An integrated device for harvesting and planting lotus roots and its usage method

Abstract

The present invention relates to the technical field of lotus root harvesting, and particularly relates to an integrated device for harvesting and planting lotus roots and its use method, including a support mechanism. The support mechanism includes a fixed frame, and a placement frame is fixedly connected to the top surface of the fixed frame. Both ends of one side wall of the placement frame are fixedly connected with support arms, and a front sliding plate is fixedly connected to one end of each support arm. A driving mechanism is fixedly connected between the two support arms, and the driving mechanism is used to drive the support mechanism to move. In the present invention, through the arrangement of two plowing members and the placement frame, the two plowing members move closer to the middle, and one plowing member protrudes forward compared to the other plowing member. The device advances along the longitudinal row, and the bottoms of the two plowing members are inserted under the lotus roots and push to lift the lotus roots. Since one plowing member protrudes forward, as the plowing member advances, the lotus roots are lifted out of the muddy water and pushed to the outside of the other plowing member, realizing the collection of lotus seedlings, increasing the harvesting and planting efficiency of lotus seedlings, and reducing the manual labor volume.

Description

Technical Field

[0001] The present invention relates to the technical field of lotus root harvesting, and particularly relates to an integrated device for harvesting and planting lotus roots and a using method thereof. Background Art

[0002] When planting lotus roots, generally, the lotus root seedlings are dug out from the seedling pond, planting pits are dug at the bottom of the pond, the lotus root seedlings are placed into the planting holes, and then the soil is covered on the lotus root seedlings. When planting, the tails of the lotus root seedlings need to be exposed above the ground.

[0003] Most of the existing harvesting and planting of lotus root seedlings are manually operated. When harvesting, the lotus root seedlings need to be manually dug out. When planting, the planting pits need to be manually dug out, and then the lotus root seedlings need to be manually buried. The manual labor amount is large and the efficiency is low. Summary of the Invention

[0004] In order to overcome the above technical problems, the purpose of the present invention is to provide an integrated device for harvesting and planting lotus roots and a using method thereof. Through the setting of two plowing members and a placement rack, the two plowing members move closer to the middle, one plowing member protrudes forward compared with the other plowing member, the device advances along the longitudinal column, the bottoms of the two plowing members are inserted under the lotus roots, and the lotus roots are pushed up. Since one plowing member protrudes forward, as the plowing member advances, the lotus roots are lifted out of the muddy water and pushed to the outside of the other plowing member, realizing the collection of the lotus root seedlings. The two plowing members are separated from each other, and the device is operated to move in the transverse direction. When the plowing member advances, a groove is opened on the ground, the lotus root seedlings in the placement cavity fall into the plowing member, and the lotus root seedlings fall into the groove. The lotus root seedlings are covered by the plow plate, increasing the harvesting and planting efficiency of the lotus root seedlings and reducing the manual labor amount.

[0005] The purpose of the present invention can be realized by the following technical solutions:

[0006] An integrated device for harvesting and planting lotus rhizomes includes a support mechanism. The support mechanism includes a fixed frame. A placement frame is fixedly connected to the top surface of the fixed frame. Both ends of one side wall of the placement frame are fixedly connected with support arms. One end of each support arm is fixedly connected with a front sliding plate. A driving mechanism is fixedly connected between the two support arms. The driving mechanism is used to drive the support mechanism to move. Both sides of one end of the fixed frame are fixedly connected with long rods. A cross bar is fixedly connected between the ends of the long rods. The middle position of the bottom surface of the cross bar is fixedly connected with a rear sliding plate. A lifting and placing mechanism is fixedly connected to the bottom surface of the fixed frame. The lifting and placing mechanism includes two plowing members. A straight rail module is fixedly connected to one side of the bottom surface of the fixed frame. An inclined rail module is fixedly connected to the other side of the bottom surface of the fixed frame. The straight rail module, the inclined rail module and the two plowing members correspond one by one. The straight rail module and the inclined rail module are both slidably connected to the corresponding plowing members. An adjustable distance module is fixedly connected between the bottom surfaces of one side of the placement frame. The adjustable distance module is used to drive the two plowing members to move. The two plowing members move closer to each other. One plowing member protrudes forward compared with the other plowing member. The device advances along the longitudinal column. The bottom ends of the two plowing members are inserted into the silt. As the device advances, the bottom ends of the two plowing members are inserted under the lotus rhizomes and push to lift the lotus rhizomes. Since one plowing member protrudes forward, as the plowing member advances, the lotus rhizomes are lifted out of the muddy water and pushed to the outside of the other plowing member. The two plowing members are separated from each other. The lotus rhizomes are arranged and placed in the placement cavity. Operate the device to move in the transverse direction. When the plowing member advances, a groove is opened on the ground. One end of the lotus seedling at one end of the placement cavity loses support and falls into the plowing member. The lotus seedling falls into the groove.

