V-type roller peanut seedling separator

Abstract

The utility model discloses a V type roller formula peanut divides sprout ware relates to sprout ware technical field, including support adjusting mechanism, the side of support adjusting mechanism is provided with sprout mechanism, sprout mechanism includes support pipe, the bottom fixedly connected with cross pipe of support pipe, the left -hand end fixedly connected with fairing of cross pipe, the left -hand end top surface fixedly connected with the limiting board of cross pipe, the both sides of limiting board are equipped with round hole, the inside slide of round hole is connected with the pivot, the outer surface rotation of pivot is connected with the rotary drum. The utility model discloses a whole movement of tractor drive sprout ware, and the sprout of adjacent two peanut planting lines between fairing and flow rod is shunted, and two rotary drums are contacted with the peanut sprout in adjacent two peanut planting lines, and carry out sprout operation, and peanut sprout can drive rotary drum rotation when contacting with rotary drum, thereby avoiding that peanut sprout is stuck in sprout ware, and the sprout quality of sprout ware is improved.

Description

Technical Field

[0001] This utility model relates to the field of seedling dividers, specifically to a V-shaped roller-type peanut seedling divider. Background Technology

[0002] Peanut cultivation is most prevalent in Asia. Harvesting peanuts after they mature is a laborious task. With the rapid development of agricultural machinery, peanut harvesters have appeared on the market, and people have begun to use them for large-scale peanut harvesting. However, before harvesting, peanut harvesters need to use a seedling divider. Most existing technologies use seedling dividers with a conical frame structure for this purpose. However, with existing seedling dividers, peanut seedlings may get stuck in the divider and be pulled out of the soil as the divider moves, affecting the quality of the seedling division. Utility Model Content

[0003] The purpose of this invention is to provide a V-shaped roller-type peanut seedling divider to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: V-shaped roller peanut seedling divider includes a support and adjustment mechanism, and a seedling dividing mechanism is provided on the side of the support and adjustment mechanism; The seedling separating mechanism includes a support tube, a horizontal tube fixedly connected to the bottom end of the support tube, a flow guide fixedly connected to the left end of the horizontal tube, a limit plate fixedly connected to the top surface of the left end of the horizontal tube, and circular holes opened on both sides of the limit plate. A rotating shaft is slidably connected inside the circular holes, and a rotating cylinder is rotatably connected to the outer surface of the rotating shaft. The support adjustment mechanism includes a support plate, side plates are fixedly connected to both sides of the support plate, and square tubes are rotatably connected to the inner sides of the two side plates. Sliding sleeves are slidably connected to the outer surfaces of both ends of the square tubes. Connecting plates are fixedly connected to the outer surfaces of the square tubes by U-bolts and nuts. Fixed tubes are fixedly connected to the sides of both the sliding sleeves and the connecting plates. The support tube is slidably connected to the fixed tubes.

[0005] A further improvement of the present invention is that: a connecting rod is fixedly connected to the side of the support tube, and a T-shaped rod is fixedly connected to the right side of the top surface of the horizontal tube, and one end of the connecting rod is fixedly connected to the T-shaped rod; The top surface of the T-shaped rod has pin holes on both sides, and a limit pin is slidably connected inside the pin hole. One end of the rotating shaft has a limit hole, and the limit pin cooperates with the limit hole.

[0006] A further improvement of this utility model is that a short bolt is threaded inside the top surface of the sliding sleeve, and one end of the short bolt contacts the square tube.

[0007] A further improvement of the present invention is that: through holes are provided on both sides of the fixed tube, and a limit bolt is slidably connected inside the through hole, and a limit nut is threadedly connected to the outer surface of one end of the limit bolt; The top end of the support tube has two through holes, and the limiting bolts are engaged with the two through holes.

[0008] A further improvement of the present invention is that the support adjustment mechanism further includes a fixing plate, and there are two fixing plates. The support plate and the fixing plate are provided with mounting holes in a linear array on both sides. Long bolts are slidably connected inside the mounting holes, and a nut is threaded onto the outer surface of one end of the long bolt.

