Ridging, sowing and soil covering all-in-one machine for potatoes in deep shan area

Abstract

The utility model discloses a deep shan area potato ridging, sowing and soil covering all-in-one machine which comprises a frame, a towing bracket is fixedly installed at the front end of the frame, moving wheels are fixedly installed at the bottom of the frame, and a fertilizer applicator is fixedly installed on the frame and located on the rear side of the towing bracket. A first soil turning assembly is fixedly installed on the other side of the fertilizer applicator and located in the vehicle frame, a hole digging mechanism is fixedly installed on the other side of the first soil turning assembly, a seeding device is installed on the other side of the hole digging mechanism, and a material storage box is fixedly installed on the other side of the seeding device and located on the vehicle frame; a seat is fixedly installed on the other side of the material storage box, two sets of supports are fixedly installed on the portion, located on the vehicle frame, of the other side of the seat, and unwinding discs are movably placed on the supports. The ridging, sowing and soil covering integrated machine is comprehensive in function, and the ridging, sowing and soil covering devices are integrated, so that the planting efficiency of potatoes is improved, and the yield is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of field crop cultivation, in particular to a potato ridge-forming, sowing and soil-covering integrated machine in the Shenshan area. Background Art

[0002] Potato, Solanum, Solanum, Solanum, is an annual herb, also known as potato, ground egg, yam, etc. The earliest artificial cultivation of potato can be traced back to the southern region of Peru from about 8000 to 5000 BC. Among them, potato is 15-80 cm tall, hairless or sparsely hairy. The stem is divided into two parts: the aboveground stem and the underground stem. Potato is one of the five major staple foods in China. It has high nutritional value, strong adaptability and high yield. It is the third most important food crop in the world, second only to wheat and corn. At the same time, potato is propagated by tuber and can be used as medicine. It is flat and sweet in taste. It can treat diseases such as stomachache, ribs, carbuncle, etc. As food, its storage period should not be too long. It must be stored at low temperature, dry and airtight. There is evidence that the vitamin C content of potato is about 4 times that of apple.

[0003] At present, Guangdong, Guangxi and Yunnan are the most important production areas for winter potatoes in my country. However, due to the short growth period, traditional potato production technology usually adopts narrow ridges and single-plant planting, so there are generally low yield problems caused by low planting density and small number of tubers; at the same time, the planting efficiency is low, which does not meet the needs of modern mechanized planting and has low practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a potato ridging, sowing and soil covering integrated machine in the Shenshan area to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a potato ridging, sowing and soil covering integrated machine in the Shenzhen-Shantou area, comprising a frame, a trailer frame is fixedly installed at the front end of the frame, and a moving wheel is fixedly installed at the bottom of the frame, a fertilizer spreader is fixedly installed on the frame and at the rear side of the trailer, a No. 1 soil turning component is fixedly installed on the other side of the fertilizer spreader inside the frame, a hole digging mechanism is fixedly installed on the other side of the No. 1 soil turning component, a sowing device is installed on the other side of the hole digging mechanism, and a storage box is fixedly installed on the other side of the sowing device and located on the frame, a seat is fixedly installed on the other side of the storage box, and two groups of brackets are fixedly installed on the other side of the seat on the frame, a reel is movably placed on the bracket, and a No. 2 soil turning component is fixedly installed on the other side of the reel and located inside the frame.

[0006] Preferably, the No. 1 soil-turning assembly and the No. 2 soil-turning assembly are both composed of a fixed rod, a tensioning screw, a support rod and a soil-turning shovel, wherein the two sides of the fixed rod are respectively fixedly mounted on the inner wall of the frame, and the support rod is a square metal tube structure, and is fixedly mounted on the fixed rod by a tensioning screw.

[0007] Preferably, the other end of the support rod is fixedly connected to the back of the tiller shovel by bolts, and the tiller shovel is an inclined triangular plough shovel structure, and a plurality of mounting holes are evenly opened at the edges of both sides of the tiller shovel.

[0008] Preferably, the tilling shovel in the No. 1 tilling assembly is fixedly connected to a baffle through a mounting hole and is screwed with a fixing screw, and a roller is rollingly placed on the top of the baffle through a support seat, and the tilling shovel in the No. 2 tilling assembly is fixedly connected to two sets of side rollers through mounting holes.

