Self-propelled codonopsis pilosula oblique-moving outcrop transplanter

Abstract

The utility model discloses a self-propelled codonopsis pilosula oblique moving outcrop transplanter which comprises a drivable vehicle body, a film covering and soil covering part is arranged at the rear end of the drivable vehicle body, and a power input part of the film covering and soil covering part is connected with a power source of the drivable vehicle body through a transmission mechanism; the seedling feeding device is of an inverted L-shaped structure and is arranged at the front end of the drivable vehicle body; the inclined furrow opener is arranged at the lower part of the front end of the seedling feeding device, and an included angle between the central axis of the inclined furrow opener and the central axis of the drivable vehicle body is 45 degrees; wherein the seedling feeding device comprises an aluminum alloy circular tube transverse frame and an aluminum alloy circular tube vertical frame which form an inverted L-shaped rack; the inverted-L-shaped PVC conveying belt is installed on the inverted-L-shaped rack in a matched mode. And the driving mechanism is arranged at the tail part of the inverted L-shaped rack, and a main shaft of the driving mechanism is matched and connected with a power input part of the PVC conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of Codonopsis pilosula transplanters, in particular to a self-propelled Codonopsis pilosula inclined-shift and head-emerging transplanter. Background Art

[0002] The seedling feeding devices of traditional Codonopsis pilosula transplanters are steel grid belt conveyors and steel chain plate conveyors, which are heavy in weight, complex in structure, and prone to damaging the seedlings. At the same time, their start-stop control is set on the transplanter and cannot be operated independently, easily resulting in missed seedlings due to insufficient seedling placement; second, the movement of traditional Codonopsis pilosula transplanters is achieved by traction machines. Affected by the wheelbase of the tractor, the working width is generally 1300 mm or more, and it cannot operate in narrow plots in hilly and mountainous areas; third, the furrow openers of traditional Codonopsis pilosula transplanters create straight furrows. After placing the seedlings, the roots of the seedlings are in the middle and the heads face both sides, and the heads cannot emerge, affecting the survival of the seedlings. Content of the Utility Model

[0003] In view of the above technical problems, the utility model provides a self-propelled Codonopsis pilosula inclined-shift and head-emerging transplanter.

[0004] In order to achieve the above object, the technical solution of the utility model is specifically as follows:

[0005] The self-propelled Codonopsis pilosula inclined-shift and head-emerging transplanter includes:

[0006] A drivable vehicle body, with the rear end being the film covering and soil covering part, and the power input part of the film covering and soil covering part is connected to the power source of the drivable vehicle body through a transmission mechanism;

[0007] A seedling feeding device, with an inverted L-shaped structure, arranged at the front end of the drivable vehicle body;

[0008] An inclined furrow opener, arranged at the lower part of the front end of the seedling feeding device, and the included angle α between its central axis and the central axis of the drivable vehicle body is 45 degrees;

[0009] Among them, the seedling feeding device includes:

[0010] An aluminum alloy round tube horizontal frame and an aluminum alloy round tube vertical frame, which form an inverted L-shaped frame;

[0011] An inverted L-shaped PVC conveyor belt, which is cooperatively installed on the inverted L-shaped frame;

[0012] A driving mechanism, arranged at the tail of the inverted L-shaped frame, and its main shaft is cooperatively connected to the power input part of the PVC conveyor belt.

[0013] An L-shaped frame is internally provided with a driving shaft and two driven shafts in sequence, both of which are of aluminum alloy circular tube structure. A PVC conveyor belt is cooperatively installed on the driving shaft and the two driven shafts, and a limiting shaft is arranged at the bending part of the PVC conveyor belt, so that the PVC conveyor belt can maintain an L-shaped structure and is convenient for installation and disassembly of the PVC conveyor belt. The driving mechanism includes a speed-adjustable motor reducer assembly and a storage battery. The power-consuming part of the motor reducer assembly is connected to the storage battery, and the power output shaft of the motor reducer assembly is cooperatively connected to the driving shaft.

[0014] The utility model further includes a depth-limiting roller, which is arranged at the front end of the inclined groove ditching device.

[0015] Both sides of the front end of the L-shaped frame are respectively installed at the front end of a drivable vehicle body through two hydraulic lifting arms, so as to realize the adjustment of the height position of the L-shaped frame.

[0016] The film covering and soil covering part includes:

[0017] A spiral soil lifting device, the main shaft of which is connected to the power source of the drivable vehicle body through a transmission mechanism;

[0018] A soil covering mechanism, which is arranged behind the spiral soil lifting device, and its soil inlet corresponds to the soil outlet end of the spiral soil lifting device;

[0019] A shaping component, which is arranged behind the soil covering mechanism;

[0020] A film hanging component, which is arranged behind the shaping component;

[0021] A film spreading component, which is arranged behind the film hanging component;

[0022] Among them, the soil outlet of the soil covering mechanism is located behind the film spreading component, so that the soil can cover the plastic film.