[0007] Furthermore: An arc plate is fixedly connected between the inner side walls on both sides of the plowing member. Drag rods are fixedly connected between the outer side walls on both sides of the plowing member. One end of each drag rod is fixedly connected with a plow plate. The two plow plates scrape the silt on both sides of the groove into the groove, thereby covering the lotus seedlings in the groove.

[0008] Furthermore: The placement frame includes two placement cavities. A first round rod is fixedly connected between one ends of the inner side walls on both sides of the placement cavity. A second round rod is fixedly connected between the positions of the outer side walls on both sides of the placement cavity close to the first round rod. A support edge is fixedly connected between the other ends of the inner side walls on both sides of the placement cavity. A notch is opened at one end of the support edge. A clamping plate is slidably connected to the inner wall of the notch. One end of the clamping plate is fixedly connected with a fixing plate. A tension spring is fixedly connected between one side wall of the fixing plate and the outer wall of one side of the placement frame. The lotus rhizomes are arranged and placed in the placement cavity. The support edge, the first round rod and the second round rod support the lotus seedlings, so that the clamping plate moves outward against the elastic force of the tension spring. The clamping plate opens the notch. One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate, so that one end of a lotus seedling falls downward into the plowing member.

[0009] Furthermore, the distance adjustment module includes a bidirectional screw rod, both ends of which are rotatably connected to fixed arms, one end of the fixed arm is fixedly connected to both ends of the bottom surface of the placement frame, one side outer wall of the plowing piece is fixedly connected to a square tube, the inner wall of the square tube is slidably plugged with an insertion rod, one end of the insertion rod is screwed together with the bidirectional screw rod, and the bidirectional screw rod is rotated to drive the two plowing pieces to move toward each other through the two insertion rods.

[0010] Furthermore, the straight rail module includes two rail rods 1, the outer wall of the rail rod 1 is slidably sleeved with a rail sleeve 1, and the two rail sleeves 1 are fixedly connected to the top of the adjacent plowing piece; the inclined rail module includes two rail rods 2, the outer wall of the rail rod 2 is slidably sleeved with a rail sleeve 2, and the two rail sleeves 2 are fixedly connected to the top of the adjacent plowing piece; one end of the rail rod 1 and the rail rod 2 are fixedly connected to the bottom surface of the fixed frame, and the other ends of the rail rod 1 and the rail rod 2 are fixedly connected to the bottom surface of the placement frame; when the two plowing pieces move toward the middle, one plowing piece moves along the rail rod 2, so that the one plowing piece protrudes forward compared to the other plowing piece.

[0011] Furthermore, a side rod is fixedly connected to the outer wall of the other end of the long rod, one end of the side rod is rotatably connected to a gear rod, a sliding sleeve is fixedly connected to the top surface of the cross rod, the inner wall of the sliding sleeve is slidably sleeved with a pull rod, a pull rope is fixedly connected between the two fixed plates, the pull rope is transmission-connected to the two gear rods and one end of the pull rod, the pull rod is pulled, and the pull rod pulls the card plate through the pull rope, the card plate overcomes the elastic force of the tension spring and moves outward, and the card plate opens the slot.