[0009] Preferably, the digging mechanism consists of a No. 1 motor, a transmission shaft, a turntable, a limit nut and a drill bit, wherein the No. 1 motor is fixedly mounted on a transmission box, the driving end is transmission-connected to the transmission shaft, and slots are provided on both sides of the transmission shaft, and an external thread is provided on the outer wall of the transmission shaft.

[0010] Preferably, a clamping block is provided at the center of the turntable and is inserted into the transmission shaft, and limiting nuts are screwed together and connected on both sides of the turntable, and a plurality of drill bits are staggeredly installed on the outer wall of the turntable.

[0011] Preferably, the drill bit is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the turntable, and the other end is fixedly connected to a pressing plate, and the pressing plate is also sleeved on the drill bit for sliding connection.

[0012] Preferably, the seeding device consists of a No. 2 motor, a chain, a sprocket, a bracket and a slide, wherein the No. 2 motor is fixedly installed on one side of the slide, the No. 2 motor is connected to four sets of sprockets through a drive shaft, the sprockets are all equipped with chains, and a number of brackets are staggeredly installed on the chain.

[0013] Preferably, the bottom discharge port of the slide is consistent with the hole-digging mechanism, the slide is fixedly mounted on the frame, and the No. 1 motor and the No. 2 motor are both servo motor structures.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with a soil turning component with adjustable height on the frame, which is convenient for disassembly and installation, and baffles and rollers are fixedly installed on both sides of the soil turning shovel, so that the quality and stability of the soil forming wide ridges can be further accelerated, and a hole digging mechanism is fixedly installed on the rear side of the No. 1 soil turning component, and a plurality of drill bits are staggeredly installed on the turntable, so that staggered holes can be used on the soil ridges, and potato seedlings are put into the soil pit by using the sowing device. In this way, during the winter potato cropping period, due to the low precipitation in the Shenzhen-Shantou area, the traditional narrow ridges are changed to wide ridges, which can significantly increase the planting density while effectively conserving moisture, laying a foundation for increasing the yield; at the same time, the potato pieces can be arranged in layers in the ridges, and combined with the previous refined tillage and land preparation, conditions can be created for more and larger potato production, the appearance of deformed potatoes and green-headed potatoes can be avoided, and the cultivation yield and quality of potatoes can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 A top view of the utility model as a whole;

[0018] Figure 3 This is a schematic diagram of the installation of the turntable and the transmission shaft of the utility model;

[0019] Figure 4 It is a side view of the turntable of the utility model;

[0020] Figure 5 It is a top view of the first soil turning component of the utility model;

[0021] Figure 6 It is a top view of the second soil turning assembly of the utility model;

[0022] Figure 7 This is a schematic diagram of the installation of the support rod and the soil-turning shovel of the utility model;

[0023] Figure 8 It is a side sectional view of the slideway of the utility model;

[0024] Fig. 9 It is a front view of the chain of the utility model;

[0025] Fig.10 This is a schematic diagram of hole distribution on the wide ridge of the utility model;

[0026] Fig.11 It is a side view of the distribution of potato seedlings of the utility model.

[0027] In the figure: 1. frame; 2. trailer; 3. moving wheel; 4. fertilizer spreader; 5. No. 1 soil turning assembly; 6. hole digging mechanism; 61. No. 1 motor; 62. transmission shaft; 63. turntable; 64. limit nut; 65. drill bit; 66. transmission box; 67. spring; 68. pressing plate; 7. sowing device; 71. No. 2 motor; 72. chain; 73. sprocket; 74. bracket; 75. slide; 8. storage box; 9. seat; 10. bracket; 11. unwinding reel; 12. No. 2 soil turning assembly; 13. fixing rod; 14. tightening screw; 15. support rod; 16. soil turning shovel; 161. mounting hole; 162. baffle; 163. support seat; 164. roller. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-11 The utility model provides a technical solution: a potato ridge-forming, sowing and soil-covering integrated machine in the Shenzhen-Shantou area, comprising a frame 1, a trailer 2 is fixedly installed at the front end of the frame 1, and a moving wheel 3 is fixedly installed at the bottom of the frame 1, and a fertilizer spreader 4 is fixedly installed on the frame 1 and at the rear side of the trailer 2, so that the frame 1 can be stably connected to a tillage machine by using the trailer 2, and the tillage machine can be used to drive the frame 1 to move the tillage in the planting field.