[0023] The soil covering mechanism includes:

[0024] A soil covering shield, the bottom of which is the soil inlet and the rear side is the soil outlet, and the spiral soil lifting device is arranged in the soil inlet;

[0025] Two soil covering hoppers, which are arranged on the soil outlet, and the outlet ends of the two soil covering hoppers correspond to the two side edges of the plastic film.

[0026] The length of the inner side plate of the soil covering hopper is greater than that of the outer side plate.

[0027] The inclined groove ditching device is a herringbone structure composed of two front side plates, and both of the two front side plates are inclined.

[0028] The transmission mechanism includes:

[0029] A gearbox, which is arranged on the drivable vehicle body, and its power input shaft is connected to the engine of the drivable vehicle body through a belt transmission assembly;

[0030] Gear direction-changing mechanism, the power input end of which is cooperatively connected with the power output shaft of the gearbox;

[0031] Gear transmission box, the power input shaft of which is connected with the power output end of the gear direction-changing mechanism, and the power output shaft of which is connected with the power input part of the film covering and soil covering part.

[0032] The traveling mechanism of the drivable vehicle body is of a crawler structure.

[0033] The beneficial effects of the present utility model are as follows:

[0034] 1. The present utility model is a self-propelled combined operation machine integrating inclined ditch opening, seedling placement, film laying, and soil covering on the side of the film. It has a simple structure and high working efficiency. The traveling mechanism of the drivable vehicle body is of a crawler structure, and it can realize operations on narrow plots in hilly and mountainous areas.

[0035] 2. The transmission mechanism of the present utility model transmits the power of the engine to the spiral soil lifting device through the gearbox, the gear direction-changing mechanism, and the gear transmission box, so that the spiral soil lifting device can operate.

[0036] 3. The seedling feeding device is independently driven by a driving mechanism and can be speed-adjusted according to the actual seedling placement operation conditions, avoiding the phenomenon of missing seedlings caused by insufficient seedling placement.

[0037] 4. The present utility model is designed to be lightweight. The aluminum alloy round tube cross frame and the aluminum alloy round tube vertical frame are light in weight and good in structural strength. The seedling feeding belt adopts a PVC conveyor belt with a thickness of 2 mm. Compared with the traditional steel grid conveyor belt and the steel chain conveyor belt, the weight can be reduced by 91%. At the same time, the driving shaft and the two driven shafts both adopt an aluminum alloy round tube structure. Compared with the traditional round steel structure, the weight can be reduced by 86%. The power is provided independently by a storage battery and can be speed-adjusted, independent of the forward speed of the machine, avoiding the phenomenon of missing seedlings caused by insufficient seedling placement.

[0038] 5. At present, the main type of root and rhizome Chinese medicinal material transplanting machine is a traction machine. Affected by the wheelbase of the tractor, the working width of the traction machine is generally 1300 mm and above, and it cannot operate on narrow plots in hilly and mountainous areas. For the narrow plots in hilly and mountainous areas, this machine integrates and creates a small self-propelled machine, with single-ridge and double-rows, the seedling heads facing outwards, the row spacing being 500 mm, and the working width of the machine being 960 mm.

[0039] 6. The inclined ditch opener of the present utility model shovels the surface soil and opens an inclined ditch with a middle depth of 25 cm, two-side depths of 17 cm, and a width of 52 cm. The medicinal seedlings reach the inclined ditch through the PVC conveyor belt of the seedling feeding device, solving the problem of inclined-shift type exposed root transplanting with the seedling roots in the middle, the seedling heads facing both sides, and a row spacing of 50 cm. Description of the Drawings

[0040] Figure 1 This is a schematic structural view of the present utility model.

[0041] Figure 2 This is a right view of the present utility model.

[0042] Figure 3 This is a left view of the present utility model.

[0043] Figure 4 This is a schematic structural view of the seedling feeding device of the present utility model.

[0044] Figure 5 This is a side view of the seedling feeding device of the present utility model.

[0045] Figure 6 This is a schematic structural view of the soil covering mechanism of the present utility model.

[0046] Figure 7 This is a side view of the soil covering mechanism of the present utility model.

[0047] Figure 8 This is a schematic diagram of the transmission mechanism of the present utility model.

[0048] Figure 9 This is a top view of the inclined groove opener of the present utility model.