[0009] A further improvement of the present invention is that: a support frame is fixedly connected to the side of the side plate, a rotating seat is fixedly connected to the side of the support frame, and a hydraulic cylinder is rotatably connected inside the rotating seat. An extension tube is fixedly connected to the middle of the side of the square tube, and a rotating seat is fixedly connected to the bottom side of the extension tube. The telescopic end of the oil cylinder is rotatably connected inside the rotating seat.

[0010] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows: 1. This utility model provides a V-shaped roller peanut seedling divider. The divider is driven by a tractor. The guide shroud and guide rod are located between two adjacent peanut planting rows. As the tractor moves, the guide shroud and guide rod divide the seedlings between the two adjacent peanut planting rows. The two rotating drums contact the peanut seedlings in the two adjacent peanut planting rows to perform the seedling division operation. When the peanut seedlings contact the rotating drums, they can drive the rotating drums to rotate, thereby preventing the peanut seedlings from getting stuck in the divider. As the tractor moves, the peanuts are brought out of the soil, improving the seedling division quality of the divider.

[0011] 2. This utility model provides a V-shaped roller peanut seedling divider. The oil cylinder is supported and limited by the support frame. The extension end of the oil cylinder is connected to the square tube through the rotating seat and the extension tube. By controlling the extension and retraction of the oil cylinder, the square tube is driven to rotate, which makes it convenient for the user to adjust the overall angle of the seedling dividing mechanism. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial exploded view of the seedling separating mechanism of this utility model; Figure 3 This is a partial structural diagram of the seedling separating mechanism of this utility model; Figure 4 This is a schematic diagram of the support and adjustment mechanism of this utility model; Figure 5 This is a partial structural diagram of the support and adjustment mechanism of this utility model.

[0013] In the picture: 1. Support and adjustment mechanism; 101. Support plate; 102. Side plate; 103. Square tube; 104. Sliding sleeve; 105. Connecting plate; 106. Fixing tube; 107. Fixing plate; 108. Long bolt; 109. Support frame; 110. Hydraulic cylinder; 111. Extension tube; 2. Seedling separating mechanism; 201. Support pipe; 202. Horizontal pipe; 203. Flow guide; 204. Limiting plate; 205. Rotating drum; 206. Connecting rod; 207. T-shaped rod; 208. Limiting pin. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to embodiments: Example 1 like Figure 1-5 As shown, this utility model provides a V-shaped roller-type peanut seedling divider, including a support and adjustment mechanism 1. A seedling dividing mechanism 2 is provided on the side of the support and adjustment mechanism 1. The seedling dividing mechanism 2 includes a support tube 201, a horizontal tube 202 fixedly connected to the bottom end of the support tube 201, a guide shroud 203 fixedly connected to the left end of the horizontal tube 202, a limiting plate 204 fixedly connected to the top surface of the left end of the horizontal tube 202, and circular holes on both sides of the limiting plate 204. A rotating shaft is slidably connected inside the circular holes, and a rotating cylinder 205 is rotatably connected to the outer surface of the rotating shaft. The support and adjustment mechanism 1 includes a support plate 101, side plates 102 fixedly connected to both sides of the support plate 101, and square tubes 103 rotatably connected to the inner sides of the two side plates 102. Sliding sleeves 104 are slidably connected to the outer surfaces of both ends of the square tubes 103, and connecting plates 105 are fixedly connected to the outer surface of the square tubes 103 by U-bolts and nuts. Fixed tubes 106 are fixedly connected to the sides of both the sliding sleeve 104 and the connecting plate 105. The support tube 201 is slidably connected to the fixed tube 106. A connecting rod 206 is fixedly connected to the side of the support tube 201. A T-shaped rod 207 is fixedly connected to the right side of the top surface of the horizontal tube 202. One end of the connecting rod 206 is fixedly connected to the T-shaped rod 207. Pin holes are opened on both sides of the top surface of the T-shaped rod 207. A limit pin 208 is slidably connected inside the pin hole. A limit hole is opened at one end of the rotating shaft. The limit pin 208 is engaged with the limit hole. A short bolt is threaded inside the top surface of the sliding sleeve 104. One end of the short bolt is in contact with the square tube 103. A through hole one is opened on both sides of the fixed tube 106. A limit bolt is slidably connected inside the through hole one. A limit nut is threaded on the outer surface of one end of the limit bolt. A through hole two is opened on both sides of the top end of the support tube 201. The limit bolt is engaged with the through hole two.