[0012] Furthermore, a straight rod 2 is fixedly connected between the other ends of the two support arms, a straight rod 1 is fixedly connected in the middle position of the two support arms, the driving mechanism includes a clutch box, the clutch box is fixedly connected to one end of the bottom surface of the straight rod 1, a diesel engine is installed between the end surfaces of the straight rod 1 and the straight rod 2, the output end of the diesel engine is transmission-connected to the input end of the clutch box, a support seat is fixedly connected to the inner side wall at the middle position of the support arm, an axle rod is transmission-connected between one ends of the two support seats, both ends of the axle rod are fixedly sleeved with paddle wheels, the output end of the clutch box is transmission-connected to the axle rod, and a handle assembly for controlling the clutch box is installed on the long pole, so that the long pole can be held by hand to control the movement of the device.

[0013] Furthermore, the placing rack is in an inverted V shape, and the two placing cavities are in an inclined posture, so that the multiple lotus root seedlings arranged in the placing cavity automatically slide down to one end of the placing cavity to the missing groove position.

[0014] A method for using a lotus root harvesting and planting integrated device, the specific steps of using the lotus root harvesting and planting integrated device are:

[0015] Step 1: When collecting lotus rhizomes, rotate the bidirectional lead screw. The bidirectional lead screw drives two inserting rods to approach each other, thereby driving two plowing members to approach each other. One plowing member moves along the second rail rod, making one plowing member protrude forward compared to the other plowing member.

[0016] Step 2: Start the diesel engine to drive the baffle wheel to rotate, so that the device moves. The user holds the long rod with both hands and controls the device to move to one end of a column of lotus rhizomes, and makes the device advance along the column. The bottoms of the two plowing members are inserted into the silt. As the device advances, the bottoms of the two plowing members are inserted under the lotus rhizomes and push to lift the lotus rhizomes. Since one plowing member protrudes forward, as the plowing member advances, the lotus rhizomes are lifted out of the muddy water and pushed to the outside of the other plowing member.

[0017] Step 3: When planting lotus rhizomes, rotate the bidirectional lead screw in the reverse direction to separate the two plowing members, so that the two plowing members respectively move under the adjacent slots. Arrange the lotus rhizomes in the placement cavity, and the support edge, the first round rod, and the second round rod support the lotus seedlings.

[0018] Step 4: Operate the device to move in the transverse direction. When the plowing member advances, it creates a groove on the ground. Pull the pull rod, and the pull rod pulls the clamping plate through the pull rope. The clamping plate moves outward against the elastic force of the tension spring, and the clamping plate opens the slot. One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate, so that one end of the lotus seedling drops into the plowing member. The lotus seedling is guided by the arc plate and falls into the groove at an inclined angle. The two plow plates behind the plowing member scrape the silt on both sides of the groove into the groove, thereby covering the lotus seedlings in the groove. When the device advances, intermittently pull the pull rod to control the spacing of the planted lotus seedlings, and complete the planting of the lotus seedlings.

[0019] Advantages of the present invention:

[0020] 1. Through the setting of two plowing members and the placement rack, the two plowing members approach each other, and one plowing member protrudes forward compared to the other plowing member. The device advances along the column, and the bottoms of the two plowing members are inserted into the silt. As the device advances, the bottoms of the two plowing members are inserted under the lotus rhizomes and push to lift the lotus rhizomes. Since one plowing member protrudes forward, as the plowing member advances, the lotus rhizomes are lifted out of the muddy water and pushed to the outside of the other plowing member.

[0021] 2. Through the setting of the distance adjustment module, separate the two plowing members, arrange the lotus rhizomes in the placement cavity, operate the device to move in the transverse direction. When the plowing member advances, it creates a groove on the ground. One end of the lotus seedling at one end of the placement cavity loses support and falls into the plowing member, and the lotus seedling falls into the groove. Description of the Drawings

[0022] The following further describes the present invention with reference to the drawings.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of the support mechanism in the present invention;

[0025] Figure 3 It is a schematic diagram of the overall front view structure of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the placement rack in the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the plowing member in the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the lifting mechanism in the present invention;

[0029] Figure 7 It is a schematic diagram of the separated state of the two plowing members in the present invention;

[0030] Figure 8 It is a schematic diagram of the traveling direction of the device in the present invention.