[0049] Figure 10 This is a positional relationship diagram of the inclined groove opener of the present utility model. Detailed implementation manners

[0050] To make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the detailed implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0051] Such as Figures 1 to 5As shown in the figure, the self-propelled Codonopsis pilosula inclined shifting and emerging transplanting machine includes: a drivable vehicle body 4, with the rear end being the film covering and soil covering part, and the power input part of the film covering and soil covering part is connected to the power source of the drivable vehicle body 4 through a transmission mechanism; a seedling feeding device 1, which is in an inverted L-shaped structure and is arranged at the front end of the drivable vehicle body 4; an inclined groove ditching tool 5, which is arranged at the lower part of the front end of the seedling feeding device 1, and the included angle α between its central axis and the central axis of the drivable vehicle body 4 is 45 degrees; among them, the seedling feeding device 1 includes: an aluminum alloy round tube cross frame 101 and an aluminum alloy round tube vertical frame 102, which form an inverted L-shaped frame; an inverted L-shaped PVC conveyor belt 103, which is cooperatively installed on the inverted L-shaped frame; a driving mechanism 104, which is arranged at the tail of the inverted L-shaped frame, and its main shaft is cooperatively connected to the power input part of the PVC conveyor belt 103.

[0052] As Figures 1 to 5 shown, a driving shaft 105 and two driven shafts 106 made of aluminum alloy round tube structures are sequentially arranged in the inverted L-shaped frame, the PVC conveyor belt 103 is cooperatively installed on the driving shaft 105 and the two driven shafts 106, and a limiting shaft 107 is arranged at the bending part of the PVC conveyor belt 103, so that the PVC conveyor belt 103 can maintain an inverted L-shaped structure, and at the same time, it is convenient for the installation and disassembly of the PVC conveyor belt 103; the driving mechanism 104 includes a speed-adjustable motor reducer assembly and a storage battery 12, the power-consuming part of the motor reducer assembly is connected to the storage battery 12, and the power output shaft of the motor reducer assembly is cooperatively connected to the driving shaft 105.

[0053] As Figures 1 to 3 shown, the utility model further includes a depth-limiting roller 6, which is arranged at the front end of the inclined groove ditching tool 5.

[0054] As Figures 1 to 3 shown, both sides of the front end of the inverted L-shaped frame are respectively installed at the front end of the drivable vehicle body 4 through two hydraulic lifting arms 13, so as to realize the adjustment of the height position of the inverted L-shaped frame.

[0055] As Figure 2 、 Figure 3 and Figure 6 、 Figure 7 shown, the film covering and soil covering part includes: a spiral soil lifting device 8, whose main shaft is connected to the power source of the drivable vehicle body 4 through a transmission mechanism; a soil covering mechanism 7, which is arranged behind the spiral soil lifting device 8, and its soil inlet corresponds to the soil outlet end of the spiral soil lifting device 8; a shaping assembly 16, which is arranged behind the soil covering mechanism 7; a film hanging assembly 11, which is arranged behind the shaping assembly 16; a film spreading assembly 15, which is arranged behind the film hanging assembly 11; among them, the soil outlet of the soil covering mechanism 7 is located behind the film spreading assembly 15, so that the soil can cover the plastic film.

[0056] As Figure 6 and Figure 7As shown in the figure, the soil covering mechanism 7 includes: a soil covering shield 701, the bottom of which is an earth inlet and the rear side is an earth outlet, and a spiral soil lifting device 8 is arranged in the earth inlet; two soil covering hoppers 702 are arranged on the earth outlet, and the outlet ends of the two soil covering hoppers 702 correspond to the two side edges of the plastic film, and the length of the inner side plate of the soil covering hopper 702 is greater than that of the outer side plate.

[0057] As Figure 9 and Figure 10 shown in the figure, the inclined groove opener 5 is a herringbone structure composed of two front side plates, and both front side plates are inclined.

[0058] As Figures 1 to 3 and Figure 8 shown in the figure, the transmission mechanism includes: a gearbox 3 arranged on the drivable vehicle body 4, the power input shaft of which is connected to the engine 2 of the drivable vehicle body 4 through a belt transmission assembly 14; a gear direction changing mechanism 10, the power input end of which is cooperatively connected to the power output shaft of the gearbox 3; a gear transmission box 9, the power input shaft of which is connected to the power output end of the gear direction changing mechanism 10, and the power output shaft is connected to the power input part of the film covering and soil covering part.

[0059] As Figures 1 to 3 shown in the figure, the traveling mechanism of the drivable vehicle body 4 is a crawler type structure.

[0060] When the utility model is in use, the front depth-limiting roller 6 rolls purely on the ground surface to limit the soil penetration depth of the inclined groove opener 5. The inclined groove is opened by the inclined groove opener 5. The PVC conveyor belt 103 on the seedling feeding device 1 conveys the Codonopsis pilosula seedlings into the inclined groove. The spiral soil lifting device 8 excavates the soil to form ridges. Immediately afterwards, the shaping operation is carried out by the shaping assembly 16. The plastic film on the film spreading assembly 15 is used for film covering. Then, the spiral soil lifting device 8 sends the soil into the soil covering shield 701, and then it is covered on both sides of the plastic film through the outlet ends of the two soil covering hoppers 702 to complete the soil covering work on both sides of the film.