[0030] On the other side of the fertilizer spreader 4, a No. 1 soil turning assembly 5 is fixedly installed inside the frame 1, wherein the No. 1 soil turning assembly 5 and the No. 2 soil turning assembly 12 are composed of a fixed rod 13, a tightening screw 14, a support rod 15 and a soil turning shovel 16, wherein both sides of the fixed rod 13 are fixedly installed on the inner wall of the frame 1, and the support rod 15 is a square metal pipe structure, and is fixedly installed on the fixed rod 13 by the tightening screw 14, so that the position of the soil turning shovel 16 on the fixed rod 13 can be adjusted, and the depth of the soil turning shovel 16 contacting the soil can be further adjusted. The other end is fixedly connected to the back of the tilling shovel 16 by bolts, and the tilling shovel 16 is an inclined triangular plow shovel structure. A number of mounting holes 161 are evenly opened on the edges of both sides of the tilling shovel 16. The tilling shovel 16 in the No. 1 tilling assembly 5 is fixedly connected to a baffle 162 through the mounting hole 161, and is screwed with fixing screws, and a roller 164 is rolledly placed on the top of the baffle 162 through a support seat 163. The tilling shovel 16 in the No. 2 tilling assembly 12 is fixedly connected to two sets of side rollers 164 through the mounting hole 161, which is convenient for quickly and stably forming wide ridges of soil.

[0031] A hole digging mechanism 6 is fixedly installed on the other side of the No. 1 soil turning component 5, wherein the hole digging mechanism 6 is composed of a No. 1 motor 61, a transmission shaft 62, a turntable 63, a limit nut 64 and a drill bit 65, wherein the No. 1 motor 61 is fixedly installed on a transmission box 66, the driving end is connected to the transmission shaft 62, and a card slot is opened on both sides of the transmission shaft 62, and an external thread is arranged on the outer wall of the transmission shaft 62, and a card block is arranged at the center of the turntable 63, and is inserted into the transmission shaft 62, and the limit nut 64 is screwed and connected on both sides of the turntable 63, and a plurality of drill bits 65 are staggeredly installed on the outer wall of the turntable 63, and a spring is sleeved on the drill bit 65. Spring 67, one end of the spring 67 is fixedly connected to the outer wall of the turntable 63, and the other end is fixedly connected with a pressing plate 68, and the pressing plate 68 is also sleeved on the drill bit 65 for sliding connection, so that not only can the drive shaft 62 be used to drive the turntable 63 to rotate, but also the limit nut 64 can be used to adjust the gap between the turntables 63, and a number of drill bits 65 are staggered and installed on the turntable 63, so that two units can be planted on a wide ridge, and the distance between units is 20cm; each unit has one row, and the cross-crossing method is used to open holes, so that each hole is 40cm long, 15cm wide, and 25cm wide to increase the planting density.

[0032] A sowing device 7 is installed on the other side of the digging mechanism 6, and a storage box 8 is fixedly installed on the other side of the sowing device 7 and located on the frame 1, so that potato pieces can be placed in the storage box 8. The sowing device 7 is composed of a No. 2 motor 71, a chain 72, a sprocket 73, a bracket 74 and a slide 75, wherein the No. 2 motor 71 is fixedly installed on one side of the slide 75, and the No. 2 motor 71 is connected to four sets of sprockets 73 through a driving shaft transmission. The sprockets 73 are all equipped with transmission sleeves of chains 72, and a number of brackets 74 are staggeredly installed on the chain 72. At the same time, the bottom discharge port of the slide 75 is consistent with the digging mechanism 6, and the slide 75 is fixedly installed on the frame 1, and the No. 1 motor 61 and the No. 2 motor 71 are both servo motor structures, so that the sprocket 73 can be used to drive the chain 72 to rotate in the storage box 8, and the bracket 74 can further drive the potato pieces to fall into the holes from the slide 75.