[0031] In the figure: 100, support mechanism; 110, fixed frame; 120, long rod; 121, side rod; 122, retaining rod; 123, pull rod; 124, pull rope; 125, cross bar; 126, sliding sleeve; 130, placement rack; 131, first round rod; 132, second round rod; 133, support edge; 134, clamping plate; 135, notch; 136, tension spring; 137, fixing plate; 140, rear sliding plate; 150, support arm; 151, front sliding plate; 152, first straight rod; 153, second straight rod; 154, support base; 200, drive mechanism; 210, diesel engine; 220, clutch box; 230, paddle wheel; 240, shaft rod; 300, lifting mechanism; 310, plowing member; 311, arc plate; 312, towing rod; 313, plow plate; 320, straight rail module; 321, first rail rod; 322, first rail sleeve; 330, inclined rail module; 331, second rail rod; 332, second rail sleeve; 340, distance adjustment module; 341, square tube; 342, inserting rod; 343, bidirectional lead screw; 344, fixing arm. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0033] Please refer to Figure 1-8As shown in the figure, an integrated device for harvesting and planting lotus rhizomes includes a support mechanism 100. The support mechanism 100 includes a fixed frame 110. The top surface of the fixed frame 110 is fixedly connected with a placement frame 130. Both ends of one side wall of the placement frame 130 are fixedly connected with support arms 150. One end of the support arm 150 is fixedly connected with a front sliding plate 151. A driving mechanism 200 is fixedly connected between the two support arms 150. The driving mechanism 200 is used to drive the support mechanism 100 to move. Both sides of one end of the fixed frame 110 are fixedly connected with long rods 120. A cross bar 125 is fixedly connected between the ends of the long rods 120. The middle position of the bottom surface of the cross bar 125 is fixedly connected with a rear sliding plate 140. The bottom surface of the fixed frame 110 is fixedly connected with a lifting and placing mechanism 300. The lifting and placing mechanism 300 includes two plowing parts 310. One side of the bottom surface of the fixed frame 110 is fixedly connected with a straight rail module 320. The other side of the bottom surface of the fixed frame 110 is fixedly connected with an inclined rail module 330. The straight rail module 320, the inclined rail module 330 and the two plowing parts 310 are in one-to-one correspondence. The straight rail module 320 and the inclined rail module 330 are both slidably connected with the corresponding plowing parts 310. A distance adjustment module 340 is fixedly connected between the bottom surfaces of one side of the placement frame 130. The distance adjustment module 340 is used to drive the two plowing parts 310 to move. The two plowing parts 310 move closer to the middle. One plowing part 310 protrudes forward compared with the other plowing part 310. The device advances along the longitudinal column. The bottom ends of the two plowing parts 310 are inserted into the silt. As the device advances, the bottom ends of the two plowing parts 310 are inserted under the lotus rhizomes and push to lift the lotus rhizomes. Since one plowing part 310 protrudes forward, as the plowing part 310 advances, the lotus rhizomes are lifted out of the muddy water and pushed to the outside of the other plowing part 310. The two plowing parts 310 are separated from each other, and the lotus rhizomes are arranged and placed in the placement cavity. Operate the device to move in the transverse direction. When the plowing part 310 advances, a groove is opened on the ground. One end of the lotus seedling at one end of the placement cavity loses support and falls into the plowing part 310. The lotus seedling falls into the groove.