[0015] In this embodiment, before using the seedling divider, the support plate 101 is connected to the tractor. The support plate 101 supports the square tube 103 via two side plates 102. Bearings are fixedly connected inside the two side plates 102, and the square tube 103 is fixedly connected inside the bearings. Two sliding sleeves 104 are slidably connected to the outer surface of the square tube 103. Pulling the two sliding sleeves 104 allows adjustment of the distance between them. After adjusting to the designated position, rotating the short bolt causes one end of the short bolt to abut against the square tube 103, facilitating the fixing of the position of the sliding sleeves 104. The connecting plate 105 is fixedly connected to the middle of the square tube 103 via two U-bolts and four nuts. Both the sliding sleeves 104 and the connecting plate 105 are connected to the fixing tube 1. 06. The fixed tube 106 is supported and fixed. The fixed tube 106 is connected to the support tube 201 to limit the support tube 201. The limiting bolts are respectively engaged with the through hole one and the through hole two to fix the fixed tube 106 and the support tube 201. The limiting nut is connected to the limiting bolt to improve the limiting stability of the limiting bolt. The support tube 201 fixes the horizontal tube 202. The limiting plate 204 is connected to the horizontal tube 202 and the rotating shaft to support and limit one end of the rotating shaft. The T-shaped rod 207 is connected to the horizontal tube 202 and connected to the rotating shaft through the limiting pin 208 to support and limit the other end of the rotating shaft. The connecting rod 206 is connected to the support tube 201 and the T-shaped rod 207 to improve the stability of the T-shaped rod 207. When using the seedling divider, the tractor is started to move the seedling divider as a whole. A guide rod is fixedly connected to the top surface of the guide shroud 203. One guide shroud 203 is located between two adjacent peanut planting rows. As the tractor moves, the guide rod and the guide shroud 203 divide the peanut seedlings in the two adjacent peanut planting rows. The two rotating drums 205 contact the peanut seedlings in the two adjacent peanut planting rows to perform the seedling division operation. When the peanut seedlings contact the rotating drums 205, they can drive the rotating drums 205 to rotate relative to the rotating shaft, thereby preventing the peanut seedlings from getting stuck in the seedling divider and bringing the peanuts out of the soil as the tractor moves.

[0016] Example 2 like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the support adjustment mechanism 1 further includes a fixing plate 107, and there are two fixing plates 107. The support plate 101 and the fixing plate 107 are linearly arrayed with mounting holes on both sides. Long bolts 108 are slidably connected inside the mounting holes, and a nut is threaded onto the outer surface of one end of the long bolt 108.

[0017] In this embodiment, before using the seedling divider, the support plate 101 and two fixing plates 107 are placed on the front and rear sides of the tractor's front mount, respectively. The support plate 101 and the two fixing plates 107 are connected by two sets of long bolts 108 and nuts, thereby fixing the seedling divider to the tractor and facilitating the disassembly of the seedling divider from the tractor.

[0018] Example 3 like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a support frame 109 is fixedly connected to the side of the side plate 102, a rotating seat is fixedly connected to the side of the support frame 109, and a hydraulic cylinder 110 is rotatably connected inside the rotating seat. An extension tube 111 is fixedly connected to the middle of the side of the square tube 103, and a rotating seat II is fixedly connected to the bottom side of the extension tube 111. The telescopic end of the hydraulic cylinder 110 is rotatably connected inside the rotating seat II.