[0033] A seat 9 is fixedly installed on the other side of the storage box 8, and two groups of brackets 10 are fixedly installed on the frame 1 on the other side of the seat 9. A reel 11 is movably placed on the bracket 10, and a No. 2 soil-turning component 12 is fixedly installed on the other side of the reel 11 and inside the frame 1. In this way, not only can the reel 11 be used to loosen the plastic film, but the roller 164 on the No. 2 soil-turning component 12 can also be used to further cover and compact the wide soil ridges. In this way, the potato runners and underground stems can be arranged in layers in the ridges to reduce the occurrence of deformed potatoes and green-headed potatoes.

[0034] Working principle: Before planting potatoes, first use a deep plow to deep plow, so that the straw, grass seeds, pests and diseases remaining on the surface after burning the field can be fully replaced, with a depth of 40-45cm to break the plow bottom layer; then use a deep loosening machine to deep loosen the soil to a depth of 30-35cm for better water storage and moisture retention; after applying the base fertilizer, use a rotary tiller to till the field twice to a depth of 15-20cm to ensure that the straw and large clods on the surface of the field are crushed and the land is leveled.

[0035] Secondly, the frame 1 is stably mounted on the driving machine by the trailer 2, and the spacing between the tilling shovels 16 and the depth of contact with the soil are further adjusted by adjusting the position of the support rod 15 on the fixing rod 13 according to the planting needs, and fixing it by the tightening screw 14. At this time, the tilling shovels 16 are driven by the driving machine to till the land, and baffles 162 are fixedly installed on both sides of the tilling shovels 16, and a roller 164 is placed on the top of the baffles 162 for rolling, so that wide ridges of soil can be quickly formed on the ground, and the ridge center distance is 2m, the ridge height is 30-40cm, and the ridge surface width is 100cm, and it is necessary to ensure that the soil on the ridge surface is finely broken, without stones or large soil blocks;

[0036] At the same time, by adjusting the position of the turntable 63 on the transmission shaft 62, and using the limit nut 64 to screw and tighten the two sides of the turntable 63, a number of drill bits 65 are staggeredly installed on the outer wall of the turntable 63, and a pressing plate 68 is slidably sleeved on the outside of the drill bit 65, and a spring 67 is fixedly installed on the back of the pressing plate 68. At the same time, the No. 1 motor 61 is used to drive the transmission shaft 62 to rotate, so that the drill bit 65 can be staggered to open holes on the wide ridge, so that holes can be opened in two units on the ridge surface, wherein the distance between the units of the holes is 20cm, one row per unit, and the holes are opened by the cross method, and each hole is 10-15cm deep, 40cm long, 15cm wide, and 25cm oblique.

[0037] A sowing device 7 is installed on the other side of the digging mechanism 6. A storage box 8 is fixedly installed on the frame 1, and a slide 75 is installed between the storage box 8 and the digging mechanism 6. The slide 75 is kept consistent with the drill bit 65 on the turntable 63. At the same time, the second motor 71 is used to drive the sprocket 73 to rotate, and further drives the chain 72 on the sprocket 73 to rotate. A number of brackets 74 are staggered on the chain 72, which is convenient for the planting personnel to place the potato seedlings in the storage box 8 on the brackets 74, and slide them into the holes along the slide 75 for planting.

[0038] Finally, two brackets 10 are placed at the rear end of the frame 1, and a reel 11 is placed on the bracket 10 for rolling, so that a plastic film can be placed on the reel 11. When the potato seedlings are placed into the holes, the holes can be sealed with the plastic film first, and then the baffle 162 and the roller 164 on the No. 2 soil-turning component 12 can be used to cover and compact the soil to ensure the stability of the wide ridge.