[0034] An arc plate 311 is fixedly connected between the inner side walls on both sides of the plowing member 310. Drag bars 312 are fixedly connected between the outer side walls on both sides of the plowing member 310. One end of each drag bar 312 is fixedly connected with a plow plate 313. The two plow plates 313 scrape the silt on both sides of the trench into the trench, thereby covering the lotus seedlings in the trench. The placement rack 130 includes two placement cavities. A first round bar 131 is fixedly connected between one ends of the inner side walls on both sides of the placement cavity. A second round bar 132 is fixedly connected between the side walls on both sides of the placement cavity near the first round bar 131. A support edge 133 is fixedly connected between the other ends of the inner side walls on both sides of the placement cavity. A notch 135 is formed at one end of the support edge 133. A clamping plate 134 is slidably connected to the inner wall of the notch 135. One end of the clamping plate 134 is fixedly connected with a fixing plate 137. A tension spring 136 is fixedly connected between one side wall of the fixing plate 137 and the outer wall of one side of the placement rack 130. The lotus seeds are arranged and placed in the placement cavity. The support edge 133, the first round bar 131, and the second round bar 132 support the lotus seedlings, causing the clamping plate 134 to move outward against the elastic force of the tension spring 136. The clamping plate 134 opens the notch 135. One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate 134, causing one end of a lotus seedling to fall downward into the plowing member 310. The distance adjustment module 340 includes a bidirectional lead screw 343. Both ends of the bidirectional lead screw 343 are rotatably connected with fixed arms 344. One end of each fixed arm 344 is fixedly connected to both ends of the bottom surface of the placement rack 130. A square tube 341 is fixedly connected to the outer side wall of one side of the plowing member 310. A plug rod 342 is slidably inserted into the inner wall of the square tube 341. One end of the plug rod 342 is threadedly connected with the bidirectional lead screw 343. By rotating the bidirectional lead screw 343, the two plowing members 310 are driven to move towards each other through the two plug rods 342.

[0035] The straight rail module 320 includes two rail rods 1 321, and the outer wall of the rail rod 1 321 is slidably connected with a rail sleeve 1 322, and the two rail sleeves 1 322 are fixedly connected to the top of the adjacent plowing piece 310. The inclined rail module 330 includes two rail rods 2 331, and the outer wall of the rail rod 2 331 is slidably connected with a rail sleeve 2 332, and the two rail sleeves 2 332 are fixedly connected to the top of the adjacent plowing piece 310. One end of the rail rod 1 321 and the rail rod 2 331 are fixedly connected to the bottom surface of the fixed frame 110, and the other ends of the rail rod 1 321 and the rail rod 2 331 are fixedly connected to the bottom surface of the placement frame 130. When the two plowing pieces 310 are close to the middle, one plowing piece 310 moves along the rail rod 2 331 moves, so that one plowing piece 310 protrudes forward compared to the other plowing piece 310, the other end outer wall of the long rod 120 is fixedly connected to the side rod 121, one end of the side rod 121 is rotatably connected to the gear rod 122, the top surface of the cross bar 125 is fixedly connected to the sliding sleeve 126, the inner wall of the sliding sleeve 126 is slidably sleeved with the pull rod 123, and a pull rope 124 is fixedly connected between the two fixed plates 137. The pull rope 124 is transmission-connected to the two gear rods 122 and one end of the pull rod 123, and the pull rod 123 is pulled, and the pull rod 123 pulls the card plate 134 through the pull rope 124, and the card plate 134 overcomes the elastic force of the tension spring 136 and moves outward, and the card plate 134 opens the slot 135.

[0036] A straight rod 2 153 is fixedly connected between the other ends of the two support arms 150, and a straight rod 152 is fixedly connected to the middle position of the two support arms 150. The driving mechanism 200 includes a clutch box 220, and the clutch box 220 is fixedly connected to one end of the bottom surface of the straight rod 152. A diesel engine 210 is installed between the end surfaces of the straight rod 152 and the straight rod 2 153. The output end of the diesel engine 210 is connected to the input end of the clutch box 220. A support seat 154 is fixedly connected to the inner side wall at the middle position of the support arm 150. The two support seats 1 54 is connected to one end of the shaft 240, and the two ends of the shaft 240 are fixedly sleeved with a paddle wheel 230. The output end of the clutch box 220 is connected to the shaft 240. A handle assembly for controlling the clutch box 220 is installed on the long rod 120, which is convenient for holding the long rod 120 to control the movement of the device. The placement rack 130 is an inverted V-shape. The placement rack 130 is set in an inverted V-shape, and the two placement chambers are inclined, so that the multiple lotus seedlings arranged in the placement chamber automatically slide down to the position of the missing groove 135 at one end of the placement chamber.

[0037] A method for using a lotus root harvesting and planting integrated device, the specific steps of using the lotus root harvesting and planting integrated device are:

[0038] Step 1: When collecting seed lotus roots, rotate the bidirectional screw rod 343, which drives the two insertion rods 342 to move closer to each other, thereby driving the two plowing pieces 310 to move closer to the middle, and one plowing piece 310 moves along the second rail rod 331, so that one plowing piece 310 protrudes forward compared to the other plowing piece 310.

