arranged directly below the seedling throwing pipe (14).

5. The basket-type oilseed rape transplanter according to claim 1, characterized in that: The front end of the planting assembly (6) is provided with a covering structure (8), the covering structure (8) is provided with four groups, and the positions of the four groups of covering structures (8) correspond to the positions of the four groups of planting assemblies (6) one by one.

6. The basket-type oilseed rape transplanter according to claim 5, characterized in that: The covering structure (8) comprises a fixed frame (801), and the fixed frame (801) and the frame body (1) are fixedly connected, one end of the fixed frame (801) is provided with an outer tube (803), and the top end of the outer tube (803) is movably connected with an adjusting screw (802), the bottom end of the outer tube (803) penetrates an inner tube (804), and the bottom end of the inner tube (804) is provided with two groups of covering wheels (805), and the top end of the inner tube (804) is threadedly connected with the adjusting screw (802).

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