[0039] At the same time, cover the potatoes with soil once 20 days (seedling stage) and 40 days (rooting stage) after they emerge, with a thickness of 10 cm, so that the potato runners and underground stems are arranged in layers in the ridges. According to the local climate and soil nutrient conditions, scientific irrigation and precise fertilization are carried out in combination with water-fertilizer integrated drip irrigation technology to break the traditional fertilization concept. Winter potatoes require light base fertilizer and heavy topdressing to effectively improve the potato's absorption efficiency of nutrients. Patrol the garden every day to promptly discover and prevent common diseases, insects and weeds to avoid production reduction. Secondly, winter potatoes need to be harvested in time to avoid the temperature rising in the later period, which will affect the quality of potatoes, and at the same time avoid the rainy season in the Shenzhen-Shantou area affecting the potato harvest process.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A potato ridging, sowing and soil covering integrated machine in the Shenzhen-Shantou area, comprising a frame (1), a trailer (2) fixedly mounted at the front end of the frame (1), and moving wheels (3) fixedly mounted at the bottom of the frame (1), characterized in that: A fertilizer spreader (4) is fixedly mounted on the frame (1) and located at the rear side of the trailer (2); a first soil turning assembly (5) is fixedly mounted on the other side of the fertilizer spreader (4) and located inside the frame (1); a hole digging mechanism (6) is fixedly mounted on the other side of the first soil turning assembly (5); a sowing device (7) is mounted on the other side of the hole digging mechanism (6); a material storage box (8) is fixedly mounted on the other side of the sowing device (7) and located on the frame (1); a seat (9) is fixedly mounted on the other side of the material storage box (8); two groups of brackets (10) are fixedly mounted on the other side of the seat (9) and located on the frame (1); a reel (11) is movably placed on the bracket (10); and a second soil turning assembly (12) is fixedly mounted on the other side of the reel (11) and located inside the frame (1).

2. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 1 is characterized by: The first soil turning component (5) and the second soil turning component (12) are both composed of a fixing rod (13), a tightening screw rod (14), a support rod (15) and a soil turning shovel (16), wherein both sides of the fixing rod (13) are respectively fixedly mounted on the inner wall of the vehicle frame (1), and the support rod (15) is a square metal tube structure and is fixedly mounted on the fixing rod (13) via a tightening screw rod (14).

3. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 2 is characterized by: The other end of the support rod (15) is fixedly connected to the back of a tiller shovel (16) by means of bolts, and the tiller shovel (16) is an inclined triangular plough shovel structure. A plurality of mounting holes (161) are evenly arranged at the edges of both sides of the tiller shovel (16).

4. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 3 is characterized by: The tilling shovel (16) in the first tilling assembly (5) is fixedly connected to a baffle (162) through a mounting hole (161) and is screwed with a fixing screw, and a roller (164) is rotatably placed on the top of the baffle (162) through a support seat (163), and the tilling shovel (16) in the second tilling assembly (12) is fixedly connected to two sets of side rollers (164) through the mounting hole (161).

5. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 1 is characterized by: The hole digging mechanism (6) is composed of a No. 1 motor (61), a transmission shaft (62), a rotating disk (63), a limit nut (64) and a drill bit (65), wherein the No. 1 motor (61) is fixedly mounted on a transmission box (66), a driving end is transmission-connected to the transmission shaft (62), and slots are provided on both sides of the transmission shaft (62), and an external thread is provided on the outer wall of the transmission shaft (62).

6. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 5 is characterized by: A clamping block is arranged at the center of the rotating disk (63) and is inserted and sleeved on the transmission shaft (62). Limiting nuts (64) are screwed and connected in a close fit on both sides of the rotating disk (63). A plurality of drill bits (65) are staggeredly installed on the outer wall of the rotating disk (63).

7. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 6 is characterized by: The drill bit (65) is sleeved with a spring (67), one end of the spring (67) is fixedly connected to the outer wall of the rotating disk (63), and the other end is fixedly connected to a pressing plate (68), and the pressing plate (68) is also sleeved on the drill bit (65) for sliding connection.

8. The integrated machine for potato ridge-forming, sowing and soil-covering in the Shenzhen-Shantou area according to claim 7 is characterized in that: The sowing device (7) is composed of a No. 2 motor (71), a chain (72), a sprocket (73), a bracket (74) and a slideway (75), wherein the No. 2 motor (71) is fixedly mounted on one side of the slideway (75), the No. 2 motor (71) is connected to four groups of sprockets (73) through a driving shaft, the sprockets (73) are all sleeved with chains (72), and a plurality of brackets (74) are staggeredly mounted on the chain (72).

9. The potato ridge-forming, sowing and soil-covering integrated machine for the Shenzhen-Shantou area according to claim 8, characterized in that: The bottom discharge port of the slideway (75) is consistent with the hole digging mechanism (6), the slideway (75) is fixedly mounted on the vehicle frame (1), and the first motor (61) and the second motor (71) are both servo motor structures.

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