[0039] Step 2: Start the diesel engine 210 to drive the baffle wheel 230 to rotate, so that the device moves. The user holds the long rod 120 with both hands, controls the device to move to one end of a longitudinal row of lotus roots, and makes the device move forward along the longitudinal row. The bottoms of the two plowing members 310 are inserted into the silt. As the device advances, the bottoms of the two plowing members 310 are inserted under the lotus roots and push to lift the lotus roots. Since one plowing member 310 protrudes forward, as the plowing member 310 advances, the lotus roots are lifted out of the muddy water and pushed to the outside of the other plowing member 310;

[0040] Step 3: When planting lotus roots, reverse-rotate the bidirectional lead screw 343 to separate the two plowing members 310 from each other, so that the two plowing members 310 respectively move to the lower part of the adjacent notch 135, arrange the lotus roots in the placement cavity, and the support edges 133, the first round rod 131, and the second round rod 132 support the lotus seedlings;

[0041] Step 4: Operate the device to move in the transverse direction. When the plowing member 310 advances, it creates a groove on the ground. Pull the pull rod 123, and the pull rod 123 pulls the clamping plate 134 through the pull rope 124. The clamping plate 134 moves outward against the elastic force of the tension spring 136, and the clamping plate 134 opens the notch 135. One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate 134, so that one end of a lotus seedling drops into the plowing member 310. The lotus seedling is guided by the arc plate 311 and falls into the groove at an inclined angle. The two plow plates 313 behind the plowing member 310 scrape the silt on both sides of the groove into the groove, so as to cover the lotus seedlings in the groove. When the device advances, intermittently pull the pull rod 123 to control the spacing of the planted lotus seedlings, and complete the device for planting lotus seedlings.

[0042] Working principle: When in use, rotate the bidirectional lead screw 343, and the bidirectional lead screw 343 drives the two inserting rods 342 to approach each other, thereby driving the two plowing members 310 to approach the middle. One plowing member 310 moves along the second rail rod 331, so that one plowing member 310 protrudes forward compared with the other plowing member 310. The front sliding plate 151 and the rear sliding plate 140 prevent the device from sinking in the muddy ground, facilitating the movement of the device in the muddy ground. The user holds the long rod 120 with both hands, controls the device to move to one end of a longitudinal row of lotus roots, and makes the device move forward along the longitudinal row. The bottoms of the two plowing members 310 are inserted into the silt. As the device advances, the bottoms of the two plowing members 310 are inserted under the lotus roots and push to lift the lotus roots. Since one plowing member 310 protrudes forward, as the plowing member 310 advances, the lotus roots are lifted out of the muddy water and pushed to the outside of the other plowing member 310. Subsequently, the user can pick up the lotus seedlings manually, eliminating manual excavation and reducing the manual workload;

[0043] When planting lotus roots, rotate the bidirectional lead screw 343 in the reverse direction to separate the two plowing parts 310 from each other, so that the two plowing parts 310 are respectively moved below the adjacent notch 135. Arrange the lotus roots in the placement cavity, and the support edge 133, the first round rod 131, and the second round rod 132 support the lotus seedlings. Operate the device to move in the transverse row direction. When the plowing part 310 advances, it creates a groove on the ground. Pull the pull rod 123, and the pull rod 123 pulls the clamping plate 134 through the pull rope 124. The clamping plate 134 moves outward against the elastic force of the tension spring 136, and the clamping plate 134 opens the notch 135. One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate 134, so that one end of a lotus seedling falls down into the plowing part 310. Due to the inverted V-shaped setting of the placement frame 130, the two placement cavities are in an inclined posture, so that multiple lotus seedlings arranged in the placement cavity automatically slide to the notch 135 position at one end of the placement cavity. The lotus seedlings fall into the groove at an inclined angle under the guidance of the arc plate 311. The two plow plates 313 behind the plowing part 310 scrape the silt on both sides of the groove into the groove, so as to cover the lotus seedlings in the groove. When the device advances, intermittently pull the pull rod 123 to control the spacing of the planted lotus seedlings, and complete the planting of the lotus seedlings.