[0019] In this embodiment, the support frame 109 is supported by two side plates 102. The support frame 109 is supported and limited by a pair of hydraulic cylinders 110 via a rotating base. The tractor is equipped with a hydraulic system. After the seedling divider is connected to the tractor, the hydraulic system is connected to the hydraulic cylinders 110 via hydraulic lines. The telescopic end of the hydraulic cylinder 110 is connected to the square tube 103 via the rotating base and the extension tube 111. When performing seedling division, the operator can control the telescopic extension of the hydraulic cylinder 110 through the hydraulic system. When the hydraulic cylinder 110 telescopic, it can drive the square tube 103 to rotate relative to the side plates 102, thereby facilitating the user to adjust the overall angle of the seedling division mechanism 2.

[0020] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A V-shaped roller-type peanut seedling divider, comprising a support and adjustment mechanism (1), characterized in that: The side of the support adjustment mechanism (1) is provided with a seedling separating mechanism (2); The seedling separating mechanism (2) includes a support pipe (201), a horizontal pipe (202) is fixedly connected to the bottom end of the support pipe (201), a flow guide (203) is fixedly connected to the left end of the horizontal pipe (202), a limit plate (204) is fixedly connected to the top surface of the left end of the horizontal pipe (202), and round holes are opened on both sides of the limit plate (204). A rotating shaft is slidably connected inside the round hole, and a rotating cylinder (205) is rotatably connected to the outer surface of the rotating shaft. The support adjustment mechanism (1) includes a support plate (101), side plates (102) are fixedly connected to both sides of the support plate (101), and square tubes (103) are rotatably connected to the sides of the two side plates (102). Sliding sleeves (104) are slidably connected to the outer surfaces of both ends of the square tubes (103). A connecting plate (105) is fixedly connected to the outer surface of the square tubes (103) by U-bolts and nuts. Fixed tubes (106) are fixedly connected to the sides of both the sliding sleeves (104) and the connecting plate (105). The support tube (201) is slidably connected to the fixed tube (106).

2. The V-shaped roller peanut transplanter according to claim 1, characterized in that: A connecting rod (206) is fixedly connected to the side of the support tube (201), and a T-shaped rod (207) is fixedly connected to the right side of the top surface of the horizontal tube (202). One end of the connecting rod (206) is fixedly connected to the T-shaped rod (207). The top surface of the T-shaped rod (207) has pin holes on both sides, and a limit pin (208) is slidably connected inside the pin hole. A limit hole is opened at one end of the rotating shaft, and the limit pin (208) cooperates with the limit hole.

3. The V-shaped roller peanut transplanter according to claim 1, characterized in that: The top surface of the sliding sleeve (104) is internally threaded with a short bolt, one end of which is in contact with the square tube (103).

4. The V-shaped roller peanut seedling divider according to claim 1, characterized in that: The fixed tube (106) has through holes on both sides, and a limit bolt is slidably connected inside the through hole. A limit nut is threadedly connected to the outer surface of one end of the limit bolt. The support tube (201) has through holes on both sides of its top end, and the limiting bolts are engaged with the through holes.

5. The V-shaped roller peanut transplanter according to claim 1, characterized in that: The support adjustment mechanism (1) also includes a fixing plate (107). There are two fixing plates (107). The support plate (101) and the fixing plate (107) are linearly arrayed with mounting holes on both sides. Long bolts (108) are slidably connected inside the mounting holes. A nut is threaded onto the outer surface of one end of the long bolts (108).

6. The V-shaped roller peanut transplanter according to claim 1, characterized in that: A support frame (109) is fixedly connected to the side of the side plate (102), and a rotating seat is fixedly connected to the side of the support frame (109). A hydraulic cylinder (110) is rotatably connected inside the rotating seat. An extension tube (111) is fixedly connected to the middle of the side of the square tube (103), and a rotating seat is fixedly connected to the bottom side of the extension tube (111). The telescopic end of the oil cylinder (110) is rotatably connected inside the rotating seat.

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