[0061] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine, characterized in that, Comprising: A drivable vehicle body (4), with a film-covering and soil-covering part at the rear end, and the power input part of the film-covering and soil-covering part is connected to the power source of the drivable vehicle body (4) through a transmission mechanism; A seedling feeding device (1), having an inverted L-shaped structure and arranged at the front end of the drivable vehicle body (4); An inclined groove ditching tool (5), arranged at the lower part of the front end of the seedling feeding device (1), and the included angle α between its central axis and the central axis of the drivable vehicle body (4) is 45 degrees; Among them, the seedling feeding device (1) includes: An aluminum alloy round tube cross frame (101) and an aluminum alloy round tube vertical frame (102), forming an inverted L-shaped frame; An inverted L-shaped PVC conveyor belt (103), which is fitted and installed on the inverted L-shaped frame; A driving mechanism (104), arranged at the tail of the inverted L-shaped frame, and its main shaft is fitted and connected to the power input part of the PVC conveyor belt (103).

2. The self-propelled Codonopsis pilosula inclined-shift outcrop transplanting machine according to claim 1, characterized in that: A driving shaft (105) with an aluminum alloy round tube structure and two driven shafts (106) are sequentially arranged in the inverted L-shaped frame. The PVC conveyor belt (103) is fitted and installed on the driving shaft (105) and the two driven shafts (106), and a limiting shaft (107) is arranged at the bending part of the PVC conveyor belt (103) so that the PVC conveyor belt (103) can maintain an inverted L-shaped structure and is convenient for the installation and disassembly of the PVC conveyor belt (103); the driving mechanism (104) includes a speed-adjustable motor reducer assembly and a storage battery (12), the power consumption part of the motor reducer assembly is connected to the storage battery (12), and the power output shaft of the motor reducer assembly is fitted and connected to the driving shaft (105).

3. The self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine according to claim 1, wherein It further includes a depth-limiting roller (6), arranged at the front end of the inclined groove ditching tool (5).

4. The self-propelled Codonopsis pilosula inclined-shift and emergence transplanting machine according to claim 3, wherein: Both sides of the front end of the inverted L-shaped frame are respectively installed at the front end of the drivable vehicle body (4) through two hydraulic lifting arms (13) to realize the height position adjustment of the inverted L-shaped frame.

5. The self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine according to claim 1, characterized in that The film-covering and soil-covering part includes: A spiral soil-lifting device (8), whose main shaft is connected to the power source of the drivable vehicle body (4) through a transmission mechanism; A soil-covering mechanism (7), arranged behind the spiral soil-lifting device (8), and its soil inlet is corresponding to the soil outlet end of the spiral soil-lifting device (8); A shaping component (16), arranged at the rear side of the soil-covering mechanism (7); A film-hanging component (11), arranged at the rear side of the shaping component (16); A film-unfolding component (15), arranged at the rear side of the film-hanging component (11); Among them, the soil outlet of the soil-covering mechanism (7) is located behind the film-unfolding component (15) so that the soil can cover the plastic film.

6. The self-propelled Codonopsis pilosula inclined displacement and outcrop transplanting machine according to claim 5, characterized in that, The soil-covering mechanism (7) includes: A soil-covering shield (701), with its bottom as the soil inlet and the rear side as the soil outlet, and the spiral soil-lifting device (8) is arranged in the soil inlet; Two soil-covering hoppers (702), arranged at the soil outlet, and the outlet ends of the two soil-covering hoppers (702) are corresponding to the two side edges of the plastic film.

7. The self-propelled Codonopsis pilosula inclined displacement and emergence transplanting machine according to claim 6, characterized in that, The inner side plate length of the soil-covering hopper (702) is greater than the outer side plate.

8. The self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine according to claim 1, characterized in that, The inclined groove ditching tool (5) is a herringbone structure composed of two front side plates, and both front side plates are inclined.

9. The self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine according to claim 1 or 5, characterized in that, The transmission mechanism includes: A transmission (3) is arranged on a drivable vehicle body (4), and a power input shaft thereof is connected to an engine (2) of the drivable vehicle body (4) through a belt transmission assembly (14); A gear direction-changing mechanism (10), the power input end of which is cooperatively connected to the power output shaft of the transmission (3); A gear transmission box (9), the power input shaft of which is connected to the power output end of the gear direction-changing mechanism (10), and the power output shaft of which is connected to the power input part of the film covering and soil covering part.

10. The self-propelled Codonopsis pilosula inclined-shift and outcrop transplanting machine according to claim 1, characterized in that, The traveling mechanism of the drivable vehicle body (4) is a crawler type structure.

Images