[0044] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0045] The above content is only an example and illustration of the present invention. Those skilled in the art of this technology can make various modifications or supplements to the described specific embodiments or use similar methods to replace them. As long as they do not deviate from the invention or exceed the scope defined by this claim book, they should all belong to the protection scope of the present invention.

Claims

1. An integrated device for harvesting and planting lotus rhizomes, comprising a support mechanism (100), characterized in that, The support mechanism (100) includes a fixed frame (110). A placement frame (130) is fixedly connected to the top surface of the fixed frame (110). At both ends of one side wall of the placement frame (130), support arms (150) are fixedly connected. One end of each support arm (150) is fixedly connected to a front sliding plate (151). A driving mechanism (200) is fixedly connected between the two support arms (150). The driving mechanism (200) is used to drive the support mechanism (100) to move. On both sides of one end of the fixed frame (110), long rods (120) are fixedly connected. A cross bar (125) is fixedly connected between one ends of the long rods (120). A rear sliding plate (140) is fixedly connected to the middle position of the bottom surface of the cross bar (125). A lifting and placing mechanism (300) is fixedly connected to the bottom surface of the fixed frame (110). The lifting and placing mechanism (300) includes two plowing members (310). A straight rail module (320) is fixedly connected to one side of the bottom surface of the fixed frame (110). An inclined rail module (330) is fixedly connected to the other side of the bottom surface of the fixed frame (110). The straight rail module (320), the inclined rail module (330) and the two plowing members (310) are in one-to-one correspondence. The straight rail module (320) and the inclined rail module (330) are both slidably connected to the corresponding plowing members (310). A distance adjustment module (340) is fixedly connected between the bottom surfaces of one side of the placement frame (130). The distance adjustment module (340) is used to drive the two plowing members (310) to move.

2. The integrated device for harvesting and planting lotus rhizomes according to claim 1, wherein An arc plate (311) is fixedly connected between the inner side walls on both sides of the plowing member (310). Drag rods (312) are fixedly connected between the outer side walls on both sides of the plowing member (310). One end of each drag rod (312) is fixedly connected to a plow plate (313).

3. The integrated device for harvesting and planting lotus rhizomes according to claim 2, characterized in that, The placement frame (130) includes two placement cavities. A first round rod (131) is fixedly connected between one ends of the inner side walls on both sides of the placement cavity. A second round rod (132) is fixedly connected between the side walls on both sides of the placement cavity near the first round rod (131). A support edge (133) is fixedly connected between the other ends of the inner side walls on both sides of the placement cavity. A notch (135) is formed at one end of the support edge (133). A clamping plate (134) is slidably connected to the inner wall of the notch (135). One end of the clamping plate (134) is fixedly connected to a fixing plate (137). A tension spring (136) is fixedly connected between one side wall of the fixing plate (137) and the outer wall of one side of the placement frame (130).

4. The integrated lotus root harvesting and planting device according to claim 3, characterized in that, The distance adjustment module (340) includes a bidirectional lead screw (343). Both ends of the bidirectional lead screw (343) are rotatably connected to fixed arms (344). One end of each fixed arm (344) is fixedly connected to both ends of the bottom surface of the placement frame (130). A square tube (341) is fixedly connected to the outer side wall of one side of the plowing member (310). A plug rod (342) is slidably inserted into the inner wall of the square tube (341). One end of the plug rod (342) is threadedly connected to the bidirectional lead screw (343).

5. The integrated device for harvesting and planting lotus rhizomes according to claim 4, wherein The straight rail module (320) includes two first rail rods (321). A first rail sleeve (322) is slidably sleeved on the outer side wall of each first rail rod (321). Both of the two first rail sleeves (322) are fixedly connected to the top end of the adjacent plowing member (310). The inclined rail module (330) includes two second rail rods (331). A second rail sleeve (332) is slidably sleeved on the outer side wall of each second rail rod (331). Both of the two second rail sleeves (332) are fixedly connected to the top end of the adjacent plowing member (310). One end of each of the first rail rod (321) and the second rail rod (331) is fixedly connected to the bottom surface of the fixed frame (110), and the other end of each of the first rail rod (321) and the second rail rod (331) is fixedly connected to the bottom surface of the placement rack (130).

6. The integrated device for harvesting and planting lotus rhizomes according to claim 5, wherein One end of the first rail rod (321) is fixedly connected to the bottom surface of the fixed frame (110). A side rod (121) is fixedly connected to the outer side wall of the other end of the long rod (120). A stop rod (122) is rotatably connected to one end of the side rod (121). A sliding sleeve (126) is fixedly connected to the top surface of the cross bar (125). A pull rod (123) is slidably sleeved on the inner wall of the sliding sleeve (126). A pull rope (124) is fixedly connected between the two fixing plates (137). The pull rope (124) is drivingly connected to one end of each of the two stop rods (122) and the pull rod (123).

7. The integrated lotus root harvesting and planting device according to claim 6, characterized in that, A second straight rod (153) is fixedly connected between the other ends of the two support arms (150). A first straight rod (152) is fixedly connected to the middle position between the two support arms (150). The drive mechanism (200) includes a clutch box (220). The clutch box (220) is fixedly connected to one end of the bottom surface of the first straight rod (152). A diesel engine (210) is installed between the end faces of the first straight rod (152) and the second straight rod (153). The output end of the diesel engine (210) is drivingly connected to the input end of the clutch box (220). A support seat (154) is fixedly connected to the inner side wall of the middle position of the support arm (150). A shaft rod (240) is drivingly connected between one ends of the two support seats (154). A paddle wheel (230) is fixedly sleeved on each end of the shaft rod (240). The output end of the clutch box (220) is drivingly connected to the shaft rod (240).

8. The integrated device for harvesting and planting lotus rhizomes according to claim 7, characterized in that, The placement rack (130) is in an inverted V shape.

9. The usage method of an integrated lotus root harvesting and planting device according to claim 8, characterized in that The specific use steps of this integrated lotus root harvesting and planting device are as follows: Step 1: When collecting lotus roots, rotate the bidirectional lead screw (343). The bidirectional lead screw (343) drives the two inserting rods (342) to move closer to each other, thereby driving the two plowing members (310) to move closer to the middle. One plowing member (310) moves along the second rail rod (331), so that one plowing member (310) protrudes forward compared with the other plowing member (310). Step 2: Start the diesel engine (210) to drive the paddle wheel (230) to rotate, causing the device to move. The user holds the long rod (120) with both hands, controls the device to move to one end of a longitudinal row of lotus roots, and makes the device move forward along the longitudinal row. The bottoms of the two plowing members (310) are inserted into the silt. As the device advances, the bottoms of the two plowing members (310) are inserted under the lotus roots and push to lift the lotus roots. Since one plowing member (310) protrudes forward, the lotus roots are lifted out of the muddy water and pushed to the outside of the other plowing member (310) as the plowing member (310) advances. Step 3: When planting lotus roots, reverse-rotate the bidirectional lead screw (343) to separate the two plowing members (310) from each other, so that the two plowing members (310) respectively move to the positions below the adjacent notches (135), arrange the lotus roots in the placement cavity, and the support edges (133), the first round rod (131), and the second round rod (132) support the lotus seedlings. Step 4: Operate the device to move in the transverse direction. When the plowing member (310) advances, it creates a groove on the ground. Pull the pull rod (123), and the pull rod (123) pulls the clamping plate (134) through the pull rope (124). The clamping plate (134) moves outward against the elastic force of the tension spring (136), and the clamping plate (134) opens the notch (135). One end of the lotus seedling at one end of the placement cavity loses the support of the clamping plate (134), so that one end of a lotus seedling drops into the plowing member (310). The lotus seedling is guided by the arc plate (311) and falls into the groove at an inclined angle. The two plow plates (313) behind the plowing member (310) scrape the silt on both sides of the groove into the groove, thereby covering the lotus seedlings in the groove. When the device advances, intermittently pull the pull rod (123) to control the spacing between the planted lotus seedlings, and complete the planting of the lotus seedlings.

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